WorldWideScience

Sample records for junior secondary level

  1. Status of Teaching Pre-Vocational Subjects in the Junior Secondary School Level (Agricultural Science and Home Economics)

    Science.gov (United States)

    Ndem, J. U.; Akubue, B. N.

    2016-01-01

    This work assessed the status of teaching pre-vocational subjects in junior secondary school level. The study adopted descriptive survey method. The population of the study was 2,916, while the sample for the study was 215 pre-vocational teachers and agricultural science and home economics students. The study was carried out in Afikpo Education…

  2. Food and Nutrition Curriculum Guide for Florida. Elementary Level, Middle/Junior High Level, Senior High Level, Post-Secondary Level.

    Science.gov (United States)

    Crabtree, Myrna P.; Baum, Rosemere

    This curriculum guide contains competency-based curricula suggested for teaching foods and nutrition courses on the elementary, middle/junior high school, senior high school, and postsecondary levels in Florida. For each level, concepts and subconcepts are presented, referenced to competencies or terminal performance objectives. For each…

  3. English language proficiency and other factors influencing mathematics achievement at junior secondary level in South Africa

    NARCIS (Netherlands)

    Howie, Sarah J.; Plomp, Tjeerd

    2001-01-01

    South Africa participated in the Third International Mathematics and Science Study (TIMSS)in 1995 and its repeat in 1999. In 1995, none of the data on school or teacher level could be analyzed to provide the context for the students' poor achievements in mathematics and science. With the 1999 data n

  4. Evaluating Junior Secondary Science Textbook Usage in Australian Schools

    Science.gov (United States)

    McDonald, Christine V.

    2016-08-01

    A large body of research has drawn attention to the importance of providing engaging learning experiences in junior secondary science classes, in an attempt to attract more students into post-compulsory science courses. The reality of time and resource constraints, and the high proportion of non-specialist science teachers teaching science, has resulted in an overreliance on more transmissive pedagogical tools, such as textbooks. This study sought to evaluate the usage of junior secondary science textbooks in Australian schools. Data were collected via surveys from 486 schools teaching junior secondary (years 7-10), representing all Australian states and territories. Results indicated that most Australian schools use a science textbook in the junior secondary years, and textbooks are used in the majority of science lessons. The most highly cited reason influencing choice of textbook was layout/colour/illustrations, and electronic technologies were found to be the dominant curricula material utilised, in addition to textbooks, in junior secondary science classes. Interestingly, the majority of respondents expressed high levels of satisfaction with their textbooks, although many were keen to stress the subsidiary role of textbooks in the classroom, emphasising the textbook was `one' component of their teaching repertoire. Importantly, respondents were also keen to stress the benefits of textbooks in supporting substitute teachers, beginning teachers, and non-specialist science teachers; in addition to facilitating continuity of programming and staff support in schools with high staff turnover. Implications from this study highlight the need for high quality textbooks to support teaching and learning in Australian junior secondary science classes.

  5. Multiple Intelligences Profiles of Junior Secondary School Students in Indonesia

    Science.gov (United States)

    Emmiyati, Nuri; Rasyid, Muhammad Amin; Rahman, M. Asfah; Arsyad, Azhar; Dirawan, Gufran Darma

    2014-01-01

    This study aimed to investigate the Multiple Intelligences profiles of the students at junior secondary school in Makassar. The Multiple Intelligences Inventory was used to identify the dominant intelligence among the students. The sample of this research was 302 junior secondary schools students in Makassar Indonesia who willing to participated…

  6. Variables that influence junior secondary school students‟ attitude ...

    African Journals Online (AJOL)

    Variables that influence junior secondary school students‟ attitude to agricultural ... and cluster) sampling techniques was employed to select a sample of 254 students. ... It was recommended that efforts be geared towards implementation of ...

  7. Effects of Cloze Instructional Approach on Junior Secondary School ...

    African Journals Online (AJOL)

    Effects of Cloze Instructional Approach on Junior Secondary School Students' ... comprehension achievement in English language using Owerri Educational Zone. ... basis for incorporating the cloze approach as a method of teaching reading ...

  8. Junior Secondary School Students' Conceptions about Plate Tectonics

    Science.gov (United States)

    Mills, Reece; Tomas, Louisa; Lewthwaite, Brian

    2017-01-01

    There are ongoing calls for research that identifies students' conceptions about geographical phenomena. In response, this study investigates junior secondary school students' (N = 95) conceptions about plate tectonics. Student response data was generated from semi-structured interviews-about-instances and a two-tiered multiple-choice test…

  9. Business Studies Academic Performance Differences of Secondary School Juniors in Akwa Ibom State of Nigeria

    Science.gov (United States)

    Udoukpong, Bassey E.; Emah, Ime E.; Umoren, Shirley E.

    2012-01-01

    The research examined the differences in the academic performance in Business Studies of a sampled secondary school junior students in Akwa Ibom State of Nigeria. A sample of 290 (138 male and 152 female) Junior Secondary Three (9th grade) students was surveyed. The students' variables' being examined vis-à-vis academic performance in Business…

  10. Card Games and Algebra Tic Tacmatics on Achievement of Junior Secondary II Students in Algebraic Expressions

    Science.gov (United States)

    Okpube, Nnaemeka Michael; Anugwo, M. N.

    2016-01-01

    This study investigated the Card Games and Algebra tic-Tacmatics on Junior Secondary II Students' Achievement in Algebraic Expressions. Three research questions and three null hypotheses guided the study. The study adopted the pre-test, post-test control group design. A total of two hundred and forty (240) Junior Secondary School II students were…

  11. Predictive Power of School Based Assessment Scores on Students' Achievement in Junior Secondary Certificate Examination (JSCE) in English and Mathematics

    Science.gov (United States)

    Opara, Ijeoma M.; Onyekuru, Bruno U.; Njoku, Joyce U.

    2015-01-01

    The study investigated the predictive power of school based assessment scores on students' achievement in Junior Secondary Certificate Examination (JSCE) in English and Mathematics. Two hypotheses tested at 0.05 level of significance guided the study. The study adopted an ex-post facto research design. A sample of 250 students were randomly drawn…

  12. Perceptions of High School Administrators on Junior Reserve Officer Training Corps in Secondary Schools

    Science.gov (United States)

    Minkin, Amy J.

    2014-01-01

    The purpose of this qualitative study was to investigate and discover the beliefs and perceptions of secondary school administrators regarding the impact of Junior Reserve Officer Training Corps on student discipline and attendance in the secondary school setting. A qualitative, phenomenological research study investigated what administrators know…

  13. CLIL in Junior Vocational Secondary Education: Challenges and Opportunities for Teaching and Learning

    Science.gov (United States)

    Denman, Jenny; Tanner, Rosie; de Graaff, Rick

    2013-01-01

    In many countries, Content and Language Integrated Learning (CLIL) in secondary education, whether by default or design, focuses primarily on high-achieving students. This paper presents a study of CLIL programs for a different population: junior vocational students in the lower streams of secondary education in the Netherlands. On the basis of a…

  14. CLIL in Junior Vocational Secondary Education: Challenges and Opportunities for Teaching and Learning

    Science.gov (United States)

    Denman, Jenny; Tanner, Rosie; de Graaff, Rick

    2013-01-01

    In many countries, Content and Language Integrated Learning (CLIL) in secondary education, whether by default or design, focuses primarily on high-achieving students. This paper presents a study of CLIL programs for a different population: junior vocational students in the lower streams of secondary education in the Netherlands. On the basis of a…

  15. Predicting Academic Success of Junior Secondary School Students in Mathematics through Cognitive Style and Problem Solving Technique

    Science.gov (United States)

    Badru, Ademola K.

    2015-01-01

    This study examined the prediction of academic success of Junior secondary school mathematics students using their cognitive style and problem solving technique. A descriptive survey of correlation type was adopted for this study. A purposive sampling procedure was used to select five Public Junior secondary schools in Ijebu-Ode local government…

  16. Integrating Information and Communication Technology in English Language Teaching: A Case Study of Selected Junior Secondary Schools in Botswana

    Science.gov (United States)

    Mafuraga, Mbizo; Moremi, Mbiganyi

    2017-01-01

    The paper discusses how Information and Communication Technology (ICT) could be integrated in the teaching of English Language in Botswana Junior Secondary Schools. It does so by exploring opportunities and challenges faced by teachers of English Language and the students they teach. Fifty five (55) teachers in eleven (11) Junior Secondary Schools…

  17. Exploring the Congruence between the Lesotho Junior Secondary Geography Curriculum and Environmental Education

    Science.gov (United States)

    Raselimo, Mohaeka; Irwin, Pat; Wilmot, Di

    2013-01-01

    In this article, we analyse the Lesotho junior secondary geography curriculum document with the purpose of exploring the congruence between geography and environmental education. The study is based on a curriculum reform process introduced by the Lesotho Environmental Education Support Project (LEESP) in 2001. we draw theoretical insights from…

  18. Effect of Self Regulated Learning Approach on Junior Secondary School Students' Achievement in Basic Science

    Science.gov (United States)

    Nwafor, Chika E.; Obodo, Abigail Chikaodinaka; Okafor, Gabriel

    2015-01-01

    This study explored the effect of self-regulated learning approach on junior secondary school students' achievement in basic science. Quasi-experimental design was used for the study.Two co-educational schools were drawn for the study through simple random sampling technique. One school was assigned to the treatment group while the other was…

  19. Exploring the Congruence between the Lesotho Junior Secondary Geography Curriculum and Environmental Education

    Science.gov (United States)

    Raselimo, Mohaeka; Irwin, Pat; Wilmot, Di

    2013-01-01

    In this article, we analyse the Lesotho junior secondary geography curriculum document with the purpose of exploring the congruence between geography and environmental education. The study is based on a curriculum reform process introduced by the Lesotho Environmental Education Support Project (LEESP) in 2001. we draw theoretical insights from…

  20. Visual Representativeness in Junior Secondary School English Language Textbooks in Use in Ebonyi State of Nigeria

    Science.gov (United States)

    Maduabuchi, Chinyere Henrietta; Ekwe, Bernedett

    2016-01-01

    Evidence from research findings seems to corroborate with the assertion that the students' constant difficulties in the comprehension of English language texts may have emanated from the limited visual representativeness in most of the recommended textbooks in use in Junior Secondary Schools in Ebonyi State of Nigeria. Textbooks help to equip…

  1. Using Computers to Solve Mathematics by Junior Secondary School Students in Edo State Nigeria

    Science.gov (United States)

    Olusi, F. I.

    2008-01-01

    The purpose of this study was to determine the effect of computer aided instruction and traditional method of instruction on the junior secondary school students achievement in mathematics. Four research questions and hypotheses were stated and tested in the study. The design of the study was the pre-test post-test control group experimental…

  2. An Investigation on Students Academic Performance for Junior Secondary Schools in Botswana

    Science.gov (United States)

    MolokoMphale, Luke; Mhlauli, Mavis B.

    2014-01-01

    The major purpose of the study was to investigate factors which contribute to the decline in students' academic performance in junior secondary schools in Botswana since 2010. The study was mainly quantitative and used the positivist inquiry paradigm. The study employed critical theory for its theoretical framework. Questionnaires were used to…

  3. Teachers' Value Internalization and Commitment to Implementation of National Junior Secondary School Home Economics Curriculum in South-Western States of Nigeria

    Science.gov (United States)

    Badmus, Medinat

    2007-01-01

    This study investigated the level of degree to which the home Economics teachers developed value internalization and commitment for the implementation of the National Junior Secondary School Home Economics Curriculum (NJSSHEC). It also determined the state and qualification influence on the level of degree of value internalization and commitment…

  4. Visual Representativeness in Junior Secondary School English Language Textbooks in Use in Ebonyi State of Nigeria

    Directory of Open Access Journals (Sweden)

    Chinyere Henrietta Maduabuchi

    2016-10-01

    Full Text Available Evidence from research findings seems to corroborate with the assertion that the students’ constant difficulties in the comprehension of English language texts may have emanated from the limited visual representativeness in most of the recommended textbooks in use in Junior Secondary Schools in Ebonyi State of Nigeria. Textbooks help to equip teachers and learners with broad and factual information concerning what learners should learn by helping them to perform well in the learning environment and in external examinations. This study investigated the types of visual representativeness in Junior Secondary School English Language Textbooks in Ebonyi State vis-à-vis the curriculum content. An exploratory-interpretive design was used in the study. A total of 9 textbooks were selected out of the 18 English language textbooks used in Ebonyi State. The visual representativeness in the textbooks were analyzed using content and qualitative analysis. Simple Percentage and frequency counts were used in the interpretation of visual representativeness in JSS English Language in Use in Ebonyi State. This was done by taking the frequency of the visual representativeness in the textbooks based on the content specification on visual representativeness of topics in the curriculum. The findings showed that the English language textbooks used in junior secondary schools in Ebonyi State of Nigeria adopted decorational, representational, and transformational visuals. It was also found that the visual representativeness in some of the English language textbooks were inadequate. For instance, the Intensive English (books I, II, and III, had 14.2%, 8%, and 19.2% under represented visuals respectively, and 85.7%, 92%, and 80.8%  adequately represented visuals respectively, In New Concept English (books I, II, III , we had 14.3%, 23.8%, and 29.4% under represented visuals respectively, and 85.7%, 77.1%, and 70.5% adequately represented visuals respectively and Junior

  5. A Study of the Teaching and Learning of English Grammar in the Chinese Junior Secondary School

    OpenAIRE

    2010-01-01

    The main aim of this thesis is to investigate how the English grammar teaching and learning is carried out in junior secondary school in China, and the role of grammar teaching as the EFL in the general studies’ foundation course. To satisfy this aim, we will further explore four different areas: 1. the teaching methods suggested by the Chinese curriculum and syllabus; 2. the textbooks used to teach English language; 3. the teachers’ attitudes towards teaching grammar; 4. the actu...

  6. Common Alternative Astronomical Conceptions Encountered in Junior Secondary Science Classes: Why Is This So?

    Science.gov (United States)

    Danaia, Lena; McKinnon, David H.

    This article investigates students' conceptions of certain astronomical phenomena. The 1,920 participants were drawn from junior secondary science classes in four Australian educational jurisdictions. Participants completed a modified version of the Astronomy Diagnostic Test to elicit information about their knowledge and understanding of certain astronomical phenomena and to identify any alternative conceptions that they held. Results showed that students exhibited many alternative conceptions about concepts that they should have covered in elementary school or in the first year of high school. Discussion centers on the extent to which school science takes account of the important construct of pedagogical content knowledge.

  7. Parental Involvement, Interest in Schooling and Science Achievement of Junior Secondary School Students in Ogun State, Nigeria

    Science.gov (United States)

    Olatoye, R. A.; Ogunkola, B. J.

    2008-01-01

    This study investigated the relative and combined influences of parental involvement and interest in schooling on science achievement of selected Junior Secondary School students in Ogun State, Nigeria. Twelve secondary schools were selected from the four administrative divisions of the State. A sample of 360 students participated in the study and…

  8. Evaluation of school- and community-based HIV prevention interventions with junior secondary school students in Edo State, Nigeria.

    Science.gov (United States)

    Arnold, Robert; Maticka-Tyndale, Eleanor; Tenkorang, Eric; Holland, Daniel; Gaspard, Adeline; Luginaah, Isaac

    2012-06-01

    This study examined the impact of two interventions delivered in rural communities and schools in Edo State, Nigeria designed to decrease youth vulnerability to HIV infection. The Ministry of Education approved Family Life and HIV Education (FLHE) programme delivered in Junior Secondary Schools and a community-based initiative to raise AIDS Competency of rural communities were evaluated using a clustered randomized control trial and mixed qualitative-quantitative methods. Ten schools were assigned to each of three research arms: FLHE programme only, FLHE and community programme, and control. Results demonstrated positive effects on rejection of myths, attitudes related to abstinence and use of condoms, and sexual activity. Confidence in these results is supported by both levels of statistical significance and consistency in patterns of results across different levels of schooling. Results support expansion of delivery of the FLHE programme and development of community-based initiatives as effective methods of reducing youth vulnerability to HIV infection.

  9. "May I Speak Cantonese?"--Co-Constructing a Scientific Proof in an EFL Junior Secondary Science Classroom

    Science.gov (United States)

    Lin, Angel M. Y.; Wu, Yanming

    2015-01-01

    In this paper, an excerpt of teacher-student interaction in an EFL junior secondary science classroom in Hong Kong is analysed using the conversation analytic method of sequential analysis. The fine-grained analysis reveals that in the teacher's effort to engage her students in the co-construction of a scientific proof, the students' familiar…

  10. Effectiveness of Computer Animation and Geometrical Instructional Model on Mathematics Achievement and Retention among Junior Secondary School Students

    Science.gov (United States)

    Gambari, A. I.; Falode, C. O.; Adegbenro, D. A.

    2014-01-01

    This study investigated the effectiveness of computer animation and geometry instructional model on mathematics achievement and retention on Junior Secondary School Students in Minna, Nigeria. It also examined the influence of gender on students' achievement and retention. The research was a pre-test post-test experimental and control group…

  11. The Practice of Scaling down Practical Assessment Components of Agriculture in Junior Secondary Schools Curriculum: A Synthesis of Teachers Perceptions

    Science.gov (United States)

    Hulela, Keba

    2017-01-01

    This ethnographic research study aimed at investigating factors that contributed to the decline in the number of practical assessed projects in junior secondary agricultural education assessment in Botswana. Participant-observation technique was used to gather data in the form of field notes from in-service teachers at BCA and in-school teachers…

  12. Rural Junior Secondary School Students' Perceptions of Classroom Learning Environments and Their Attitude and Achievement in Mathematics in West China

    Science.gov (United States)

    Yang, Xinrong

    2015-01-01

    This paper reports findings from a survey of how rural junior secondary school students in the western part of China perceive their mathematics classroom learning environments and associations of learning environment with their attitudes toward mathematics and mathematics achievement. Using adaptations of the widely-used What Is Happening In this…

  13. The Impact of Lack of Resources on Declining Students' Enrolments in Design and Technology in Botswana Junior Secondary Schools

    Science.gov (United States)

    Gaotlhobogwe, Michael

    2012-01-01

    Lack of resources has resulted in declining students' enrolment in design and technology in Botswana junior secondary schools by up to 6% per year over 10 years, despite positive encouragement by the government. Based on the PATT (pupils' attitude towards technology) theoretical framework this study indicated how a lack of resources in Botswana…

  14. Individual to collaborative: guided group work and the role of teachers in junior secondary science classrooms

    Science.gov (United States)

    Fung, Dennis; Lui, Wai-mei

    2016-05-01

    This paper, through discussion of a teaching intervention at two secondary schools in Hong Kong, demonstrates the learning advancement brought about by group work and dissects the facilitating role of teachers in collaborative discussions. One-hundred and fifty-two Secondary Two (Grade 8) students were divided into three pedagogical groups, namely 'whole-class teaching', 'self-directed group work' and 'teacher-supported group work' groups, and engaged in peer-review, team debate, group presentation and reflection tasks related to a junior secondary science topic (i.e. current electricity). Pre- and post-tests were performed to evaluate students' scientific conceptions, alongside collected written responses and audio-recorded discussions. The results indicate that students achieved greater cognitive growth when they engaged in cooperative learning activities, the interactive and multi-sided argumentative nature of which is considered to apply particularly well to science education and Vygotsky's zone of proximal development framework. Group work learning is also found to be most effective when teachers play a role in navigating students during the joint construction of conceptual knowledge.

  15. Mean hemoglobin levels in venous blood samples and prevalence of anemia in Japanese elementary and junior high school students.

    Science.gov (United States)

    Igarashi, Toru; Itoh, Yasuhiko; Maeda, Miho; Igarashi, Tsutomu; Fukunaga, Yoshitaka

    2012-01-01

    Screening for anemia has been performed in schools in Japan for over 30 years. The long-term effect of the nuclear power plant disaster on the prevalence of anemia in school age children is unknown. This research was performed to evaluate the prevalence of anemia in school age children and to determine grade-level and gender-related reference hemoglobin (Hb) levels prior to the nuclear disaster. Data for this research were obtained from results of screening for anemia obtained by venous blood sampling in schools in 2002. Mean Hb levels were calculated for each grade level (elementary school grades 1-6 and junior high school years 1-3) and according to gender, and the prevalence of anemia was determined. In our research, Tokyo Health Service Association guidelines were used to determine reference Hb levels for anemia. We demonstrated that Hb levels in boys increased with age during childhood and adolescence (from 13.1 ± 0.7 g/dL in 7 year olds to 14.9 ± 1.1 g/dL in 15 year olds); in girls, Hb levels peaked at menarche (13.7 ± 0.8 g/dL in 12 year olds), decreasing slightly thereafter (13.4 ± 1.1 g/dL in 15 year olds). The prevalence of anemia was 0.26% in elementary school boys, 0.27% in elementary school girls, and 1.21% in junior high school boys. The prevalence of anemia in second- and third-year junior high school girls was lower than that in first-year junior high school girls. Among all junior high school girls, 5.73% had mild anemia. Iron-deficiency anemia is the commonest type of anemia in high school girls, secondary to the relative lack of iron due to menstruation, the growth spurt and exercise. Appropriate dietary therapy and treatment of anemia, together with education about the dietary prevention of anemia, are important to reduce the prevalence of anemia in high school students. When complete blood counts are performed in regions thought to be affected by the Fukushima nuclear power plant disaster, our report can serve as a reference during

  16. Feasibility and effectiveness of a Chen-style Tai Chi programme for stress reduction in junior secondary school students.

    Science.gov (United States)

    Lee, Linda Y K; Chong, Yeuk Lan; Li, Ngai Yin; Li, Man Chung; Lin, Lai Na; Wong, Lee Yi; Wong, Brian Kit; Yip, Wing Ping; Hon, Cho Hang; Chung, Pui Kuen; Man, Shuk Yee

    2013-04-01

    Stress is common in junior secondary school students (JSSS). This study aimed to determine the feasibility and effectiveness of a Chen-style Tai Chi programme for stress reduction in JSSS. A non-equivalent pre-test/post-test control group design was adopted, and a convenience sample of 69 JSSS was recruited. The experimental group (n = 32) joined a Chen-style Tai Chi programme, which included 10 sessions of 80-minute Tai Chi training (one session per week). The control group (n = 37) proceeded with self-study. Participants' stress levels were assessed using the Perceived Stress Scale. Feasibility was determined as the percentage of participants completing and attending the programme. Effectiveness was measured as the significant difference in changes in stress levels before and after the intervention between the two groups. Results preliminarily supported that the programme was feasible for JSSS. Completion rate was 100%, and attendance rate was 90%. However, no significant difference was noted in changes in stress levels before and after the intervention between the two groups. The potential health benefits of Tai Chi could not be detected owing to the restrictions imposed by the research setting and study limitations. The present study represents initial efforts in this direction and serves as reference for future study. Copyright © 2012 John Wiley & Sons, Ltd.

  17. Colorado Upper-Division Electrostatics Diagnostic: A Conceptual Assessment for the Junior Level

    Science.gov (United States)

    Chasteen, Stephanie V.; Pepper, Rachel E.; Caballero, Marcos D.; Pollock, Steven J.; Perkins, Katherine K.

    2012-01-01

    As part of an effort to systematically improve our junior-level E&M I course, we have developed a tool to assess student conceptual learning of electrostatics at the upper division. Together with a group of physics faculty, we established a list of learning goals for the course that, with results from student observations and interviews,…

  18. Reducing Absences and Tardiness in a Junior Secondary Special Education Classroom: The SCOPE Program.

    Science.gov (United States)

    Hargreaves, N. E.; McLaughlin, T. F.

    1981-01-01

    The effect of a reinforcement program on the rate of attendance and tardiness was examined in an ABAC design across four male special education junior high students enrolled in a class for behavior and attendance problems. (Author)

  19. Prevalence of asymptomatic sacroiliac joint dysfunction and its association with leg length discrepancies in male students in selected junior secondary schools in Ibadan.

    Science.gov (United States)

    Ayanniyi, O; Raji, F S; Adegoke, B O A

    2008-03-01

    Sacroiliac joint dysfunction (SIJD) and leg length discrepancies are commonly associated with each other and the two entities are often implicated as possible precursors of a number of musculoskeletal disorders in the general population. This study investigated the prevalence of asymptomatic sacroiliac joint dysfunction (ASIJD), leg length discrepancy (LLD) and the association between the two entities in male students in selected junior secondary schools in Ibadan. Two hundred and three male junior secondary school students aged 10-15 years participated in this study. Participants were screened for SIJD using four standardized palpatory tests and for real and apparent leg length discrepancies using standardized tape measure techniques. Chi-square test was used to investigate the association between ASIJD and prevalence of LLD at alpha level of 0.05. The prevalence of ASIJD among participants in this study was 21.7%. Sixty five percent and 52.0% of the participants had real and apparent LLD > or = 0.5 cm respectively. The 26.0% prevalence of ASUJD among participants with real LLD > or = 0.5 cm was significantly higher than prevalence in those with apparent LLD. We concluded that one out of every five male students in the study population had ASIJD and this was significantly associated with RLLD.

  20. Using positive youth development constructs to design a drug education curriculum for junior secondary students in Hong Kong.

    Science.gov (United States)

    Lam, Ching Man; Lau, Patrick S Y; Law, Ben M F; Poon, Y H

    2011-01-01

    This paper outlines the design of a new curriculum for positive youth development (P.A.T.H.S. II) in Hong Kong. The paper discusses the conceptual base for designing a drug-education curriculum for junior-secondary students using four positive youth development constructs--cognitive competence, emotional competence, beliefs in the future, and self-efficacy. The program design is premised on the belief that adolescents do have developmental assets; therefore, the curriculum is designed to develop their psychosocial competencies. The goal of the curriculum is to develop the selfhood of these youths and ultimately achieve the goal of successful adolescent development.

  1. ASSESSMENT OF FEAR OF NEGATIVE EVALUATION LEVELS AND EMPATHIC TENDENCY LEVELS OF NATIONAL JUNIOR JUDO

    Directory of Open Access Journals (Sweden)

    Ebru Olcay KARABULUT

    2013-04-01

    Full Text Available The study was conducted with a total of 63 junior judokas (32 female judokas and 31 male judokas who joined preparatory camp organized by Turkish Judo Federation at Çankırı Camping Training Center between the 7th and the 20th of June, 2012 and who were selected using random sampling method. Participation was voluntary. Two questionnaire forms were used in the study: “Fear of Negative Evaluation Scale” developed by Leary (1983 and adapted into Turkish by Çetin et al. (2010, and “Empathic Tendency Scale” designed by Dökmen (1988. For the data analysis, descriptive statistical methods such as frequency (n and percentages (% were used for the personal information. In order to explore differences, t test was employed for gender variable while such non-parametric tests as Mann-Whitney U test and Kruskal Wallis test were used for the variables of sportive age and success in national and international competitions because the data did not follow normal distribution and homogeneity conditions were not met. Level of significance was set at 0.05. As the result of the study; it was found out that fear of negative evaluation and empathic tendency did not change in terms of gender and sportive age while the scores of the judokas who ranked among the top five judokas in national and international competitions were lower than those who did not rank among the top five judokas in national and international competitions and the difference between successful athletes and unsuccessful athletes in national competitions was statistically significant.

  2. DIFFERENCES IN MORPHOLOGICAL CHARACTERISTICS BETWEEN JUNIOR BASKETBALL PLAYERS WHO HAVE DIFFERENT LEVELS OF EXPLOSIVE STRENGTH

    Directory of Open Access Journals (Sweden)

    Nedim Sisic

    2014-06-01

    Full Text Available Introduction: The aim of this study was to determine differences in morphological characteristics between junior basketball players who have different levels of explosive strength. Methods: The study was conducted on a sample of 84 junior basketball players from (B&H Bosnia and Herzegovina (16-18 years in spring 2013th. The sample of morphological variables consited of: body height, leg length, body weight, upper arm girth in extension, calf girth, triceps skinfold, abdominal skinfold, front thigh skinfold, BMI, the relative body fat percentage. The variables of explosive strength were: vertical jump (VJ, broad jump (BJ and throwing a medicine ball from chest with 3 kg from a standing position. Ward's method of cluster analysis, based on variables of explosive strength we formed four homogeneous groups. Subsequently, using the ANOVA and post-hoc analysis, these groups are differentiated with regard to morphological characteristics. Results: Clusters differed significantly in BJ and VJ. ANOVA found significant differences between clusters in variables of skinfolds, such as the: triceps, abdomen and thigh. Discussion: Defined the influence of morphological variables on explosive strength can be regarded as expected, given that it is primarily about a negative influence of the amount of body fat on relative explosive strength type. This research has shown that junior basketball players in B&H are shorter and ligther when compared to top-level European juniors (Jelicic et al., 2002. Subjects with the lowest skinfolds of the upper limbs and body weight, achieved the best results in the manifestation of relative explosive strength, which has so far rarely been found in samples of trained subjects (Milanese et al., 2010. Possible explanations can be required in a number of training, the intensity and quality of training. Although at this point with certainty, we can't determine on which of these factors involved. This can be confirmed by the results of

  3. Effect of Instruction in Emotional Intelligence Skills on Locus of Control and Academic Self-Efficacy among Junior Secondary School Students in Niger State, Nigeria

    Science.gov (United States)

    Umaru, Yunusa; Umma, Abdulwahid

    2015-01-01

    This study investigated the effect of instruction in emotional intelligence Skills on locus of control and academic self-efficacy among junior secondary school students in Niger state, Nigeria. This study employed a quasi-experimental, non-equivalent control group, pre-test - post-test design. The population of this study was 105,034 secondary…

  4. The Changing Nature of the Role of Principals in Primary and Junior Secondary Schools in South Australia Following the Introduction Local School Management (Partnerships 21)

    Science.gov (United States)

    Sahid, Abdul

    2004-01-01

    This paper discusses the changing nature of the role of principals following the introduction of local school management (Partnerships 21) in South Australia. The study reports the series of interviews with primary and junior secondary principals with regard to their roles in several areas namely; instructional leadership, teachers' professional…

  5. Functional Analysis and Preliminary Specifications for a Single Integrated Central Computer System for Secondary Schools and Junior Colleges. A Feasibility and Preliminary Design Study. Interim Report.

    Science.gov (United States)

    Computation Planning, Inc., Bethesda, MD.

    A feasibility analysis of a single integrated central computer system for secondary schools and junior colleges finds that a central computing facility capable of serving 50 schools with a total enrollment of 100,000 students is feasible at a cost of $18 per student per year. The recommended system is a multiprogrammed-batch operation. Preliminary…

  6. Policy Review of the Primary and Junior Secondary Education Sub-Sectors in East Java. Educational Policy and Planning Project. A Government of Indonesia-USAID Project.

    Science.gov (United States)

    Soebagio, Retno L.; And Others

    Indonesian representatives and the Educational Research and Development Center studied East Javanese primary and junior secondary schools to develop a database for future planning and to identify deficiencies, constraints, and areas for fruitful reform. Issues of enrollment, personnel, curriculum, facilities and equipment, cost, and financing were…

  7. The Compliance Tradition and Teachers' Instructional Decision-Making in a Centralised Education System: A Case Study of Junior Secondary Geography Teaching in Changchun, China

    Science.gov (United States)

    Lam, Chi-Chung

    2007-01-01

    This paper reports a case study of how junior secondary geography teachers in Changchun, China, planned and delivered their lessons. From the observation and interview data, it was found that teachers in the China mainland were strongly influenced by a compliance culture and uncertainty avoidance stance. It is argued that these cultural traits…

  8. Individual to Collaborative: Guided Group Work and the Role of Teachers in Junior Secondary Science Classrooms

    Science.gov (United States)

    Fung, Dennis; Lui, Wai-mei

    2016-01-01

    This paper, through discussion of a teaching intervention at two secondary schools in Hong Kong, demonstrates the learning advancement brought about by group work and dissects the facilitating role of teachers in collaborative discussions. One-hundred and fifty-two Secondary Two (Grade 8) students were divided into three pedagogical groups, namely…

  9. Individual to Collaborative: Guided Group Work and the Role of Teachers in Junior Secondary Science Classrooms

    Science.gov (United States)

    Fung, Dennis; Lui, Wai-mei

    2016-01-01

    This paper, through discussion of a teaching intervention at two secondary schools in Hong Kong, demonstrates the learning advancement brought about by group work and dissects the facilitating role of teachers in collaborative discussions. One-hundred and fifty-two Secondary Two (Grade 8) students were divided into three pedagogical groups, namely…

  10. Sexual behavior and intention to engage in sexual behavior in junior secondary school students in Hong Kong.

    Science.gov (United States)

    Shek, D T L

    2013-06-01

    The present study examined the prevalence, changes, and demographic as well as psychosocial correlates of sexual behavior and intention to engage in sexual behavior in early adolescents in Hong Kong, with sexual behavior indexed by sexual intercourse. Three waves of longitudinal data on sexual intercourse, intention to engage in sexual intercourse, family functioning, and positive youth development were collected from 28 secondary schools in Hong Kong. There were significant influences of grade and gender on adolescent sexual behavior or intention to engage in sexual behavior. Significant main effects of immigration status on sexual behavior were also found. While no effect of family economic background was found, effect of family intactness existed for sexual behavior. Family functioning and positive youth development at Grade 7 were negatively associated with students' sexual behavior and intention to engage in sexual behavior at Grade 9. Grade, gender, immigration status, and family intactness were related to sexual behavior and/or intention to engage in sexual behavior in junior secondary school students. Promoting positive youth development and family functioning could serve as protective factors to reduce sexual behavior and intention to engage in sexual behavior in Chinese early adolescents in Hong Kong. Copyright © 2013 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  11. Test Review. Secondary Level English Proficiency Test.

    Science.gov (United States)

    Foster, Karen

    1987-01-01

    Reviews a secondary school version of the Test of English as a Foreign Language (TOEFL) that focuses on two of the primary language skills: listening and reading. Subtest includes a variety of tasks measuring semantic, syntactic, and higher-level reading comprehension abilities. (NKA)

  12. Impact of the Project P.A.T.H.S. in the Junior Secondary School Years: Individual Growth Curve Analyses

    Directory of Open Access Journals (Sweden)

    Daniel T. L. Shek

    2011-01-01

    Full Text Available The Tier 1 Program of the Project P.A.T.H.S. (Positive Adolescent Training through Holistic Social Programs is a positive youth development program implemented in school settings utilizing a curricular-based approach. In the third year of the Full Implementation Phase, 19 experimental schools (n = 3,006 students and 24 control schools (n = 3,727 students participated in a randomized group trial. Analyses based on linear mixed models via SPSS showed that participants in the experimental schools displayed better positive youth development than did participants in the control schools based on different indicators derived from the Chinese Positive Youth Development Scale, including positive self-identity, prosocial behavior, and general positive youth development attributes. Differences between experimental and control participants were also found when students who joined the Tier 1 Program and perceived the program to be beneficial were employed as participants of the experimental schools. The present findings strongly suggest that the Project P.A.T.H.S. is making an important positive impact for junior secondary school students in Hong Kong.

  13. Reading Ability Development from Kindergarten to Junior Secondary: Latent Transition Analyses with Growth Mixture Modeling

    Directory of Open Access Journals (Sweden)

    Yuan Liu

    2016-10-01

    Full Text Available The present study examined the reading ability development of children in the large scale Early Childhood Longitudinal Study (Kindergarten Class of 1998-99 data; Tourangeau, Nord, Lê, Pollack, & Atkins-Burnett, 2006 under the dynamic systems. To depict children's growth pattern, we extended the measurement part of latent transition analysis to the growth mixture model and found that the new model fitted the data well. Results also revealed that most of the children stayed in the same ability group with few cross-level changes in their classes. After adding the environmental factors as predictors, analyses showed that children receiving higher teachers' ratings, with higher socioeconomic status, and of above average poverty status, would have higher probability to transit into the higher ability group.

  14. Age at menarche in relation to anthropometric characteristics, competition level and boat category in elite junior rowers.

    Science.gov (United States)

    Claessens, A L; Bourgois, J; Beunen, G; Philippaerts, R; Thomis, M; Lefevre, J; Loos, R J E; Vrijens, J

    2003-01-01

    Within the context of the effects of training for sports on growth and maturation, there is very little menarcheal data for elite rowing athletes. Knowledge of the relationship of the maturational status with training level, different boat categories, and somatic features of the athletes will clarify the assumed impact of rowing training on the growth and maturational process of youngsters. The aim of this study was to determine the age at menarche in world top junior rowing athletes and to investigate its relationship with anthropometric characteristics, and competition level, rowing style and boat category. The sample consisted of 212 female junior rowers, with a mean chronological age of 17.6 +/- 0.8 years, all participants at the 1997 FISA World Junior Rowing Championships. Anthropometric dimensions, somatotype and body composition characteristics were measured, and age at menarche and training data were retrospectively obtained by questionnaires. Results revealed that the mean age at menarche of the total group of rowers was 12.8 +/- 1.2 years and did not differ from a non-athletic reference population. Rowers who started their rowing training before menarche (n = 78) showed a significant (p athletes.

  15. Peer-Mentored Research Development Meeting: A Model for Successful Peer Mentoring among Junior Level Researchers

    Science.gov (United States)

    Santucci, Aimee K.; Lingler, Jennifer H.; Schmidt, Karen L.; Nolan, Beth A. D.; Thatcher, Dawn; Polk, Deborah E.

    2008-01-01

    Objective: This report describes a model for the development, process, and tracking methods of a Peer-mentored Research Development Meeting (PRDM), an interdisciplinary peer mentoring program. The program was initiated in 2004 by a group of postdoctoral scholars and junior faculty from the Schools of the Health Sciences at the University of…

  16. Training and Confidence Level of Junior Anaesthetists in CPR- Experience in A Developing Country

    Directory of Open Access Journals (Sweden)

    Desalu Ibironke

    2008-01-01

    There is low confidence among junior anaesthetists in Nigeria in performance of CPR, poor knowledge of ECG interpretation of cardiac arrest rhythm and little practice in defibrillation. The establishment of a Resuscitation council would ensure adequate and frequent training which would improve knowledge, boost confidence and result in better patient care.

  17. Teaching Huygens in the Rue Huygens: Introducing the History of 17th-Century Mathematics in a Junior Secondary School.

    Science.gov (United States)

    Hallez, Maryvonne

    1992-01-01

    Recounts teaching mathematics to junior high school students in France in the context of seventeenth-century mathematics history. Examines extracts of original works by Leibniz on the origin of calculus and of Huygens on continued fractions. Investigates historical puzzles and a variety of mathematical problems arising out of the texts. (MDH)

  18. Effects of International Questions on EFL Reading Comprehension at the Junior High School Level

    OpenAIRE

    WATANABE, Kazuo; Mori, Akiko

    2002-01-01

    Reading as communication haas been emphasized in recent EFL reading. We examined if the use of inferential questions as a strategy to teach reading can develop student's reading comprehension skills. We conducted an experiment in which 217 third year junior high school students in Osaka participated. They were divided into three groups. Group A was taught using only traslation, Group B was taught using only literal questions, and Group C was taught using only inferential questions. After the ...

  19. El Dia de la Raza Module. Secondary Level. [The Day of the Race Module. Secondary Level.

    Science.gov (United States)

    Herrera, Gloria; Lizcano, Jeanette

    "El Dia de la Raza", considered the birthday of the mestizo, is the topic of this unit for the secondary level. As unit objectives, the students are to demonstrate (1) their comprehension by stating 3 major areas of contributions the Indians and the Spaniards gave the mestizo culture and (2) their concept of mestizaje by participating in…

  20. Learner Reading Problems: A Case of Khoe Learners at Junior ...

    African Journals Online (AJOL)

    Learner Reading Problems: A Case of Khoe Learners at Junior Secondary School. ... learners' reading ability of English at junior secondary school in Botswana. ... teachers' schemes and records of work to explore the subjects' reading skills.

  1. Peninsula Humane Society Teacher's Packet. Secondary Level.

    Science.gov (United States)

    Peninsula Humane Society, San Mateo, CA.

    Activities in this teacher's packet are designed to familiarize secondary school students with the responsibilities involved in pet ownership. Teaching plans are provided for a total of 12 lessons grouped under social studies, language arts, math, and health sciences. Activities focus on pet overpopulation, expressions of social responses in…

  2. Peninsula Humane Society Teacher's Packet. Secondary Level.

    Science.gov (United States)

    Peninsula Humane Society, San Mateo, CA.

    Activities in this teacher's packet are designed to familiarize secondary school students with the responsibilities involved in pet ownership. Teaching plans are provided for a total of 12 lessons grouped under social studies, language arts, math, and health sciences. Activities focus on pet overpopulation, expressions of social responses in…

  3. The level of development of hyponymy in the language of junior elementary-school students

    Directory of Open Access Journals (Sweden)

    Lazarević Emilija

    2015-01-01

    Full Text Available The ability to establish lexical relations of hyponymy is one of the most relevant indicators of lexical-semantic development, i.e. language development in general. Bearing this in mind, the aim of our research was to examine to what extent hyponymy is developed in the language of junior elementary-school age students. The research was conducted in three elementary schools in Belgrade during 2013/14 academic year. The sample was adequate and comprised 431 second and third grade students. The subtest Hyponymy of the Lexical-Semantic Test was used in the research (author: Z. Kasić. The results showed that the mentioned relation of meaning was, to the greatest extent, established in the area of hyponymic polisemy, then in the use of conkrete nouns, and then in the use of abstract nouns. The findings indicate the relation between acquisition of hyponymy and academic attainment, while gender differences were not found. The results lead to the conclusion that various lexical excercises should be practiced at early school age continously and intensively, bearing in mind that lexical-semantic development, cognitive development and (unsuccesful mastering of curricular contents are linked interdependently.

  4. A Prospective Epidemiological Study of Injuries in Japanese National Tournament-Level Badminton Players From Junior High School to University

    Directory of Open Access Journals (Sweden)

    Miyake

    2016-03-01

    Full Text Available Background Injury prevention programs have recently been created for various sports. However, a longitudinal study on badminton injuries, as assessed by a team’s dedicated medical staff, at the gymnasium has not been performed. Objectives We aimed to perform the first such study to measure the injury incidence, severity and type as the first step in creating a badminton injury prevention program. Patients and Methods A prospective, longitudinal survey was conducted between April 2012 and March 2013 with 133 national tournament-level badminton players from junior high school to university in Japan with the teams’ physical therapists at the gymnasium. Injury incidence was measured as the injury rate (IR for every 1,000 hour (1000 hour and IR for every 1,000 athlete exposures (1000 AE. Severity was classified in 5 levels by the number of days the athlete was absent from practice or matches. Injury types were categorized as trauma or overuse. Results Practice (IR (1,000 hour was significantly higher in female players than in male players; the rates increased with increasing age. IR (1,000 AE was significantly higher in matches than in practice in both sexes of all ages, except for female junior high school students and injuries were most frequent for high school students in matches. The majority of the injuries were slight (83.8%; overuse injuries occurred approximately 3 times more than trauma. Conclusions This is the first study in which medical staff assessed injuries in badminton, providing value through benchmark data. Injury prevention programs are particularly necessary for female university students in practice and high school students in matches.

  5. Preparing Students for Geologic Research with a Junior-level Course

    Science.gov (United States)

    Macdonald, R.; Bailey, C. M.; Hancock, G. S.; Johnson, G. H.; Owens, B. E.

    2001-12-01

    A required research project for all seniors is a cornerstone of the undergraduate geology program at the College of William and Mary. To help prepare students for this experience, junior geology majors take a required one-credit course, Introduction to Geologic Research. The main goals of the course are to help students define their individual research project and to develop basic research and presentation skills. Specific objectives are to introduce the process of geologic research and to have students discuss and defend geologic research with peers and faculty and give formal oral and written presentations of the research proposal. The major products of the course include a research bibliography, a 10-15 page proposal and an oral presentation and defense of the proposed research. The course is team-designed and -taught, with the five faculty members coming to a consensus about course content and assignments. All students undertake the same set of activities allowing all faculty and students to know and contribute to all proposed research. Individual class sessions include brief faculty research presentations and approaches to research problems, along with basic skills such as evaluation of research proposals, effective searching and analysis of primary literature, compelling graphics, informal research proposal defense and responding to questions raised, effective writing, effective oral presentations, and a final oral presentation and defense of the proposed research. We emphasize classroom activities with lectures kept to a minimum. For example, to learn to develop effective graphics, students evaluate figures taken from past senior theses and the published literature, individually plot given data, and then compare the resulting graphs. A discussion of the choices involved in creating figures along with suggestions by faculty completes the assignment. Assignments about specific skills (e.g., literature searching) are coupled with assignments that build toward

  6. IMPLEMENTATION OF LEVELS OF INQUIRY ON SCIENCE LEARNING TO IMPROVE JUNIOR HIGH SCHOOL STUDENT’S SCIENTIFIC LITERACY

    Directory of Open Access Journals (Sweden)

    M. K. Arief

    2015-07-01

    Full Text Available Scientific literacy is the key learning  outcomes for all students. Based on observation, scientific literacy of student is less facilitated in science  learning.  Learning of levels of inquiry is one of  solution alternative to increase science literacy. So that, that aim of this study to improve scientific literacy for junior high school students through implementing levels of inquiry in science learning with the theme of global warming. This study used a weak experimental with one group pretest-posttest design. The sample in this study are 35 student at 7th  grade at junior high school in Second semester in academic year 2014/2015. The data of this study is taken by scientific literacy test. The results showed that explain phenomena scientifically competence and interpret data and evidence scientifically competence has increased significantly. Meanwhile, evaluate and design scientific enquiry competence is not significantly increased. In addition, the domain knowledge indicates that the three aspects of the knowledge which consist of content knowledge, procedural knowledge, and epistemic knowledge has increased significantly. Literasi sains merupakan hasil belajar kunci bagi semua siswa. Berdasarkan hasil observasi, literasi sains siswa kurang difasilitasi dalam proses pembelajaran IPA di kelas. Pembelajaran levels of inquiry merupakan salah satu alternatif solusi untuk meningkatkan literasi sains. Oleh karena itu, tujuan penelitian ini adalah untuk meningkatkan literasi sains siswa SMP melalui penerapan levels of inquiry pada pembelajaran IPA tema pemanasan global. Penelitian ini menggunakan metode eksperimen lemah dengan desain penelitian one group pretest-posttest. Sampel dalam penelitian ini adalah 35 siswa kelas VII SMP pada semester genap tahun pelajaran 2014/2015. Data penelitian diperoleh melalui tes literasi sains. Temuan dalam penelitian ini adalah kompetensi menjelaskan fenomena ilmiah dan kompetensi menginterpretasikan data

  7. A Comparative Study of Problem-Based and Lecture-Based Learning in Junior Secondary School Science

    Science.gov (United States)

    Wong, Kenson Kin Hang; Day, Jeffrey Richard

    2009-11-01

    The purpose of the study is to compare problem based learning (PBL) and lecture-based learning (LBL) in Hong Kong secondary students’ science achievement. Secondary One students were divided into two groups: group A ( n = 37), was taught two topics: “Human Reproduction” and “Density” through PBL; group B ( n = 38) was taught the same topics by LBL. Multiple choice questions and short structured response items were used to assess students’ academic performance. Pre and post tests were categorized into three domains: knowledge, comprehension and application according to Bloom’s Taxonomy (Bloom 1956). The results of this study suggest first that PBL is at least as effective as LBL in gaining the knowledge required to achieve the syllabus’ learning objectives; secondly, the PBL group shows a significant improvement in students’ comprehension and application of knowledge over an extended time. Seemingly, PBL is favored for knowledge retention compared to a more conventional teaching approach, by these early adolescent children in Hong Kong. An ongoing longitudinal study on students’ interactions will further determine whether students taught through PBL develop improved learning in relation to high order skills, in a local situation which still tends to focus on factual recall but where higher skills are being demanded by systemic reform.

  8. Vocabulary Development of Junior Teens

    Directory of Open Access Journals (Sweden)

    L. V. Nikonova

    2013-01-01

    Full Text Available The article deals with the communicative competence formation of young adolescents in the secondary school at the Russian language lessons. The author maintains that the key element of the above problem is the vocabulary development guaranteeing both comprehension and verbal expression formation – oral and written. The theoretical part of the research explores different word functions: nominal, communicative, text generating and semantic. The correlation between the mental development level and lexical semantic system formation is emphasized. The age specific features of junior teens are listed: rising interest to various life spheres and activi- ties, capability of formulating opinions and judgments, self-awareness, formation of values. The relationship complexity stimulates vocabulary development of 10 to 12 year-old children; however, the process requires peda- gogical facilitation.The monitoring of speech development proves the necessity of commutative competence formation of the fifth- and sixth-year pupils. The paper presents the model of communicative competence development and its approbation results received for the junior adolescents. 

  9. Vocabulary Development of Junior Teens

    Directory of Open Access Journals (Sweden)

    L. V. Nikonova

    2015-03-01

    Full Text Available The article deals with the communicative competence formation of young adolescents in the secondary school at the Russian language lessons. The author maintains that the key element of the above problem is the vocabulary development guaranteeing both comprehension and verbal expression formation – oral and written. The theoretical part of the research explores different word functions: nominal, communicative, text generating and semantic. The correlation between the mental development level and lexical semantic system formation is emphasized. The age specific features of junior teens are listed: rising interest to various life spheres and activi- ties, capability of formulating opinions and judgments, self-awareness, formation of values. The relationship complexity stimulates vocabulary development of 10 to 12 year-old children; however, the process requires peda- gogical facilitation.The monitoring of speech development proves the necessity of commutative competence formation of the fifth- and sixth-year pupils. The paper presents the model of communicative competence development and its approbation results received for the junior adolescents. 

  10. 16 de Septiembre, 1810 Module. Secondary Level. [16 of September, 1810 Module. Secondary Level.

    Science.gov (United States)

    Crystal City Independent School District, TX.

    Independence for Mexico took 11 years to achieve. Before its independence Mexico was ruled by Spain and had a basic caste system of indios, mestizos, criollos, and gachupines. The gachupines and criollos ruled the government and exploited the indios and mestizos. When the criollos became dissatisfied with being secondary to the gachupines, they…

  11. CARIES PREVENTION AMONG JUNIOR SCHOOLCHILDREN

    Directory of Open Access Journals (Sweden)

    S.К. Matelo

    2011-01-01

    Full Text Available Biennial program of controlled tooth brushing performed econdary school among junior schoolchildren from Minsk secondary school № 166 proved to be highly effective. Decrease in caries increment has been shown on the average up to 50%. No credible differences between remineralising defluorinated toothpastes or pastes enriched with aminofluoride (F = 500 ppm and sodium fluoride  (F = 1000 ppm efficacy were found in this study. Credibility of the results was determined by comparison with similar study conducted on a bigger population of children. Though anti-caries effect of the same tooth-pastes in a bigger-scale study was lower — within 30%. Such difference can be explained by a different level of motivation and discipline of participants.Key words: schoolchildren, dental caries prevention, toothpastes. (Voprosy sovremennoi pediatrii — Current Pediatrics. — 2011; 10 (6: 48–51

  12. Roles and responsibilities in the secondary level eye care model

    Directory of Open Access Journals (Sweden)

    Saibaba Saravanan

    2005-12-01

    Full Text Available In any secondary level eye care clinic, a number of tasks must be completed. In different countries and different settings, different people will carry out these tasks. The manager is responsible for ensuring that all the tasks are covered, that people are carefully selected to perform them, and that staff are supported and managed. The International Centre for Advancement of Rural Eye Care (ICARE, within the L.V. Prasad Eye Institute (LVPEI in India, has evolved an eye care team to provide secondary level eye care services to a population of 0.5 to 1 million. The ICARE model emphasises that all cadres of clinical and non-clinical personnel are equally important. Below is a description of the range of jobs at secondary level centres. The tertiary centre at LVPEI manages leadership and training for this model.

  13. Activating Junior Secondary School Students’ Prior Knowledge for the Development of Vocabulary, Concepts and Mathematics through Instructional Strategies

    Directory of Open Access Journals (Sweden)

    Olu Oyinloye

    2013-10-01

    Full Text Available This paper investigates the activation of students’ prior knowledge for the development of vocabulary, concepts and mathematics. It has been observed that many secondary school students are not performing well in the examination conducted by the West African Examinations Council and National Examinations Council of Nigeria. The situation became worrisome because of the dwindling performance of students in English Language and Mathematics which are compulsory subjects for securing admission into tertiary institutions in Nigeria. Four research questions were formulated and translated to test whether a significant difference exist between students’ achievement in comprehension in English Language and Mathematics before and after the treatment. The study is a quasi experimental which involves two hundred and sixty students selected through random sampling technique. The experimental sessions lasted six weeks. The experimental groups were engaged in collaborative work in smaller groups where they discussed issues related to the new topics using their prior knowledge. Experimental and control groups were given pre-test before the commencement of the study and achievement test after the experiment. The data collected was subjected to t-test statistics and the findings of the study show that the students in the experimental group performed better than those in the control group.

  14. Differences in Men's and Women's ESL Writing at the Junior College Level: Consequences for Research on Feedback.

    Science.gov (United States)

    Morris, Lori A.

    1998-01-01

    A study of features of men's and women's English-as-a-Second-Language (ESL) compositions (linguistic accuracy, readability, conformity to assignment guidelines) among a group of junior college students in Quebec found the two groups' writing of comparable linguistic quality. Superior marks received by women were found attributable to the way they…

  15. Attitude of Secondary Level Students towards Their School Climate

    Science.gov (United States)

    Musheer, Zainab; Govil, Punita; Gupta, Swati

    2016-01-01

    The present study attempts to know the attitude of secondary school students towards their school climate. It explores their attitude with reference to certain demographic variables like gender, medium of instruction in the school and educational level of parents. The study has been conducted on the sample of 358 students studying at various…

  16. All Inclusive Education Secondary Education Level Effects Of Tourism

    Directory of Open Access Journals (Sweden)

    Levent Tolay

    2012-09-01

    Full Text Available In this study, the effects of tourism education at secondary level were investigated for all-inclusive system (AIS that is applying to the tourism sector in Turkey. For this purpose, two questionnaire surveys were conducted over two groups. A negative prediction about the all-inclusive system is concluded due to research of trainer stuff that can not educate on quality competency-based personal. But it is understood that students that are directly or indirectly into to this system are not participating at the same rate level.

  17. Expo Junior

    CERN Multimedia

    Staff Association

    2014-01-01

    Fort de son succès Expo Juniors revient du 22 au 23 novembre 2014 - Papa & Maman Noël seront présents ! Nous avons le plaisir de  proposer à nos membres des billets d'entrées  à un tarif préférentiel, au prix de CHF 10.- l'unité au lieu de CHF 18.- (gratuit pour les enfants de 0 à 4 ans). Des centaines d’ateliers répartis en 3 villages : Sports & Loisirs, Jeux & Jouets, Éducation & Vie pratique. Cet événement propose aux familles aussi d'autres thèmes : tourisme, idées cadeaux, mode, bien-être, beauté, décoration, ainsi que des services destinés aux familles. Parades, attractions, castings, défilés de mode, dédicaces, séances photos avec Papa Noël, ainsi que de nombre...

  18. Strain-level diversity of secondary metabolism in Streptomyces albus.

    Directory of Open Access Journals (Sweden)

    Ryan F Seipke

    Full Text Available Streptomyces spp. are robust producers of medicinally-, industrially- and agriculturally-important small molecules. Increased resistance to antibacterial agents and the lack of new antibiotics in the pipeline have led to a renaissance in natural product discovery. This endeavor has benefited from inexpensive high quality DNA sequencing technology, which has generated more than 140 genome sequences for taxonomic type strains and environmental Streptomyces spp. isolates. Many of the sequenced streptomycetes belong to the same species. For instance, Streptomyces albus has been isolated from diverse environmental niches and seven strains have been sequenced, consequently this species has been sequenced more than any other streptomycete, allowing valuable analyses of strain-level diversity in secondary metabolism. Bioinformatics analyses identified a total of 48 unique biosynthetic gene clusters harboured by Streptomyces albus strains. Eighteen of these gene clusters specify the core secondary metabolome of the species. Fourteen of the gene clusters are contained by one or more strain and are considered auxiliary, while 16 of the gene clusters encode the production of putative strain-specific secondary metabolites. Analysis of Streptomyces albus strains suggests that each strain of a Streptomyces species likely harbours at least one strain-specific biosynthetic gene cluster. Importantly, this implies that deep sequencing of a species will not exhaust gene cluster diversity and will continue to yield novelty.

  19. Strain-level diversity of secondary metabolism in Streptomyces albus.

    Science.gov (United States)

    Seipke, Ryan F

    2015-01-01

    Streptomyces spp. are robust producers of medicinally-, industrially- and agriculturally-important small molecules. Increased resistance to antibacterial agents and the lack of new antibiotics in the pipeline have led to a renaissance in natural product discovery. This endeavor has benefited from inexpensive high quality DNA sequencing technology, which has generated more than 140 genome sequences for taxonomic type strains and environmental Streptomyces spp. isolates. Many of the sequenced streptomycetes belong to the same species. For instance, Streptomyces albus has been isolated from diverse environmental niches and seven strains have been sequenced, consequently this species has been sequenced more than any other streptomycete, allowing valuable analyses of strain-level diversity in secondary metabolism. Bioinformatics analyses identified a total of 48 unique biosynthetic gene clusters harboured by Streptomyces albus strains. Eighteen of these gene clusters specify the core secondary metabolome of the species. Fourteen of the gene clusters are contained by one or more strain and are considered auxiliary, while 16 of the gene clusters encode the production of putative strain-specific secondary metabolites. Analysis of Streptomyces albus strains suggests that each strain of a Streptomyces species likely harbours at least one strain-specific biosynthetic gene cluster. Importantly, this implies that deep sequencing of a species will not exhaust gene cluster diversity and will continue to yield novelty.

  20. Analysis of the World Championships men’s basketball (2002 and 2006. Differences between players with different levels of experience (senior and junior Análisis de los campeonatos del mundo de baloncesto masculino (2002 y 2006. Diferencias entre jugadores con diferentes niveles de experiencia (sénior y júnior

    Directory of Open Access Journals (Sweden)

    M. Cañadas

    2010-09-01

    Full Text Available

    The purpose of this study was to identify the differences between junior and senior players. Game-related statistics were used to identify the game actions that discriminated between both levels. Archival data were obtained from the FIBA website. For the analysis, senior´s games from 2002 (n=62 y 2006 (n=74 and junior´s games from 2002 (n=64 y 2006 (n=64 World Championship were used. The game-related statistics gathered included 1-, 2- and 3-points field-goals (both successful and unsuccessful, defensive and offensive rebounds, assist, fouls and turnovers The secondary variables team possession and Offensive Rating. Discriminant analysis was performed to judge which game-related statistics were more useful to discriminate between levels of competition. Men´s teams were discriminated from junior´s by their higher number of assist and 3-point successful field-goals. Junior´s teams were discriminated from senior´s by their higher number of turnovers and defensive rebounds.
    Key Words:
    game-analysis, experience, basketball, discriminant analysis

    El objetivo de este estudio fue analizar las diferencias en el juego entre jugadores junior y sénior. Se utilizaron las estadísticas de juego para identificar las acciones de juego que discriminaban entre categoría junior y sénior. Los datos del estudio fueron obtenidos de la página web de la FIBA. La muestra estuvo compuesta por los partidos sénior masculino 2002 (n=62 y 2006 (n=74 y junior masculino 2002 (n=64 y 2006 (n=64. Las estadísticas de juego incluyeron los lanzamientos de 1, 2 y 3 puntos anotados y fallados, los rebotes defensivos y ofensivos, las asistencias, las faltas personales y las pérdidas de balón. A partir de estas variables primarias se obtuvieron las variables secundarias, posesiones de balón y Coeficiente de Eficacia Ofensiva. El análisis discriminante fue

  1. Junior High Norms for the Bender Gestalt.

    Science.gov (United States)

    Grow, Richard T.

    1980-01-01

    Junior high students were tested to supply normative data supporting the Bender Gestalt. Subject's performance was not significantly related to sex or occupation of the family bread winner. These variables do not have to be controlled for in norming visual motor tests at the junior high level. (Author)

  2. Nutrition sciences as part of school education on secondary level

    Directory of Open Access Journals (Sweden)

    Christiane Hillger

    2008-03-01

    Full Text Available

    Background: The following article focuses on nutrition related topics that had been implemented in the curricula of secondary level schools in Saxony, Germany, during their reorganisation. The overall aim was to make children and adolescents more sensitive to nutrition related topics in their daily lives. Thus, the lesson plans that have been created for the teachers will be introduced and a preview of further steps will be given.

    Methods: For the subject economics-technology-household exemplary lesson plans within the framework of the Saxon curricula were created for secondary level schools from grades eight to ten. Furthermore, conceptions for project days and different kinds of courses were prepared for nutrition related topics. After the lesson plans were tested and three teachers were consulted, feedback from all of the subject teachers was obtained via interview for qualitative analysis. Fifty-two pupils were asked to answer a questionnaire. The responses according to the lessons were taken partially standardised and were evaluated.

    Results: Teachers as well as pupils appreciated the complex lesson plans and materials on scientific basis.The consulted subject teachers emphasised that the lesson plans can be regarded as a fundamental preparation for their further work. If necessary they need to be adapted to the teacher’s ideas and special circumstances in school.

    Conclusions: With the preparation of the lesson plans important steps were realised within the restructuring process of Saxon curricula. Thus, the implementation of nutrition related topics in school curricula could be achieved.

  3. SECONDARY LOW-LEVEL WASTE GENERATION RATE ANALYSIS

    Energy Technology Data Exchange (ETDEWEB)

    D. LaRue

    1999-05-10

    The objective of this design analysis is -to update the assessment of estimated annual secondary low-level waste (LLW) generation rates resulting from the repackaging of spent nuclear fuel (SNF) and high-level waste (HLW) for disposal at the Monitored Geologic Repository (MGR). This analysis supports the preparation of documentation necessary for license application (LA) for the MGR. For the purposes of this analysis, secondary LLW is defined, in brief terms, as LLW generated as a direct result of processing SNF/HLW through the receiving and repackaging operations. The current Waste Handling Building (WHB) design is based on the predominant movement of fuel assemblies through the wet handling lines within the WHB. Dry handling lines are also included in the current WHB design to accommodate canistered waste (i.e., SNF and/or HLW packages). Major input changes to this analysis in comparison to previous analyses include: (1) changes in the SNF/HLW arrival schedules; (2) changes to the WHB and the Waste Treatment Building (WTB) dimensions; and (3) changes in operational staff sizes within the WHB and WTB. The rates generated in this analysis can be utilized to define necessary waste processes, waste flow rates, and equipment sizes for the processing of secondary LLW for proper disposal. This analysis is based on the present reference design, i.e., Viability Assessment (VA) design, and present projections on spent fuel delivery and processing. LLW generation rates, for both liquids and solids, are a direct function of square footages in radiological areas, and a direct function of spent fuel throughput. Future changes in the approved reference design or spent fuel throughput will directly impact the LLW generation rates defined in this analysis. Small amounts of wastes other than LLW may be generated on a non-routine basis. These wastes may include transuranic (TRU), hazardous, and mixed wastes. Although the objective of this analysis is to define LLW waste generation

  4. Analysis of Poor Performance of Senior Secondary Students in ...

    African Journals Online (AJOL)

    First Lady

    classrooms which make it impossible to talk of an ideal size of a classroom for effective ... and Senior Secondary Three students to select the number of students .... Junior Secondary levels so that they can have good foundation in science ...

  5. Patient satisfaction in outpatient healthcare services at secondary level vs. tertiary level

    Directory of Open Access Journals (Sweden)

    Velikj-Stefanovska Vesna

    2014-01-01

    Full Text Available Introduction. Patients satisfaction is a very important part of any clinical practice both for evaluation and improvement of healthcare services. Objective. The aim of this study was to determine patient satisfaction with public outpatient healthcare services at secondary and tertiary level and to assess possible differences between the two levels. Methods. In a quantitative cross-sectional study, a convenient sample of 646 patients who experienced public outpatient healthcare services at the secondary and tertiary level during the last two months were interviewed. Patient satisfaction questionnaires, with statements regarding various aspects of satisfaction, were completed during face-to-face interviews (response rate 84.6%. The research instrument was tested for internal consistency using the Cronbach’s coefficient alpha estimate. Results. The patients were significantly more satisfied in tertiary than in secondary outpatient healthcare facilities in almost all aspects of assessment related to general settings, nurse/administrative staff performance and physician performance (p<0.001. The patients in the secondary healthcare services (SHCS were more satisfied than in the tertiary healthcare services (THCS but only regarding the information on location (83.9% vs.78.3% and possibilities to enter and move inside the department (88.8% vs. 83.3%. Analysis of data for SHCS and THCS showed that there was no significant difference between the mean overall satisfaction scores with regard to patients’ gender, age, marital status, educational level, employment and number of visits. Conclusion. There is a need to improve the current level of patient-provider relationship and communication, as well as that of hospital environment, while special efforts should be made to address the problem of patient waiting time and hospital bureaucracy.

  6. The Status of Basic Technology in Cross River State Junior ...

    African Journals Online (AJOL)

    info

    Copyright © IAARR, 2007-2016: www.afrrevjo.net. Indexed African ... instructional materials for teaching basic technology in junior secondary school in. Cross River State and .... resource utilization. Conference paper, Nigeria Audio – visual.

  7. The Litter Problem. Environmental Education Supplementary Instructional Guide, Secondary Level.

    Science.gov (United States)

    Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

    Presented is a guide for helping secondary school students investigate the litter problem, acquire litter control skills, and develop an anti-litter ethic. The manual contains a hierarchy of learning objectives, a pretest/posttest, background information on litter, and activities keyed to the learning objectives. Each lesson includes brief…

  8. COMPREHENSIVE JUNIOR COLLEGES.

    Science.gov (United States)

    NIKITAS, CHRISTUS M.; AND OTHERS

    TO MEET THE STATE'S HIGHER EDUCATION NEEDS, THE NEW HAMPSHIRE JUNIOR COLLEGE COMMISSION DEVELOPED A PLAN OF (1) GRADUAL AND SELECTIVE CONVERSION OF THE STATE'S TECHNICAL AND VOCATIONAL SCHOOLS TO COMPREHENSIVE JUNIOR COLLEGES, (2) SELECTIVE ADDITION OF 2-YEAR PROGRAMS AT THE STATE COLLEGES AND INSTITUTES, AND (3) ESTABLISHMENT OF A STATE…

  9. 分层教学在初中数学中的实践%The Practice of Multi-level Teaching in Junior High School Mathematics

    Institute of Scientific and Technical Information of China (English)

    何国弟

    2012-01-01

    长期以来,初中数学教学,由于受班级授课制的束缚,教师从备课、授课、作业、辅导、考查到评价,很少顾及好、中、差各类学生的智能差异,均采用“一刀切”“一锅煮”的方法进行教学,使得优生吃不饱,差生吃不了,中等生吃不好。为此,根据笔者从事数学教学多年来的经验,对分层教学作粗浅归纳。%For a long-term, junior high school mathematics teaching, as a result of the class teaching system to manacle, from preparing lessons, teachers' teaching, homework, counseling, test evaluation, with little regard for good, poor, in all kinds of students intelligence differences, adopt "make it rigidly uniform one-pot" teaching method, students do not have enough to eat, not eat medium raw, not good. Therefore, according to the author' experience over the years in mathematics teaching, this paper discusses multi-level teaching.

  10. TEACHER COMMITMENT AND STUDENT ACHIEVEMENT IN CHEMISTRY AT HIGHER SECONDARY LEVEL

    OpenAIRE

    J. S. Angel Mary Jane; Dr. S. Praveen Kumar

    2017-01-01

    A teacher is an instrument to provide the academic setting for the learner in the classroom. This study deals with the teacher commitment and student achievement in chemistry at higher secondary level. The major objective of the study is to find out the significant relationship between teacher commitment and student achievement in chemistry at higher secondary level. This study employs the normative survey method. The sample comprises of 200 higher secondary students selected from different s...

  11. Comparison between Emotional Intelligence and Aggression among Student Teachers at Secondary Level

    Science.gov (United States)

    Jaleel, Sajna; Verghis, Alie Molly

    2017-01-01

    The study explored the relationship between emotional intelligence and aggression among teacher trainees at secondary level. The hypothesis formulated for the study was, there is no significant relationship between Emotional Intelligence and aggression of teacher trainees at secondary level. The method adopted for the study was descriptive survey,…

  12. 臺灣四套語文教科書的價值取向研究A Study on the Value-Orientation Embedded in the Current Four Sets of Chinese Language Textbooks of Junior Secondary Schools in Taiwan

    Directory of Open Access Journals (Sweden)

    何文勝Man-Sing Ho

    2008-09-01

    Full Text Available 本文主要是從公民的道德價值來研究臺灣四套現行初中語文教科書的價值取向,以了解這四套初中教科書價值取向的內容、比重和呈現方法。透過研究,我們才能更有效地評估這些教科書有沒有落實課程綱要中教學目標的價值取向。研究首先利用文獻建構教科書價值取向的分析框架,然後採用先定性,後定量的研究方法。 數據顯示,這四套教科書的三個年級都缺了世界層面價值取向的範疇,其他一些年級在家庭、國家、民族或自然等都有不足,可以說,四者都未能發揮「教科書是價值取向的載體」的應有功能。但各項範疇的比重則還有商榷的餘地,例如,四者在個人的量太多,而國家、民族與世界的比重就有不足,這樣課程文件中的教學目標就難全面落實。教科書的價值取向應按學生認知心理發展的方式來呈現才較合理,但不少呈「Λ」或「V」的發展,說明選材量比較隨意。如果課程文件能在不同範疇價值取向的質與量方面皆有一個明確的比重建議,則教科書的編寫才有依據,教科書也才能有質量的保證。 This article examines the value-orientation embedded in the current four sets of Chinese language textbooks of junior secondary schools in Taiwan from the perspective of citizen’s moral value. It aims to understand the content, the proportion and ways of presentation of the value-orientation in the textbooks. Through such a research, it is more effective for us to examine whether the value-orientation, which is set as one of the teaching objectives in the curriculum syllabus, has been implemented in the textbooks. This research began with building an analytical framework based on the literature review, and then it employed qualitative research method in first place and quantitative research method in the second place for data analysis. The results of

  13. Extracapsular cataract extraction training: junior ophthalmology residents' self-reported satisfaction level with their proficiency and initial learning barrier.

    Science.gov (United States)

    Ting, Daniel Shu Wei; Tan, Sarah; Lee, Shu Yen; Rosman, Mohamad; Aw, Ai Tee; Yeo, Ian Yew San

    2015-07-01

    To investigate residents' self-reported satisfaction level with their proficiency in extracapsular cataract extraction (ECCE) surgery and the initial barriers to learning the procedure. This is a single-centre prospective descriptive case series involving eight first-year ophthalmology residents in Singapore National Eye Center. We recorded the demographics, frequency of review by the residents of their own surgical videos and their satisfaction level with their proficiency at each of the ECCE steps using a 5-point Likert scale. All ECCE surgical videos between October 2013 and May 2014 were collected and analysed for the overall time taken for the surgery and the time taken to perform the individual steps of the procedure. The mean age of the residents was 27.6 ± 1.5 years and 62.5% (5/8) were women. More than half (62.5%, 5/8) reviewed their own surgical videos while 37.5% (3/8) discussed the surgical videos with their peers or supervisors. Of the ECCE steps, the residents were most dissatisfied with their proficiency in performing irrigation and aspiration (87.5%, 7/8), followed by suturing (62.5%, 5/8), intraocular lens insertion (62.5%, 5/8) and tin can capsulotomy (62.5%, 5/8). The average time taken for each ECCE case was 55.0 ± 12.2 min and, of all the steps, most time was spent on suturing (20.5 ± 6.8 min), followed by irrigation and aspiration (5.5 ± 3.6 min) and tin can capsulotomy (3.3 ± 1.8 min). The first-year ophthalmology residents were most dissatisfied with their proficiency in irrigation/aspiration, suturing and tin can capsulotomy. More training needs to be directed to these areas during teaching sessions in the operating room, wet laboratory or cataract simulation training sessions. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  14. A Survey on The Knowledge, Attitude and Confidence Level of Adult Cardiopulmonary Resuscitation Among Junior Doctors in Hospital Universiti Sains Malaysia and Hospital Raja Perempuan Zainab II, Kota Bharu, Kelantan, Malaysia.

    Science.gov (United States)

    Chew F Z A W M N, K S; Mohd Hashairi, F; Ida Zarina, Z; Shaik Farid, A W; Abu Yazid, M N; Nik Hisamuddin, N A R

    2011-03-01

    Junior doctors are often the "first line" doctors called to attend to patients in cardiac arrest. We performed an anonymous questionnaire study from October 2008 to December 2008 to assess the knowledge, attitude and skill of cardiopulmonary resuscitation among junior doctors in Hospital Universiti Sains Malaysia and Hospital Raja Perempuan Zainab II. Out of the 100 questionnaire forms sent out, 70 were returned completed. The majority (85.8%) stated that they were not confident of managing a resuscitation case. There was a statistically significant (p<0.001) association between duration of clinical practice and confidence level. Up to 77.1% said that BLS should be re-certified every two years.

  15. Impact of Using Joint Productive Activity Approach on Second Language Learners' Performance in Reading Comprehension at the Basic Education Level in Nigeria

    Science.gov (United States)

    Yusuf, Hanna Onyi

    2013-01-01

    This study investigated the impact of using joint productive activity on the performance of second language learners in reading comprehension at the basic education level in Nigeria. A sample of forty (40) Junior Secondary II students from Kaduna North and South were used for the study. The study was quasi experimental. Government Junior Secondary…

  16. Impact of the Project P.A.T.H.S. in the Junior Secondary School Years: Objective Outcome Evaluation Based on Eight Waves of Longitudinal Data

    Directory of Open Access Journals (Sweden)

    Daniel T. L. Shek

    2012-01-01

    Full Text Available To assess the effectiveness of the Tier 1 Program of the Project P.A.T.H.S., a randomized group trial with eight waves of data collected was carried out. At the fifth year of data collection, 19 experimental schools (n=2, 662 students and 24 control schools (n=3, 272 students participated in the study. Analyses based on individual growth curve modeling showed that participants in the experimental schools displayed better positive youth development than did participants in the control schools in terms of different indicators derived from the Chinese Positive Youth Development Scale, including moral competence and behavioral competence and cognitive behavioral competencies. Significant results were also found when examining the trajectories of psychological development among control and experimental participants who perceived the program to be beneficial. Findings based on longitudinal objective outcome evaluation strongly suggest that the Project P.A.T.H.S. is effective in promoting positive development in Hong Kong secondary school students.

  17. "Junior Doctor Decision Making: Isn't that an Oxymoron?" A Qualitative Analysis of Junior Doctors' Ward-Based Decision-Making

    Science.gov (United States)

    Bull, Stephanie; Mattick, Karen; Postlethwaite, Keith

    2013-01-01

    Unacceptable levels of adverse healthcare events, combined with changes to training, have put the spotlight on junior doctor decision-making. This study aimed to describe the decisions made by junior doctors and the contextual factors influencing how decisions were made and justified. Stimulated recall interviews with 20 junior doctors across five…

  18. "Junior Doctor Decision Making: Isn't that an Oxymoron?" A Qualitative Analysis of Junior Doctors' Ward-Based Decision-Making

    Science.gov (United States)

    Bull, Stephanie; Mattick, Karen; Postlethwaite, Keith

    2013-01-01

    Unacceptable levels of adverse healthcare events, combined with changes to training, have put the spotlight on junior doctor decision-making. This study aimed to describe the decisions made by junior doctors and the contextual factors influencing how decisions were made and justified. Stimulated recall interviews with 20 junior doctors across five…

  19. Specialized Mathematics Courses, Secondary Level: Learning Objectives, Scope and Sequence.

    Science.gov (United States)

    Lehigh County Community Coll., Schnecksville, PA.

    In this document, detailed objectives for the following courses are listed: Algebra I, Algebra II, Geometry, Trigonometry, Analytic Geometry, Advanced Mathematics, Personal Business Mathematics, and Business Mathematics. Each objective is keyed to an expected level of achievement: awareness, knowledge, application, mastery, reinforcement, and…

  20. Specialized Mathematics Courses, Secondary Level: Learning Objectives, Scope and Sequence.

    Science.gov (United States)

    Lehigh County Community Coll., Schnecksville, PA.

    In this document, detailed objectives for the following courses are listed: Algebra I, Algebra II, Geometry, Trigonometry, Analytic Geometry, Advanced Mathematics, Personal Business Mathematics, and Business Mathematics. Each objective is keyed to an expected level of achievement: awareness, knowledge, application, mastery, reinforcement, and…

  1. The Interaction Effects of Gender and Grade Level on Secondary School Students' Attitude towards Learning Chemistry

    Science.gov (United States)

    Heng, Chua Kah; Karpudewan, Mageswary

    2015-01-01

    This quantitative study reports the effects of gender and grade level on secondary students' attitude towards chemistry lessons. For this purpose, the Attitude towards Chemistry Lessons Scale (ATCLS) was administered to 446 secondary school students between 16-19 years old. The ATCLS consists of four different subscales: liking for chemistry…

  2. An Explorative Study on Environmental Literacy among the Secondary Level Students in Bangladesh

    Science.gov (United States)

    Sarkar, Md. Mahbub Alam; Ara, Quazi Afroz Jahan; Raihan, Jahir; Ozaki, Koji

    2008-01-01

    This study was intended to explore the environmental literacy among the secondary level students of Bangladesh. Specifically, it was designed to: i) determine environmental knowledge of the secondary students, ii) explore their environmental attitude, iii) find out their environment related practices, and iv) explore school's environment-friendly…

  3. The Interaction Effects of Gender and Grade Level on Secondary School Students' Attitude towards Learning Chemistry

    Science.gov (United States)

    Heng, Chua Kah; Karpudewan, Mageswary

    2015-01-01

    This quantitative study reports the effects of gender and grade level on secondary students' attitude towards chemistry lessons. For this purpose, the Attitude towards Chemistry Lessons Scale (ATCLS) was administered to 446 secondary school students between 16-19 years old. The ATCLS consists of four different subscales: liking for chemistry…

  4. Assessing Knowledge Levels of Secondary School Physical Education and Sports Teachers about Inclusive Education

    Science.gov (United States)

    Aydin, Mensure

    2014-01-01

    The purpose of the research is to assess knowledge levels of physical education teachers in inclusive education in secondary schools. For the research, the survey method was employed. It consisted of 55 physical education teachers employed in 47 secondary schools included in inclusive education program under Kocaeli Provincial Directorate of…

  5. Influencing Young Adolescents' Motivation in the Lowest Level of Secondary Education

    Science.gov (United States)

    Peetsma, Thea; Van der Veen, Ineke

    2015-01-01

    After the transition to secondary school around age 12, a well-known decline in young adolescents' motivation for learning causes particular concerns in the lowest level of secondary education, where the percentage of early school leavers is highest. This article focuses on a study of the effects of an intervention, designed to enhance motivation…

  6. Secondary Level Teachers: Supply and Demand in Swaziland. Report on the Supply of Secondary Level Teachers in English-Speaking Africa. Country Study No. 5.

    Science.gov (United States)

    Hanson, John W.; Cammaerts, F. C. A.

    One of 14 studies on the supply of secondary level teachers in English-speaking Africa, this report begins with a survey of Swaziland's geography and economic potentials, and the financial viability of its economic growth. Despite its small size, the wide market areas available and the existence of non-agricultural opportunities give promise of…

  7. Investigating the Relationship among the Level of Mobbing Experience, Job Satisfaction and Burnout Levels of Primary and Secondary School Teachers

    Science.gov (United States)

    Okçu, Veysel; Çetin, Hakan

    2017-01-01

    The aim of this study is to examine the level of mobbing experienced by primary and secondary school teachers and to determine how and to what extent this affects their job satisfaction and burnout levels. This research used a relational survey model. As a result of the study, it has been determined that there is a negative and medium-level…

  8. Predicting Homework Time Management at the Secondary School Level: A Multilevel Analysis

    Science.gov (United States)

    Xu, Jianzhong

    2010-01-01

    The purpose of this study is to test empirical models of variables posited to predict homework time management at the secondary school level. Student- and class-level predictors of homework time management were analyzed in a survey of 1895 students from 111 classes. Most of the variance in homework time management occurred at the student level,…

  9. Predicting Homework Time Management at the Secondary School Level: A Multilevel Analysis

    Science.gov (United States)

    Xu, Jianzhong

    2010-01-01

    The purpose of this study is to test empirical models of variables posited to predict homework time management at the secondary school level. Student- and class-level predictors of homework time management were analyzed in a survey of 1895 students from 111 classes. Most of the variance in homework time management occurred at the student level,…

  10. The level and influencing factors of nursing competence among junior nurses receiving standardized training%规范化培训的低年资护士护理能力现状及影响因素调查

    Institute of Scientific and Technical Information of China (English)

    陈凤姣; 李继平; 马芳; 方进博; 刘素珍

    2012-01-01

    Objective To investigate the level and influencing factors of nursing competence among junior nurses receiving standardized training,and provide evidence for the training. Method Totally 299 junior nurses receiving standardized training were investigated using the Six-Dimension Scale of Nursing Performance(6-D scale). Results The junior nurses rated higher scores on the dimensions of professional development and interpersonal communication,while lower scores on the dimensions of planning and evaluation and teaching and collaboration. Vocational interest, educational background, satisfaction with income and satisfaction with working atmosphere were influencing factors of their self-rating nursing competence. Conclusion The standardized training should focus on the training of junior nurses' planning, evaluation, teaching and collaboration competence, and take educational background into account. In addition,the administrators should pay attention to junior nurses' vocational interest, create a good working atmosphere and implement reasonable salary allocation.%目的 了解低年资规范化培训护士护理能力现状和影响因素,为培训实践提供依据.方法 利用护理能力六维评价量表(6-D量表)对299名规范化培训护士进行横断面调查.结果 调查对象的专业发展和人际沟通维度得分最高,计划评估和教学协作维度相对较低.职业兴趣、学历、工资收入满意度和工作氛围满意度对护理能力有影响.结论 规范化培训应加强计划评估和教学协作能力的培养,同时应考虑护士的学历,注重培养职业兴趣,创造良好工作氛围,合理进行薪酬分配.

  11. Analyzing the levels of depressive symptoms among secondary school students in Canada and Turkey

    Directory of Open Access Journals (Sweden)

    Zeynep Karataş

    2015-09-01

    Full Text Available To examine the level of depressive symptoms of the secondary school students in Turkey and Canada has been aimed in this study. The research group of the study consists of 1050 secondary school students with the average age of 13. Their socio-economic levels are low in both countries, Canada and Turkey. Data has been analyzed by independent groups t-Test, Two Way ANOVA and Tukey HSD Test. The study revealed that the level of depressive symptoms of Turkish secondary school students has been found higher than the level of depressive symptoms of Canadian secondary school students. While the levels of depressive symptoms of the Canadian female students have been higher than male students, the level of depressive symptoms of Turkish students has not differentiated in terms of their genders. While the common interactions of the educational levels of Turkish students’ parents on depressive symptoms have been found significant, the levels of depressive symptoms of Canadian pupils have not presented any changes according to parents’ educational levels. The results of the study have been discussed and some suggestions have been presented.

  12. Secondary level organisations and the democratisation of forest governance: Case studies from Nepal and Guatemala

    Directory of Open Access Journals (Sweden)

    Naya Sharma Paudel

    2012-01-01

    Full Text Available This paper examines the emerging role of secondary level organisations in the democratisation of forest governance by analysing two cases of forest-based collective action in Nepal and Guatemala. It explores the conditions surrounding the emergence and growth of these secondary level organisations, and examines the nature of their organisational approaches, strategic actions, and the resulting outcomes in terms of democratising forest governance. The organisations discussed in this paper are products of broader decentralisation processes and represent organised and empowered forest people. They are capable of shifting the balance of power in favour of community level institutions, and can compel state agencies to become more accountable to the needs of forest-dependent citizens. As a result, by leading collective action beyond the community to a secondary level, these organisations have influenced forest governance by making it more democratic, equitable and productive.

  13. High-Stakes Testing and Its Relationship to Stress Levels of Secondary Teachers

    Science.gov (United States)

    Christian, Sonya Colman

    2010-01-01

    This study investigated the relationship between high-stakes testing and the stress levels of secondary teachers in Jackson's Jackson Public School District. The independent variables of age, gender, subject taught, teaching experience, degree and school level were used to determine the differences of the various groups. A survey was piloted and…

  14. English Vocabulary Acquisition of Bilingual Learners at the Primary and Secondary Levels

    Science.gov (United States)

    Pholsward, Ruja; Boonprasitt, Donrutai

    2015-01-01

    This paper reports research findings of English vocabulary acquisition of bilingual learners at the levels of Primary 6 and Secondary 3 at Satit Bilingual School of Rangsit University. The purpose was to find out the extent to which learners at these levels have acquired English vocabulary to communicate their ideas about themselves and their…

  15. Job Satisfaction Levels of Secondary School Physics, Chemistry and Biology Teachers

    Science.gov (United States)

    Maskan, A. Kadir

    2014-01-01

    The purpose of this study is to determine the job satisfaction levels of the teachers participating in the study and to investigate whether their job satisfaction levels differ with respect to certain variables. The participants of the study were 297 science teachers (physics: 104, chemistry: 105, biology: 87 and 1 N/A) from secondary schools in…

  16. Increased Levels of YKL-40 and Interleukin 6 in Patients With Chronic Pancreatitis and Secondary Diabetes

    DEFF Research Database (Denmark)

    Hansen, Morten; Nielsen, Anders Rinnov; Vilsbøll, Tina

    2012-01-01

    Circulating levels of YKL-40 and interleukin 6 (IL-6) are elevated in patients with type 2 diabetes. We aimed to evaluate YKL-40 levels in patients with chronic pancreatitis (CP) with and without secondary diabetes mellitus (DM) to investigate whether elevated plasma YKL-40 could play a primary...

  17. Job Satisfaction Levels of Secondary School Physics, Chemistry and Biology Teachers

    Science.gov (United States)

    Maskan, A. Kadir

    2014-01-01

    The purpose of this study is to determine the job satisfaction levels of the teachers participating in the study and to investigate whether their job satisfaction levels differ with respect to certain variables. The participants of the study were 297 science teachers (physics: 104, chemistry: 105, biology: 87 and 1 N/A) from secondary schools in…

  18. Underachievement Leading to Downgrading at the Highest Level of Secondary Education in the Netherlands: A Longitudinal Case Study

    Science.gov (United States)

    Dittrich, Ellen

    2014-01-01

    This article investigates downgrading from the highest level of secondary education in The Netherlands. "Downgrading" is defined as continuation of secondary education at a lower level. We conduct a longitudinal case study of downgrading in the first 3 years of a secondary school. Univariate and multivariate statistical analyses are…

  19. STUDY CONFERENCE ON TEACHING ARABIC AT THE SECONDARY SCHOOL LEVEL. FINAL REPORT.

    Science.gov (United States)

    ATIYA, AZIZ

    A STUDY CONFERENCE WAS HELD IN SALT LAKE CITY IN 1963 ON THE TEACHING OF ARABIC AT THE SECONDARY SCHOOL LEVEL. THE DISCUSSION WAS CONCERNED PRIMARILY WITH THE FOLLOWING TOPICS--(1) ADEQUACY OF THE AVAILABLE KHOURY ARABIC MATERIALS, (2) THE MEANS OF PERFORMING ANY NECESSARY REVISION OF THE MATERIALS, (3) THE MEANS OF REPRODUCING THE TEXTS AND…

  20. Living in a Global Age. A Simulation Activity for Upper Elementary and Secondary Level Students.

    Science.gov (United States)

    Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

    Designed to introduce concepts in international trade and global economics to upper elementary and secondary level students, this simulation activity engages students in the group task of assembling flashlights. A variety of topics can be explored, such as energy shortages, international crises, relationships between rich and poor nations, foreign…

  1. Transcending Disciplinary Lines to Promote Student Achievement at the Post-Secondary Level

    Science.gov (United States)

    Bentley, Erinn; Brown, Jennifer

    2014-01-01

    Writing proficiencies in the K-12 setting and at the post-secondary level have become stagnant and have decreased in some instances. Several studies indicated using peer review was beneficial for students by increasing student engagement and providing appropriate feedback. The purpose of this study was to examine the use of a peer review workshop…

  2. Exploring Informal Mathematical Products of Low Achievers at the Secondary School Level

    Science.gov (United States)

    Karsenty, Ronnie; Arcavi, Abraham; Hadas, Nurit

    2007-01-01

    This article examines the notion of informal mathematical products, in the specific context of teaching mathematics to low achieving students at the secondary school level. The complex and relative nature of this notion is illustrated and some of its characteristics are suggested. These include the use of ad-hoc strategies, mental calculations,…

  3. Resilience and Academic Achievement of Male and Female Secondary Level Students in Pakistan

    Science.gov (United States)

    Sarwar, Muhammad; Inamullah, Hafiz; Khan, Naeemullah; Anwar, Nadeem

    2010-01-01

    Resilience is the ability to succeed despite barriers that make it difficult for the students to succeed. The purpose of this study was to investigate the relationship between resilience and academic achievement of secondary level students of Gujranwala, Pakistan. A Resilience scale was used to collect data. The sample consisted of 127 secondary…

  4. Students' Perceived Level of English Proficiency in Secondary Schools in Dodoma, Tanzania

    Science.gov (United States)

    Makewa, Lazarus Ndiku; Role, Elizabeth; Tuguta, Ellen

    2013-01-01

    This paper looked at students' perceived level of English proficiency among Dodoma secondary schools in Tanzania. Factors like attitude, anxiety, classroom activities, motivation, and learning resources were considered as influencing English learning. The study was guided by three theories: Input Hypothesis, Inter-language and Vygotsky's theory of…

  5. Oral Reading Fluency as a Predictor of Silent Reading Fluency at Secondary and Postsecondary Levels

    Science.gov (United States)

    Seok, Soonhwa; DaCosta, Boaventura

    2014-01-01

    This research investigated oral reading fluency as a predictor of silent reading fluency at the secondary and postsecondary levels. Several measures were used, including the Gray Oral Reading Test, the Test of Silent Word Reading Fluency, the Test of Silent Contextual Reading Fluency, and the Reading Observation Scale. A total of 223 students…

  6. Implementing CLT at Higher Secondary Level in Bangladesh: A Review of Change Management

    Science.gov (United States)

    Rahman, Md Shidur

    2015-01-01

    CLT (Communicative Language Teaching) was substituted for GTM (Grammar Translation Method) at higher secondary level in Bangladesh in 2001. This replacement of ELT method was a significant change in the English curriculum. This study aimed to determine that the mismanagement of the change is a prime cause of not getting expected CLT outcomes at…

  7. Re-enacting the Past: Using R. G. Collingwood at the Secondary Level.

    Science.gov (United States)

    Bain, Robert; Mirel, Jeffrey

    1982-01-01

    Examines R.G. Collingwood's theory of history and its applicability to teaching secondary level history. Principles originating from Collingwood's ideas are: historic events must be seen as evidencing human thought, students must reenact the past for themselves, and teachers must stress that the past is still alive in the present. (RM)

  8. Effects of Regulatory Self-Questioning on Secondary-Level Students' Problem-Solving Performance

    Science.gov (United States)

    Pate, Michael L.; Miller, Greg

    2011-01-01

    A randomized posttest-only control group experimental design was used to determine the effects of regulatory self-questioning on secondary-level career and technical education students' electrical circuit theory test scores. Students who participated in the self-questioning group were asked to answer a list of regulatory questions as they solved…

  9. Oral Reading Fluency as a Predictor of Silent Reading Fluency at Secondary and Postsecondary Levels

    Science.gov (United States)

    Seok, Soonhwa; DaCosta, Boaventura

    2014-01-01

    This research investigated oral reading fluency as a predictor of silent reading fluency at the secondary and postsecondary levels. Several measures were used, including the Gray Oral Reading Test, the Test of Silent Word Reading Fluency, the Test of Silent Contextual Reading Fluency, and the Reading Observation Scale. A total of 223 students…

  10. Population Education in Social Studies: Some Sample Lessons for the Secondary Level.

    Science.gov (United States)

    United Nations Educational, Scientific, and Cultural Organization, Bangkok (Thailand). Regional Office for Education in Asia and the Pacific.

    This booklet consists of 10 sample lessons integrating population education into the social studies. It is one of four in a series. Materials differ from those in an earlier series (1980) in that lessons are presented at the secondary level only; there is no duplication of lessons from the earlier series in terms of content and teaching…

  11. Population Education in Mathematics: Some Sample Lessons for the Secondary Level.

    Science.gov (United States)

    United Nations Educational, Scientific, and Cultural Organization, Bangkok (Thailand). Regional Office for Education in Asia and the Pacific.

    This booklet consists of five sample lessons integrating population education into mathematics instruction. It is one of four in a series. Materials differ from those in an earlier series (1980) in that lessons are presented at the secondary level only; there is no duplication of lessons from the earlier series in content and teaching strategies.…

  12. Do force-time and power-time measures in a loaded jump squat differentiate between speed performance and playing level in elite and elite junior rugby union players?

    Science.gov (United States)

    Hansen, Keir T; Cronin, John B; Pickering, Stuart L; Douglas, Lee

    2011-09-01

    The purpose of this study was to investigate the discriminative ability of rebound jump squat force-time and power-time measures in differentiating speed performance and competition level in elite and elite junior rugby union players. Forty professional rugby union players performed 3 rebound jump squats with an external load of 40 kg from which a number of force-time and power-time variables were acquired and analyzed. Additionally, players performed 3 sprints over 30 m with timing gates at 5, 10, and 30 m. Significant differences (p rugby union players; however, a number of force and power variables including peak force, PP, force at 100 milliseconds from minimum force, and force and impulse 200 milliseconds from minimum force were significantly (p rugby union players. For speed development in rugby union players, training strategies should aim to optimize the athlete's power to weight ratio, and lower body resistance training should focus on movement velocity. For player development to transition elite junior players to elite status, adding lean mass is likely to be most beneficial.

  13. PSI for Low-Enrollment Junior-Senior Physics Courses

    Science.gov (United States)

    Frahm, Charles P.; Young, Robert D.

    1976-01-01

    The administration of a Personalized System of Instruction (PSI) for junior-senior level courses in mechanics, electricity and magneturn, atomic physics, mathematical physics, physics and computers, astrophysics, and relativity is described. (CP)

  14. Teacher and Textbook: Using Textbooks in English Language Classes at Secondary School Level

    OpenAIRE

    ŠINDELKOVÁ, Eliška

    2014-01-01

    The presented diploma thesis entitled "Teacher and textbook: using textbooks in English language classes at Secondary school level" deals, in its theoretical part, with the general role of teacher and textbook within the education process with a focus on specific features of English language teaching at primary school level. The introductory chapter deals with the definition of textbook and its differentiation from other material resources used by teachers in lessons. The chapter also include...

  15. Students’ Perceived Level of English Proficiency in Secondary Schools in Dodoma, Tanzania

    OpenAIRE

    Lazarus Ndiku Makewa; Elizabeth Role; Ellen Tuguta

    2013-01-01

    This paper looked at students’ perceived level of English proficiency among Dodoma secondary schools in Tanzania. Factors like attitude, anxiety, classroom activities, motivation, and learning resources were considered as influencing English learning. The study was guided by three theories: Input Hypothesis, Inter-language and Vygotsky’s theory of value. Correlation design was used to describe the association between the student and teacher-related factors and students’ perceived level of E...

  16. Students’ Perceived Level of English Proficiency in Secondary Schools in Dodoma, Tanzania

    OpenAIRE

    Makewa, Lazarus Ndiku; Role, Elizabeth; Tuguta, Ellen

    2013-01-01

    This paper looked at students’ perceived level of English proficiency among Dodoma secondary schools in Tanzania. Factors like attitude, anxiety, classroom activities, motivation, and learning resources were considered as influencing English learning. The study was guided by three theories: Input Hypothesis, Inter- language andVygotsky’s theory of value. Correlation design was used to describe the association between the student and teacher-related factors and students’ perceived level o...

  17. Do junior doctors take sick leave?

    Science.gov (United States)

    Perkin, M R; Higton, A; Witcomb, M

    2003-09-01

    Nosocomial infections place a heavy burden on overstretched health services. An audit of junior doctors' sick leave behaviour was undertaken in 1993 and again in 2001. The object was to ascertain the level of common infectious illness and to investigate whether junior doctors were remaining at work inappropriately. The doctors were asked if any factors had influenced their decision to take sick leave or not. Between the two audits several initiatives have been introduced to improve the working conditions of junior doctors, including the New Deal to reduce hours of work. Eighty one junior doctors in a large teaching hospital participated in 1993 and 110 in 2001. The number reporting an infectious illness in the previous six months was similar (61.7% in 1993, 68.2% in 2001). There had been a significant increase in the percentage of infectious illness episodes for which the doctors took sick leave (15.1% in 1993, 36.8% in 2001, p work (72% in 1993, 68% in 2001). Consultant pressure was cited by 26% (1993) and 20% (2001). Use of the staff occupational health unit was minimal, with none of the ill doctors contacting the department in 1993 and only three in 2001. Overall, despite the reduction in the number of infectious doctors not taking sick leave, the majority remained at work. Fundamental changes are needed if potentially infected doctors are not to present a risk of iatrogenic infection.

  18. Current and desired competency levels of secondary agricultural teachers in Pennsylvania

    Science.gov (United States)

    Elbert, Chanda Dehron

    The purpose of this study was to identify the competencies needed by secondary agricultural teachers in the Commonwealth of Pennsylvania. Specifically, this study identified competencies needed to help make teachers more effective while working with special needs students. The objectives of the study were to: (1) determine, verify, and evaluate competencies needed by secondary teachers of agriculture to work with handicapped students enrolled in agricultural and vocational education programs; (2) determine, verify, and evaluate competencies needed by secondary teachers of agriculture to work with economically disadvantaged students enrolled in agricultural and vocational education programs; (3) determine, verify, and evaluate competencies needed by secondary teachers of agriculture to work with academically challenged students enrolled in agricultural and vocational programs; and (4) evaluate the self-perceived competency levels of secondary agricultural education teachers and their desired competency levels. A 50% simple random sample of secondary agricultural teachers from the Directory for Agricultural Education in Pennsylvania, 1999--2000 was used. The design for the study was a descriptive study. The data collection instrument used was divided into five different areas: personal characteristics, professional role and development, instructional role, knowledge statements, and student leadership and organization. Subjects were asked to rate their present and desired levels of competency in the categories using a Likert-type scale. The competency scale was as follows: 1 = not competent; 2 = slightly competent, 3 = competent; 4 = very competent; 5 = extremely competent. There were 153 questionnaires mailed to the secondary agricultural education teachers. A total of 96 teachers responded to the questionnaire. Frequencies and distributions were used to describe demographic variables. T-test and analysis of variance were used to determine relationships between

  19. Organizational health and the achievement level of students in science at the secondary-level schools in Sri Lanka

    Science.gov (United States)

    Pakkeer-Jaufar, Pakkeer Cadermohideen

    This study sought to identify those organizational health factors that might have overriding influence on the achievement level of students in science in Sri Lankan secondary schools. This study involved 752 students, 33 science teachers, and 10 principals from two different districts, Ampara and Colombo, in Sri Lanka. Ten Tamil medium, secondary level, public schools were selected to participate in this study. Data were collected using four types of instruments: a questionnaire for pupils; interview schedules for science teachers and principals; checklists for classroom/school facilities, science laboratory facilities, and science practicals; and a science achievement test. The analysis focused on the collective perceptions of students, science teachers, and principals. Regression and path analyses were used as major analysis techniques, and the qualitative data provided by science teachers and principals were considered for a crosschecking of the quantitative inferences. The researcher found teacher affiliation, academic emphasis, and instructional leadership of the principal, in descending order, were the overriding influential factors on the achievement level of students in science in Sri Lankan secondary schools. At the same time a similar descending order was found in their mean values and qualities. The researcher concluded that increasing the quality of the organizational health factors in Sri Lankan secondary schools would result in improved better achievement in science. The findings further indicate that instructional leadership of the principal had both direct and indirect effects on students' achievement in science when academic emphasis and teacher affiliation were taken into account. In addition, the resource support of the principal did not make any difference in students' science achievement and the findings stress the availability of the resources for individual students instead of assuming the general facilities of the school are available to all

  20. Secondary School Students’ Metaphors about Mathematical Problem and Change of Metaphors according to Grade Levels

    Directory of Open Access Journals (Sweden)

    Dilek Sezgin Memnun

    2015-06-01

    Full Text Available This research is aimed to reveal metaphorical thoughts of secondary school students about “mathematical problem” through metaphors and examine the changes of these metaphors according to grade levels. A total of 754 students from 4 different schools in Bursa are asked to complete the phase of “mathematical problem is like…. because…” with this aim. Students were given sheets and asked to write their thoughts by focusing on one metaphor. The data of the research was analyzed through content analysis method. The metaphors developed by secondary school students were determined, classified and categorized at this stage. At the end of the study, a total of 514 valid metaphors were identified and they were classified under 8 different categories. It has been understood that these secondary school students perceived the metaphorical problem as complex and difficult. Besides, it has been indicated that metaphorical thoughts of secondary school fifth, sixth and seventh grade students differentiated according to grade levels.

  1. Comparing Assessments within Junior Geography Textbooks Used in Mainland China

    Science.gov (United States)

    Yang, Daihu

    2013-01-01

    The 2001 Geography Standards for Junior Secondary Schools are the first national standards for geographic education since the founding of Communist China. The standards heralded several new ideas for geographic education, and textbook assessments are one important way for understanding their impact. This study examines the changes in assessments…

  2. Homocysteine levels in patients with primary and secondary Raynaud's phenomenon. Its association with microangiopathy severity.

    Science.gov (United States)

    Vayá, Amparo; Sánchez, Fernando; Todolí, Jose; Calvo, Javier; Alis, Rafael; Collado, Susana; Ricart, Jose M

    2014-01-01

    The association between hyperhomocysteinemia (HHcy) and Raynaud's phenomenon (RP) remains a matter of debate. In 18 primary RP, 23 secondary RP and 41 controls, we investigated homocysteine (Hcy) levels along with biochemical and inflammatory parameters. The Hcy levels in both primary and secondary RP were elevated when compared with controls (p 0.05), or in the prevalence of cardiovascular risk factors (p > 0.05). When patients were classified according to presence or absence of digital ulcers, as a sign of microangiopathy severity, the former showed higher Hcy levels than the latter (p = 0.035). Our results indicate that both primary and secondary RP patients show a mild increase in Hcy levels, which is not related to age, vitamin deficiencies or impaired renal function, but is related to microangiopathy severity. Therefore the association of HHcy and RP suggest that Hcy may contribute to endothelial dysregulation, which characterizes this disease. Specific studies should be designed to elucidate the pathogenesis of HHcy in these patients.

  3. Future climate change driven sea-level rise: secondary consequences from human displacement for island biodiversity.

    Science.gov (United States)

    Wetzel, Florian T; Kissling, W Daniel; Beissmann, Helmut; Penn, Dustin J

    2012-09-01

    Sea-level rise (SLR) due to global warming will result in the loss of many coastal areas. The direct or primary effects due to inundation and erosion from SLR are currently being assessed; however, the indirect or secondary ecological effects, such as changes caused by the displacement of human populations, have not been previously evaluated. We examined the potential ecological consequences of future SLR on >1,200 islands in the Southeast Asian and the Pacific region. Using three SLR scenarios (1, 3, and 6 m elevation, where 1 m approximates most predictions by the end of this century), we assessed the consequences of primary and secondary SLR effects from human displacement on habitat availability and distributions of selected mammal species. We estimate that between 3-32% of the coastal zone of these islands could be lost from primary effects, and consequently 8-52 million people would become SLR refugees. Assuming that inundated urban and intensive agricultural areas will be relocated with an equal area of habitat loss in the hinterland, we project that secondary SLR effects can lead to an equal or even higher percent range loss than primary effects for at least 10-18% of the sample mammals in a moderate range loss scenario and for 22-46% in a maximum range loss scenario. In addition, we found some species to be more vulnerable to secondary than primary effects. Finally, we found high spatial variation in vulnerability: species on islands in Oceania are more vulnerable to primary SLR effects, whereas species on islands in Indo-Malaysia, with potentially 7-48 million SLR refugees, are more vulnerable to secondary effects. Our findings show that primary and secondary SLR effects can have enormous consequences for human inhabitants and island biodiversity, and that both need to be incorporated into ecological risk assessment, conservation, and regional planning. © 2012 Blackwell Publishing Ltd.

  4. Individual-and Setting-Level Correlates of Secondary Traumatic Stress in Rape Crisis Center Staff.

    Science.gov (United States)

    Dworkin, Emily R; Sorell, Nicole R; Allen, Nicole E

    2016-02-01

    Secondary traumatic stress (STS) is an issue of significant concern among providers who work with survivors of sexual assault. Although STS has been studied in relation to individual-level characteristics of a variety of types of trauma responders, less research has focused specifically on rape crisis centers as environments that might convey risk or protection from STS, and no research to knowledge has modeled setting-level variation in correlates of STS. The current study uses a sample of 164 staff members representing 40 rape crisis centers across a single Midwestern state to investigate the staff member-and agency-level correlates of STS. Results suggest that correlates exist at both levels of analysis. Younger age and greater severity of sexual assault history were statistically significant individual-level predictors of increased STS. Greater frequency of supervision was more strongly related to secondary stress for non-advocates than for advocates. At the setting level, lower levels of supervision and higher client loads agency-wide accounted for unique variance in staff members' STS. These findings suggest that characteristics of both providers and their settings are important to consider when understanding their STS.

  5. Changing physician behavior: interventions to improve prescription writing practices in a secondary level hospital in Delhi

    OpenAIRE

    Dipanweeta Routray; Jyotiranjan Sahoo; Prateek Singh; Kulen Das; Satyavir Singh

    2014-01-01

    Background: According to a report by World Health Organization (WHO) in 2003, approximately 50% of all patients fail to take their medicine correctly. This is due to errors in prescription, underuse or misuse of medicines and ignorance of prescribers, dispensers, and patients. Methods: It is a hospital-based interventional-study carried out in a secondary level multispecialty hospital of Delhi. Investigators collected 536 prescriptions from the outpatient department of various departments ...

  6. Prescription audit of outpatient attendees of secondary level government hospitals in Maharashtra.

    Science.gov (United States)

    Potharaju, Hanumantha Rao; Kabra, S G

    2011-04-01

    The main objective of the prescription audit of the secondary level government hospitals under the Maharashtra Health Systems Development Project (MHSDP) was to develop a list of essential drugs. Other objectives were to articulate measures for improving the prescription practices and to generate information on the core prescribing indicators proposed by the World Health Organization (WHO). The study was conducted among a representative sample of 31 secondary level hospitals under MHSDP. A copy of the prescription was obtained with the help of a pre-inserted carbon, in a special format. Data for only 'first encounter prescriptions' was collected for all patients attending the Outpatient Department (OPD). About 77 percent of the prescriptions contained only one diagnosis. The average number of drugs per prescription was 3.1. About 60 percent of the drugs were prescribed by generic names and about 23 percent of the prescribed drugs were in combination. About 25 percent of the prescriptions contained at least one injection, while 35 percent contained at least one antibiotic. In 16 percent of the prescriptions a vitamin or tonic was prescribed. About 46 percent of the single ingredient formulations were as per the WHO 2003, Essential Medicines List (EML). Based on the findings of the Prescription Audit an EML was prepared for each category of the secondary level hospitals, for use in the OPD. Prescription audits are useful in generating data on morbidity, which forms the basis for preparing the list of essential medicines. Mechanisms necessary for improving prescription practices are suggested.

  7. A Study on the Level of Intercultural Knowledge among Malaysian Secondary School Students

    Directory of Open Access Journals (Sweden)

    Fatin Najwa Amelia binti Marsani

    2016-11-01

    Full Text Available Malaysia is typified by three major ethnic groups namely Malay, Chinese and Indian.  The evolution of national unity in Malaysia, which is based on acceptance and tolerance towards different cultures has been allowed to flourish in tandem with the realization of national aspirations.  Even though education system is seen to be the best tool to cultivate team work among these three major ethnic groups, contemporary research reveals that there is still a lack of intercultural embedment in both tertiary and non-tertiary settings.  Worst, non-tertiary setting national schools are seen as the breeding ground of racial polarization.  Thus, the main objectives of this research is to explore the level of intercultural knowledge that can enhance intercultural awareness among Malaysian secondary school students.  Data was collected using a structured survey questionnaire to elicit responses from Form Four students in one national secondary school in Penang, Malaysia on their level of intercultural knowledge.  The results of this study shows low level of intercultural knowledge among secondary school students and it indicates poor intercultural awareness among them in the contexts of intercultural knowledge.  This suggest that classroom intervention is needed to improve the students’ intercultural knowledge and at the same time improve their intercultural sensitivity towards other cultures.

  8. Experience of training core competencies for junior nurses ( N1-level )in intensive care units%ICU低年资护士N1级核心能力培训体会

    Institute of Scientific and Technical Information of China (English)

    林育群; 许实燕; 郑杏桔

    2011-01-01

    目的:探讨适合ICU低年资护士N1级核心能力培训的方法.方法:评估低年资护士核心能力,确定岗位职级,通过集中授课、现场观摩、示范、自学、病例讨论、查房等,进行核心能力培训,培训分为3个阶段进行,全部完成时间2~3年,评价内容包括专科理论和专业知识、技能、案例项目积累完成情况及分析能力、实际工作的应对能力.观察指标为N1级护士培训前后核心能力各项的分值及ICU各项护理质量指标的变化.结果:培训后低年资护士核心能力、ICU各项护理质量指标明显提高.结论:专业核心能力N1级培训有利于提高低年资护士核心能力及保证护理质量.%Objective: To find an effective method of training core competencies for junior nurses ( N1-level )in intensive care units. Methods: According to the nurses in different class of position, We trained the nurses by the centralism teach ing, live visit, demonstration, self-study, case discussions, patient rounds, etc. the training was divided into three stages and completed in 2-3 years. the evaluation content including professional knowledge and technology, completion of the project accumulating case, analysis and the Capacity to respond to practical work. the scores of the nurses' core competen cies before and after training and the changes of nursing quality indicators of ICU were analyzed. Results: Core competen cies and nursing quality indicators of the junior nurses in ICU were improved significantly after the training. Conclusion: The core competence training help to improve core competence of the junior nurses and ensure quality of medical care.

  9. Correlation between secondary thrombosis in epileptic patients and serum levels of folate and vitamin B12.

    Science.gov (United States)

    Zhou, Hao; Huang, Hong-Li; Wang, Nuan; Pang, Xiao-Hu

    2016-10-01

    Epilepsy is a chronic brain dysfunction syndrome and nervous system disease whose pathogenesis remains to be determined. The aim of the present study was to analyze the correlation between secondary thrombosis and the serum levels of folate and vitamin B12 in epileptic patients, as well as to determine whether the supplementation of folate and vitamin B12 was associated with a decreased incidence of thrombosis, and provide the basis for novel clinical treatment. A total of 37 patients, diagnosed as epileptic with secondary thrombosis between April 2012 and April 2014, were included in the treatment group. A total of 37 epileptic patients without secondary thrombosis were included in the control group. The serum levels of homocysteine, folate and vitamin B12 in the two groups and in the epileptic patients with intracranial thrombosis or peripheral thrombosis were compared. According to the Guidance of Epilepsy, the patients in the two groups were administered antiepileptic drugs (AEDs) with the supplementation of folate tablet (0.4 mg/day) and vitamin B12 tablet (100 µg/day). These indicators and the incidence of thrombosis in the two groups were compared after 1 year. The serum levels of homocysteine in the two groups were higher than normal, and the levels in the treatment group were significantly higher than those in the control group. The serum levels of folate and vitamin B12 in the treatment group were significantly higher than those in the control group and the difference was statistically significant (PB12 were not associated with the serum level of homocysteine (P>0.05). The logistic regression analysis revealed that the serum levels of folate and vitamin B12 were independent risk factors for epilepsy with secondary thrombosis [folate: odds ratio (OR)=0.635, P=0.038; vitamin B12: OR=0.418, P=0.042]. The differences in the serum levels of homocysteine, folate and vitamin B12 in the epileptic patients with intracranial thrombosis or peripheral thrombosis

  10. Reliability, validity, and applicability of isolated and combined sport-specific tests of conditioning capacities in top-level junior water polo athletes.

    Science.gov (United States)

    Uljevic, Ognjen; Esco, Michael R; Sekulic, Damir

    2014-06-01

    Standard testing procedures are of limited applicability in water sports, such as water polo. The aim of this investigation was to construct and validate methods for determining water polo-specific conditioning capacities. We constructed 4 combined-capacity tests that were designed to mimic real-game water polo performances: sprint swimming performance, shooting performance, jumping performance, and precision performance. In all cases, combined-capacity tests included a period of standardized exhaustion followed by the performance of the targeted quality (swimming, shooting, jumping, and precision). In the first part of the study, single-capacity tests (sprint swim, in-water jump, drive shoot, and precision performance) were tested and later included in the combined-capacity tests. Study subjects consisted of 54 young male water polo players (15-18 years of age, 185.6 ± 6.7 cm, and 83.1 ± 9.9 kg). Most of the tests evaluated were found to be reliable with Cronbach alpha values ranging from 0.83 to 0.96 and coefficients of variation from 21 to 2% (for the single-capacity tests) and 0.75 to 0.93 test-retest correlation (intraclass correlation coefficients) with Bland-Altman tight limits of agreement (for combined-capacity tests). The combined-capacity tests discriminated qualitative groups of junior water polo players (national squad vs. team athletes) more effectively than single-capacity tests. This is most likely because combined-capacity tests more closely represent the complex fitness capacities required in real game situations. Strength and conditioning practitioners and coaches working with water polo athletes should consider incorporating these validated tests into their assessment protocols.

  11. Factors Contributing to Examination Malpractices at Secondary School Level in Kohat Division, Pakistan

    Directory of Open Access Journals (Sweden)

    Qaiser Suleman

    2015-05-01

    Full Text Available The purpose of this research work was to identify the factors that contribute to examination malpractices at secondary school level. The target population of the study was all the heads, teachers and students at secondary school level in Kohat Division (Pakistan. The study was delimited to the 80 male secondary schools. The sample for this study was made up of 840 respondents which were selected through simple random sampling technique. A self-developed semi-structured questionnaire was used as research instrument for data collection. Descriptive statistics i.e., simple percentage, mean, standard deviation and inferential statistics i.e., ANOVA were applied for the statistical analysis of data. The findings of the study explored that there are various factors that contribute to examination malpractices i.e., corruption; poor implementation of examinations rules; students and parental threats; no fear of punishment; inadequate preparation for examination; poor invigilation; collusion; disloyalty of examination bodies; fear of failure; poor morale and economic depression of supervisory staff etc. Furthermore, the findings of the study revealed that bringing of unauthorized materials to examination hall; sending of prepared answers to students by teachers and parents; impersonation; questions and papers leakage; cheating; and scripts changing are the various forms of examination malpractices. Based on findings, it was recommended that examination rules should be implemented effectively and those who were found guilty should be given severe exemplary punishment according to the examination’s rules.

  12. EVALUATION OF THE PLASMA MICRO RNA EXPRESSION LEVELS IN SECONDARY HEMOPHAGOCYTIC LYMPHOHISTIOCYTOSIS

    Directory of Open Access Journals (Sweden)

    Ali Bay

    2013-11-01

    Full Text Available Background: Hemophagocytic lymphohistiocytosis (HLH is a life threatening hyper inflammatory disease. Micro RNAs (miRNA are about 22 nucleotide-long, small RNAs encoded with genes, and they have regulatory functions in immune response. Objective: To determine the miRNA expression levels of 11 secondary HLH patients, we evaluated the associations of miRNA levels with pathogenesis, clinical presentation, and prognosis of the disease. Patients and Methods: Patients who were diagnosed with secondary HLH from January 2011 to December 2012 were included in this study. We profiled the expressions of 379 miRNAs in plasma of both HLH patients and healthy controls. Patients were evaluated regarding with age, clinical findings, miRNA expresions, laboratory data, treatment, and prognosis, by using descriptive statistics. Results: A total of 11 secondary HLH patients and 11 healthy children were included in this study. miR-205-5p was expressed in all case and controls and expression level of miR-205-5p was found 6.21 fold higher than control group (p=0.01. We detected the second highest expression percent in miR-194-5p with 81% of cases and controls. Expression level of miR-194-5p was found to have 163 fold higher than controls (p= 0.009. miR-30c-5p showed 77% expression percent in cases and controls together. The expression level of this miRNA was detected 9 fold decreased in HLH patients compared to healthy children (p= 0.031. Conclusion: We showed that miR-205-5p, miR-194-5p and miR-30c-5p could be useful plasma biomarkers for HLH. Further research is needed in larger and homogenous study groups, especially for these miRNAs as biomarkers for HLH.

  13. A pilot survey of junior doctors' confidence in tasks related to broad aspects of competence

    DEFF Research Database (Denmark)

    Skaarup, Anne Marie; Davis, Deborah; Ringsted, Charlotte Vibeke

    2005-01-01

    The aim of this study was to survey junior doctors' growth in confidence in different physician roles. A total of 165 junior doctors in internal medicine completed a self-administered survey of confidence levels in physician roles. Confidence levels between training levels were compared....

  14. Perceptions of Teachers towards Assessment Techniques at Secondary Level Private School of Karachi

    Directory of Open Access Journals (Sweden)

    Henna Fatemah

    2015-12-01

    Full Text Available This paper sets out to explore the perceptions of teachers towards assessment techniques at a secondary level private school of Karachi. This was conjectured on the basis of the circumstances of parallel boards in the education system of Pakistan and its effectiveness within the context with respect to the curriculum. This was gauged in line with the forms and techniques of assessment corresponding with the curriculum. A qualitative research design based on interviews was chosen for this study. Purposive sampling was used to select the teachers from a school. The findings of the study revealed that the General Certificate of Secondary Education (GCSE is best suited to assess students’ knowledge and skills and the teachers viewed that in order for students to be accomplished in this board, the ways of assessment must take a more meaningful measure of evaluating student’s progress

  15. Relative age effect in junior tennis (male

    Directory of Open Access Journals (Sweden)

    Adrián Agricola

    2013-03-01

    , participants of WJTF 2007–2011, there is a pronounced dominance of players born in the first and second quarters, i.e. in the first half-year. The mentioned conclusions show the necessity of reflecting the age effect in sports practice as it can influence sports performance, especially at the junior level.

  16. Effectiveness of Computer Assisted Instructions (CAI) in Teaching of Mathematics at Secondary Level

    Science.gov (United States)

    Dhevakrishnan, R.; Devi, S.; Chinnaiyan, K.

    2012-09-01

    The present study was aimed at effectiveness of computer assisted instructions (CAI) in teaching of mathematics at secondary level adopted experimental method and observing the difference between (CAI) and traditional method. A sample of sixty (60) students of IX class in VVB Matriculation Higher Secondary School at Elayampalayam, Namakkal district were selected for a sample and sample was divided into two group namely experiment and control group. The experimental group consisted 30 students who were taught 'Mensurationí by the computer assisted instructions and the control groups comprising 30 students were taught by the conventional method of teaching. Data analyzed using mean, S.D. and t-test. Findings of the study clearly point out that significant increase in the mean gain scores has been found in the post test scores of the experimental group. Significant differences have been found between the control group and experimental group on post test gain scores. The experiment group, which was taught by the CAI showed better, learning. The conclusion is evident that the CAI is an effective media of instruction for teaching Mathematics at secondary students.s

  17. Compulsory education at the secondary level in Latin America. Convergences and divergences in five Countries

    Directory of Open Access Journals (Sweden)

    María Consuelo Ruiz

    2014-02-01

    Full Text Available This paper shows the analysis of different ways in which Latin American countries have faced the reform processes in the last 20 years. For this purpose, the ways how Argentina, Brazil, Chile, Paraguay and Uruguay have extended compulsory education are taken as analyzer. Firstly, we contextualize the socio demographic situation of the studied countries. Secondly, we make a brief review of the schooling processes in these countries and their outstanding historical trends related to the extension of compulsory education. Thirdly, we describe the secondary education organization in the context of national reforms of the last twenty years. Finally, we analyze the ways of secondary level admission and graduation in each country and some educational indicators with the aim of visualizing some decisive aspects in compulsory secondary education.Received: 07/10/2013 / Accepted: 29/11/2013How to reference this articleRuiz, M. C., Schoo, S. (2014. La obligatoriedad de la educación secundaria en América Latina. Convergencias y divergencias en cinco países. Foro de Educación, 12(16, pp. 71-98. doi: http://dx.doi.org/10.14516/fde.2014.012.016.003

  18. Level of Attention of Secondary School Students and Its Relationship with their Academic Achievement

    Directory of Open Access Journals (Sweden)

    Syed Manzoor Hussain Shah

    2015-06-01

    Full Text Available The major purpose of the study was to find out the relationship between the level of attention and academic achievement. The tool designed to carry out this study was questionnaire. A sample of 420 students was taken from six secondary schools of district chakwal. The data was collected personally by visiting the concerned schools. The collected data was properly tabulated and analyzed with the help of ANOVA. The major findings of the study were: students’ level of attention directly effects their academic achievement. Those students who have high level of attention their academic achievement is also higher. As the level of attention decreases academic achievement also decreases student with moderate attention level have average academic achievement while the student with low level of attention are failed. The main factors that distract student attention are noise, home environment, financial problems, health problems and lack of interest. The study concludes that attention should be considered an important psychological phenomenon that effects the students’ academic achievement. As the individuals are different in their capabilities, skills, intelligence and aptitude their level of attention is also different.

  19. Let-7 and MicroRNA-148 Regulate Parathyroid Hormone Levels in Secondary Hyperparathyroidism.

    Science.gov (United States)

    Shilo, Vitali; Mor-Yosef Levi, Irit; Abel, Roy; Mihailović, Aleksandra; Wasserman, Gilad; Naveh-Many, Tally; Ben-Dov, Iddo Z

    2017-03-15

    Secondary hyperparathyroidism commonly complicates CKD and associates with morbidity and mortality. We profiled microRNA (miRNA) in parathyroid glands from experimental hyperparathyroidism models and patients receiving dialysis and studied the function of specific miRNAs. miRNA deep-sequencing showed that human and rodent parathyroids share similar profiles. Parathyroids from uremic and normal rats segregated on the basis of their miRNA expression profiles, and a similar finding was observed in humans. We identified parathyroid miRNAs that were dysregulated in experimental hyperparathyroidism, including miR-29, miR-21, miR-148, miR-30, and miR-141 (upregulated); and miR-10, miR-125, and miR-25 (downregulated). Inhibition of the abundant let-7 family increased parathyroid hormone (PTH) secretion in normal and uremic rats, as well as in mouse parathyroid organ cultures. Conversely, inhibition of the upregulated miR-148 family prevented the increase in serum PTH level in uremic rats and decreased levels of secreted PTH in parathyroid cultures. The evolutionary conservation of abundant miRNAs in normal parathyroid glands and the regulation of these miRNAs in secondary hyperparathyroidism indicates their importance for parathyroid function and the development of hyperparathyroidism. Specifically, let-7 and miR-148 antagonism modified PTH secretion in vivo and in vitro, implying roles for these specific miRNAs. These findings may be utilized for therapeutic interventions aimed at altering PTH expression in diseases such as osteoporosis and secondary hyperparathyroidism.

  20. Assessing the Desired and Actual Levels of Teachers' Participation in Decision-Making in Secondary Schools of Ethiopia

    Science.gov (United States)

    Bademo, Yismaw; Tefera, Bekalu Ferede

    2016-01-01

    This study was conducted to assess the desired and actual levels of teachers' participation in decision-making process in Ethiopian secondary schools. For this, the study employed a cross-sectional survey design collecting data from sampled secondary school teachers (n = 258) found in Assosa Zone, Benishangual Gumuz Regional state, Ethiopia.…

  1. Evaluation of Bullying Events among Secondary Education Students in Terms of School Type, Gender and Class Level

    Science.gov (United States)

    Yerlikaya, Ibrahim

    2014-01-01

    This paper examines whether the intensity and amount of bullying and/or being bullied among secondary education students vary significantly according to gender, school type and class levels. The scanning method was used in the research. The research sample consisted of 213 students, 96 female and 117 male, who were enrolled in secondary education…

  2. Junior doctors' knowledge of applied clinical anatomy.

    Science.gov (United States)

    Gupta, Yuri; Morgan, Mia; Singh, Annika; Ellis, Harold

    2008-05-01

    This study examines the level of knowledge of applied clinical anatomy among junior doctors. A multiple-choice questionnaire was designed, which covered 15 areas of anatomical knowledge essential to clinical practice, for example, important surface landmarks and interpretation of radiographs. The questionnaire was completed by 128 individuals. They comprised anatomy demonstrators, preregistration house officers (PRHOs), senior house officers (SHOs) and specialist registrars (SpRs) across the range of medical and surgical specialities. Answers were scored and analyzed by group, allowing comparison not only between newly qualified PRHOs and more senior doctors, but also with anatomy demonstrators who had undergone more traditional anatomical training. The results reveal a wide variation of knowledge among junior doctors, with PRHOs scoring an average of 72.1%, SHOs 77.1%, SpRs 82.4%, and demonstrators 82.9%. This progression in knowledge up the clinical hierarchy may reflect clinical experience building upon the foundations laid in medical school, although with demonstrators topping the league table, it seems that intensive academic training is the most beneficial. With junior doctors' training in the UK currently in flux, these results highlight the need for training in clinical anatomy to hold an important place in the development of tomorrow's clinicians.

  3. Outcome of laparoscopic cholecystectomy at a secondary level of care in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Abdulrahman S Al-Mulhim

    2011-01-01

    Full Text Available Background/Aim: The first option for gallbladder surgery is laparoscopic cholecystectomy. The aim of this study is to analyze the outcomes for all patients who underwent laparoscopic cholecystectomy at a secondary level of care. Patients and Methods: Between 2005 and 2008, 968 consecutive laparoscopic cholecystectomies were performed at King Fahad Hospital. We collected and analyzed data including age, gender, body mass index (kg/m 2 , the American Society of Anesthesiologists (ASA class, mode of admission (elective or emergency, indication for LC (chronic or acute cholecystitis [AC], co-morbid disease, previous abdominal surgery, conversion to open cholecystectomy, complications, operation time, and length of postoperative hospital stay. Results : Nine hundred and sixty-eight patients had laparoscopic cholecystectomy at the center. There were 824 females and 144 males; the age range was 15-64 (mean 32.9± 12.7 years. The operating time was 45 to 180 min (median 85 min; the complication rate was 4.03% (39 patients. Conclusion: Laparoscopic cholecystectomy could be performed safely in the majority of patients with cholelithiasis, by an experienced surgical team at a secondary level of care.

  4. Determining Student Internet Addiction Levels in Secondary Education and the Factors that Affect It

    Directory of Open Access Journals (Sweden)

    Fezile Ozdamli

    2013-05-01

    Full Text Available The aim of this research is to determine the level of internet addiction on the part of students in secondary education in North Cyprus and the factors that affect it. In this research, a survey method which provides a general universal judgment was used to determine the level of internet addiction on the part of such students. It has been found that 59.9% of the students are at low of becoming internet addicts, 20.7% of them are in the high risk category, 13.5% face no risk of addiction, while 5.9% are internet addicts. It was determined that as students’ internet usage hours increase, the risk of addiction increases.

  5. Higher Plasma Myostatin Levels in Cor Pulmonale Secondary to Chronic Obstructive Pulmonary Disease.

    Directory of Open Access Journals (Sweden)

    Chun-Rong Ju

    Full Text Available To analyze plasma myostatin levels and investigate their relationship with right ventricular (RV function in patients with cor pulmonale secondary to chronic obstructive pulmonary disease (COPD.The study recruited 81 patients with advanced COPD and 40 age-matched controls. The patients were divided into two groups: those with cor pulmonale and those without. Echocardiography was used to evaluate RV function and morphology, and the value of tricuspid annular plane systolic excursion (TAPSE less than 16 mm was considered RV dysfunction. Plasma myostatin levels were analyzed by enzyme-linked immunosorbent assay, and B-type natriuretic peptide (BNP levels were analyzed as a comparison of myostatin.The data detected cor pulmonale in 39/81 patients, with the mean value of TAPSE of 14.3 mm. Plasma myostatin levels (ng/mL were significantly higher in patients with cor pulmonale (16.68 ± 2.95 than in those without (13.56 ± 3.09, and much higher than in controls (8.79±2.79, with each p<0.01. Significant differences were also found in plasma BNP levels among the three groups (p<0.05. Multivariate regression analysis suggested that myostatin levels were significantly correlated with the values of TAPSE and RV myocardium performance index among the COPD patients, and that BNP levels were significantly correlated only with systolic pulmonary arterial pressure, with each p<0.05.Plasma myostatin levels are increased in COPD patients who have cor pulmonale. Stronger correlations of plasma myostatin levels with echocardiographic indexes of the right heart suggest that myostatin might be superior to BNP in the early diagnosis of cor pulmonale in COPD.

  6. Cinacalcet reduces plasma intact parathyroid hormone, serum phosphate and calcium levels in patients with secondary hyperparathyroidism irrespective of its severity.

    LENUS (Irish Health Repository)

    2011-09-01

    To evaluate the relationship between the severity of secondary hyperparathyroidism (SHPT) - defined in terms of baseline plasma intact parathyroid hormone (iPTH) level - and the magnitude of response to cinacalcet.

  7. "Let's Pick Him!" : Ratings of Skill Level on the Basis of In-Game Playing Behaviour in Bantam League Junior Ice Hockey

    NARCIS (Netherlands)

    Tromp, E. J. Yvonne; Pepping, Gert-Jan; Lyons, Jim; Elferink-Gemser, Marije T.; Visscher, Chris

    2013-01-01

    Rating a player's skill level is an essential task for coaches to select the players with greatest potential to reach the top and to further be able to adjust the training program to the skill level of the player in order to most optimally facilitate the player's learning and performance. However, l

  8. "Let's Pick Him!" : Ratings of Skill Level on the Basis of In-Game Playing Behaviour in Bantam League Junior Ice Hockey

    NARCIS (Netherlands)

    Tromp, E. J. Yvonne; Pepping, Gert-Jan; Lyons, Jim; Elferink-Gemser, Marije T.; Visscher, Chris

    2013-01-01

    Rating a player's skill level is an essential task for coaches to select the players with greatest potential to reach the top and to further be able to adjust the training program to the skill level of the player in order to most optimally facilitate the player's learning and performance. However,

  9. "Let's Pick Him!" : Ratings of Skill Level on the Basis of In-Game Playing Behaviour in Bantam League Junior Ice Hockey

    NARCIS (Netherlands)

    Tromp, E. J. Yvonne; Pepping, Gert-Jan; Lyons, Jim; Elferink-Gemser, Marije T.; Visscher, Chris

    2013-01-01

    Rating a player's skill level is an essential task for coaches to select the players with greatest potential to reach the top and to further be able to adjust the training program to the skill level of the player in order to most optimally facilitate the player's learning and performance. However, l

  10. A Case Study On Media Literacy Levels Of Secondary Students Who Attend Media Literacy Course

    Directory of Open Access Journals (Sweden)

    Erhan GÖRMEZ

    2017-05-01

    Full Text Available The aim of this study is to determine the media literacy levels of secondary school students who attend media literacy courses. In this qualitative study, interview method was used to gather required data. In this qualitative study, interview method was used to gather required data. The interviews were conducted with 10 secondary school students of grade 8 attending media literacy courses by using semi-structured interview forms developed by the researcher. The questions used in semi-structured interview forms were prepared considering the outcomes of Media Literacy program related to units in Media Literacy Lesson Teacher Guide Book such as What is Communication?, Mass Communication, Media, Television, Newspaper and the Internet. The data gathered through the student's interviews were analyzed by applying content analysis method. Having evaluated the research results, it was concluded that the students who attend Media Literacy courses have a bit data and skills as knowing what communication is, using media and knowing its functions, telling the difference between TV program sorts in terms of their functions, knowing smart signs and explanations and obeying them, knowing basic concepts about newspaper and knowing and applying basic concepts concerning internet usage.

  11. A methodology for the measure of secondary homes tourist flows at municipal level

    Directory of Open Access Journals (Sweden)

    Andrea Guizzardi

    2007-10-01

    Full Text Available The present public statistical system does not provide information concerning second houses touristic flows at sub-regional level. The lack limits local administrations' capabilities to take decisions about either: environmental, territorial and productive development, as well as regional governments in fair allocation of public financing. In the work, this information lack is overcome by proposing an indirect estimation methodology. Municipalities electric power consumption is proposed as an indicator of the stays on secondary homes. The indicator is connected to tourism flows considering both measurement errors and factors, modifying the local power demand. The application to Emilia-Romagna regional case allow to verify results’ coherence with officials statistics, as weel as to assess municipalities’ tourist vocation.

  12. A Study of the Validity of English Language Testing at the Higher Secondary Level in Bangladesh

    Directory of Open Access Journals (Sweden)

    Chowdhury Mohammad Ali

    2016-11-01

    Full Text Available Validity is considered to be of paramount importance in language testing, and therefore, remains the central concept to all designs and research activities in the field of testing and assessment. Arguably, all researches in language testing are in some senses about validity and the process of validation. In this regard, it is the intent of the present research to investigate the validity of the English language tests employed at the Higher Secondary level in Bangladesh. The research questions addressed concern finding out whether the tests are valid in terms of content and construct. The tests administered at this level are ‘achievement tests’, designed to measure the extent of learning in a prescribed content domain in accordance with explicitly stated objectives of a learning program. The first objective of the study is, therefore, to examine how far the course objectives are reflected in the contents of the existing tests. Secondly, the study makes an assessment of how well these tests measure the abilities they are intended to measure. The findings reveal a great mismatch between what the tests aim at testing and what they actually test. A wide gap is found between the curriculum goals and the existing test format. The study also finds that the Higher Secondary language tests are largely unable to measure the constructs they are based on. The key recommendations to increase the content and construct validity of these tests  include developing  test specifications and designing syllabus in accordance with  course objectives, using direct tests and authentic tasks, sampling widely and unpredictably, arranging  training programs for the language teachers, etc. Keywords: Validity, achievement test, test specifications, syllabus, direct test, authentic task

  13. Feasibility study of UV disinfection for agricultural reuse of secondary level effluent in Korea.

    Science.gov (United States)

    Yoon, Chun G; Chung, Kwang-Wuk; Ham, Jong-Hwa; Jeon, Ji-Hong

    2004-01-01

    A pilot study was performed to examine the feasibility of UV disinfection for agricultural reuse of reclaimed water. The effluent from the bio-filter of a 16-unit apartment was used as input to the flow-through type UV disinfection system, with average suspended solid (SS) and biological oxygen demand (BOD) concentrations of 3.4 and 5.9 mg/L, respectively, and a mean level of total coliforms in the range of 1.5 x 10(4) MPN/100 mL. UV disinfection was found to be effective, in that it reduced mean concentration of indicator microorganisms (total coliform [TC], fecal coliform [FC], and E. coli) to less than 100 MPN/ 100 mL within 60s exposure using 17, 25, and 40 W lamps. The microorganisms often exceeded 200 MPN/100 mL with 17 and 25W lamps, but were completely removed with 40W lamp in one cylindrical chamber. Disinfection with two chambers in series demonstrated complete removal for all the experiments. About 30 mW x s/cm2 was thought to be adequate for the disinfection of secondary effluent to keep the suggested bacterial standards of 100 MPN FC/100 mL for agricultural reuse. Water quality effect on the UV efficiency was not apparent within the experimental conditions. Statistical analysis showed that the removal rates of TC, FC, and E. coli did not significantly vary with turbidity, dissolved organic matter (DOM), or SS concentrations (p = 0.05). Photo-reactivation problems after UV disinfection might be a lesser concern in agricultural reuse than for other uses, due to exposure of water to solar radiation and resulting inactivation. Overall, UV disinfection of effluent from secondary level wastewater treatment plants in Korea was thought to be an effective and feasible alternative for agricultural reuse, and thus it is strongly recommended.

  14. Secondary Data Analytics of Aquaporin Expression Levels in Glioblastoma Stem-Like Cells.

    Science.gov (United States)

    Isokpehi, Raphael D; Wollenberg Valero, Katharina C; Graham, Barbara E; Pacurari, Maricica; Sims, Jennifer N; Udensi, Udensi K; Ndebele, Kenneth

    2015-01-01

    Glioblastoma is the most common brain tumor in adults in which recurrence has been attributed to the presence of cancer stem cells in a hypoxic microenvironment. On the basis of tumor formation in vivo and growth type in vitro, two published microarray gene expression profiling studies grouped nine glioblastoma stem-like (GS) cell lines into one of two groups: full (GSf) or restricted (GSr) stem-like phenotypes. Aquaporin-1 (AQP1) and aquaporin-4 (AQP4) are water transport proteins that are highly expressed in primary glial-derived tumors. However, the expression levels of AQP1 and AQP4 have not been previously described in a panel of 92 glioma samples. Therefore, we designed secondary data analytics methods to determine the expression levels of AQP1 and AQP4 in GS cell lines and glioblastoma neurospheres. Our investigation also included a total of 2,566 expression levels from 28 Affymetrix microarray probe sets encoding 13 human aquaporins (AQP0-AQP12); CXCR4 (the receptor for stromal cell derived factor-1 [SDF-1], a potential glioma stem cell therapeutic target]); and PROM1 (gene encoding CD133, the widely used glioma stem cell marker). Interactive visual representation designs for integrating phenotypic features and expression levels revealed that inverse expression levels of AQP1 and AQP4 correlate with distinct phenotypes in a set of cell lines grouped into full and restricted stem-like phenotypes. Discriminant function analysis further revealed that AQP1 and AQP4 expression are better predictors for tumor formation and growth types in glioblastoma stem-like cells than are CXCR4 and PROM1. Future investigations are needed to characterize the molecular mechanisms for inverse expression levels of AQP1 and AQP4 in the glioblastoma stem-like neurospheres.

  15. A Study of the Influencing Factors of English Extracurricular Reading for Junior Middle School Students

    Institute of Scientific and Technical Information of China (English)

    张金盼

    2015-01-01

    Extracurricular reading as an extension of the junior middle school English teaching process,which can broaden the students’ horizons.In this dissertation,the influencing factors of the junior high school students’ extracurricular reading are described.According to these factors,corresponding improving measures are put forward to improve the level of learning English through English extracurricular reading.

  16. Traditional-Aged College Juniors' Career Planning Self-Efficacy: A Case Study

    Science.gov (United States)

    Sherman, Dawn C.

    2012-01-01

    The purpose of this single-site case study was to explore and describe traditional-age college juniors' reports of self-efficacy (Bandura, 1997) regarding Career Planning (Barker & Kellen, 1998). More specifically, the career planning confidence levels of college juniors enrolled in a required career development course at a private business…

  17. Pedagogical Reflections by Secondary Science Teachers at Different NOS Implementation Levels

    Science.gov (United States)

    Herman, Benjamin C.; Clough, Michael P.; Olson, Joanne K.

    2017-02-01

    This study investigated what 13 secondary science teachers at various nature of science (NOS) instruction implementation levels talked about when they reflected on their teaching. We then determined if differences exist in the quality of those reflections between high, medium, and low NOS implementers. This study sought to answer the following questions: (1) What do teachers talk about when asked general questions about their pedagogy and NOS pedagogy and (2) what qualitative differences, if any, exist within variables across teachers of varying NOS implementation levels? Evidence derived from these teachers' reflections indicated that self-efficacy and perceptions of general importance for NOS instruction were poor indicators of NOS implementation. However, several factors were associated with the extent that these teachers implemented NOS instruction, including the utility value they hold for NOS teaching, considerations of how people learn, understanding of NOS pedagogy, and their ability to accurately and deeply self-reflect about teaching. Notably, those teachers who effectively implemented the NOS at higher levels value NOS instruction for reasons that transcend immediate instructional objectives. That is, they value teaching NOS for achieving compelling ends realized long after formal schooling (e.g., lifelong socioscientific decision-making for civic reasons), and they deeply reflect about how to teach NOS by drawing from research about how people learn. Low NOS implementers' simplistic notions and reflections about teaching and learning appeared to be impeding factors to accurate and consistent NOS implementation. This study has implications for science teacher education efforts that promote NOS instruction.

  18. Students’ Perceived Level of English Proficiency in Secondary Schools in Dodoma, Tanzania

    Directory of Open Access Journals (Sweden)

    Lazarus Ndiku Makewa

    2013-07-01

    Full Text Available This paper looked at students’ perceived level of English proficiency among Dodoma secondary schools in Tanzania. Factors like attitude, anxiety, classroom activities, motivation, and learning resources were considered as influencing English learning. The study was guided by three theories: Input Hypothesis, Inter-language and Vygotsky’s theory of value. Correlation design was used to describe the association between the student and teacher-related factors and students’ perceived level of English proficiency. Purposive sampling was used to select 300 form three students. Questionnaires were used to collect data from the participants. Reliability of the research instrument was determined by conducting a pilot study. Pearson Descriptive statistics and Kendall’s Tau-b were used to analyze the data. The study revealed that the students’ perceived level of proficiency in spoken English was average. The findings indicated a significant positive correlation between perceived English proficiency and attitude toward the English language, classroom activities, teacher motivation, and classroom environment. It is suggested that further studies integrate qualitative research methods to the research design in order to get an in-depth understanding of students’ perception on English proficiency.

  19. Evaluation of junior courses students’ level of mobilization of functional backlogs at the dosed physical activities at the pedagogical university

    Directory of Open Access Journals (Sweden)

    Bosenco A.I.

    2013-11-01

    Full Text Available A study of the functional capacity of the organism lower division students. The study involved 85 students of 1-2 courses, 14 of which were engaged and were part of the team of the University of volleyball. As a student of muscular work performed pedaling on bicycle. The energy level was determined by performing metered loads with changing facilities for closed cycle. The data characterizing the physiological "cost" of adaptation, the level of stress the body of students in different phases of muscular work. Developed and presented model characteristics of the energy level of the body of girls. Reviewed degree of mobilization of functional reserves under load for closed loop five-point scale. Defined physical condition of students during the first year. The recommendations of the evaluation and prediction of the actual state of the physical health of students and improve physical education in high school.

  20. Manufacturing of High Quality Teachers for Chemistry Education at Higher Secondary Level in Current Era

    Directory of Open Access Journals (Sweden)

    *R. Azmat

    2013-09-01

    Full Text Available Education is the most influential tool whose efficient use requires the power of determination, devoted work and sacrifice. As teachers are major handler of this tool therefore, they must possess qualities of high education and competency for deliver. Education extends attractive way of life, talent and manners which make an individual a fine civilian. Primary and secondary education is one of the foundation stone of development of children and country. It acts as a vital part in placing the proper institution of child’s cultural, social, moral, emotional, intellectual, physical and spiritual improvement. Primary education contributes to national development while education at post graduate level provides think tank for progress of country. The Secondary education which serves as a link among primary and higher education is expected to prepare young people between the age group of 14-18 in the world of work, who are ready to enter into advanced education. Chemistry is the basis of life, and subject of importance in nation building, acquiring much attention from the world class Universities now days, to build interest and skills into the students for complex education. Chemical education is an active area of research within both the disciplines of chemistry and education, focusing on learning and teaching of chemistry in schools, colleges and universities, with the goals of understanding how students learn chemistry, how best to teach chemistry. The curricula of higher secondary education require special attention at theory and practical level which should build the interest and attraction in chemistry in the age of 14-18. There is need of designing new curricula, covering chemistry in an easiest and attractive way associated with the environment1. Organization of continual workshops for teachers for fresh up courses aimed at building awareness in new themes in chemistry education. Themes1,2 in chemistry education should consist of

  1. The Effects of Contingent Praise Upon the Achievement of a Deficit Junior High School Student in Oral Reading Accuracy in Probes Above Her Functional Grade Level.

    Science.gov (United States)

    Proe, Susan; Wade, David

    Evaluated was the effectiveness of three training procedures (imitation training, imitation training with praise, and imitation training with points for an art supply contingency) in improving the oral reading accuracy and reading comprehension of a 13-year-old girl whose functional reading was at the second grade level. The procedures were…

  2. The Level of Utilization of Secondary Timber Species among Furniture Producers

    Directory of Open Access Journals (Sweden)

    Charles Antwi-Boasiako

    2016-06-01

    Full Text Available Background and Purpose: Inadequate supply of wood raw material is one of the major obstacles for the global furniture industry’s growth. Several secondary timbers/Lesser-Utilized-Species (LUS that could substitute the scarce traditional timbers for furniture production exist in tropical forests. However, the industry continuously faces persistent timber shortages. The extent to which manufacturers utilize LUS as alternatives is unclear, which this study sought to ascertain. Materials and Methods: Data were collected from 300 Timber Firms from Ghana primarily through questionnaires using the stratified random sampling technique. Results: Continuous decline and non-availability of preferred traditional timbers and competition from imported furniture were the main challenges confronting the furniture industry. Data obtained indicated that most manufacturers (85% hardly use any LUS; 44% of these mentioned lack of information on their properties and prospective uses and 32% attributed it to non-availability on the domestic timber markets. However, 22% of these producers rely on traditionally ‘well-known’ timbers (e.g. mixed red wood, Guarea cedrata and Tectona grandis owing to their strength properties, 20% due to their strength and durability and 14% because of their strength and aesthetic properties. Many LUS (with prospects for furniture-making available in great quantities in many tropical forests could substitute the over-dependent timbers. However, information on their properties and uses are hardly available to local producers, which affects their popularity among timber suppliers and manufacturers. Conclusion: To improve on the level of utilization of secondary timbers, wood workers must be supplied with comprehensive information about their properties and economic values. This will contribute to reducing pressure on the primary timbers, ensuring consistent supply of timber and keeping the sector operational.

  3. Why Rural Community Day Secondary Schools Students' Performance in Physical Science Examinations Is Poor in Lilongwe Rural West Education District in Malawi

    Science.gov (United States)

    Mlangeni, Angstone Noel J. Thembachako; Chiotha, Sosten Staphael

    2015-01-01

    A study was conducted to investigate factors that affect students' poor performance in physical science examinations at Malawi School Certificate of Education and Junior Certificate of Education levels in Community day secondary schools (CDSS) in Lilongwe Rural West Education District in Malawi. Students' performance was collected from schools'…

  4. A Comparison of Learning Styles and Study Strategies Used by Low and High Math Achieving Brunei Secondary School Students: Implications for Teaching

    Science.gov (United States)

    Shahrill, Masitah; Mahalle, Salwa; Matzin, Rohani; Hamid, Malai Hayati Sheikh; Mundia, Lawrence

    2013-01-01

    The survey assessed the learning styles and study strategies used by 135 randomly selected Brunei secondary school students and compared them by educational level, math ability, and gender. Junior students (Forms 1-3) rely heavily on the use of the written-expressive learning style than their senior counterparts (Forms 4-5). In addition, the more…

  5. Predicting protein folding pathways at the mesoscopic level based on native interactions between secondary structure elements

    Directory of Open Access Journals (Sweden)

    Sze Sing-Hoi

    2008-07-01

    Full Text Available Abstract Background Since experimental determination of protein folding pathways remains difficult, computational techniques are often used to simulate protein folding. Most current techniques to predict protein folding pathways are computationally intensive and are suitable only for small proteins. Results By assuming that the native structure of a protein is known and representing each intermediate conformation as a collection of fully folded structures in which each of them contains a set of interacting secondary structure elements, we show that it is possible to significantly reduce the conformation space while still being able to predict the most energetically favorable folding pathway of large proteins with hundreds of residues at the mesoscopic level, including the pig muscle phosphoglycerate kinase with 416 residues. The model is detailed enough to distinguish between different folding pathways of structurally very similar proteins, including the streptococcal protein G and the peptostreptococcal protein L. The model is also able to recognize the differences between the folding pathways of protein G and its two structurally similar variants NuG1 and NuG2, which are even harder to distinguish. We show that this strategy can produce accurate predictions on many other proteins with experimentally determined intermediate folding states. Conclusion Our technique is efficient enough to predict folding pathways for both large and small proteins at the mesoscopic level. Such a strategy is often the only feasible choice for large proteins. A software program implementing this strategy (SSFold is available at http://faculty.cs.tamu.edu/shsze/ssfold.

  6. Investigating Secondary School Students’ Difficulties in Modeling Problems PISA-Model Level 5 and 6

    Directory of Open Access Journals (Sweden)

    Sri Imelda Edo

    2013-01-01

    Full Text Available The chart of Indonesian student of mathematical ability development inProgram for International Student Assessment (PISA event during thelast 4 periods shows an unstable movement. PISA aims to examine theability of children aged 15 years in reading literacy, mathematicsliteracy, and science literacy. The concept of mathematical literacy is closely related to several other concepts discussed in mathematicseducation. The most important is mathematical modelling and itscomponent processes. Therefore the goal of this research is toinvestigate secondary school students’ difficulties in modelingproblems PISA-model level 5 and 6. Qualitative research was used asan appropriate mean to achieve this research goal. This type of research is a greater emphasizing on holistic description, and phenomenon identified to be studied, students’ difficulties in modelling real world problem in PISA model question level 5 and 6. 26 grade 9 students of SMPN 1 Palembang, 26 grade 9 students of SMPK Frater Xaverius 1 Palembang, and 31 participants of mathematical literacy context event, were involved in this research. The result of investigate showed that student is difficult to; (1 formulating situations mathematically, Such as to representing a situation mathematically, recognizing mathematical structure (including regularities, relationships, and patterns in problems, (2 evaluating the reasonableness of a mathematical solution in the context of a real-world problem. The students have no problem in solve mathematical problem they have constructed.

  7. Low-level laser therapy in secondary lymphedema after breast cancer: systematic review.

    Science.gov (United States)

    E Lima, Mariana Toledo Biscaia Raposo Mourão; E Lima, Januário Gomes Mourão; de Andrade, Mauro Figueiredo Carvalho; Bergmann, Anke

    2014-05-01

    Complex physical therapy is the main treatment for the secondary lymphedema after breast cancer. The low-level laser therapy (LLLT) has been used in order to stimulate lymphangiogenesis, encourage lymphatic motility, and reduce lymphostatic fibrosis. However, these factors could also favor the development of recurrence and metastasis. The objective of this study is to discuss the use of LLLT in the treatment of lymphedema after breast cancer. This study utilized a systematic review on the use of LLLT in the treatment of lymphedema after breast cancer. Evaluating quality of articles was conducted through the PEDro scale. Of the 41 articles identified, four were considered to be of high methodological quality (score ≥ 5). The low-level laser in the axillary region was performed in all studies. The control group was not similar across studies. The results presented showed that there was a reduction in limb volume in the group subjected to low-power laser when compared with other treatments. No studies have evaluated the risk of metastasis or relapse in the irradiated areas. Because no studies have included the complex physical therapy as the comparison group, we cannot claim that laser treatment is the best efficacy or effectiveness in lymphedema treatment after breast cancer. No studies have evaluated the hypothesis that the LLLT can increase the risk of recurrence or metastasis. Therefore, the questions about the safety of this procedure in cancer patients remain.

  8. Profile of laboratory instruction in secondary school level chemistry and indication for reform

    Science.gov (United States)

    Wang, Mei

    This study is a profile of the laboratory component of instruction in secondary school level chemistry. As one of several companion studies, the purpose of the study is to investigate present practices related to instruction as a means of producing reform that improve cognitive and non-cognitive learning outcomes. Five hundred-forty students, from 18 chemistry classes taught by 12 teachers in ten high schools were involved in this study. Three schools included public and private schools, urban school, suburban schools, and rural schools. Three levels or types of chemistry courses were offered in these schools: school regular chemistry for college bound students, Chemistry in the Community or "ChemCom" for non-college bound students, and a second year of chemistry or advanced placement chemistry. Laboratory sessions in each of these three levels of courses were observed, videotaped, and later analyzed using the Modified Revised Science Teachers Behaviors Inventory (MR-STBI). The 12 chemistry teachers, eight science supervisors, and selected students were interviewed to determine their professional backgrounds and other factors that might influence how they teach, how they think, and how they learn. The following conclusions developed from the research are: (1) The three levels of chemistry courses are offered across high schools of varying sizes and locations. (2) Teachers perceive that students come to chemistry classes poorly prepared to effectively carry out laboratory experiences and/or investigations. (3) While students indicated that they are able to effectively use math skills in analyzing the results of chemistry laboratory experiments, teachers, in general, are not satisfied with the level at which students are prepared to use these skills, or to use writing skills. (4) Students working in pairs, is the typical approach. Group cooperation is sometimes used in carrying out the laboratory component of chemistry instruction in the ChemCom and AP chemistry

  9. Measurement of Level of Intellectual Development in Australian Secondary Schools: A Report to the Education Research and Development Committee.

    Science.gov (United States)

    Blake, Anthony J. D.

    This document reports data on 610 secondary level Australian high school students drawn from 36 urban and rural high schools to determine levels of Piagetian cognitive development, provide a profile of field independence (FDI) across the urban population, validate the Understanding in Science Test instrument, and determine influence of reading…

  10. Creativity and Innovation in Science and Technology: Bridging the Gap between Secondary and Tertiary Levels of Education

    Science.gov (United States)

    Ramma, Yashwantrao; Samy, Martin; Gopee, Ajit

    2015-01-01

    Purpose: This paper stems from a study which was conducted as a means to first, find out whether there is a gap between the secondary and tertiary education levels, second identify any existing gap in Science and Technology education, and third, examine the impact of the above upon students' creativity and innovativeness at university level. The…

  11. Junior Professors Question Job Policies

    Science.gov (United States)

    Smith, Lauren

    2007-01-01

    Female and minority faculty members rated their institutions less positively as places for junior professors to work than did their male and white counterparts, according to a new report. Young professors said institutional policies designed to help them succeed were important, but they were less satisfied that those policies were effective. Women…

  12. Improving Junior High Classroom Management.

    Science.gov (United States)

    Emmer, Edmund T.; And Others

    A field experiment was conducted to determine whether descriptive-correlational results from classroom management research could be implemented by junior high school teachers, and whether such implementation would result in improved classroom management. An experimental group (18 teachers) received management manuals developed by researchers, and…

  13. Holography in the Junior High.

    Science.gov (United States)

    Tomaszkiewicz, Frank

    1988-01-01

    Examines the use of holography in the art technology program of a junior high school. Characterizing holography as a valuable artistic experience and discovery experience and stressing the importance of student interest and involvement, the author discusses the necessary equipment for the project and includes two diagrams of a holographic setup.…

  14. 农村初中英语分层教学的探索%A Probe into English Multi-level Teaching in Rural Junior High School

    Institute of Scientific and Technical Information of China (English)

    赵加梅

    2012-01-01

    New English curriculum standard raises that "students' development is both the start point and the end point of English curriculum and English curriculum emphasizes students-oriented thought in objective setting, teaching process, curriculum assessment and the development of teaching resources". It requires teachers to respect personal difference, adjust measures to local conditions and teach students in accordance of their aptitude, namely concerning each student while facing all students, so that students in all levels can actively learn and improve learning quality.%英语新课标提出“学生的发展是英语课程的出发点和归宿点,英语课程在目标设定、教学过程、课程评价和教学资源的开发等方面都突出以学生为主体的思想”。这就必须尊重个体差异,因地制宜,因人实施,即强调在面向全体学生的同时,关注每个学生个体,从而使各个层次的学生能主动地学习,提高学习质量。

  15. About English Listening Teaching of Junior College Students

    Institute of Scientific and Technical Information of China (English)

    童心; 李雪

    2011-01-01

    @@ 1、The listening current situation by junior college students Listening is a significant and essential area of development in the native language and in a second language.But nowadays, most of junior college students listening level are very poor.They lack a sense of the importance of learning English and lack confidence to study English well.Class time is limited, and sometimes students listen without a clear aim, therefore, we attain low effect.Teachers always ignore explaining listening skills and fostering general ana- lyzing ability, so in the course of time, it is harm to cultivate stu- dents' communicative capacity.

  16. Learning styles, motivation and performance: differences between two school levels in Dutch secondary education

    NARCIS (Netherlands)

    Admiraal, W.; Swart, J.; Vanthournout, G.; Coertjens, L.; Donche, V.; Gijbels, D.; Evans, C.; Cools, E.; Pedrosa de Jesus, H.

    2011-01-01

    In the Netherlands, the difference between senior general secondary and pre-university education is a major issue in political debates. Educationalists claim that most curriculum programmes, pedagogy and educational materials for secondary education use pre-university as a norm; senior general secon

  17. Learning styles, motivation and performance: differences between two school levels in Dutch secondary education

    NARCIS (Netherlands)

    Admiraal, W.; Swart, J.; Vanthournout, G.; Coertjens, L.; Donche, V.; Gijbels, D.; Evans, C.; Cools, E.; Pedrosa de Jesus, H.

    2011-01-01

    In the Netherlands, the difference between senior general secondary and pre-university education is a major issue in political debates. Educationalists claim that most curriculum programmes, pedagogy and educational materials for secondary education use pre-university as a norm; senior general

  18. Emotional intelligence (EQ levels of the senior students in secondary education system in Turkey based on teacher’s perceptions

    Directory of Open Access Journals (Sweden)

    Osman Titrek

    2009-04-01

    Full Text Available As in all sciences, interpersonal interactions develop new approaches. One of them is emotional intelligence (EQ, “observing and understanding capacity own and other’s emotion, definition of different type of emotion; and knowledge that you learned using to know other’s emotion and understanding. The purpose of this study is to determine EQ competence acquisition levels of senior students in secondary education system according to teacher perceptions. A survey method was used as the main research approach. Participants were 262 teachers who were selected from seven secondary schools in Adapazari that were selected randomly. Research questions were tested with ANOVA that includes Observed Power and Partial Eta analysis and t-test that includes Cohen d analysis. Results revealed that students, who have higher academic achievements, have the highest level in EQ traits as well. Science and Anatolian Secondary Schools’ students have higher EQ levels as cognitive skills.

  19. Change the Concept of Composition Teaching, Creative Improve Junior Middle School Students’ Writing Level in Rural Areas%改变作文教学理念,创造性提高农村地区初中生的作文水平

    Institute of Scientific and Technical Information of China (English)

    解龙林

    2014-01-01

    针对当前农村初中作文教学进行反思,以期望教师自觉改变作文教学理念,对传统作文教学大胆地进行改革尝试与积极创新,促进农村地区初中生作文能力、水平的提高。%It rethinks the rural junior middle school composition teaching at present, expecting teachers change the concept of composition teaching, the traditional teaching writing bold attempt to reform and innovation, promoting rural area junior high school students’ writing ability, and improve their writing level.

  20. Chief complaint of patients attended in an ENT department of a secondary level hospital

    Directory of Open Access Journals (Sweden)

    Rafael TENOR-SERRANO

    2016-07-01

    Full Text Available Introduction and objective: Otolaryngology disorders can cause a wide variety of symptoms. In the present study, we describe the chief complaint and the epidemiological features of patients who attend a general ear, nose and throat consultation in a secondary level hospital. Method: This is a cross-sectional study that includes all patients who came for the first time to a general ENT consultation in the Hospital Costa del Sol (Marbella, Spain from November 2013 to December 2014. Chief complaint, age and sex were recorded. Results: One thousand three hundred and thirty-three patients were included, 54.4% were women and 45.6% were men. Mean age was 45.4 ± 23.9 years. A bimodal distribution with peaks in the group of age 40-60 years and in the first decade of life was observed. Out of the study subjects, 54% referred ear-related symptoms, 29% had pharyngolaryngeal or neck related symptoms, and 17.5% nose related symptoms. Globally, the most frequent symptom was hearing loss, followed by nasal obstruction and dizziness. Conclusions: We observe that the study population covers all range of age and consists mainly of women. Although the chief complain were diverse, 75% of the patients referred one of the ten most frequent symptoms. The most frequent symptoms were related to ear problems.

  1. Rolling out of kangaroo mother care in secondary level facilities in Bihar-Some experiences

    Directory of Open Access Journals (Sweden)

    Sutapa B Neogi

    2016-01-01

    Full Text Available Background: Preterm birth is one of the leading causes of under-five child deaths worldwide and in India. Kangaroo mother care (KMC is a powerful and easy-to-use method to promote health and well-being and reduce morbidity and mortality in preterm/low birth weight (LBW babies. Objective: As the part of the roll-out of India Newborn Action Plan interventions, we implemented KMC in select facilities with an objective to assess the responsiveness of public health system to roll out KMC. Methods: KMC intervention was implemented in two select high priority districts, Gaya and Purnea in Bihar over the duration of 8 months from August 2015 to March 2016. The implementation of intervention was phased out into; situation analysis, implementation of intervention, and interim assessment. KMC model, as envisaged keeping in mind the building blocks of health system, was established in 6 identified health-care facilities. A pretested simple checklist was used to assess the awareness, knowledge, skills, and practice of KMC during baseline situational analysis and interim assessment phases for comparison. Results: The intervention clearly seemed to improve the awareness among auxiliary nurse midwives/nurses about KMC. Improvements were also observed in the availability of infrastructure required for KMC and support logistics like facility for manual expression of breast milk, cups/suitable devices such as paladi cups for feeding small babies and digital weighing scale. Although the recording of information regarding LBW babies and KMC practice improved, still there is scope for much improvement. Conclusion: There is a commitment at the national level to promote KMC in every facility. The present experience shows the possibility of rolling out KMC in secondary level facilities with support from government functionaries.

  2. Different Demotivators for Japanese Junior High and High School Learners

    Science.gov (United States)

    Hamada, Yo

    2011-01-01

    Motivation has been studied throughout the field of language acquisition for the past 20 years. Demotivation has also been researched in Japan at primarily the university and high school level. To provide a deeper understanding of demotivation for Japanese junior and senior high school learners, this study explores the following three questions.…

  3. Distribution of air and serum PCDD/F levels of electric arc furnaces and secondary aluminum and copper smelters.

    Science.gov (United States)

    Lee, Ching-Chang; Shih, Tung-Seng; Chen, Hsiu-Ling

    2009-12-30

    Metallurgical processes, such as smelting, can generate organic impurities such as organic chloride chemicals, polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs). The objective of this study was to elucidate the serum PCDD/F levels of 134 workers and ambient air levels around electric arc furnaces (EAF), secondary copper smelters and secondary aluminum smelters (ALSs) in Taiwan. The highest serum PCDD/F levels were found in the ALSs workers (21.9 pg WHO-TEQ/g lipid), with lower levels in copper smelter workers (21.5 pg WHO-TEQ/g lipid), and the lowest in the EAF plant workers (18.8 pg WHO-TEQ/g lipid). This was still higher than the levels for residents living within 5 km of municipal waste incinerators (14.0 pg WHO-TEQ/g lipid). For ambient samples, the highest ambient air PCDD/F level was in the copper smelters (12.4 pg WHO-TEQ/Nm(3)), with lower levels in ALSs (7.2 pg WHO-TEQ/Nm(3)), and the lowest in the EAF industry (1.8 pg WHO-TEQ/Nm(3)). The congener profiles were consistent in serum and in air samples collected in the copper smelters, but not for ALSs and EAF. In secondary copper smelters, the air PCDD/Fs levels might be directly linked to the PCDD/Fs accumulated in the workers due to the exceedingly stable congener pattern of the PCDD/F emission.

  4. Secondary radioactive contamination of the Black Sea after Chernobyl accident: recent levels, pathways and trends.

    Science.gov (United States)

    Gulin, S B; Mirzoyeva, N Yu; Egorov, V N; Polikarpov, G G; Sidorov, I G; Proskurnin, V Yu

    2013-10-01

    The recent radionuclide measurements have showed that concentrations of the Chernobyl-derived (137)Cs and (90)Sr in the surface Black Sea waters are still relatively high, reaching 56 and 32 Bq m(-3), respectively. This is comparable or even exceeds the pre-Chernobyl levels (∼16 Bq (137)Cs and 22 Bq (90)Sr per m(3) as the basin-wide average values). The measurements have revealed that the Black Sea continues to receive Chernobyl radionuclides, particularly (90)Sr, by the runoff from the Dnieper River. An additional source of (90)Sr and (137)Cs was found in the area adjacent to the Kerch Strait that connects the Black Sea and the Sea of Azov. This may be caused by the inflow of the contaminated Dnieper waters, which come to this area through the North-Crimean Canal. The long-term monitoring of (137)Cs and (90)Sr concentration in the Black Sea surface waters and in the benthic brown seaweed Cystoseira sp., in comparison with the earlier published sediment records of the radionuclides, have showed signs of a secondary radioactive contamination, which has started to increase since the late 1990's. This may be the result of the combined effect of a higher input of radionuclides from the rivers in 1995-1999 due to an increased runoff; and a slow transport of the particulate bound radionuclides from the watersheds followed by their desorption in seawater from the riverine suspended matter and remobilization from the sediments adjacent to the river mouths. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Apparent Causers for the Academic Declination of Students in University Level Compared with Secondary Level An Application on Computer Science {&} Information Technology-Al Neelain University

    Directory of Open Access Journals (Sweden)

    Dr. Mozamel M. Saeed

    2014-01-01

    Full Text Available The aims of this paper is to study the causes of academic declination of students in universitylevel compared with secondary level, taking the students of Computer Science {&} Information Technology-Al Neelain University (batch 2012 as sample using SPSS and its outputs to help decision makers to determine best resolution for the phenomena.

  6. An Examination of the Presentation of Heroes and Heroines in Current (1974-1984) Secondary Level Social Studies Textbooks.

    Science.gov (United States)

    Brodbelt, Samuel; Wall, Robert E.

    Thirty-one secondary level social studies textbooks, published between 1974 and 1984 were examined to determine the characteristics of those identified as heroes and heroines, the extent to which they were presented, and ways in which they were presented. Five institutional settings (family, religious, political, economics, and sports) and five…

  7. Investigating the Stress Levels of Early Childhood, Primary and Secondary Pre-Service Teachers during Teaching Practicum

    Science.gov (United States)

    Geng, Gretchen; Midford, Richard; Buckworth, Jenny

    2015-01-01

    This study investigated stress levels of pre-service teachers (PSTs) across three categories of teaching context: early childhood, primary and secondary. This paper focused on exploring the stressors in the completion of tasks in teaching practicum in the three categories of teaching context and an awareness of and access to support systems. The…

  8. Outgroup Prejudice among Secondary Pupils in Northern England: Are the Predictors at the Individual, School or Neighbourhood Level?

    Science.gov (United States)

    Brockett, Adrian; Wicker, Kate

    2012-01-01

    This study examines the Outgroup Prejudice Index (see "Research in Education," 83, 2010) to see what factors best predict levels of outgroup prejudice among adolescents living in northern England. A sample of 2,502 eleven- to sixteen-year-old secondary school pupils completed a questionnaire that included measures of outgroup prejudice,…

  9. The Use and Effectiveness of a Question Exploration Routine in Secondary-Level English Language Arts Classrooms

    Science.gov (United States)

    Bulgren, Janis A.; Marquis, Janet G.; Deshler, Donald D.; Lenz, B. Keith; Schumaker, Jean B.

    2013-01-01

    This purpose of the study was to determine the effects of teachers using the Question Exploration Routine (QER) in regularly scheduled secondary-level English Language Arts classes to help students answer questions about the development and use of main ideas in Shakespeare's "Romeo and Juliet." Questions were posed in both…

  10. Health-Related Factors Associated with Discrepancies between Children's Potential and Attained Secondary School Level : A Longitudinal Study

    NARCIS (Netherlands)

    van der Heide, Iris; Gehring, Ulrike; Koppelman, Gerard H.; Wijga, Alet H.

    2016-01-01

    Objectives This longitudinal study examines children's health-related characteristics in relation to discrepancies between their educational potential assessed by a cognitive test in primary school at age 11 and their attained secondary school level at age 14. Methods Data were used from 1510 partic

  11. Syntactic Development in the Oral Language of Learning Disabled and Normal Students at the Intermediate and Secondary Level.

    Science.gov (United States)

    Simms, Rochelle B.; Crump, W. Donald

    1983-01-01

    Syntactic development in the oral language of learning disabled and normal students at two intermediate and two secondary-school age levels was compared using two indices, the T-unit and the Syntactic Density Score. It was concluded that no single, sensitive, numerical index exists to quantify syntactic development. (SW)

  12. Organizational Citizenship Behavior (OCB) Display Levels of the Teachers at Secondary Schools According to the Perceptions of the School Administrators

    Science.gov (United States)

    Polat, Soner

    2009-01-01

    The main aim of this study is to determine in what level the teachers at secondary schools display organizational citizenship behavior (OCB) according to the perceptions of the school administrators. The data of this study, which is descriptive, were collected via the "the scale of OCB" which was developed by Podsakoff, MacKenzie, Moorman and…

  13. Interactions to the fifth thropic level: secondary and tertiary parasitoi wasps show extraordinary efficiency in utilizing host resources

    NARCIS (Netherlands)

    Harvey, J.A.; Wagenaar, R.; Bezemer, T.M.

    2009-01-01

    Parasitoid wasps are highly efficient organisms at utilizing and assimilating limited resources from their hosts. This study explores interactions over three trophic levels, from the third (primary parasitoid) to the fourth (secondary parasitoid) and terminating in the fifth (tertiary parasitoid). H

  14. Maximal Levels of Aspiration, Minimal Boundary Goals, and Their Relationships with Academic Achievement: The Case of Secondary-School Students

    Science.gov (United States)

    Hodis, Flaviu A.; Johnston, Michael; Meyer, Luanna H.; McClure, John; Hodis, Georgeta M.; Starkey, Louise

    2015-01-01

    Maximising educational attainment is important for both individuals and societies. However, understanding of why some students achieve better than others is far from complete. Motivation and achievement data from a sample of 782 secondary-school students in New Zealand reveal that two specific types of outcome goals, namely "maximal levels of…

  15. Protozoan growth rates on secondary-metabolite-producing Pseudomonas spp. correlate with high-level protozoan taxonomy

    DEFF Research Database (Denmark)

    Pedersen, Annette L.; Winding, Anne; Altenburger, Andreas

    2011-01-01

    Different features can protect bacteria against protozoan grazing, for example large size, rapid movement, and production of secondary metabolites. Most papers dealing with these matters focus on bacteria. Here, we describe protozoan features that affect their ability to grow on secondary...... with membrane-bound metabolites. Interestingly, protozoan response seemed to correlate with high-level protozoan taxonomy, and amoeboid taxa tolerated a broader range of Pseudomonas strains than did the non-amoeboid taxa. This stresses the importance of studying both protozoan and bacterial characteristics...

  16. Microorganisms and nematodes increase levels of secondary metabolties in roots and root exudates of Plantago lanceolata

    NARCIS (Netherlands)

    Wurst, S.; Wagenaar, R.; Biere, A.; Putten, van der W.H.

    2010-01-01

    Plant secondary metabolites play an important role in constitutive and inducible direct defense of plants against their natural enemies. While induction of defense by aboveground pathogens and herbivores is well-studied, induction by belowground organisms is less explored. Here, we examine whether

  17. Financing Adequate Education in Art: A Study of Art Supply Expenditures on the Secondary Level.

    Science.gov (United States)

    Wessel, Helen

    1979-01-01

    This article reports secondary school results from a national survey questioning art educators on supply expenditures per student by grade, supplementary financial arrangements, access to materials, actual and ideal financial support for art, and program quality. Elementary school survey results were reported in the October, 1978 issue of this…

  18. History-Infused Lessons in Introductory Calculus at the Secondary Level: Students' Learning and Perceptions

    Science.gov (United States)

    Poh, Wei Beng; Dindyal, Jaguthsing

    2016-01-01

    A history-infused lesson package developed by a team of teachers in a professional learning community was used to teach introductory calculus in a secondary school. First, we report a quasi-experimental design that showed that students in the experimental group performed significantly better than students in the control group. Second, we report on…

  19. High-Stakes Testing and Its Relationship to Stress Levels of Coastal Secondary Teachers

    Science.gov (United States)

    McDaniel, Sheneatha Lashelle Alexander

    2012-01-01

    The purpose of this research was to examine the relationship between high-stakes tests and stress with secondary teachers. Furthermore, this study investigated whether veteran teachers experience more stress than novice teachers and whether or not self-efficacy, gender, accountability status, and years of experience influence teacher stress as it…

  20. High-Stakes Testing and Its Relationship to Stress Levels of Coastal Secondary Teachers

    Science.gov (United States)

    McDaniel, Sheneatha Lashelle Alexander

    2012-01-01

    The purpose of this research was to examine the relationship between high-stakes tests and stress with secondary teachers. Furthermore, this study investigated whether veteran teachers experience more stress than novice teachers and whether or not self-efficacy, gender, accountability status, and years of experience influence teacher stress as it…

  1. Effects of Metacognitive Instructional Strategies in Secondary-Level Career and Technical Education Courses

    Science.gov (United States)

    Pate, Michael Lynn

    2009-01-01

    This dissertation was comprised of three exploratory studies investigating the effects of metacognitive instructional strategies on secondary career and technical education students' problem solving performance. Recommendations for future research are discussed. [The dissertation citations contained here are published with the permission of…

  2. The Operational Infrastructure of Secondary-Level CTE: Definition, Validation, and Application

    Science.gov (United States)

    Manley, R. Adam; Price, William T., Jr.

    2011-01-01

    The purpose of this study was to define and validate a set of criteria that would conceptualize the "big picture" operation of CTE within the state. Named the operational infrastructure of secondary CTE (OISCTE), these statements were defined as the basic, underlying framework of criteria that local, state, and university leaders in CTE…

  3. Selection of Instructional Methods and Techniques: The Basic Consideration of Teachers at Secondary School Level

    Science.gov (United States)

    Ahmad, Saira Ijaz; Malik, Samina; Irum, Jamila; Zahid, Rabia

    2011-01-01

    The main objective of the study was to identify the instructional methods and techniques used by the secondary school teachers to transfer the instructions to the students and to explore the basic considerations of the teachers about the selection of these instructional methods and techniques. Participants of the study included were 442 teachers…

  4. Family Involvement at the Secondary Level: Learning from Texas Borderland Schools

    Science.gov (United States)

    Carpenter, Bradley W.; Young, Michelle D.; Bowers, Amanda; Sanders, Kimberly

    2016-01-01

    The purpose of this study is to provide an understanding of how successful secondary schools located along the Texas-Mexico border, particularly those enrolling predominantly Latino students, have supported high achievement among their student population and promoted parental involvement. The roles and perspectives of parents and school community…

  5. Conceptions of Personal Learning Environments among EFL Teachers at Upper Secondary Level in Sweden

    Science.gov (United States)

    Allen, Christopher

    2013-01-01

    In recent years, virtual learning environments (VLEs) or course management systems (CMSs) have become commonplace in European higher education as well as making inroads into primary and secondary schools. VLEs such as "Moodle," "Blackboard" and "It's Learning" offer educational institutions standardised packages in…

  6. Who Won the Cold War? A Learning Packet for Secondary Level Study.

    Science.gov (United States)

    Kansas Univ., Lawrence. Center for Russian and East European Studies.

    Realizing that the Cold War is a topic that often is neglected as time runs short at the end of a school year, a group of University of Kansas (Lawrence) educators sought to create effective classroom materials for secondary/community college instructors to teach about the Cold War. The group's main goal was to create a flexible model that…

  7. Curriculum Review as a Catalyst for Gifted Education Reform at the Secondary Level.

    Science.gov (United States)

    VanTassel-Baska, Joyce; Leonhard, Paul; Glenn, Cathy B.; Poland, Donna; Brown, Elissa; Johnson, Dana

    1999-01-01

    Explores a curriculum-review process for assessing how a specialized secondary school for the gifted might improve its programs and services. The review process used document review, interviews, focus groups, and classroom-observation techniques to arrive at recommendations and an action plan. (Author)

  8. Exploring Levels of Job Satisfaction among Teachers in Public Secondary Schools in Tanzania

    Science.gov (United States)

    Msuya, Ombeni William

    2016-01-01

    A case study on the role of extrinsic factors (hygiene factors) and socio-demographic factors in determining job satisfaction among teachers in public secondary schools in Tanzania was undertaken. Biographical variables pertaining to teachers' age, sex, marital status and work experience were investigated to determine whether they had any…

  9. Primary, Secondary Metabolites, H2O2, Malondialdehyde and Photosynthetic Responses of Orthosiphon stimaneus Benth. to Different Irradiance Levels

    Directory of Open Access Journals (Sweden)

    Mohd Hafiz Ibrahim

    2012-01-01

    Full Text Available The resource availability hypothesis predicts an increase in the allocation to secondary metabolites when carbon gain is improved relative to nutrient availability, which normally occurs during periods of low irradiance. The present work was carried out to confirm this hypothesis by investigating the effects of decreasing irradiance on the production of plant secondary metabolites (flavonoids and phenolics in the herbal plant Orthosiphon stamineus, and to characterize this production by carbohydrate, H2O2, and malondialdehyde (MDA levels, net photosynthesis, leaf chlorophyll content and carbon to nitrogen ratio (C/N. Four levels of irradiance (225, 500, 625 and 900 µmol/m2/s were imposed onto two-week old seedlings for 12 weeks in a randomized complete block design experiment. Peak production of total flavonoids, phenolics, soluble sugar, starch and total non-structural carbohydrate ocurred under low irradiance of 225 µmol/m2/s, and decreased with increasing irradiance. The up-regulation of secondary metabolites could be explained by the concomitant increases in H2O2 and MDA activities under low irradiance. This condition also resulted in enhanced C/N ratio signifying a reduction in nitrogen levels, which had established significant negative correlations with net photosynthesis, total biomass and total chlorophyll content, indicating the possible existence of a trade-off between growth and secondary metabolism under low irradiance with reduced nitrogen content. The competition between total chlorophyll and secondary metabolites production, as exhibited by the negative correlation coefficient under low irradiance, also suggests a sign of gradual switch of investment from chlorophyll to polyphenols production.

  10. Secondary palatal closure in rats in association with relative maternofetal levels of folic acid, vitamin B12, and homocysteine.

    Science.gov (United States)

    Weingärtner, Jens; Maile, Sergei; Proff, Peter; Reicheneder, Claudia; Bienengräber, Volker; Fanghänel, Jochen; Gedrange, Tomas

    2007-01-01

    Animal experiments are used in embryological and teratological studies of matters relevant to humans. In gravid rats, a decrease in the levels of folic acid and vitamin B12 was observed in maternal blood and in amniotic fluid. At the time of secondary palatal closure (14th day of pregnancy), the folic acid level of the amniotic fluid was 73% lower than that of the maternal blood. A drop in vitamin B12 in conjunction with an increase in amniotic homocysteine levels is seen as a risk factor for malformation of the palate. The understanding of causes of cleft generation could lead to a prophylactic treatment approach.

  11. Exposure to environmental levels of waterborne cadmium impacts corticosteroidogenic and metabolic capacities, and compromises secondary stressor performance in rainbow trout

    Energy Technology Data Exchange (ETDEWEB)

    Sandhu, Navdeep [Department of Biology, University of Waterloo, Waterloo, Ontario N2L 3G1 (Canada); McGeer, James C. [Department of Biology, Wilfrid Laurier University, Waterloo, Ontario N2L 3C5 (Canada); Vijayan, Mathilakath M., E-mail: matt.vijayan@ucalgary.ca [Department of Biology, University of Waterloo, Waterloo, Ontario N2L 3G1 (Canada)

    2014-01-15

    Highlights: •Low level chronic waterborne cadmium exposure did not evoke a plasma cortisol response in rainbow trout. •Chronic cadmium exposure increases liver and gill metabolic capacities. •Chronic cadmium exposure disrupts head kidney steroidogenic capacity. •Chronic cadmium exposure disrupts glucocorticoid and mineralocorticoid receptor protein expressions in target tissues. •Chronic cadmium exposure compromises physiological performances to a secondary stressor in trout. -- Abstract: The physiological responses to waterborne cadmium exposure have been well documented; however, few studies have examined animal performances at low exposure concentrations of this metal. We tested the hypothesis that longer-term exposure to low levels of cadmium will compromise the steroidogenic and metabolic capacities, and reduce the cortisol response to a secondary stressor in fish. To test this, juvenile rainbow trout (Oncorhynchus mykiss) were exposed to 0 (control), 0.75 or 2.0 μg/L waterborne cadmium in a flow-through system and were sampled at 1, 7 and 28 d of exposure. There were only very slight disturbances in basal plasma cortisol, lactate or glucose levels in response to cadmium exposure over the 28 d period. Chronic cadmium exposure significantly affected key genes involved in corticosteroidogenesis, including melanocortin 2 receptor, steroidogenic acute regulatory protein and cytochrome P450 side chain cleavage enzyme. At 28 d, the high cadmium exposure group showed a significant drop in the glucocorticoid receptor and mineralocorticoid receptor protein expressions in the liver and brain, respectively. There were also perturbations in the metabolic capacities in the liver and gill of cadmium-exposed trout. Subjecting these fish to a secondary handling disturbance led to a significant attenuation of the stressor-induced plasma cortisol, glucose and lactate levels in the cadmium groups. Collectively, although trout appears to adjust to subchronic exposure

  12. ASSESSMENT OF INFLAMMATORY MARKERS AND LIPID PROFILE LEVELS IN NORMOTENSIVE, PRIMARY HYPERTENSIVE AND SECONDARY HYPERTENSIVE MALE OBESE INDIVIDUALS

    Directory of Open Access Journals (Sweden)

    Srinivasa Ravikiran

    2015-12-01

    Full Text Available BACKGROUND Hypertension is recognized as the most common cardiovascular disorder and a leading cause of morbidity and mortality in both developed and developing countries. Primary hypertension is an indicator for further complications. Hyperlipidaemia is an indicator for hypertension and recognized as independent risk factor for cardiovascular disease. OBJECTIVE To assess the C-reactive protein, erythrocyte sedimentation rate and plasma lipid profile in primary and secondary hypertensive and normotensive subjects. MATERIALS AND METHODS In this case-control observational study the ESR, CRP and lipid profile (Twelve hour fasting lipid analysis was done for Serum triglycerides (TG, total cholesterol (TC, High Density Lipoprotein (HDL, Low Density Lipoprotein (LDL test values were compared in 150 members. Height and weight were measured with the subject in light clothes without shoes and Body Mass Index (BMI (Kg/m2 was calculated. Statistical analysis was done by Microsoft office 2010. Predefined inclusion and exclusion criteria were set for selection of the study group. RESULTS We observed increase in ESR, triglycerides, cholesterol and LDL-cholesterol levels in secondary hypertensive people as compared with normotensive and primary hypertensive individuals. HDL cholesterol levels are decreased in secondary hypertensive male individuals, but no change is observed in HDL cholesterol levels in primary hypertensive male. We emphasized minimal increase in CRP levels in secondary hypertensive male obese individuals as compared with normotensive individuals. CONCLUSION Increase in ESR, triglycerides, cholesterol and LDL-C indicates person is prone to subacute infection and inflammation. He should be thoroughly examined. Change in lipid profile and increase in ESR levels may lead to further cardiovascular disorders.

  13. Associations between school-level environment and science classroom environment in secondary schools

    Science.gov (United States)

    Dorman, Jeffrey P.; Fraser, Barry J.; McRobbie, Campbell J.

    1995-09-01

    This article describes a study of links between school environment and science classroom environment. Instruments to assess seven dimensions of school environment (viz., Empowerment, Student Support, Affiliation, Professional Interest, Mission Consensus, Resource Adequacy and Work Pressure) and seven dimensions of classroom environment (viz., Student Affiliation, Interactions, Cooperation, Task Orientation, Order & Organisation, Individualisati n and Teacher Control) in secondary school science classrooms were developed and validated. The study involved a sample of 1,318 students in 64 year 9 and year 12 science classes and 128 teachers of science in Australian secondary schools. Using the class mean as the unit of analysis for student data, associations between school and classroom environment were investigated using simple, multiple and canonical correlational analyses. In general, results indicated weak relationships between school and classroom environments and they reinforced the view that characteristics of the school environment are not transmitted automatically into science classrooms.

  14. Manufacturing of High Quality Teachers for Chemistry Education at Higher Secondary Level in Current Era

    OpenAIRE

    1R. Azmat

    2013-01-01

    Education is the most influential tool whose efficient use requires the power of determination, devoted work and sacrifice. As teachers are major handler of this tool therefore, they must possess qualities of high education and competency for deliver. Education extends attractive way of life, talent and manners which make an individual a fine civilian. Primary and secondary education is one of the foundation stone of development of children and country. It acts as a vital part in placing the ...

  15. 國中教育階段核心素養課程之建構The Construction of the Key Competencies-based Curriculum at the Junior High School Level

    Directory of Open Access Journals (Sweden)

    方德隆Der-Long Fang

    2013-03-01

    Full Text Available 本研究旨在為將來擬訂「K-12年級一貫課程綱要」與「K-12年級一貫課程體系指引」預作準備。國際教育組織近年來對於「核心素養」(key competencies)的培育相當地重視,本研究依據國內研究已建立的15歲階段國民核心素養內涵,在現有國中教育階段各學習領域的架構下,建構國中教育階段核心素養課程之具體內涵。研究方法主要包括文件分析和德懷術問卷調查兩種。研究結論有三項:一、國中教育階段各學習領域之領域核心課程目標、領域核心素養及領域核心素養指標之建構,有助於進行水平統整課程設計,並有效整合現行課綱能力指標和教材大綱。二、各領域之核心素養除進行橫向統整之外並與其他教育階段進行連貫,宜透過K-12年級一貫課程體系指引的研擬,發展符合核心素養精神之課程方案。三、培育國民核心素養的學校課程,有賴於中央、地方及學校三個層級共同合作。This project is a pilot study for the stipulation of “K-12 Curriculum Syllabus” and “K-12 Curriculum System Guideline”. Since UNESCO, OECD and EU have emphasized the cultivation of key competencies in recent years, this paper is based on the established content of national key competencies for the 15-year-olds and under the curriculum framework of learning areas at the junior high school level, we try to construct the key competencies-based curriculum. The main methods employed in this study were document analysis and Delphi techniques. The conclusions of the study were: 1 The construction of core curriculum objectives of learning areas, key competencies of learning areas and their indicators is conducive to carry out vertical integration of curriculum design, incorporating attainment targets and the outline of teaching materials of current curriculum syllabus. 2 The key competencies of learning areas can integrate

  16. Readability Levels of the Science Textbooks Most Used in Secondary Schools.

    Science.gov (United States)

    Chiang-Soong, Betty; Yager, Robert E.

    1993-01-01

    Evaluated and compared 12 science textbooks with respect to their readability levels and agreement with the intended reader level. Four of the books were determined to be unsatisfactory for their intended grade levels. (20 references) (MDH)

  17. Complex Variables in Junior High School: The Role and Potential Impact of an Outreach Mathematician

    Science.gov (United States)

    Duke, Billy J.; Dwyer, Jerry F.; Wilhelm, Jennifer; Moskal, Barbara

    2008-01-01

    Outreach mathematicians are college faculty who are trained in mathematics but who undertake an active role in improving primary and secondary education. This role is examined through a study where an outreach mathematician introduced the concept of complex variables to junior high school students in the United States with the goal of stimulating…

  18. Using dictation to develop listening and writing skills in English language classes at the lower secondary level

    OpenAIRE

    VÁCHOVÁ, Andrea

    2015-01-01

    The topic of this diploma thesis is Using dictation to develop listening and writing skills in English language classes at the lower secondary level. The aim of the theoretical part is to describe dictation and its contribution to the development of listening and writing skills in English language classes. This part of the thesis also deals with how dictation, listening and writing skills are reflected in the Framework Educational Programme and School Educational Programme. The practical part...

  19. Teaching History in the Junior College.

    Science.gov (United States)

    Ediger, Marlow

    1989-01-01

    Recommends techniques for teaching history in the junior college. Discusses subject matter to be taught, the psychology of learning, and the philosophy of teaching history. Addresses the special needs of the junior college classroom. Outlines criteria to be followed in teaching history. (RW)

  20. Junior High Career Planning: What Students Want

    Science.gov (United States)

    Bardick, Angela D.; Bernes, Kerry B.; Magnusson, Kris C.; Witko, Kim D.

    2004-01-01

    This research used "The Comprehensive Career Needs Survey" to assess the career counselling needs of 3,562 junior high students in Southern Alberta. This article examines junior high students' responses regarding their perceptions of (a) the relevance of career planning, (b) who they would approach for help with career planning, and (c)…

  1. Effective Management in Junior High Mathematics Classrooms.

    Science.gov (United States)

    Emmer, Edmund T.

    Reporting on part of the data collected in the Junior High Classroom Organization Study, this document focuses on the mathematics subsample. Twenty-six mathematics teachers in 11 junior high schools were observed in two classes. The major purpose of this paper is to describe the classroom procedures and behaviors of teachers identified as…

  2. Antibody persistence after two vaccinations with either FSME-IMMUN® Junior or ENCEPUR® Children followed by third vaccination with FSME-IMMUN® Junior.

    Science.gov (United States)

    Prymula, Roman; Pöllabauer, Eva Maria; Pavlova, Borislava G; Löw-Baselli, Alexandra; Fritsch, Sandor; Angermayr, Rudolf; Geisberger, Alexander; Barrett, P Noel; Ehrlich, Hartmut J

    2012-06-01

    Tick-borne encephalitis (TBE) vaccination strategies to induce optimal seroprotection in children are under constant evaluation. This multi-center, randomized, controlled, phase III clinical study examined antibody persistence in children aged 1-11 y following two prospectively administered doses of either the FSME-IMMUN® Junior or Encepur Children® vaccines, as well as investigating the immunogenicity, safety and vaccine interchangeability of a third vaccination with FSME-IMMUN(®) Junior. A high level of antibody persistence was observed in all subjects 6 mo after the first of two vaccinations with either pediatric TBE vaccine. Based on both immunological tests and viral antigens used, slightly higher seropositivity rates and higher GMCs /GMTs were found in children vaccinated with FSME-IMMUN® Junior compared with those who received Encepur® Children. Seropositivity rates across all age strata combined six months after the first vaccination with FSME-IMMUN® 0.25 mL Junior were 95.1% as determined by Immunozym ELISA, 93.2% as determined by Enzygnost ELISA and 95.3% as determined by NT; compared with 62.6%, 80.5% and 91.0% respectively after vaccination with Encepur® Children. A third vaccination with FSME-IMMUN(®) Junior induced 100% seropositivity in both study groups and was well tolerated as demonstrated by the low rates of systemic and injection site reactions. Subjects who received either FSME-IMMUN Junior® or Encepur(®) Children vaccine for the first two vaccinations and FSME-IMMUN Junior® for the third showed a comparably strong immune response regardless of the previous TBE vaccine administered, demonstrating that two vaccinations with Encepur® Children can successfully be followed by a third vaccination with FSME-IMMUN Junior®.

  3. 通过“人际功能分析”探讨现代大中专生语言能力教学%On Discussing the Teaching of Junior College Students' and Secondary Specialized School Students' Linguistic Ex-pression Ability through Interpersonal Metafunction Per-spective

    Institute of Scientific and Technical Information of China (English)

    雷园园

    2013-01-01

    Linguistic Expression is a kind of ability in the social life as it is used to display one's wisdom, eloquence and personal charm. It represents the characteristics of the opinion of the ad-dresser and the speaking technologies in it in turn influence the addresser ideologically. This thesis is an attempt to explore inter-personal metafunction though Martin Luther King's I have a Dream,in the framework of interpersonal meaning with Halli-dayan Systemic-Functional Linguistics (hereafter SFL), aiming to testify the operationality and practicability of Hallidayan SFL to-wards the teaching of Junior college students' and Secondary specialized school students' speaking ability.%  语言表达是人类交际中的一种重要活动,因为它可以彰显个人的智慧、雄辩能力以及魅力。语言在一定程度上不但用于传达演说者的观点和思想,其技巧及其运用会辅助观点和思想,对听众产生重要影响。本文主要采用人际功能的分析方法,分析马丁·路德·金的《我有一个梦想》。旨在探讨韩礼德系统功能语法对于提高现代大中专生语言能力教学的可操作性和实践性。

  4. Education Pays Off! On Transition to Work for 25 Year Olds in Norway with Upper Secondary Education or Lower as Their Highest Educational Level

    Science.gov (United States)

    Markussen, Eifred

    2017-01-01

    In this article we examine the relationship between educational level and position in the labour market at age 25 for those who have completed upper secondary education or lower as their highest educational level. Whilst completion of upper secondary education is widely regarded as being important, we find that early and lasting work experience…

  5. Strain-level diversity of secondary metabolism in the biocontrol species Aneurinibacillus migulanus.

    Science.gov (United States)

    Alenezi, Faizah N; Rekik, Imen; Bełka, Marta; Ibrahim, Abrar F; Luptakova, Lenka; Jaspars, Marcel; Woodward, Steve; Belbahri, Lassaad

    2016-01-01

    Aneurinibacillus migulanus strains Nagano and NCTC 7096 show potential in biocontrol against fungal and fungus-like plant pathogens, including a wide range of Ascomycota, Basidiomycota, and Oomycetes. Differences in terms of the range of pathogens that each strain inhibits, however, suggested that production of a single antibiotic cyclic peptide, gramicidin S (GS), by the two strains, is not the sole mechanism of inhibition. The availability of four sequenced genomes of Aneurinibacillus prompted us to apply genome mining techniques to identify the bioactive potential of A. migulanus and to provide insights into the secondary metabolite arsenal of the genus Aneurinibacillus. Up to eleven secondary metabolite biosynthetic gene clusters were present in the three Aneurinibacillus species. Biosynthetic gene clusters specifying bacteriocins, microcins, non-ribosomal peptides, polyketides, terpenes, phosphonates, lasso peptides and linaridins were identified. Chitinolytic potential and iron metabolism regulation were also investigated. With increasing numbers of biocontrol bacterial genomes being sequenced and mined, the use of approaches similar to those described in this paper will lead to an increase in the numbers of environmentally friendly natural products available to use against plant diseases. Copyright © 2015 Elsevier GmbH. All rights reserved.

  6. The Study of Scale Developing Related To The Environmental Literacy Component on the Secondary School Level

    Directory of Open Access Journals (Sweden)

    Gökhan SONTAY

    2015-06-01

    Full Text Available The purpose of this research is to improve ‘Environmental Literacy Scale’ related to the components of environmental literacy for secondary school students. In this research, survey model is used. In order to specify the validity and reliability of the tests and scales, pilot scheme are done with 258 secondary school students. As a result of the pilot scheme, “Enviromental Knowledge Test” (EKT consists of 19 multiple choice questions, “Enviromental Affect Scale” (EAS consists of 15 questions in type of five point likert scale, “Enviromental Behavior Scale” (EBS consists of 12 questions in type of seven point likert scale, and “Cognitive Skill Interview Form” (CSIF consists of 1 closed ended and 2 open ended questions are prepared. The reliability analysis are made by using Kuder Richardson 20 (KR-20 internal consistency for knowledge test, Cronbach Alpha (α for item discrimination, item difficulty index and affect and behaviour scales, coder reliability for internal coefficient of consistence and interview form. As a result of the validity and reliability studies, it is seen that “Environmental Literacy Scale” is valid and reliable.

  7. Prevention at school level. Hong Kong: a kit for secondary school teachers.

    Science.gov (United States)

    1993-01-01

    The Social Studies (Secondary) Curriculum Development Team in Hong Kong began work on acquired immunodeficiency syndrome (AIDS) education in 1987. Since then, a teaching kit consisting of four parts has been prepared as a reference for secondary school teachers. The kit provides basic information on AIDS and suggests student activities that cultivate fuller understanding and healthy attitudes in students. Part I, Reference Materials for Teachers, consists of information sheets, a glossary of terms, and a list of materials on AIDS and other blood-borne diseases. Part II, Information Sheets for Students, like Part I, discusses one aspect of the disease per page; however, the information given is the minimum essential amount and the pages are illustrated for better understanding. Part III, Worksheets for Students, is experimental; teachers may use other exercises or activities. A key and audio-visual materials are provided. The latter illustrate Parts I and II; the ideas may be used for making posters or designing bulletin boards. Part IV, Overhead Transparencies, can be used for classroom teaching.

  8. Survey of the current situation of job burnout of junior nurses in the hospitals at the level of gradeⅢ class A in Beijing city and analysis of the related factors%北京市三甲医院低年资护士职业倦怠现状调查及相关因素分析

    Institute of Scientific and Technical Information of China (English)

    许亚红; 张茜; 陈英

    2015-01-01

    目的:了解北京市三甲医院低年资护士职业倦怠的状况,探讨影响低年资护士职业倦怠的相关因素。方法:应用一般资料问卷、MBI - GS 工作倦怠量表对北京市3所三级甲等综合医院的100名低年资护士进行调查。结果:北京市三甲医院低年资护士存在较严重职业倦怠,50%存在情感耗竭;去个性化者占60%;成就感低落占49%。护龄2~4年的护士职业倦怠最重,是否参加科室轮转培养会影响护士的职业倦怠水平。结论:北京市三甲医院低年资护士存在较高的职业倦怠,护理管理者重视低年资护士规范化培训,以便降低护士职业倦怠。%Objective:To investigate the current situation of job burnout of junior nurses in the hospitals at the level of grade Ⅲclass A in Beijing city and analyze the related factors. Methods:The general information questionnaire and MBI - GS job burnout scale were used to conduct a survey on 100 junior nurses of 3 hospitals at the level of grade Ⅲclass A in Beijing city. Results:The job burnout existed in these junior nurses,50% of them had emotional exhaustion,60% had depersonalization and 49% had low personal accomplishment. The most serious job burnout existed in the nurses with nursing age of 2 to 4 years. Conclusion:The nursing managers should pay attention to stand-ardized training for junior nurses so as to reduce their job burnout.

  9. A Multi-Level Examination of the Association between Older Social Models in the School Environment and Overweight and Obesity among Younger Students

    Science.gov (United States)

    Leatherdale, Scott T.; Papadakis, Sophia

    2011-01-01

    Few studies have examined how school characteristics are associated with obesity. The purpose of this study was to examine the student- and school-level characteristics associated with being overweight and obese among 12,049 students in grades 9 and 10 ("junior students") attending 76 secondary schools in Ontario, Canada. The sample was…

  10. A Multi-Level Examination of the Association between Older Social Models in the School Environment and Overweight and Obesity among Younger Students

    Science.gov (United States)

    Leatherdale, Scott T.; Papadakis, Sophia

    2011-01-01

    Few studies have examined how school characteristics are associated with obesity. The purpose of this study was to examine the student- and school-level characteristics associated with being overweight and obese among 12,049 students in grades 9 and 10 ("junior students") attending 76 secondary schools in Ontario, Canada. The sample was…

  11. Quantitative secondary electron imaging for work function extraction at atomic level and layer identification of graphene.

    Science.gov (United States)

    Zhou, Yangbo; Fox, Daniel S; Maguire, Pierce; O'Connell, Robert; Masters, Robert; Rodenburg, Cornelia; Wu, Hanchun; Dapor, Maurizio; Chen, Ying; Zhang, Hongzhou

    2016-02-16

    Two-dimensional (2D) materials usually have a layer-dependent work function, which require fast and accurate detection for the evaluation of their device performance. A detection technique with high throughput and high spatial resolution has not yet been explored. Using a scanning electron microscope, we have developed and implemented a quantitative analytical technique which allows effective extraction of the work function of graphene. This technique uses the secondary electron contrast and has nanometre-resolved layer information. The measurement of few-layer graphene flakes shows the variation of work function between graphene layers with a precision of less than 10 meV. It is expected that this technique will prove extremely useful for researchers in a broad range of fields due to its revolutionary throughput and accuracy.

  12. Level of Inhibition in Trained Secondary School Teachers: Evidence from Pakistan

    Directory of Open Access Journals (Sweden)

    Fauzia Rafiq

    2014-12-01

    Full Text Available The study found that the inhibition amongst trained secondary school teachers in using learned teaching methodologies is caused due to the lack of content knowledge, insufficient support from the administration, scarce continuous professional development opportunities, unsupportive environment, large class size, in-efficiency to integrate technology, inadequate post-training support and lack of motivation. The study also concluded that teaching inhibition is not possible to be controlled by virtue of teacher’s training skills only. This study recommends that trained teachers be permitted to experiment within their permissible limits to try new teaching methodologies under supervised conditions and reflect upon them intermittently. Continuous support of the school administration is the key to successfully implementing the newly-acquired pedagogic and scholastic skills for an educational institution to improve its teacher education programme.

  13. Urinary tract infection among pregnant women at a secondary level hospital in Northern India.

    Science.gov (United States)

    Kant, Shashi; Lohiya, Ayush; Kapil, Arti; Gupta, Sanjeev Kumar

    2017-01-01

    Urinary tract infection (UTI) during pregnancy is frequently associated with complications. Currently, in India, there is no regular screening for UTI, and facility for diagnosis of UTI is not available at peripheral government health centers. To estimate the proportion of pregnant women with UTI among antenatal clinic attendees in rural Haryana. Eligible participants were pregnant women attending antenatal clinic of secondary care center of rural Haryana from March to May 2015. Consecutive sampling was done to select pregnant women. Interview schedule was administered to the selected women, and midstream urine sample was collected. Urine sample was plated on MacConkey agar, and colony count was done using standard methods. A total of 1253 pregnant women were included in the study. The proportion of women with symptoms of UTI on the basis of history was 33.3% (95% confidence interval [CI] - 30.7, 35.9), and UTI by colony count was 3.3% (95% CI - 2.4, 4.5). The presence of UTI was found to be significantly associated with the presence of any symptom of UTI on multivariate analysis (odds ratio [95% CI] - 7.35 [1.95, 27.77]). The burden of UTI among pregnant women attending antenatal clinic of a sub-district hospital was considerable, more so among the women that presented with symptoms suggestive of UTI. The study suggested that considering the burden of UTI and its complications, diagnosis of UTI at a resource-constrained setting like a secondary care hospital can be done after screening women for symptoms suggestive of UTI.

  14. Dietary aluminium Intake Level for Rent Animals in a Primary and Secondary Aluminium Industry Surrounding Area

    OpenAIRE

    2010-01-01

    The study was carried out in an aluminium industry surrounding area on purpose to evaluate dietary aluminium intake level for rent animals originated from fodder and water consumed by them. There were taken feed and water samples in different periods and from increasing distances from industrial platform, determined the aluminium level by atomic spectroscopy and calculated the rations for cattle and poultry. Conclusions: aluminium dietary intake level by ration depends by forage period for st...

  15. Dietary aluminium Intake Level for Rent Animals in a Primary and Secondary Aluminium Industry Surrounding Area

    Directory of Open Access Journals (Sweden)

    Mărioara Drugă

    2010-05-01

    Full Text Available The study was carried out in an aluminium industry surrounding area on purpose to evaluate dietary aluminium intake level for rent animals originated from fodder and water consumed by them. There were taken feed and water samples in different periods and from increasing distances from industrial platform, determined the aluminium level by atomic spectroscopy and calculated the rations for cattle and poultry. Conclusions: aluminium dietary intake level by ration depends by forage period for studied species, rations structure and distance from industrial platform and didn’t reach toxic level in any case.

  16. A Review of the Anthropometric Characteristics, Grading and Dispensation of Junior and Youth Rugby Union Players in Australia.

    Science.gov (United States)

    Patton, Declan Alexander; McIntosh, Andrew Stuart; Denny, Greg

    2016-08-01

    The grading of Australian junior and youth rugby union players has received substantial media attention in recent years. Media reports have focussed on size mismatches observed between players, especially players with Polynesian heritage, and the concerned parents who fear for the safety of their child owing to perceived mismatches. Although such concerns are well meaning, few media reports recognise the need for substantial evidence to determine the best grading system for junior and youth rugby union players. The current study reviewed relevant literature pertinent to the grading and dispensation of junior and youth rugby union players. Using primary and secondary search strategies, a total of 33 articles reporting the anthropometric characteristics of junior and youth rugby players were identified. Anthropometric data from the literature were compared with normative population data and currently used dispensation criteria. Junior and youth rugby players were found to be taller and heavier than normative population data. Current dispensation criteria, in terms of body mass, were found to vary and it is suggested that criteria be revised and standardised across rugby unions throughout Australia. Although it is acknowledged that other factors are important for grading players, anthropometric characteristics should be considered as potential dispensation criteria to supplement current age-based grading for junior and youth rugby union players. Measuring the body mass and stature of each junior player upon pre-season registration is suggested, which would provide data to establish valid dispensation criteria for the following season.

  17. The Danish Fracture Database can monitor quality of fracture-related surgery, surgeons' experience level and extent of supervision

    DEFF Research Database (Denmark)

    Andersen, M. J.; Gromov, K.; Brix, M.

    2014-01-01

    INTRODUCTION: The importance of supervision and of surgeons' level of experience in relation to patient outcome have been demonstrated in both hip fracture and arthroplasty surgery. The aim of this study was to describe the surgeons' experience level and the extent of supervision for: 1) fracture...... on the surgeons' level of experience, extent of supervision, type (primary, planned secondary or reoperation), classification (AO Muller), and whether they were performed during or outside regular hours. RESULTS: Interns and junior residents combined performed 46% of all procedures. A total of 90% of surgeries...... by interns were performed under supervision, whereas 32% of operations by junior residents were unsupervised. Supervision was absent in 14-16% and 22-33% of the three most frequent primary procedures and reoperations when performed by interns and junior residents, respectively. The proportion of unsupervised...

  18. The Influence of Time Management Practices on Job Stress Level among Beginning Secondary Agriculture Teachers

    Science.gov (United States)

    Lambert, Misty D.; Torres, Robert M.; Tummons, John D.

    2012-01-01

    Monitoring the stress of teachers continues to be important--particularly stress levels of beginning agriculture teachers. The study sought to describe the relationship between beginning teachers' perceived ability to manage their time and their level of stress. The Time Management Practices Inventory and the Job Stress Survey were used to measure…

  19. Perspectives of teachers regarding the integration of mathematics and science at the secondary school level

    Science.gov (United States)

    Zolnierczyk, Joanna Asia

    The integration of mathematics and science in secondary schools in the 21st century continues to be an important topic of practice and research. The purpose of my research study, which builds on studies by Frykholm and Glasson (2005) and Berlin and White (2010), is to explore the potential constraints and benefits of integrating mathematics and science in Ontario secondary schools based on the perspectives of in-service and pre-service teachers with various math and/or science backgrounds. A qualitative and quantitative research design with an exploratory approach was used. The qualitative data was collected from a sample of 12 in-service teachers with various math and/or science backgrounds recruited from two school boards in Eastern Ontario. The quantitative and some qualitative data was collected from a sample of 81 pre-service teachers from the Queen's University Bachelor of Education (B.Ed) program. Semi-structured interviews were conducted with the in-service teachers while a survey and a focus group was conducted with the pre-service teachers. Once the data was collected, the qualitative data were abductively analyzed. For the quantitative data, descriptive and inferential statistics (one-way ANOVAs and Pearson Chi Square analyses) were calculated to examine perspectives of teachers regardless of teaching background and to compare groups of teachers based on teaching background. The findings of this study suggest that in-service and pre-service teachers have a positive attitude towards the integration of math and science and view it as valuable to student learning and success. The pre-service teachers viewed the integration as easy and did not express concerns to this integration. On the other hand, the in-service teachers highlighted concerns and challenges such as resources, scheduling, and time constraints. My results illustrate when teachers perceive it is valuable to integrate math and science and which aspects of the classroom benefit best from the

  20. [An investigation of occupational stress, social support, and happiness of junior civil servants].

    Science.gov (United States)

    Wang, Lingfeng

    2015-10-01

    To investigate the current status of occupational stress, social support, and happiness in junior civil servants in northern Zhejiang Province, China, and to investigate the relationship between occupational stress, social support and happiness. A total of 360 junior civil servants from below-county-level administrative organizations in Huzhou, Jiaxing, and Hangzhou were surveyed using the job stress questionnaire and social support rating scale for civil servants. The total average score of occupational stress in junior civil servants was 2.52 ± 0.48, indicating a moderate level of occupational stress; career prospects topped the rank list of sources of occupational stress with a score of 2.90 ± 0.60; different generations showed significant differences in the sources and total average scores of occupational stress, with the scores of the 1980s, 1990s, 1970s, 1950s, and 1960s groups decreasing in the same order (Phappiness among the junior civil servants were relatively low, with scores of 38.43 ± 8.38 and 76.88 ± 12.77, respectively; different generations also showed significant differences, with the scores of 1980s, 1990s, 1970s, 1950s, and 1960s groups increasing in the same order (Phappiness than males (Phappiness of junior civil servants (r=0.405~0.571, Phappiness of junior civil servants.

  1. Falsely elevated serum creatinine levels secondary to the presence of 5-fluorocytosine.

    Science.gov (United States)

    Mitchell, R T; Marshall, L H; Lefkowitz, L B; Stratton, C W

    1985-08-01

    The Kodak Ektachem (Eastman Kodak Co., Rochester, NY) is a new clinical chemistry analyzer that uses an enzymatic method to measure creatinine. The authors report the case of a patient with falsely elevated creatinine levels that were caused by the presence of 5-fluorocytosine. A review of the literature confirmed that this can occur, but well documented reports are not found. In order to determine the magnitude of this interference, the authors plotted creatinine levels versus 5-FC concentration. Significant interference is seen with therapeutic levels of 5-FC. Both clinicians and pathologists should be aware of this phenomenon.

  2. Evaluation of Listening Skill of ELT Textbook at Secondary School Level

    Directory of Open Access Journals (Sweden)

    Mumtaz Ahmed

    2015-06-01

    Full Text Available Textbook evaluation means development of textbook that is based on rigorous research. In Pakistan text books are designed on communicative language teaching which focuses on communication. Morley (1991 has asserted that listening has a critical role in communication and in language acquisition because the better the students understand, the better they will be able to speak. In our text books, listening practices (text and activities are missing, and listening plays a secondary role as compared to speaking, as it is part of oral work that are dialogues and role play, neglecting that during conversation in English our students face hurdles in quick thinking and accurate predicting because of ignoring listening skill which help in learning sound, rhythm, intonation, pronunciation, vocabulary and grammatical details. The researchers’ intention here is to put different views on importance of listening skill and to evaluate English Text Books prescribed in Punjab government school whether they contain listening material, corresponding activities and related audio video material in text books. Keywords: Evaluation, listening skill, ELT, textbook, Punjab Textbook Board (PTB

  3. A clinical and laboratory study evaluating the profile of cytokine levels in relapsing remitting and secondary progressive multiple sclerosis.

    Science.gov (United States)

    Pasquali, Livia; Lucchesi, Cinzia; Pecori, Chiara; Metelli, Maria Rita; Pellegrini, Silvia; Iudice, Alfonso; Bonuccelli, Ubaldo

    2015-01-15

    The main aim of the study was to evaluate levels of cytokines IL-1ra, IL-2, IL-4, IL-6, IL-8, IL-10, IL-12, IL-17, TNF-alfa, TGB-beta1 and IFN-gamma in 30 patients with relapsing remitting (RRMS) compared to 30 secondary progressive multiple sclerosis (SPMS) in a peripheral blood sample. Statistical analysis showed significant higher levels of IL-17 and INF-gamma, which are cytokines with pro-inflammatory properties, and lower levels of TGF-beta1, a molecule with immunosuppressant activity, in RRMS compared to SPMS. These results underline the existence of a different cytokines dysregulation in RRMS compared to SPMS phases with higher pro-inflammatory activity in RRMS.

  4. Sport-specific factors predicting player retention in junior cricket.

    Science.gov (United States)

    Talpey, Scott; Croucher, Tom; Bani Mustafa, Ahmed; Finch, Caroline F

    2017-04-01

    Understanding factors that motivate young athletes to continue participation in sport can help key stakeholders cultivate an environment that fosters long-term participation. This investigation sought to determine the performance and participation factors that influenced continued participation in junior cricket. Administration-level data were collected each annual season across a seven-year period by a community-level junior cricket association in Australia and analysed to identify the performance and participation-based predictors of player retention. All players were males aged <16 years. Players were categorised according to whether they remained in (or departed from) the association at the end of each playing season. A multivariate logistic regression model with a stepwise variable selection was employed to identify significant independent predictors of player retention. The number of innings batted and overs bowled were significant participation-related contributors to junior cricket player retention. Performance factors such as the number of wickets taken and the number of runs scored also significantly influenced player retention. Finally, team age group, the number of previous seasons played and age were also significant factors in player retention. This demonstrates that sufficient opportunity for children to participate in the game and expression of skills competence are key factors for retention in cricket.

  5. Level of knowledge the teenagers in secondary schools about addiction, and its prevention

    Directory of Open Access Journals (Sweden)

    Dorota Maciąg

    2012-12-01

    Full Text Available Background: Narcotics have been present in the world for thousands of years. People have been trying to change their psyche by means of psychoactive drugs. At the very beginning drugs were used as the element of religious cult, helpful in varying social meetings. With time, they were used as medicinal substances. The phenomenon of narcosis among children and teenagers by means of various narcotics is one of the most serious aspects of social aberration and it is a very difficult educational problem all over the world. Drug abuse among teenagers is becoming more and more serious and is increasing, which puts health and life in danger. There are as many reasons of drug abuse as narcotics. Young people do not appreciate their health, as in their opinion illnesses are directly related to an old age. They do not understand the consequences of drug abuse which is just a good fun for them. The aim of drug prevention strategy is, first of all, the reduction of drugs availability. The prevention strategies concentrated on costs aim at helping the individuals to develop and keep the healthy way of life. The strategies concentrated on society should include the environmental factors, such as legal, economical, family, cultural, political and religious aspects. The aim of this work was to specify the awareness of secondary school students concerning drug abuse, its reasons, health effects and prevention. Materials and methods: The research was conducted among 80 students of 1–3 grade of secondary schools from Opatów province. The questionnaire was the research tool, which consisted of 21 questions concerning the students’ knowledge about the reasons for reaching for drugs, the possibilities of getting drugs at school, the health reasons of drug abuse as well as the drug prevention conducted by the teachers and school educationalists. Results: Only 25% of the students believed drug abuse to be a socially pathological phenomenon. 65% claimed that lately

  6. Self-Efficacy, Self-Evaluation, and Music Performance of Secondary-Level Band Students

    Science.gov (United States)

    Hewitt, Michael P.

    2015-01-01

    In the present study, relationships between two components of self-regulation (self-efficacy and self-evaluation) and gender, school level, instrument family, and music performance were examined. Participants were 340 middle and high school band students who participated in one of two summer music camps or who were members of a private middle…

  7. Levels of Stress among Secondary School Administrators and Its Implication in Education Management in Kenya

    Science.gov (United States)

    Ngari, S. M.; Ndungu, A.; Mwonya, R.; Ngumi, O.; Mumiukha, C.; Chepchieng, M.; Kariuki, M.

    2013-01-01

    Stress significantly affects performance and service delivery of workers. Given the important role that education plays in the society, coupled with the dynamic nature of the education sector there has been an increased social pressure on the education system in general and school administrators in particular. This influences their levels of…

  8. Multi-Level Aspects of Social Cohesion of Secondary Schools and Pupils' Feelings of Safety

    Science.gov (United States)

    Mooij, Ton; Smeets, Ed; de Wit, Wouter

    2011-01-01

    Background: School safety and corresponding feelings of both pupils and school staff are beginning to receive more and more attention. The social cohesion characteristics of a school may be useful in promoting feelings of safety, particularly in pupils. Aims: To conceptualize theoretically, and check empirically a two-level model of social…

  9. How to Prepare Secondary School Students for a College-Level Class in Diplomatic History.

    Science.gov (United States)

    Hill, Peter P.

    1990-01-01

    Before tackling college level courses in U.S. diplomatic history, students shoud be well-grounded in facts about American isolationism, expansionism, the Monroe Doctrine, major wars, relations with the major powers, the Open Door policy, the Cold War, and Vietnam--all national security manifestations. Open-minded instruction is essential. (MLH)

  10. Levels of Stress among Secondary School Administrators and Its Implication in Education Management in Kenya

    Science.gov (United States)

    Ngari, S. M.; Ndungu, A.; Mwonya, R.; Ngumi, O.; Mumiukha, C.; Chepchieng, M.; Kariuki, M.

    2013-01-01

    Stress significantly affects performance and service delivery of workers. Given the important role that education plays in the society, coupled with the dynamic nature of the education sector there has been an increased social pressure on the education system in general and school administrators in particular. This influences their levels of…

  11. Regulation of Motivation: Predicting Students' Homework Motivation Management at the Secondary School Level

    Science.gov (United States)

    Xu, Jianzhong

    2014-01-01

    This study examines models of variables posited to predict students' homework motivation management (HMM), based on survey data from 866 8th graders (61 classes) and 745 11th graders (46 classes) in the south-eastern USA. Most of the variance in HMM occurred at the student level, with parent education as the only significant predictor at the…

  12. Junior Secondary School Pupils' Perception of the Relevance of ...

    African Journals Online (AJOL)

    ... to which they agree with 18 statements on a 4-point Likert-type scale which goes from 'Disagree' to 'Agree'. ... Descriptive statistics was conducted on the data and an independent sample 2-tailed t-test was used to explore the statistical

  13. The Influence of Gender on Junior Secondary School Students ...

    African Journals Online (AJOL)

    DrNneka

    supervision, organizational climate (open and close), student factors (poor ability of ... that teachers' approaches of teaching mathematics are complex whereby .... (e.g., teaching materials, classroom management, teacher knowledge, attitudes.

  14. Albinism in Botswana Junior Secondary Schools: A Double Case Study

    Science.gov (United States)

    Dart, Gareth; Nkanotsang, Tiroyaone; Chizwe, Ose; Kowa, Lily

    2010-01-01

    Pupils with albinism potentially face a number of challenges in accessing quality education in schools in Botswana. Physical issues such as poor eyesight related to the condition and the problems of sensitive skin in such a dry and warm climate are both contributing factors to making learning problematic for some pupils. This study by Gareth Dart…

  15. The role of different factors in the Promotion of Islamic values among the students of secondary level in Karachi, Pakistan

    Directory of Open Access Journals (Sweden)

    Waqar-un-Nisa Faizi

    2011-10-01

    Full Text Available Islam is a very vast religion and itself an educational system. Therefore there were so many researches done in generating the basic knowledge of Islam. This study also probed into a descriptive research to evaluate the role of different factors like parents, teachers, text books etc in promoting Islamic values among the students of secondary (IX-X level. The main objective was to clear the duty of parents in this regard. The secondary objective was to evaluate the key place of teachers in inculcating Islamic values among the students. Special focus was given to the secondary level education because at this stage many sexual changes occur among children, so the training of Islamic values is essential for a child. The population of the study was the both male and female students of IX & X classes. By random sampling 20 Government schools were selected. 200 respondents including 100 boys and 100 girls (students were selected for the collection of data. The researcher had also taken the interview of renowned scholar. The data was collected through questionnaire and interview. The researchers presented the statistical analysis by using simple percentage and correlation methods. The results identified the importance of Islamic values and determined the role of parents, teachers and other factors in promoting Islamic values. Mostly the responses show that there is a great role of parents and teachers in this regard but they are failed in their jobs. In the light of conclusion it was recommended that parents should play their active role in providing Islamic knowledge and text books should also be written in perspective of Islamic values.

  16. Discipline Referrals and Access to Secondary Level Support in Elementary and Middle Schools: Patterns across African-American, Hispanic-American, and White Students

    Science.gov (United States)

    Vincent, Claudia G.; Tobin, Tary J.; Hawken, Leanne S.; Frank, Jennifer L.

    2012-01-01

    Given documented racial/ethnic disproportionality in disciplinary referrals and strong recommendations to base provision of secondary level supports on data, we explored whether students from various racial/ethnic groups have equitable access to secondary supports. We disaggregated discipline data from 155 elementary and 46 middle schools by…

  17. The Impact of Physical Facilities on Students' Level of Motivation and Academic Performance in Senior Secondary Schools in South West Nigeria

    Science.gov (United States)

    Akomolafe, Comfort Olufunke; Adesua, Veronica Olubunmi

    2016-01-01

    The paper examines the relevance of physical facilities in enhancing the level of motivation and the academic performance of senior secondary school students in South West Nigeria. The study adopted ex-post facto design. The population consists of all senior secondary students in South West Nigeria. The sample for the study include one thousand…

  18. The Effect of Arabism of Romanic Alphabets on the Development of 9th Grade English as a Foreign Language Students' Writing Skills at Secondary School Level

    Science.gov (United States)

    Zuhair, Ahmad

    2015-01-01

    This paper aims at investigating the effect of Arabization of Romanic Alphabets on the development of 9th Grade English as a Foreign Language students' composition writing skills at secondary school level. This experimental study includes 25 secondary school students in their 9th Grade in which English is taught as a foreign language at…

  19. Computer games to teach hygiene: an evaluation of the e-Bug junior game.

    Science.gov (United States)

    Farrell, David; Kostkova, Patty; Weinberg, Julius; Lazareck, Lisa; Weerasinghe, Dasun; Lecky, Donna M; McNulty, Cliodna A M

    2011-06-01

    Handwashing, respiratory hygiene and antibiotic resistance remain major public health concerns. In order to facilitate an effective outcome when teaching the basic principles of hand and respiratory hygiene, educational interventions should first target school children. As computer games are ubiquitous in most children's lives, e-Bug developed computer games targeted at teaching children handwashing, respiratory hygiene and antibiotic resistance. The games were designed for two target audiences: junior school children (9-12 year olds); and senior school children (13-15 year olds). Between May and August 2009, the finalized junior game underwent an evaluation in three UK schools (in Glasgow, Gloucester and London), involving 62 children in the schools and ∼ 1700 players accessing the junior game online. The e-Bug junior game consists of a number of levels of play, each of which promotes a set of learning outcomes (LOs). These LOs, complementary to those in the e-Bug packs, are expressed through the game mechanics (the rules of the game) rather than through story or dialogue. Although the junior game's evaluation demonstrated a statistically significant change in the knowledge for only a small number of given LOs, because many children had the required knowledge already before playing the game, this is e-Bug's first statistical study on the junior game and the first comprehensive evaluation of its kind. Future work includes a re-examination of the quiz-style questionnaires utilized in this study and an exploration of the potential knowledge change acquired strictly through engagement.

  20. Developing the Sixth Level of PISA-Like Mathematics Problems for Secondary School Students

    Directory of Open Access Journals (Sweden)

    Kamaliyah

    2013-01-01

    Full Text Available Indonesia's involvement in the Programme for International StudentAssessment (PISA is one attempt to see how far the development ofeducational programs in our country compared to other countries in theworld. PISA results show that Indonesia is still at the lower level. This means that the ability of Indonesian students in solving problems that require the ability to review, giving reasons and communicatingeffectively, and solve and interpret problems in various situations isstill lacking. This may be due to government policy in the presence ofthe National Examination (UN in which the spread of the UN’s questions are still at the lower levels of cognitive aspects that are not in line with government regulations on curriculum which suggests that the fulfillment of cognitive aspects as one of the important aspects of education. To that end, researcher conducted a study that aims to produce valid and practical the sixth level of PISA-like mathematics problems for middle school students. This study is the development research formative evaluation type. The research subjects are ninth grade students SMP Negeri 1 Palembang. Data collection techniques used are walk through, documentation, interviews, and tests. From the analysis it can be concluded that this research has resulted a product the sixth level of PISA-like mathematics problems. At the stage of expert review, an expert and two colleagues evaluated the problems from different aspects. Trying out at one-to-one and small group was performed on students with different mathematical abilities. Then at the field test stage, 26 students in one class answered the questions that were developed.

  1. Lexical decision tests for foreign language placement at the post-secondary level

    Directory of Open Access Journals (Sweden)

    Yvonne Lam

    2010-12-01

    Full Text Available Abstract This study examines the use of a lexical decision test as a placement measure in a university Spanish foreign language program. Lexical decision tests measure word recognition and have been shown to correlate well with other language proficiency tests. The main advantage of using lexical decision as a placement tool is its ease of creation and administration. We examined the ability of lexical decision to discriminate between adjacent placement levels in our program and found that it functions up to the low-intermediate level only. This limitation may be due to the way vocabulary is taught, the stages of development of the lexicon, and the learning plateau that intermediate learners appear to reach. Nonetheless, lexical decision allows for a quick initial sorting of students into different levels and reduces the need for individual placement by instructors. Cette étude examine l’usage d’un test de décision lexicale comme mesure de placement pour un programme universitaire d’espagnole comme langue étrangère. Les tests de décision lexicale sont une mesure de la reconnaissance des mots et ils ont montré une bonne corrélation avec d’autres tests de compétence linguistique. L’avantage principale que la décision lexicale offre comme outil de placement est la facilité de création et d’administration. On a examiné la capacité de la décision lexicale pour distinguer entre des niveaux de placement contigus et on a trouvé qu’elle fonctionne jusqu’au niveau bas intermédiaire seulement. Cette limitation peut être attribuée à la manière dont le vocabulaire est enseigné, aux étapes de développement du lexique, et au plateau d’apprentissage que les apprenants intermédiaires semblent atteindre. Néanmoins, la décision lexicale nous permet de trier les étudiants selon leur niveau d’une manière préliminaire et rapide et elle réduit le besoin de placement individuel par les instructeurs.

  2. EXPANSION AND ENTREPRENEURSHIP OF PROFESSIONAL TECHNICAL EDUCATION AT SECONDARY LEVEL SCHOOLING IN DEBATE

    Directory of Open Access Journals (Sweden)

    Élcia Esnarriaga de Arruda

    2014-12-01

    Full Text Available The subject of this article is the expansion of the entrepreneurship of technical professional education at the middle school level in Brazil, also presented in data on the state of Mato Grosso do Sul, between 2001 and 2011. The objective was to analyze the expansion and the entrepreneurship of professional education, in Brazil and in Mato Grosso do Sul. Methodological procedures included documental and bibliographic research. It is emphasized that entrepreneurship of professional education in Brazil and Mato Grosso do Sul had moments of oscillation during the study period: between 2001 and 2004, the private sector presented a larger growth, and between 2005 and 2011, the state sector expanded even more. In both cases, expansion was evidenced.

  3. A Pedagogical Analysis of Critical Thinking Deployed by Health and Physical Education Teachers at the Secondary School Level

    Directory of Open Access Journals (Sweden)

    Georges Kpazaï

    2015-07-01

    Full Text Available Background: Several pedagogical research studies acknowledge instruction in Health and Physical Education as being conducive to the development of critical thinking skills in students. However, little empirical research has focused on the presence of this form of thinking in Health and Physical Education (HPE teachers. Yet according to various researchers in the field of pedagogy, the presence of critical thinking skills in the teacher is crucial to promote its development in students during the teaching-learning process. Objective: The present study is a follow-up of previous research examining the manifestations of critical thinking in teachers at the primary school level and is intended to identify expressions of critical thinking and define its role in the professional conduct of three Health and Physical Education (HPE teachers (two men and one woman at the secondary school level. Methodology: The theoretical framework for this study is based on the concept of critical thinking developed by Matthew Lipman. The procedure used in this study involved video recording nine health and physical education lessons delivered by the three teachers followed by nine semi-structured interviews with the teachers using the technique of stimulated recall. Result and discussion: The results indicated not only the presence of critical thinking in the teachers, but also that this form of thinking has multiple facets of expression. In terms of its function, critical thinking is essentially utilized as a genuine tool for teachers to evaluate the pertinence or viability of their instructional approach with students at the secondary school level. Keywords: Critical thinking, Health and Physical Education, Teaching, Teacher Performance

  4. Breakfast Composition in Junior High School Students

    Directory of Open Access Journals (Sweden)

    Sheila Devi

    2015-12-01

    Full Text Available Background: Adolescence is a time of rapid development that requires higher nutrient intake levels than in adulthood. However the habit of skipping breakfast has become very popular among adolescents. Skipping breakfast has negative effects such as difficulty in concentrating, growth impairment and decrease academic performance. Therefore, this study was conducted to identify the breakfast composisition of early adolescents in Jatinangor, Sumedang, Indonesia. Methods: A cross sectional study with non-probability sampling method, was conducted in a junior high school Jatinangor during the month of July 2013. Ninety six participants were included in this study. All the participants underwent an interview about the food intake for breakfast in seven days using eating pattern recall guidelines. Results: Overall, 37% of the respondents skipped breakfast. The mean of total calories among the adolescents who consumed breakfast was 286.06 (187.89 kcal. The amount of carbohydrate, fat and protein consumed was 29.23 (19.93 gram, 13.93 (13.29 gram and 8.78 (6.11 gram accordingly. The main reason for adolescent to skip breakfast was lack of time. Conclusions: Majority of the respondents have their breakfast before they go to school. Overall, the total calories comsumed is sufficient however the amount of protein consumed is low.

  5. A pilot survey of junior doctors' confidence in tasks related to broad aspects of competence

    DEFF Research Database (Denmark)

    Davis, Deborah J; Skaarup, Anne Marie; Ringsted, Charlotte

    2005-01-01

    Medical authorities and society are recommending that postgraduate medical education prepare physicians for broad aspects of competence. The most effective ways to prepare physicians for these are not known. The aim of this pilot study was to survey junior doctors' growth in confidence in different...... physician roles. A total of 165 junior doctors in internal medicine completed a self-administered survey of confidence levels in physician roles. Confidence levels between training levels were compared. Confidence in the roles of medical expert, communicator and collaborator increased between PRHOs and SHOs...... tracking will be important to evaluate the effect of educational interventions on patient care. Udgivelsesdato: 2005-Sep...

  6. Preservice Secondary Teachers Perceptions of College-Level Mathematics Content Connections with the Common Core State Standards for Mathematics

    Science.gov (United States)

    Olson, Travis A.

    2016-01-01

    Preservice Secondary Mathematics Teachers (PSMTs) were surveyed to identify if they could connect early-secondary mathematics content (Grades 7-9) in the Common Core State Standards for Mathematics (CCSSM) with mathematics content studied in content courses for certification in secondary teacher preparation programs. Respondents were asked to…

  7. Hybrid Educational Methodology for the Cognitive Domain of Built Heritage Protection Interconnecting Secondary with Tertiary Level Education

    Directory of Open Access Journals (Sweden)

    Agoritsa Konstanti

    2013-10-01

    Full Text Available Normal 0 false false false MicrosoftInternetExplorer4 In the present work, a hybrid educational methodology has been developed for approaching the cognitive domain of Built Heritage Protection in an interdisciplinary and integrated way. This domain was selected as a pilot one, presenting various remarkable characteristics, such as bringing together STEM subjects with social and human sciences, proving concrete concepts, being attractive for youth, and demanding combination of technical solutions with social aspects. The methodology had the scope to interconnect secondary with tertiary level education for the achievement of the best possible results, as the latter possesses the needed specialised knowledge, expertise and infrastructure. The methodology incorporates problem - based learning, aiming at the effective solution of real and extremely complex problems encountered in monument scale, which is combined with traditional teaching methods, such as lectures, as well as contemporary elements, such as class exercise laboratory experiments, in situ field work, promoting hands - on experience of students. The pilot application and evaluation of the hybrid methodology proved to be a valuable experience for students of secondary level education, which needs to be further exploited and optimised in order to meet the expectations of the interested parties.   /* Style Definitions */ table.MsoNormalTable {mso-style-name:"????????? ???????"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;}

  8. Secondary hyperalgesia occurs regardless of unilateral or bilateral knee osteoarthritis involvement in individuals with mild or moderate level.

    Science.gov (United States)

    Pereira Silva Moreira, Vanessa Martins; Barboza, Saulo Delfino; Oliveira, Juliana Borges; Pereira, Janser Moura; Dionisio, Valdeci Carlos

    2016-03-24

    Secondary hyperalgesia in individuals with less severe levels of knee osteoarthritis remains unclear. The objective of this study was to measure the pressure pain threshold (PPT) of individuals with mild or moderate knee osteoarthritis (KOA) and compare with no osteoarthritis. Ten healthy controls and 30 individuals with mild or moderate KOA divided into two groups (unilateral and bilateral involvement) were included. Dermatomes (L1, L2, L3, L4, L5, S1, and S2), myotomes (vastus medialis, vastus lateralis, rectus femoris, adductor longus, tibialis anterior, peroneus longus, iliacus, quadratus lumborum, and popliteus muscles), and sclerotomes (L1-L2, L2-L3, L3-L4, L4-L5 supraspinous ligaments), over the L5-S1 and S1-S2 sacral areas, pes anserinus bursae, and at the patellar tendon) PPT were assessed and compared between individuals with and without KOA. KOA groups (unilateral and bilateral) reported lower PPT compared to the control group in most areas (dermatomes, myotomes, and sclerotomes). There were no between-group differences in the supra-spinous ligaments and over the L5-S1 and S1-S2 sacral areas of the sclerotomes. No difference was seen between KOA. These findings suggest that individuals with mild to moderate KOA had primary and secondary hyperalgesia, independent of unilateral or bilateral involvement. These results suggest that the pain have to be an assertive focus in the clinical practice, independent of the level of severity or involvement of KOA. Copyright © 2016 Elsevier Editora Ltda. All rights reserved.

  9. Personality differences among junior postgraduate trainees in the United Kingdom.

    Science.gov (United States)

    Martinou, Eirini; Allan, Hayley; Vig, Stella

    2015-01-01

    An early understanding of the personality profiles of junior trainees may be valuable for supporting the professional and educational development of tomorrow's doctors. This study aims to describe the personality profile of junior trainees and to explore whether the personality profiles differed according to the level of training, specialty choice, or gender. The Mental Muscle Diagram Indicator was distributed electronically. South West London, Health Education England South London. A total of 157 junior trainees completed the personality questionnaire. Specifically, there were core surgical (n = 40), core medical (n = 24), and foundation trainees (n = 93). The preferential profile across all groups was Extroversion (E), Sensing (S), Feeling (F), and Perception (P). More foundation doctors favored an extrovert and sensing personality when compared with core trainees (72% vs 60.4% and 77.4% vs 57.5%, respectively). More core surgical trainees appeared to prefer Extroversion when compared with their medical counterparts (66.7% vs 54.2%). More core medical trainees favored an intuitive behavior when compared with their surgical colleagues (50% vs 35%). Significantly, more female trainees (83.3%) displayed an extrovert personality than male trainees (66.7%) did. According to the Mental Muscle Diagram Indicator analysis, this work shows that the more junior the trainees are in their career, the more they tend to enjoy human interaction and to favor acting before thinking. The most junior trainees tend to be slightly more interested in dealing with facts rather than ideas and favor a flexible approach of life. The reducing ratio of Extroversion and Sensing in the core trainees when compared with foundation doctors may suggest that clinical experience has an effect on personality. As trainees begin to progress, they may tend to reflect more on their practice and to start thinking about more long term. These results suggest that a greater understanding of their personality

  10. Clinical competencies and index system of junior college nursing students%护理大专毕业生应具备的临床能力指标体系的研究

    Institute of Scientific and Technical Information of China (English)

    李惠艳

    2011-01-01

    Objective To identify the clinical competencies of junior college nursing students, so as to provide bases for training goals and evaluating junior college nursing students. Methods Delphi method was used in this study, and the clinical competencies were identified through two rounds of expert consultation. Results The clinical competencies that junior college nursing students should have included three first - level indicators and 29 secondary - level indicators. The first - level indicators were clinical nursing abilities, nursing management and scientific abilities, nursing occupation quality. Conclusion The coefficients of experts'enthusiasm, the extent of authority, the concentration and harmonization of experts'opinions are relatively high, so the evaluation criteria system is reliable and can provide guidance for junior college nursing students training.%目的 探讨护理大专毕业生应具备的临床能力,为护理大专生培养目标的制定、临床能力的评价提供依据.方法 应用德尔菲法就护理大专毕业生应具备的临床能力进行2轮函询.结果 护理大专毕业生应具备的临床能力包括临床护理能力、护理管理与科研能力、护理职业素质3个一级指标及29个二级指标.结论 专家积极性、权威程度及专家意见的集中程度和对指标评价结果的一致程度均较高,显示研究结果可信程度较高,可以为护理大专毕业生的培养提供指导.

  11. Academic achievement of junior high school students with sleep disorders

    Directory of Open Access Journals (Sweden)

    Fijri Auliyanti

    2015-01-01

    Full Text Available Background Sleep disorders are prevalent in adolescents and may influence their academic achievement. To date, no study has been done in Indonesia on academic achievement in students with sleep disorders and its related factors. Objective To assess for relationships between academic achievement and related factors, including gender, motivation and learning strategies, IQ level, maternal educational level, socioeconomic status, family structure, after-hours education program, presence of TV/computer in the bedroom, sleep duration during school days, as well as bedtime and wakeup time difference in junior high school students with sleep disorders. Methods This cross-sectional study was performed from January to March 2013. Subjects were students from five junior high schools in Jakarta who fulfilled the criteria for sleep disorders based on the Sleep Disturbance Scale for Children questionnaire. Results There were 111 study subjects. The prevalence of sleep disorders was 39.7%, mostly in difficulties initiating and maintaining sleep (70.2%. Below-average academic achievement was seen in 47.6% of subjects. Factors significantly related to below-average academic achievement were after-hours education program (prevalence ratio 5.6; 95%CI 1.36 to 23.18; P = 0.017, average IQ level (prevalence ratio 3.26; 95%CI 1.38 to 7.71; P = 0.007, and male gender (prevalence ratio 2.68; 95%CI 1.06 to 6.78; P = 0.037. Conclusion Among junior high school students with sleep disorders, factors related to below-average academic achievement are after-hours education program (more than 2 types, the average IQ level, and male gender. [Paediatr Indones. 2015;55:50-8.].

  12. Academic achievement of junior high school students with sleep disorders

    Directory of Open Access Journals (Sweden)

    Fijri Auliyanti

    2016-07-01

    Full Text Available Background Sleep disorders are prevalent in adolescents and may influence their academic achievement. To date, no study has been done in Indonesia on academic achievement in students with sleep disorders and its related factors. Objective To assess for relationships between academic achievement and related factors, including gender, motivation and learning strategies, IQ level, maternal educational level, socioeconomic status, family structure, after-hours education program, presence of TV/computer in the bedroom, sleep duration during school days, as well as bedtime and wakeup time difference in junior high school students with sleep disorders. Methods This cross-sectional study was performed from January to March 2013. Subjects were students from five junior high schools in Jakarta who fulfilled the criteria for sleep disorders based on the Sleep Disturbance Scale for Children questionnaire. Results There were 111 study subjects. The prevalence of sleep disorders was 39.7%, mostly in difficulties initiating and maintaining sleep (70.2%. Below-average academic achievement was seen in 47.6% of subjects. Factors significantly related to below-average academic achievement were after-hours education program (prevalence ratio 5.6; 95%CI 1.36 to 23.18; P = 0.017, average IQ level (prevalence ratio 3.26; 95%CI 1.38 to 7.71; P = 0.007, and male gender (prevalence ratio 2.68; 95%CI 1.06 to 6.78; P = 0.037. Conclusion Among junior high school students with sleep disorders, factors related to below-average academic achievement are afterhours education program (more than 2 types, the average IQ level, and male gender.

  13. Costing of severe pneumonia in hospitalized infants and children aged 2-36 months, at a secondary and tertiary level hospital of a not-for-profit organization

    DEFF Research Database (Denmark)

    Madsen, Helle Ostergaard; Hanehøj, Malin; Das, Ashima Rani

    2009-01-01

    . At both levels the greatest single cost was the hospital stay itself, comprising 74% and 56% of the total cost, respectively. Diagnostic investigations were a large expense and supportive treatment with nebulization and oxygen therapy added to the costs. Mean household expenditure on secondary level...... was US$ 41.35 (INR 1737) and at tertiary level was US$ 134.62 (INR 5655), the largest single expense being medicines in the former and the hospitalization in the latter. (one US$=INR 42.1 at time of study) CONCLUSIONS: A considerable cost difference exists between secondary and tertiary level treatment......OBJECTIVES: To determine health care provider cost and household cost of the treatment of severe pneumonia in infants and young children admitted to secondary and tertiary level health care facilities. METHODS: The study was done in a private, not-for-profit medical college hospital, in Vellore...

  14. From Perception and Knowledge to Classroom Practice: Teaching Listening Comprehension to Setswana Speakers of English in Junior Schools in Botswana

    Science.gov (United States)

    Sebina, Boikanyego; Arua, Arua E.

    2017-01-01

    The study investigated whether teachers' knowledge and positive perception of listening contribute to its teaching in junior secondary schools in Botswana. Using an observation schedule, data were collected from four schools in the Gaborone, Botswana, area. The main finding of the study is that knowledge of listening does not translate into good…

  15. A Small-Scale Survey of the Views and Attitudes of Junior High School Teachers in China toward Geographical Fieldwork

    Science.gov (United States)

    Yang, Daihu; Wang, Ziying; Xu, Di; Deng, Zhenzhen

    2014-01-01

    Although geographical fieldwork can be viewed as an integral component of geographical education, it fell out of favor in Chinese secondary schools in the recent past. However, the new junior high school geography standards established in 2001 stress the importance of conducting geographical fieldwork for students' learning of geography. Now…

  16. Expansion of Instruction in Foreign Languages: A Report on the 1987 Language Development Workshop and Internship at Tarrant County Junior College Northeast Campus.

    Science.gov (United States)

    Harper, Jane

    In response to the need of local schools for assistance in introducing language study at the elementary and junior high school level, Tarrant County (Texas) Junior College (TCJC), Northeast Campus, designed a 5-week program in language development and methodology for prospective teachers that was designed primarily to develop skills in oral…

  17. State-Level Implementation of Health and Safety Policies to Prevent Sudden Death and Catastrophic Injuries Within Secondary School Athletics.

    Science.gov (United States)

    Adams, William M; Scarneo, Samantha E; Casa, Douglas J

    2017-09-01

    , Louisiana, Maryland, Oklahoma, Connecticut, Idaho, and South Carolina, respectively. States ranked 41 through 51 (from 38.73% to 23.00%) were Michigan, North Dakota, Nebraska, New Hampshire, Kansas, Wyoming, Minnesota, Montana, Iowa, California, and Colorado, respectively. State scores ranged from 23.00% to 78.75% for the implementation of evidence-based best practices for preventing the leading causes of sudden death and catastrophic injuries (sudden cardiac arrest, traumatic head injuries, exertional heat stroke, and exertional sickling) in sport. Continued advocacy for the development and implementation of policies at the secondary school level surrounding sudden death and catastrophic injuries is warranted to optimize the health and safety of these student athletes.

  18. Viral particles drive rapid differentiation of memory B cells into secondary plasma cells producing increased levels of antibodies.

    Science.gov (United States)

    Zabel, Franziska; Mohanan, Deepa; Bessa, Juliana; Link, Alexander; Fettelschoss, Antonia; Saudan, Philippe; Kündig, Thomas M; Bachmann, Martin F

    2014-06-15

    Extensive studies have been undertaken to describe naive B cells differentiating into memory B cells at a cellular and molecular level. However, relatively little is known about the fate of memory B cells upon Ag re-encounter. We have previously established a system based on virus-like particles (VLPs), which allows tracking of VLP-specific B cells by flow cytometry as well as histology. Using allotype markers, it is possible to adoptively transfer memory B cells into a naive mouse and track responses of naive and memory B cells in the same mouse under physiological conditions. We have observed that VLP-specific memory B cells quickly differentiated into plasma cells that drove the early onset of a strong humoral IgG response. However, neither IgM(+) nor IgG(+) memory B cells proliferated extensively or entered germinal centers. Remarkably, plasma cells derived from memory B cells preferentially homed to the bone marrow earlier and secreted increased levels of Abs when compared with primary plasma cells derived from naive B cells. Hence, memory B cells have the unique phenotype to differentiate into highly effective secondary plasma cells.

  19. Variables that predict academic achievement in the Spanish compulsory secondary educational system: a longitudinal, multi-level analysis.

    Science.gov (United States)

    Martín, Elena; Martínez-Arias, Rosario; Marchesi, Alvaro; Pérez, Eva M

    2008-11-01

    This article presents a study whose objective was to identify certain personal and institutional variables that are associated with academic achievement among Spanish, secondary school students, and to analyze their influence on the progress of those students over the course of that stage of their education. In order to do this, a longitudinal, multi-level study was conducted in which a total of 965 students and 27 different schools were evaluated in Language, Math and Social Science at three different times (beginning, middle and end of the period). The results show progress in all the schools and in all areas. As for the personal, student variables, the longitudinal, HLM analyses confirmed the importance of sex and sociocultural background and, distinguishing it from other studies, also the predictive capacity of meta-cognitive abilities and learning strategies on success in school. On the institutional level, the school climate and teachers' expectations of their students were the most relevant of the variables studied. The size of the school, the percentage of students who repeat grades, and the leadership of the administration also explained a portion of the variance in some areas.

  20. 42 CFR 21.25 - Eligibility; junior assistant grade.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Eligibility; junior assistant grade. 21.25 Section... COMMISSIONED OFFICERS Appointment § 21.25 Eligibility; junior assistant grade. (a) Requirements; all candidates... for appointment in the grade of junior assistant: (1) Shall be a citizen of the United States; (2...

  1. Comparative Analyses of the Teaching Methods and Evaluation Practices in English Subject at Secondary School Certificate (SSC) and General Certificate of Education (GCE O-Level) in Pakistan

    Science.gov (United States)

    Behlol, Malik Ghulam; Anwar, Mohammad

    2011-01-01

    The study was conducted to compare the teaching methods and evaluation practices in English subject at secondary school certificate (SSC) and general certificate of education GCE-O-level in Pakistan. The population of the study was students, teachers and experts at SSC and 0-level in the Punjab province. Purposive and random sampling techniques…

  2. Burden of psychiatric morbidity among attendees of a secondary level hospital in Northern India: Implications for integration of mental health care at subdistrict level.

    Science.gov (United States)

    Haldar, Partha; Sagar, Rajesh; Malhotra, Sumit; Kant, Shashi

    2017-01-01

    There is little information available on the type, pattern, trend, and demographic differentials of psychiatric cases attending a subdistrict level facility in India. Our objectives were to describe the sociodemographic profile of the patients availing the psychiatric outpatient department services and document the diagnosis. This study is based on a retrospective analysis of routinely recorded administrative data collected during psychiatry consultations that took place between January 2010 and June 2014, at the subdistrict level hospital, Ballabgarh, Faridabad district, Haryana, Northern India. The data were abstracted in Microsoft Excel, scrutinized for duplicates, and cleaned in terms of the International Classification of Diseases 10(th) Revision coding. Descriptive analysis was done for dependent variables and continuous variables were compared using independent t-test. A total of 2806 people (new registrations) were provided psychiatric consultations between January 2010 and June 2014. The mean age of males was 33.7 years (95% confidence interval [CI], 32.9, 34.5) and of females was 35.6 years (95% CI, 34.9, 36.3). Neurotic, stress-related, and somatoform disorders (F40-F48) comprised the major category of diagnoses with 661 cases (24%), followed by unspecified mental disorders (F99) with 528 cases (19%), mood (affective) disorders (F30-F39) with 448 cases (16%), and episodic and paroxysmal disorders (G40-G47) with 334 cases (12%). We reported an increase in level and trend in the monthly attendance of patients who required psychiatric at a secondary care hospital in Northern India. We suggest that setting up of mental health units only at district hospital might not be a sufficient health system's approach as has been envisaged under the District Mental Health Program.

  3. Graduate student involvement with designing inquiry-based Earth science field projects for the secondary-level classroom

    Science.gov (United States)

    McDermott, J. M.; Scherf, L.; Ward, S.; Cady, P.; Bromley, J.; Varner, R. K.; Froburg, E.

    2008-12-01

    In a secondary-level Earth System Science (ESS) curriculum, the most authentic learning is achieved through the inquiry-based application of real-world research methods in the context of modern understanding of the interconnected components of the Earth System (e.g. lithosphere, hydrosphere, atmosphere, and biosphere). Following the intensive ESST-1 summer institute at UNH, during which teachers enhance their ESS content knowledge via interactions with UNH faculty, staff, and graduate students, each participating teacher is paired with one graduate student fellow for the duration of the school year. This graduate fellow provides a continuing link between the secondary-level school teaching environment and university resources, facilitating the implementation of new content knowledge and current scientific research methodology into the classroom setting. According to the National Science Education Standards (1), scientific inquiry is the central strategy for teaching science. "In successful science classrooms, teachers and students collaborate in the pursuit of ideas... Students formulate questions and devise ways to answer them, they collect data and decide how to represent it, they organize data to generate knowledge, and they test the reliability of the knowledge they have generated. As they proceed, students explain and justify their work to themselves and to one another, learn to cope with problems such as the limitations of equipment, and react to challenges posed by the teacher and by classmates." To speak to these goals, an ongoing local wetland field study has been conceptualized and implemented in three example classrooms (seventh grade general science, ninth grade physical science and tenth grade biology) in two school systems (Oyster River Middle School in Durham, NH and Berlin High School in Berlin, NH). These field studies were conducted using authentic scientific equipment to collect data, including a Li-Cor 840 infrared CO2 analyzer and handmade

  4. Junior coalition parties in the British context: Explaining the Liberal Democrat collapse at the 2015 general election

    OpenAIRE

    Johnson, C.; Middleton, AF

    2016-01-01

    The Liberal Democrats’ performance in the 2015 general election provides an opportunity to examine the only case in the post-war period of a national junior coalition partner in British politics. Comparative research highlights competence, trust and leadership as three key challenges facing junior coalition parties. This article uses British Election Study data to show that the Liberal Democrats failed to convince the electorate on all three counts. The article also uses constituency-level da...

  5. The Perception Levels of Secondary Education Students Regarding the Concept of Village: The Case of Çanakkale

    Science.gov (United States)

    Tezcan, Saban

    2014-01-01

    This study mainly aimed to determine the perceptions and definitions of the secondary education students receiving education in three different secondary education institutions located in the central district of Çanakkale Province in the 2012-2013 academic year regarding the concept of "village" through metaphors. Another aim of the…

  6. Accounting Boot Camp for College Juniors

    Science.gov (United States)

    Myring, Mark; Wrege, William; Van Alst, Lucinda

    2008-01-01

    We describe a day-long introduction to new accounting majors, which we call a boot camp. Boot camp it is an effort to make juniors more aware of their identity, career purposes and learning resources that are now parts of their world, much of which is not covered explicitly in the accounting curriculum. This paper provides an overview of the…

  7. 7 CFR 765.206 - Junior liens.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Junior liens. 765.206 Section 765.206 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF AGRICULTURE... determinations for future requests for assistance and may adversely impact such requests. (b) Conditions...

  8. Pygmalion Effect on Junior English Teaching

    National Research Council Canada - National Science Library

    Yurong Wang; Li Lin

    2014-01-01

    .... This thesis mainly focuses on the application of Pygmalion effect in English teaching, especially junior English teaching in China. If we can make good use of the Pygmalion Effect to conduct teaching and have positive expectations to students, it will improve teaching greatly.

  9. Organizing and Managing the Junior High Classroom.

    Science.gov (United States)

    Emmer, Edmund T.; And Others

    This manual provides guidelines and activities for organizing and managing junior high school classes. The first five chapters are devoted to the topic of getting ready for the beginning of the school year; the last four chapters suggest guidelines and activities that are helpful in maintaining a management system. Chapter 1 deals with organizing…

  10. A Senior Partner in the Junior College.

    Science.gov (United States)

    Santa Fe Community Coll., Gainesville, FL.

    The development and current status of the student personnel program at Sante Fe Junior College is described. Statements of purpose and philosophy are amplified through an outline of the needs and characteristics of Santa Fe students and a description of the elements of the program as they relate to specific needs and characteristics. The elements…

  11. Mathematics for Junior High School. Supplementary Units.

    Science.gov (United States)

    Anderson, R. D.; And Others

    This is a supplementary SMSG mathematics text for junior high school students. Key ideas emphasized are structure of arithmetic from an algebraic viewpoint, the real number system as a progressing development, and metric and non-metric relations in geometry. Chapter topics include sets, projective geometry, open and closed paths, finite…

  12. DEVELOPING STUDENTS' READING ABILITIES IN JUNIOR SCHOOL

    Institute of Scientific and Technical Information of China (English)

    Duan Bixi

    2001-01-01

    In This Article, the writer focus on an over- all analysis of the present situation of the students' reading activities in junior middle school in the countryside and put forward some suggestions on improving the teaching arts to enhance the students' fast reading abilities . It provided some theoretical basis on the further improcement of students' reading abilities in the school

  13. Foreign Languages at Tarrant County Junior College.

    Science.gov (United States)

    Harper, Jane

    Even during the 1970's when diminished national interest in foreign language study was reflected in declining enrollments at most colleges, Tarrant County Junior College (TCJC) was able to maintain a vigorous language program by emphasizing oral communication and developing a flexible curriculum. Since 1975, the college has offered its preparatory…

  14. Curriculum Reviews: Middle/Junior High Science.

    Science.gov (United States)

    Faller, Richard

    1982-01-01

    Reviews "Pathways in Science" (Globe Book Company), designed as a complete middle/junior high school science program. Strengths (including sixth-grade readability) and weaknesses (indicating that limited process skill development may not challenge more capable students). Limited process skill development and the possibility for the program…

  15. Theme: Junior High and Middle School Programs.

    Science.gov (United States)

    Hillison, John; And Others

    1994-01-01

    On the topic of agricultural education programs in middle/junior high schools, nine articles address developing self-concept, selecting materials, the benefits of agriscience contests, adopting new curricula, the role of Future Farmers of America in the development of adolescents, teaming science and agriculture, and the rationale for middle…

  16. Santa Fe Junior College, Gainesville, Florida.

    Science.gov (United States)

    Caudill, Rowlett and Scott, Architects, Houston, TX.

    The design of Santa Fe Junior College is examined, beginning with the development of an educational philosophy. Subsequent design decisions are based largely upon this philosophy which emphasizes the development of the individual student and the fulfillment of his needs. Further, the need for flexibility is recognized and is an important aspect of…

  17. Redskin Images. Roy Junior High School.

    Science.gov (United States)

    Reese, William M.

    The school and self-improvement programs instituted at Roy Junior High School include the development of a self-performance evaluative instrument, the incorporation of a daily 15-minute reading session, the encouragement of dance and movement education through use of visiting professionals, and implementation of a self-esteem improvement mechanism…

  18. Public Relations for Community/Junior Colleges.

    Science.gov (United States)

    Woodress, Fred A.

    This monograph is a practical manual on public relations (PR) for community and junior colleges, containing numerous suggestions and recommendations for establishing and operating an effective public relations effort while avoiding PR pitfalls. An overview of the history of public relations in academe, the rationale underlying today's PR programs…

  19. Secondary scintillation yield of xenon with sub-percent levels of CO2 additive for rare-event detection

    Science.gov (United States)

    Henriques, C. A. O.; Freitas, E. D. C.; Azevedo, C. D. R.; González-Díaz, D.; Mano, R. D. P.; Jorge, M. R.; Fernandes, L. M. P.; Monteiro, C. M. B.; Gómez-Cadenas, J. J.; Álvarez, V.; Benlloch-Rodríguez, J. M.; Borges, F. I. G. M.; Botas, A.; Cárcel, S.; Carríon, J. V.; Cebrían, S.; Conde, C. A. N.; Díaz, J.; Diesburg, M.; Esteve, R.; Felkai, R.; Ferrario, P.; Ferreira, A. L.; Goldschmidt, A.; Gutiérrez, R. M.; Hauptman, J.; Hernandez, A. I.; Hernando Morata, J. A.; Herrero, V.; Jones, B. J. P.; Labarga, L.; Laing, A.; Lebrun, P.; Liubarsky, I.; López-March, N.; Losada, M.; Martín-Albo, J.; Martínez-Lema, G.; Martínez, A.; McDonald, A. D.; Monrabal, F.; Mora, F. J.; Moutinho, L. M.; Muñoz Vidal, J.; Musti, M.; Nebot-Guinot, M.; Novella, P.; Nygren, D. R.; Palmeiro, B.; Para, A.; Pérez, J.; Querol, M.; Renner, J.; Ripoll, L.; Rodríguez, J.; Rogers, L.; Santos, F. P.; dos Santos, J. M. F.; Simón, A.; Sofka, C.; Sorel, M.; Stiegler, T.; Toledo, J. F.; Torrent, J.; Tsamalaidze, Z.; Veloso, J. F. C. A.; Webb, R.; White, J. T.; Yahlali, N.; NEXT Collaboration

    2017-10-01

    Xe-CO2 mixtures are important alternatives to pure xenon in Time Projection Chambers (TPC) based on secondary scintillation (electroluminescence) signal amplification with applications in the important field of rare event detection such as directional dark matter, double electron capture and double beta decay detection. The addition of CO2 to pure xenon at the level of 0.05-0.1% can reduce significantly the scale of electron diffusion from 10 mm /√{m} to 2.5 mm /√{m}, with high impact on the discrimination efficiency of the events through pattern recognition of the topology of primary ionization trails. We have measured the electroluminescence (EL) yield of Xe-CO2 mixtures, with sub-percent CO2 concentrations. We demonstrate that the EL production is still high in these mixtures, 70% and 35% relative to that produced in pure xenon, for CO2 concentrations around 0.05% and 0.1%, respectively. The contribution of the statistical fluctuations in EL production to the energy resolution increases with increasing CO2 concentration, being smaller than the contribution of the Fano factor for concentrations below 0.1% CO2.

  20. Why are junior doctors reluctant to consult attending physicians?

    Science.gov (United States)

    Swank, Otto H

    2010-03-01

    A physician performs two tasks: making diagnoses and determining treatments. To reduce medical error, junior doctors are supposed to consult their supervisors when they face uncommon circumstances. However, recent research shows that junior doctors are reluctant to do so. This paper presents a model that explains (i) which junior doctors shy away from consulting; (ii) when junior doctors are reluctant; (iii) the importance of protocols in the medical sector; and (iv) when consulting is a sign of strength or a sign of weakness. Furthermore, I show that encouraging junior doctors to consult by investigating mishaps leads to another distortion: they will give too much weight to own assessments.

  1. The increased level of COX-dependent arachidonic acid metabolism in blood platelets from secondary progressive multiple sclerosis patients.

    Science.gov (United States)

    Morel, Agnieszka; Miller, Elzbieta; Bijak, Michal; Saluk, Joanna

    2016-09-01

    Platelet activation is increasingly postulated as a possible component of the pathogenesis of multiple sclerosis (MS), especially due to the increased risk of cardiovascular events in MS. Arachidonic acid cascade metabolized by cyclooxygenase (COX) is a key pathway of platelet activation. The aim of our study was to investigate the COX-dependent arachidonic acid metabolic pathway in blood platelets from secondary progressive multiple sclerosis (SP MS) patients. The blood samples were obtained from 50 patients (man n = 22; female n = 28), suffering from SP MS, diagnosed according to the revised McDonald criteria. Platelet aggregation was measured in platelet-rich plasma after arachidonic acid stimulation. The level of COX activity and thromboxane B2 concentration were determined by ELISA method. Lipid peroxidation was assessed by measuring the level of malondialdehyde. The results were compared with a control group of healthy volunteers. We found that blood platelets obtained from SP MS patients were more sensitive to arachidonic acid and their response measured as platelet aggregation was stronger (about 14 %) relative to control. We also observed a significantly increased activity of COX (about 40 %) and synthesis of thromboxane B2 (about 113 %). The generation of malondialdehyde as a marker of lipid peroxidation was about 10 % higher in SP MS than in control. Cyclooxygenase-dependent arachidonic acid metabolism is significantly increased in blood platelets of patients with SP MS. Future clinical studies are required to recommend the use of low-dose aspirin, and possibly other COX inhibitors in the prevention of cardiovascular risk in MS.

  2. Using anthropometric and performance characteristics to predict selection in junior UK Rugby League players.

    Science.gov (United States)

    Till, Kevin; Cobley, Steve; O'Hara, John; Brightmore, Amy; Cooke, Carlton; Chapman, Chris

    2011-05-01

    Research examining the factors influencing selection within talented junior Rugby League players is limited. The aims of this study were firstly to determine whether differences existed for anthropometric and performance characteristics between regional and national selection in high performance UK junior Rugby League players, and secondly to identify variables that discriminated between these selection levels. Regional representative (n=1172) selected junior players (aged 13-16 years) undertook an anthropometric and fitness testing battery with players split according to selection level (i.e., national, regional). MANCOVA analyses, with age and maturation controlled, identified national players as having lower sum of 4 skinfolds scores compared to regional players, and also performed significantly better on all physical tests. Stepwise discriminant analysis identified that estimated maximum oxygen uptake (VO2max), chronological age, body mass, 20 m sprint, height, sum of 4 skinfolds and sitting height discriminated between selection levels, accounting for 28.7% of the variance. This discriminant analysis corresponded to an overall predictive accuracy of 63.3% for all players. These results indicate that performance characteristics differed between selection levels in junior Rugby League players. However, the small magnitude of difference between selection levels suggests that physical qualities only partially explain higher representative selection. The monitoring and evaluation of such variables, alongside game related performance characteristics, provides greater knowledge and understanding about the processes and consequences of selection, training and performance in youth sport. Copyright © 2011 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  3. ACUTE RENAL FAILURE WITH NORMAL PLASMA UREA LEVEL SECONDARY TO ACUTE PYELONEPHITIS IN A SINGLE KIDNEY PATIENT

    Directory of Open Access Journals (Sweden)

    Algranati L

    2007-04-01

    Full Text Available SUMMARY: Acute renal failure is a syndrome that usually runs with an increase in creatinine and urea plasma levels. However, there are clinical situations in which this syndrome may run with an increase in plasma creatinine keeping normal the urea one. In this report we present a case of acute renal failure with normal plasma urea level secondary to an acute pyelonephritis in a single kidney patient. The patient had an increased fractional excretion of urea which could explain the normal plasma urea levels found despite of his reduced glomerular filtration. This increased urea excretion state was interpreted as a consequence of the nephrogenic diabetes insipidus and alteration of the intra-renal urea reciclying process that the acute pyelonephritis induced. In conclusion: Acute pyelonephritis in a single kidney patient can appear as a pattern of acute renal failure with normal plasma urea levels.RESUMEN: La insuficiencia renal aguda es un sindrome que característicamente cursa con niveles plasmáticos elevados de urea y creatinina. Sin embargo, hay situaciones clínicas en las cuales este sindrome puede cursar con un incremento de la creatininemia sin presentar elevación de la uremia. En este reporte presentamos un caso clínico de una insuficiencia renal aguda con uremia normal secundaria a una pielonefritis aguda en un paciente con riñón único. El paciente presentaba una elevada excreción fraccional de urea lo cual podía explicar su uremia normal pese a estar cursando una caída del filtrado gomerular. Dicha excreción de urea elevada fue interpretada como secundaria a una diabetes insipida nefrogénica y una alteración en el recirculado intra-renal de la urea ambos producto de la pielonefritis aguda. Concluimos que la pielonefritis aguda en un paciente mono-reno puede presentarse con un patrón de insuficiencia renal aguda con uremia normal.

  4. ACUTE RENAL FAILURE WITH NORMAL PLASMA UREA LEVEL SECONDARY TO ACUTE PYELONEPHITIS IN A SINGLE KIDNEY PATIENT

    Directory of Open Access Journals (Sweden)

    Imperiali N

    2006-03-01

    Full Text Available SUMMARYAcute renal failure is a syndrome that usually runs with an increase in creatinine and urea plasma levels. However, there are clinical situations in which this syndrome may run with an increase in plasma creatinine keeping normal the urea one.In this report we present a case of acute renal failure with normal plasma urea level secondary to an acute pyelonephritis in a single kidney patient. The patient had an increased fractional excretion of urea which could explain the normal plasma urea levels found despite of his reduced glomerular filtration. This increased urea excretion state was interpreted as a consequence of the nephrogenic diabetes insipidus and alteration of the intra-renal urea reciclying process that the acute pyelonephritis induced. In conclusion: Acute pyelonephritis in a single kidney patient can appear as a pattern of acute renal failure with normal plasma urea levels. RESUMEN:La insuficiencia renal aguda es un sindrome que característicamente cursa con niveles plasmáticos elevados de urea y creatinina. Sin embargo, hay situaciones clínicas en las cuales este sindrome puede cursar con un incremento de la creatininemia sin presentar elevación de la uremia.En este reporte presentamos un caso clínico de una insuficiencia renal aguda con uremia normal secundaria a una pielonefritis aguda en un paciente con riñón único. El paciente presentaba una elevada excreción fraccional de urea lo cual podía explicar su uremia normal pese a estar cursando una caída del filtrado gomerular. Dicha excreción de urea elevada fue interpretada como secundaria a una diabetes insipida nefrogénica y una alteración en el recirculado intra-renal de la urea ambos producto de la pielonefritis aguda. Concluimos que la pielonefritis aguda en un paciente mono-reno puede presentarse con un patrón de insuficiencia renal aguda con uremia normal.

  5. Predictors of work-related stress among nurses working in primary and secondary health care levels in Dammam, Eastern Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Huda M. Al-Makhaita

    2014-01-01

    Full Text Available Introduction: Work-related stress (WRS is an insidious and persistent part of everyday life related to the response of people to work environment. Nursing is a strenuous job and WRS is prevalent among nurses. The aim of this study was to estimate the prevalence of WRS among nurses working in primary and secondary health care levels in Dammam, Eastern Saudi Arabia. Materials and Methods: A cross-sectional epidemiological study was conducted in 17 primary health care centers (PHCCs representing the primary level of health care and  Medical Tower Complex (MTC representing the secondary health care level in Dammam city. The total number of nurses included in the study was 637 nurses (144 in PHCCs and (493 MTC. Data were collected using a self-administered questionnaire, which was developed based on the pertinent literature. It included two main parts: Sociodemographic and job characteristics of nurses and 31 WRS questions. Results: The overall prevalence of WRS among all studied nurses was 45.5%; 43.1% and 46.2% in primary and secondary levels, respectively. In the primary level, there was a statistical significant association between WRS and being married (85.5%, and having living three children and more (53.2%. Moreover, younger age group 20-<30 years (79.4%, Saudi nationality (86.8%, being married (74.6%, having nonbachelor degree (83.3%, work shifts (89.5%, and working in surgical department (46.5% were the significant associating factors with the occurrence of WRS among nurses in secondary levels. Young age was the only predicting factor for WRS in primary care level. While being female, Saudi, married, with work shifts, and working in surgical department were found to predict WRS in the secondary level. Recommendations: Appropriate strategy in health care organization to investigate stress in health care settings is recommended. Moreover, interventional programs to identify, and relieve sources and effects of stress should be developed.

  6. Assessment of Junior Doctors' Perceptions of Difficulty of Medical Specialty Training Programs

    Science.gov (United States)

    Rogers, Mary E.; Creed, Peter A.; Searle, Judy

    2012-01-01

    The demands placed on medical trainees by the different specialty training programs are important considerations when choosing a medical specialty. To understand these demands, 193 junior doctors completed a web-based survey, and: (a) ranked medical specialties according to perceived level of training difficulty (incorporating entry difficulty,…

  7. Reaction of rat subcutaneous tissue to mineral trioxide aggregate and Portland cement: A secondary level biocompatibility test

    Directory of Open Access Journals (Sweden)

    P Karanth

    2013-01-01

    Full Text Available Objectives: This secondary-level animal study was conducted to assess and compare the subcutaneous tissue reaction to implantation of white mineral trioxide aggregate (MTA and white Portland cement. Study Design: Polyethylene tubes filled with either freshly mixed white MTA (Group I or white Portland cement (Group II were implanted subcutaneously into 12 Wistar Albino rats. Each animal also received an empty polyethylene tube as the control (Group III. After 7, 14, 21 and 30 days, the implants, together with surrounding tissues were excised. Two pathologists blinded to the experimental procedure, evaluated sections taken from the biopsy specimens for the severity of the inflammatory response, calcification and the presence and thickness of fibrous capsule surrounding the implant. Statistical analysis was performed using the Cross-tabs procedure, Univariate analysis of the variance two-way and the Pearson product moment correlation to assess inter-rater variability between the two evaluators. Results: At 7 days, there was no significant difference in the severity of inflammation between the control group, white MTA, and white Portland cement groups. In the 14 day, 21 day and 30 day test periods, control group had significantly less inflammation than white MTA and white Portland cement. There was no significant difference in the grading of inflammation between white MTA and white Portland cement. All materials exhibited thick capsule at 7 days and thin capsule by 30 days. Conclusion: Both white MTA and white Portland cement were not completely non-irritating at the end of 30 days as evidenced by the presence of mild inflammation. However, the presence of a thin capsule around the materials, similar to the control group, indicates good tissue tolerance. White MTA and white Portland cement seem to be materials of comparable biocompatibility.

  8. [Effect of change in levels of motor activity and innervation on basic and secondary rhythms of rat heart rate and respiration in ontogenesis].

    Science.gov (United States)

    Bursian, A V; Dmitrieva, L E; Sizonov, V A

    2011-01-01

    Changes in the heart basic rhythm, its rhythmical variations on periodograms, and level of spontaneos motor activity were studied on offspring of white rats from newborn to 3-week age at transition from the state of active wakefulness to narcosis as well as under conditions of blockade of M-cholinoreceptors with atropine. It is shown that the endogenous rhythmical activity can be regulated not only by a change in frequency of basic rhythms, but also by action on all parameters and properties of their rhythmical variations and secondary rhythms. The changes in power of the heart secondary rhythms exceed considerably the frequency oscillations of basic rhythms during blockade of cholinergic innervation or a change in the motor activity level that affects both the basic rhythm circulation and respiration and their variations--secondary rhythms. The atropine blockade of M-cholinoreceptors at the studied ages changes the heart beating rhythm within the limits of 10% of bradicardia in newborns to tachycardia in the 3-week old animals. At the same time, power of the cardiac rhythm secondary oscillations changes several times. These data indicate that the cholinergic mechanisms play the key role in formation of the secondary rhythms and their correlation with motor activity.

  9. The Use of Thought Experiments in Teaching Physics to Upper Secondary-Level Students: Two Examples from the Theory of Relativity

    Science.gov (United States)

    Velentzas, Athanasios; Halkia, Krystallia

    2013-01-01

    The present study focuses on the way thought experiments (TEs) can be used as didactical tools in teaching physics to upper secondary-level students. A qualitative study was designed to investigate to what extent the TEs called "Einstein's elevator" and "Einstein's train" can function as tools in teaching basic concepts of the…

  10. Life Insurance for Consumers: A Teacher's Guide. A Teacher Inservice Module for Secondary Level Consumer Education Units in Home Economics, Business Education, Social Studies and Related Areas.

    Science.gov (United States)

    Thelen, Judith

    This teacher-oriented learning module for secondary level consumer education teachers, the first in a series of three, was developed to provide information on life insurance and ideas for conveying this content to students. The module begins with a definition and general goals of consumer economics, an overview, a pre-test, a performance objective…

  11. The Extent of Practice of Distinguished Students at the Secondary Level of Exams Management Skills and Its Relationship to Some Variables

    Science.gov (United States)

    Shaban, Zakariyya Shaban

    2015-01-01

    The study aimed at identifying the extent of distinguished students' practice of the skills of exams management and their relationships of the variables of (sex and type of school) at the secondary stage. The descriptive approach was followed to investigate practice the level of the skills of exams management of the population of the study and its…

  12. The Use of Thought Experiments in Teaching Physics to Upper Secondary-Level Students: Two Examples from the Theory of Relativity

    Science.gov (United States)

    Velentzas, Athanasios; Halkia, Krystallia

    2013-01-01

    The present study focuses on the way thought experiments (TEs) can be used as didactical tools in teaching physics to upper secondary-level students. A qualitative study was designed to investigate to what extent the TEs called "Einstein's elevator" and "Einstein's train" can function as tools in teaching basic…

  13. Effect of Direct Teaching Method on the Academic Achievement of High and Low Achievers in the Subject of English at the Secondary Level

    Science.gov (United States)

    Hussain, Ishtiaq; Hamdani, Syed Nisar Hussain; Quraishi, Uzma; Zeeshan, Muhammad

    2010-01-01

    The major objective of the study was to determine the role of the direct teaching method in the academic achievement of students in English at the secondary level. To achieve the said objective, the Solomon Four-Design pre-test/post-test equivalent group design was considered to be the most useful design for this study. The pre-test was used to…

  14. The Use of Thought Experiments in Teaching Physics to Upper Secondary-Level Students: Two Examples from the Theory of Relativity

    Science.gov (United States)

    Velentzas, Athanasios; Halkia, Krystallia

    2013-01-01

    The present study focuses on the way thought experiments (TEs) can be used as didactical tools in teaching physics to upper secondary-level students. A qualitative study was designed to investigate to what extent the TEs called "Einstein's elevator" and "Einstein's train" can function as tools in teaching basic concepts of the…

  15. Tuition Fees in Primary and Secondary Education in Lesotho: The Levels and Implications for Access, Equity, and Efficiency. Financial Management of Education Systems.

    Science.gov (United States)

    Lerotholi, Liteboho Maqalika

    This publication addresses tuition and other fees practiced in education as a means of cost sharing in Lesotho (a small, underdeveloped African nation). The case of Lesotho is an extreme example of household and community financing of education, both at the primary and secondary level, with parents paying for the bulk of their children's…

  16. A Comparative Study of the Academic Performance of Secondary School Pupils at Grade Twelve Level in English, French and Zambian Languages (1998-2008)

    Science.gov (United States)

    Chishiba, G. M.; Mukuka, Joseph

    2012-01-01

    The study compared the performance of pupils at grade 12 level in Zambian languages, French and English during a period of ten years (1998-2008). Grade 12 is the final year of Secondary School Education in Zambia. This exercise was aimed at establishing the language with the best performance during the aforementioned period. The study, which was…

  17. Level of Psychological Burnout of a Sample of Secondary Phase Teachers in Ma'an Governorate and Its Relationship with Some Other Variables

    Science.gov (United States)

    Alkhateeb, Omar; Kraishan, Osama M.; Salah, Raid Omar

    2015-01-01

    This study aimed at identifying the level of psychological burnout of a random sample of secondary phase teacher in Ma'an Governorate and its relationship with some other variables. The study sample consisted of 80 male and female Islamic education teachers in the schools of Ma'an Governorate in the southern part of Jordan. To this end, the…

  18. Online video-based resistance training improves the physical capacity of junior basketball athletes.

    Science.gov (United States)

    Klusemann, Markus J; Pyne, David B; Fay, Tristan S; Drinkwater, Eric J

    2012-10-01

    Junior basketball athletes require a well-designed resistance training program to improve their physical development. Lack of expert supervision and resistance training in junior development pathways may be overcome by implementing an online video-based program. The aim of this study was to compare the magnitude of improvement (change) in physical performance and strength and functional movement patterns of junior basketball athletes using either a fully supervised or an online video-based resistance training program. Thirty-eight junior basketball athletes (males, n = 17; age, 14 ± 1 year; height, 1.79 ± 0.10 m; mass, 67 ± 12 kg; females, n = 21; age, 15 ± 1 year; height, 1.70 ± 0.07 m; mass, 62 ± 8 kg) were randomly assigned into a supervised resistance training group (SG, n = 13), video training group (VG, n = 13) or control group (CG, n = 12) and participated in a 6-week controlled experimental trial. Pre- and posttesting included measures of physical performance (20-m sprint, step-in vertical jump, agility, sit and reach, line drill, and Yo-Yo intermittent recovery level 1), strength (15 s push-up and pull-up), and functional movement screening (FMS). Both SG and VG achieved 3-5% ± 2-4% (mean ± 90% confidence limits) greater improvements in several physical performance measures (vertical jump height, 20-m sprint time, and Yo-Yo endurance performance) and a 28 ± 21% greater improvement in push-up strength compared with the CG. The SG attained substantially larger gains in FMS scores over both the VG (12 ± 10%) and CG (13 ± 8%). Video-based training appears to be a viable option to improve physical performance and strength in junior basketball athletes. Qualified supervision is recommended to improve functional movement patterns in junior athletes.

  19. 初中英语教学在新课程理念下的分析%Analysis of junior high school English teaching in the new curriculum ideas

    Institute of Scientific and Technical Information of China (English)

    张采萍

    2016-01-01

    Promotion of the New Curriculum for junior high school English teaching put forward new demands. Under the new curriculum standards, how to utilize teaching materials, select the appropriate teaching methods, thereby increasing the level of junior high school English, become educators can not be ignored. This paper analyzes the reform of the law and the new concept of junior high school English teaching curriculum, hoping to provide information and reference for educators research and exploration work.

  20. A Comparison of Athletic Movement Among Talent-Identified Juniors From Different Football Codes in Australia: Implications for Talent Development.

    Science.gov (United States)

    Woods, Carl T; Keller, Brad S; McKeown, Ian; Robertson, Sam

    2016-09-01

    Woods, CT, Keller, BS, McKeown, I, and Robertson, S. A comparison of athletic movement among talent-identified juniors from different football codes in Australia: implications for talent development. J Strength Cond Res 30(9): 2440-2445, 2016-This study aimed to compare the athletic movement skill of talent-identified (TID) junior Australian Rules football (ARF) and soccer players. The athletic movement skill of 17 TID junior ARF players (17.5-18.3 years) was compared against 17 TID junior soccer players (17.9-18.7 years). Players in both groups were members of an elite junior talent development program within their respective football codes. All players performed an athletic movement assessment that included an overhead squat, double lunge, single-leg Romanian deadlift (both movements performed on right and left legs), a push-up, and a chin-up. Each movement was scored across 3 essential assessment criteria using a 3-point scale. The total score for each movement (maximum of 9) and the overall total score (maximum of 63) were used as the criterion variables for analysis. A multivariate analysis of variance tested the main effect of football code (2 levels) on the criterion variables, whereas a 1-way analysis of variance identified where differences occurred. A significant effect was noted, with the TID junior ARF players outscoring their soccer counterparts when performing the overhead squat and push-up. No other criterions significantly differed according to the main effect. Practitioners should be aware that specific sporting requirements may incur slight differences in athletic movement skill among TID juniors from different football codes. However, given the low athletic movement skill noted in both football codes, developmental coaches should address the underlying movement skill capabilities of juniors when prescribing physical training in both codes.

  1. Serum Level of HMGB1 Protein and Inflammatory Markers in Patients with Secondary Peritonitis: Time Course and the Association with Clinical Status

    Directory of Open Access Journals (Sweden)

    Milić Ljiljana

    2017-01-01

    Full Text Available Background: Intra-abdominal infection in secondary peritonitis drives as excessive production of inflammatory mediators and the development of systemic inflammatory response syndrome (SIRS or sepsis. Finding a specific marker to distinguish SIRS from sepsis would be of immense clinical importance for the therapeutic approach. It is assumed that high-mobility group box 1 protein (HMGB1 could be such a marker. In this study, we examined the time course changes in the blood levels of HMGB1, C-reactive protein (CRP, procalcitonin (PCT and serum amyloid A (SAA in patients with secondary peritonitis who developed SIRS or sepsis.

  2. Dating With Super Junior-M

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    担心情人节没人陪?还在幻想能与谁约会?2009年2月14日,梦想照进现实,SJ-M将在上海举办“情人Superman-Super Junior-M 2009上海歌会”,化身你的甜蜜情人,与你一起共度浪漫情人节。

  3. Assessing and managing wounds of Buruli ulcer patients at the primary and secondary health care levels in Ghana

    Science.gov (United States)

    Koka, Eric; Aboagye, Samuel Yaw; Kpeli, Grace; Pluschke, Gerd; Yeboah-Manu, Dorothy; Junghanss, Thomas

    2017-01-01

    Background Beyond Mycobacterium ulcerans—specific therapy, sound general wound management is required for successful management of Buruli ulcer (BU) patients which places them among the large and diverse group of patients in poor countries with a broken skin barrier. Methods Clinically BU suspicious patients were enrolled between October 2013 and August 2015 at a primary health care (PHC) center and a municipal hospital, secondary health care (SHC) center in Ghana. All patients were IS2404 PCR tested and divided into IS2404 PCR positive and negative groups. The course of wound healing was prospectively investigated including predictors of wound closure and assessment of infrastructure, supply and health staff performance. Results 53 IS2404 PCR positive patients—31 at the PHC center and 22 at the SHC center were enrolled—and additionally, 80 clinically BU suspicious, IS2404 PCR negative patients at the PHC center. The majority of the skin ulcers at the PHC center closed, without the need for surgical intervention (86.7%) compared to 40% at the SHC center, where the majority required split-skin grafting (75%) or excision (12.5%). Only 9% of wounds at the PHC center, but 50% at the SHC center were complicated by bacterial infection. The majority of patients, 54.8% at the PHC center and 68.4% at the SHC center, experienced wound pain, mostly severe and associated with wound dressing. Failure of ulcers to heal was reliably predicted by wound area reduction between week 2 and 4 after initiation of treatment in 75% at the PHC center, and 90% at the SHC center. Obvious reasons for arrested wound healing or deterioration of wound were missed additional severe pathology; at the PHC center (chronic osteomyelitis, chronic lymphedema, squamous cell carcinoma) and at the SHC center (malignant ulceration, chronic lymphedema) in addition to hygiene and wound care deficiencies. When clinically suspicious, but IS2404 PCR negative patients were recaptured in the community, 76

  4. Mathematics: A Female, Male or Gender-Neutral Domain? A Study of Attitudes among Students at Secondary Level

    Science.gov (United States)

    Brandell, Gerd; Staberg, Else-Marie

    2008-01-01

    The aim of the current study is to investigate whether Swedish secondary school students perceive mathematics as a female, male or gender-neutral domain. A sample of 1300 students in two age groups, 15- and 17- years, answered a questionnaire and about 50 students participated in interviews. The main part of the inquiry form consists of "Who and…

  5. Language and Mathematical Performance: A Comparison of Lower Secondary School Students with Different Level of Mathematical Skills

    Science.gov (United States)

    Korhonen, Johan; Linnanmaki, Karin; Aunio, Pirjo

    2012-01-01

    This study investigated the connection between language (i.e., word comprehension, reading comprehension and spelling skills) and mathematical performance. The sample consisted of grade nine students (N = 810) in 14 lower secondary schools in the Swedish speaking areas of Finland. Standardized tests for reading and writing skills, and mathematical…

  6. Tertiary and secondary control levels for efficiency optimization and system damping in droop controlled dc-dc converters

    DEFF Research Database (Denmark)

    Meng, Lexuan; Dragicevic, Tomislav; Quintero, Juan Carlos Vasquez

    2015-01-01

    and applied for maintaining system stability. Hardware-in-the-loop simulations are conducted to validate the effectiveness of this method. The results show that the system efficiency is improved by using tertiary optimization control and the desired transient response is ensured with system damping secondary...

  7. Bringing Fun and Meaning into Grammar Learning: A Case Study of a Secondary-Level EFL Class in Hong Kong

    Science.gov (United States)

    Hua, Congchao; Li, Bin

    2015-01-01

    Popular culture materials are generally believed to have positive effects on L2 learning. This study examined the effectiveness of popular culture materials in enhancing Hong Kong EFL students' grammar learning. In a quasi-experimental design, 20 secondary school students were taught grammar in two ways: with the use of popular culture materials,…

  8. Project SOL: Shining Light on Teaching Secondary Level, Spanish-Dominant English Learners Using "Colegio De Bachilleres" Content

    Science.gov (United States)

    Guerrero, Lourdes R.

    2009-01-01

    This qualitative research study focused on the eight bilingual, content area high school teachers implementing Project SOL (Secondary Online Learning) in Southern California during the 2008-2009 school year. It documents their effort to integrate an online curriculum from the "Colegio de Bachilleres" in Mexico obtained through the UCLA…

  9. The Influence of Gender, Grade Level and Favourite Subject on Czech Lower Secondary School Pupils' Perception of Geography

    Science.gov (United States)

    Kubiatko, Milan; Janko, Tomas; Mrazkova, Katerina

    2012-01-01

    Geography is an important school subject that brings pupils' description and explanation of social, economic and/or political aspects of the changing world. It has been affirmed that the interest in a subject depends on the attitude to this subject. This study investigates Czech lower secondary school pupils' perception of geography. The research…

  10. Piaget's Theory of Intellectual Development and Its Implication for Instructional Management at Pre-Secondary School Level

    Science.gov (United States)

    Simatwa, Enose M. W.

    2010-01-01

    Instructional management focuses on planning, execution and evaluation of learning experiences. For teachers in pre-secondary schools to plan, execute and evaluate learning experiences effectively, they need to have good understanding of the process of cognitive development in children. Piaget has postulated that children progress through a series…

  11. Bringing Fun and Meaning into Grammar Learning: A Case Study of a Secondary-Level EFL Class in Hong Kong

    Science.gov (United States)

    Hua, Congchao; Li, Bin

    2015-01-01

    Popular culture materials are generally believed to have positive effects on L2 learning. This study examined the effectiveness of popular culture materials in enhancing Hong Kong EFL students' grammar learning. In a quasi-experimental design, 20 secondary school students were taught grammar in two ways: with the use of popular culture materials,…

  12. The Relation General Anxiety Levels, Anxiety of Writing, and Attitude for Turkish Course of Secondary School Students

    Science.gov (United States)

    Yaman, Havva

    2014-01-01

    This study analyzed whether secondary-school students' continuous and stationary anxieties predict their anxiety about writing and their attitudes about courses in Turkish. The research participants consisted of 281 students in Sakarya Province, 58% male and 42% female. The personal descriptive survey model was used for the research. As data…

  13. Impact of Fitness Characteristics on Tennis Performance in Elite Junior Tennis Players.

    Science.gov (United States)

    Ulbricht, Alexander; Fernandez-Fernandez, Jaime; Mendez-Villanueva, Alberto; Ferrauti, Alexander

    2016-04-01

    The impact of fitness characteristics on tennis performance in adolescent players is not clearly understood. Therefore, the aim of the present study was to test whether physical characteristics are related to players' competitive level (i.e., national youth ranking). A secondary aim was to compare adolescent tennis players by performance level (i.e., regional selected players and the national team). A total of 902 male and female junior players (aged, 11-16 years) in Germany were evaluated using a physical testing battery: grip strength; countermovement jump; 10 and 20-m sprint; tennis-specific sprint; overhead, forehand, and backhand medicine ball throws (MBT); serve velocity and tennis-specific endurance test (hit and turn tennis test). Results showed that serve velocity (r = -0.43 to 0.64 for female subjects [♀]; r = -0.33 to 0.49 for male subjects [♂]) and upper-body power (e.g., MBT r = -0.26 to -0.49 ♀; r = -0.20 to -0.49 ♂) were the most correlated predictors of tennis performance (i.e., national youth ranking) in both female and male tennis players. Moreover, national selected players showed better performance levels than their regional counterparts, mainly in the most predictive physical characteristics (i.e., serve velocity: effect size [ES], 0.78-1.04 ♀; ES 0.92-1.02 ♂, MBT: ES, 0.66-0.88 ♀; ES, 0.67-1.04 ♂) and specific endurance (ES, 0.05-0.95 ♀; ES, 0.31-0.73 ♂). The present findings underline the importance of certain physical attributes, especially serve velocity and strength- and power-related variables (upper body), and suggest the need to include these parameters in the area of training, physical testing, and talent identification of young tennis players.

  14. A Study of the 1968 Graduates of Manatee Junior College.

    Science.gov (United States)

    Stivers, Earl R.

    This study of the 1968 graduates of Manatee Junior College, Florida, showed that: (1) it is not necessary to be in the top 40% of grade 12 to succeed in junior college, (2) students in the lowest percentiles at entrance can earn a degree, (3) the average candidate for a degree should expect to spend more than four terms at the junior college, (4)…

  15. READINESS PROFILE OF JUNIOR CYCLISTS DETERMINED BY LEIPZIG TEST

    Directory of Open Access Journals (Sweden)

    Jovan Zlatković

    2010-09-01

    Full Text Available The aim of this paper was to define the readiness profile of junior cyclists determined by the Leipzig test. The second aim was to find out if there were differences in functional performance among cyclists in different disciplines, such as: road cyclists, mountain bikers and sprinters. All cyclists (n=18 were tested with Leipzig test protocol on a bicycle ergometer by increasing the load by 40W per minute, pedalling cadence 90- 100rev/min. The hearth rate was measured at the beginning and at the end of the test, together with the maximal oxygen uptake (VO2max. The results have shown that the maximal oxygen uptake among national junior cyclists in all disciplines was VO2max 56.42±5.82 ml•min-1kg-1, among mountain biking cyclist VO2max was 61.43±4.94, sprinters VO2max 56.78±3.33 and for cross-country cyclists VO2max 53.37±7.82. The statistical analysis of the functional performance results has snown that between subsamples of cyclists there were no significant differences on general level. However, the partial analysis has snown that there is a statistically significant difference between the groups in the hart rate values on an anaerobic threshold (F value 4.547, p=0.032. In conclusion, the tested cyclists were prepared using general training methods even if they had competitions in different disciplines. Therefore, the level of readiness shows that the training process for young cyclists which is used in Serbia is not specific for the competition level and discipline.

  16. Personality traits predict job stress, depression and anxiety among junior physicians

    OpenAIRE

    2013-01-01

    Background: High levels of stress and deteriorating mental health among medical students are commonly reported. In Bergen, Norway, we explored the impact of personality traits measured early in their curriculum on stress reactions and levels of depression and anxiety symptoms as junior physicians following graduation.Methods: Medical students (n = 201) from two classes participated in a study on personality traits and mental health early in the curriculum. A questionnaire measuring p...

  17. Clinical and financial burdens of secondary level care in a public sector antiretroviral roll-out setting (G. F. Jooste Hospital).

    Science.gov (United States)

    Kevany, Sebastian; Meintjes, Graeme; Rebe, Kevin; Maartens, Gary; Cleary, Susan

    2009-05-01

    Antiretroviral therapy (ART) is being extended across South Africa. While efforts have been made to assess the costs of providing ART via accredited service points, little information is available on its downstream costs, particularly in public secondary level hospitals. To determine the cost of care for inpatients and outpatients at a dedicated antiretroviral referral unit treating and caring for antiretroviral-related conditions in a South African peri-urban setting; to identify key epidemiological cost drivers; and to examine the associated clinical and outcome data. A prospective costing study on 48 outpatients and 25 inpatients was conducted from a health system perspective. Incremental economic costs and clinical data were collected from primary sources at G. F. Jooste Hospital, Cape Town, over a 1-month period (March 2005). Incremental cost per outpatient was R1 280, and per inpatient R5 802. Costs were dominated by medical staff costs (62% inpatient and 58% outpatient, respectively). Infections predominated among diagnoses and costs--55% and 67% respectively for inpatients, and 49% and 54% respectively for outpatients. Most inpatients and outpatients were judged by attending physicians to have improved or stabilised as a result of treatment (52% and 59% respectively). The costs of providing secondary level care for patients on or immediately preceding ART initiation can be significant and should be included in the government's strategic planning: (i) so that the service can be expanded to meet current and future needs; and (ii) to avoid crowding out other secondary level health services.

  18. A longitudinal study of well-being, confidence and competence in junior doctors and the impact of emergency medicine placements

    Science.gov (United States)

    Mason, Suzanne; O'Keeffe, Colin; Carter, Angela; Stride, Chris

    2016-01-01

    Objectives To measure levels of, and change in junior doctor well-being, confidence and self-reported competence over their second postgraduate training year and the impact of emergency department (ED) placements on these outcomes. Design A longitudinal study using an online survey administered at four time points (2010–2011). Setting 28 Acute Hospital Trusts, drawn from nine participating Postgraduate Deaneries in England. Participants Junior doctors who had a placement in an ED as part of their second postgraduate training year. Main outcome measures Levels of anxiety, depression, motivation, job satisfaction, confidence and self-reported competence, collected at four time points spread over the period of the doctor's second training year (F2). Results 217 junior doctors were recruited to the study. Over the year there was a significant increase in their overall job satisfaction, confidence and self-reported competence. Junior doctors also reported significantly increased levels of motivation and anxiety, and significantly decreased levels of extrinsic job satisfaction when working in ED compared with other specialties. There were also significant increases in both junior doctor confidence and self-reported competence after their placement in ED relative to other specialties. Conclusions While elements of junior doctor well-being worsened in their ED placement compared with their time spent in other specialties, the increased levels of anxiety and reduced extrinsic job satisfaction were within the normal range for other healthcare workers. These deficits were also balanced by greater improvements in motivation, confidence in managing common acute clinical conditions and perceived competence in performing acute procedures compared with benefits offered by placements in other specialties. PMID:26338523

  19. Improvement of Instruction in Critical Foreign Languages: A Report on the 1987 Languages for Communication Workshops at Tarrant County Junior College Northeast Campus (Hurst, Texas, July 13-August 6, 1987).

    Science.gov (United States)

    Harper, Jane; And Others

    Since 1985, Tarrant County Junior College, Northeast Campus, in Hurst, Texas has offered workshops and classes for secondary school teachers of foreign languages. The series of 10 16-hour workshops held during summer 1987 were intended primarily as in-service training for secondary school foreign language teachers and secondarily as a retraining…

  20. Sexuality Education in Junior High Schools in Japan

    Science.gov (United States)

    Hashimoto, N.; Shinohara, H.; Tashiro, M.; Suzuki, S.; Hirose, H.; Ikeya, H.; Ushitora, K.; Komiya, A.; Watanabe, M.; Motegi, T.; Morioka, M.

    2012-01-01

    This paper aims to determine via responses to three questionnaire surveys how sexuality education programs are conducted at junior high schools in Japan. Study 1 examined the practice of sexuality education in schools, Study 2 investigated junior high school students' (age 12-13 and 14-15 years) knowledge of sexuality, and Study 3 examined…

  1. Interest Learning about English in Junior Middle School

    Institute of Scientific and Technical Information of China (English)

    XU Shi-qin

    2015-01-01

    In modern time, interest learning play a more and more important role in the children’study. So the paper plays a key on the interest learning in junior middle school. And the paper mainly explores theoretical research, the reason of interest learning and the way to motivate junior middle students’interest learning in English learning.

  2. General Education in Occupational Education Programs Offered by Junior Colleges.

    Science.gov (United States)

    Wiegman, Robert R.

    This report, directed toward junior college board members, presidents, deans, department heads, and teachers, as well as legislators, attempts to stimulate thought and action to improve general education in occupational programs offered by junior colleges. Following a review of the unsatisfactory status of present curricula, a rationale and…

  3. A New Radio Frequency Plasma Oxygen Primary Ion Source on Nano Secondary Ion Mass Spectrometry for Improved Lateral Resolution and Detection of Electropositive Elements at Single Cell Level.

    Science.gov (United States)

    Malherbe, Julien; Penen, Florent; Isaure, Marie-Pierre; Frank, Julia; Hause, Gerd; Dobritzsch, Dirk; Gontier, Etienne; Horréard, François; Hillion, François; Schaumlöffel, Dirk

    2016-07-19

    An important application field of secondary ion mass spectrometry at the nanometer scale (NanoSIMS) is the detection of chemical elements and, in particular, metals at the subcellular level in biological samples. The detection of many trace metals requires an oxygen primary ion source to allow the generation of positive secondary ions with high yield in the NanoSIMS. The duoplasmatron oxygen source is commonly used in this ion microprobe but cannot achieve the same quality of images as the cesium primary ion source used to produce negative secondary ions (C(-), CN(-), S(-), P(-)) due to a larger primary ion beam size. In this paper, a new type of an oxygen ion source using a rf plasma is fitted and characterized on a NanoSIMS50L. The performances of this primary ion source in terms of current density and achievable lateral resolution have been characterized and compared to the conventional duoplasmatron and cesium sources. The new rf plasma oxygen source offered a net improvement in terms of primary beam current density compared to the commonly used duoplasmatron source, which resulted in higher ultimate lateral resolutions down to 37 nm and which provided a 5-45 times higher apparent sensitivity for electropositive elements. Other advantages include a better long-term stability and reduced maintenance. This new rf plasma oxygen primary ion source has been applied to the localization of essential macroelements and trace metals at basal levels in two biological models, cells of Chlamydomonas reinhardtii and Arabidopsis thaliana.

  4. A Resource for Eliciting Student Alternative Conceptions: Examining the Adaptability of a Concept Inventory for Natural Selection at the Secondary School Level

    Science.gov (United States)

    Lucero, Margaret M.; Petrosino, Anthony J.

    2017-08-01

    The Conceptual Inventory of Natural Selection (CINS) is an example of a research-based instrument that assesses conceptual understanding in an area that contains well-documented alternative conceptions. Much of the CINS's use and original validation has been relegated to undergraduate settings, but the information learned from student responses on the CINS can also potentially be a useful resource for teachers at the secondary level. Because of its structure, the CINS can have a role in eliciting alternative conceptions and induce deeper conceptual understanding by having student ideas leveraged during instruction. In a first step toward this goal, the present study further investigated the CINS's internal properties by having it administered to a group ( n = 339) of students among four different biology teachers at a predominantly Latino, economically disadvantaged high school. In addition, incidences of the concept inventory's use among the teachers' practices were collected for support of its adaptability at the secondary level. Despite the teachers' initial enthusiasm for the CINS's use as an assessment tool in the present study, results from a principal components analysis demonstrate inconsistencies between the original and present validations. Results also reveal how the teachers think CINS items may be revised for future use among secondary student populations.

  5. A Resource for Eliciting Student Alternative Conceptions: Examining the Adaptability of a Concept Inventory for Natural Selection at the Secondary School Level

    Science.gov (United States)

    Lucero, Margaret M.; Petrosino, Anthony J.

    2016-07-01

    The Conceptual Inventory of Natural Selection (CINS) is an example of a research-based instrument that assesses conceptual understanding in an area that contains well-documented alternative conceptions. Much of the CINS's use and original validation has been relegated to undergraduate settings, but the information learned from student responses on the CINS can also potentially be a useful resource for teachers at the secondary level. Because of its structure, the CINS can have a role in eliciting alternative conceptions and induce deeper conceptual understanding by having student ideas leveraged during instruction. In a first step toward this goal, the present study further investigated the CINS's internal properties by having it administered to a group (n = 339) of students among four different biology teachers at a predominantly Latino, economically disadvantaged high school. In addition, incidences of the concept inventory's use among the teachers' practices were collected for support of its adaptability at the secondary level. Despite the teachers' initial enthusiasm for the CINS's use as an assessment tool in the present study, results from a principal components analysis demonstrate inconsistencies between the original and present validations. Results also reveal how the teachers think CINS items may be revised for future use among secondary student populations.

  6. The Analysis of Learning Objectives in Iranian Junior High School English Text books based on Bloom’s Revised Taxonomy

    Directory of Open Access Journals (Sweden)

    Ayoub Rahpeyma

    2015-04-01

    Full Text Available This study was carried out to evaluate the Iranian junior high school English text books according to learning objectives of Bloom’s Revised Taxonomy (2001 to find which learning levels of Bloom’s Revised Taxonomy were more common in these text books. The primary data in this study came from the newly published English text book, English for Schools series consisting of two three-volume series named Prospect 1, 2 and English book grade three named Right Path to English. Therefore, the data sources were junior high school English text books contents. This study is important as these course books are the first English text books that have been prescribed for Iranian junior high school students to study from 2014. To fulfill the purpose of this study, the contents of junior high school English text books were codified by a coding scheme of BRT. The data were then analyzed; at the first step the frequency and percentage of occurrence of different learning objectives from each book was separately considered and then the average of the whole books were calculated. Results from the codification of 439 tasks and exercises indicated that in three grades, the first three low levels in BRT were the most prevalent than higher learning levels in Iranian junior high school English text books. In addition an important difference was found among the text books in their inclusion of different levels of learning objectives of two dimensions of BRT (knowledge and cognitive. This study can provide useful information for text book development, curriculum writers, and syllabus designers to boost English learning in the EFL setting of Iran. Keywords: Bloom’s Revised Taxonomy, Junior high school English text books, Text book

  7. Secondary neutral mass spectrometry using three-color resonance ionization: Os detection at the ppb level and Fe detection in Si at the 40 ppt level

    Energy Technology Data Exchange (ETDEWEB)

    Pellin, M.J.; Young, C.E.; Calaway, W.F.; Whitten, J.E.; Gruen, D.M. (Argonne National Lab., IL (USA)); Blum, J.D.; Hutcheon, I.D.; Wasserburg, G.J. (California Inst. of Tech., Pasadena, CA (USA))

    1990-01-01

    Among the many uses of resonantly enhanced multiphoton ionization (REMPI) spectroscopy, secondary neutral mass spectrometry (SNMS) is both one of the most demanding and one of the most important. Recently, we have demonstrated that the selectivity of REMPI, and thus the sensitivity of SNMS, can be greatly enhanced using resonant excitation schemes involving multiply resonant processes. Of particular interest, is the use of autoionizing resonances, resonances with energies in excess of the ionization potential of the atom, in the REMPI process. The use of autoionizing resonances can reduce the laser intensity required to saturate the ionization process by more than an order of magnitude. This reduction can strongly reduce nonresonant ionization of background substituents enhancing the signal to noise of the SNMS measurement. While this approach to laser ionization SNMS is generally applicable, the three-color ionization method has been demonstrated using two widely disparate yet important systems. 42 refs., 8 figs.

  8. Perceived Sources of Stress among Junior & Mid-Senior Egyptian Dental Students.

    Science.gov (United States)

    Sedky, Nabila A

    2012-06-01

    The purpose of this study was to identify the sources of stress among dental students enrolled at Pharos University in Alexandria (PUA) - Egypt, and to explore the role of gender, level of undergraduate study and residence with parents on perceived stressors. A thirty-item self-reported modified version of the Dental Environment Stress (DES) questionnaire was administered to 537 junior and mid-senior undergraduate dental students during the academic fall semester 2010, with a response rate of 79.89%. Workload, performance pressure, and self-efficacy beliefs constituted the most stress-provoking factors. Female students experienced greater stress than males for all stressor items except for "Self-Efficacy Beliefs" and "Faculty & Administration" with no statistically significant difference by gender. Mid-senior dental students registered higher levels of perceived stress for "Workload", "Self-Efficacy Beliefs", and "Personal Factors" stressors in comparison to their junior peers. Those students who lived away of their parents were at higher risk of perceived stress than those students who lived with their parents. "Uncertainty about future dental career" was the first best predictor variable by gender. Whereas, "Difficulty of classwork" was the first predictor variable by both level of undergraduate study and residence with parents. Female dental students had higher mean overall problem scores compared to their male counterparts, mid-senior students showed some higher perceived problems compared to junior students, and students who lived away from their parents revealed higher levels of perceived stress.

  9. Exploring Secondary Students' Epistemological Features Depending on the Evaluation Levels of the Group Model on Blood Circulation

    Science.gov (United States)

    Lee, Shinyoung; Kim, Heui-Baik

    2014-01-01

    The purpose of this study is to identify the epistemological features and model qualities depending on model evaluation levels and to explore the reasoning process behind high-level evaluation through small group interaction about blood circulation. Nine groups of three to four students in the eighth grade participated in the modeling practice.…

  10. Hyperaldosteronism - primary and secondary

    Science.gov (United States)

    Primary and secondary hyperaldosteronism have common symptoms, including: High blood pressure High level of calcium in the blood Fatigue Headache Muscle weakness Numbness Paralysis that comes and goes

  11. Non-coding RNA identification based on topology secondary structure and reading frame in organelle genome level.

    Science.gov (United States)

    Wu, Cheng-Yan; Li, Qian-Zhong; Feng, Zhen-Xing

    2016-01-01

    Non-coding RNA (ncRNA) genes make transcripts as same as the encoding genes, and ncRNAs directly function as RNAs rather than serve as blueprints for proteins. As the function of ncRNA is closely related to organelle genomes, it is desirable to explore ncRNA function by confirming its provenance. In this paper, the topology secondary structure, motif and the triplets under three reading frames are considered as parameters of ncRNAs. A method of SVM combining the increment of diversity (ID) algorithm is applied to construct the classifier. When the method is applied to the ncRNA dataset less than 80% sequence identity, the overall accuracies reach 95.57%, 96.40% in the five-fold cross-validation and the jackknife test, respectively. Further, for the independent testing dataset, the average prediction success rate of our method achieved 93.24%. The higher predictive success rates indicate that our method is very helpful for distinguishing ncRNAs from various organelle genomes.

  12. Bringing fun and meaning into grammar learning: A case study of a secondary-level EFL class in Hong Kong

    Directory of Open Access Journals (Sweden)

    Congchao Hua

    2015-12-01

    Full Text Available Popular culture materials are generally believed to have positive effects on L2 learning. This study examined the effectiveness of popular culture materials in enhancing Hong Kong EFL students’ grammar learning. In a quasi-experimental design, 20 secondary school students were taught grammar in two ways: with the use of popular culture materials, and without using such materials. The participants were given tests prior to and after the grammar lessons to measure their gains from the two teaching methods and to compare such gains, if any. A semi-structured interview was conducted afterwards to gather EFL learners’ views on the use of the new instructional materials in grammar class. Our findings in pre/post tests showed that the adoption of popular culture materials had improved the participants’ performance on the target grammar items. Thus, our selected materials proved an effective tool to help the EFL learners with their grammar learning. Findings from the interview confirmed that the participants were generally positive and supportive towards the use of popular culture materials in the grammar class, but they also expressed necessity of traditional approaches to grammar teaching.

  13. A Model for Provision of ENT Health Care Service at Primary and Secondary Hospital Level in a Developing Country

    Directory of Open Access Journals (Sweden)

    Lingamdenne Paul Emerson

    2013-01-01

    Full Text Available ENT problems are the most common reason for a visit to a doctor in both rural and urban communities. In many developing countries, there is a lack of ENT specialists and overburdened hospital facilities. To date, there is no comprehensive study that has evaluated the spectrum of ENT disorders in a rural community. Methods. A prospective study was done for a period of three years to profile the cases presenting to the outpatient clinic in a secondary care hospital and in the camps conducted in tribal areas in Vellore District of Tamil Nadu, India. Trained community volunteers were used to identify ENT conditions and refer patients. Results. A total of 2600 patients were evaluated and treated. Otological symptoms were the most commonly reported with allergic rhinitis being the second most commonly reported. Presbycusis was the most common disability reported in the rural community. The other symptoms presented are largely related to hygiene and nutrition. Conclusion. Using trained community workers to spread the message of safe ENT practices, rehabilitation of hearing loss through provision of hearing aids, and the evaluation and surgical management by ENT specialist helped the rural community to access the service.

  14. PAIgG and PAIgM levels in secondary dengue virus infections lead to thrombocytopenia in patients from KP, Pakistan

    Institute of Scientific and Technical Information of China (English)

    Ibrar Alam; Said Hassan; Iftikhar Alam; Rahmat Gul; Farhad Ali; Ijaz Ali; Sana Ullah; Imtiaz Ali Khan; Aasif Awan

    2015-01-01

    Objective:To understand the impact of platelet associated immunoglobulin G (PAIgG)/ platelet associated immunoglobulin M (PAIgM) on severity of dengue virus infection leading to thrombocytopenia. Methods: In this study we examined a total of 52 patients who were having secondary infection of dengue in acute phase by using competitive ELISA. Results: A decrease in the platelet count was observed at the acute phase of infection while all along the recovery stage the count of platelet was significantly increased. A significant decrease was observed inPAIgG andPAIgM in these subjects. Inverse correlation was found between platelets count andPAIgG/PAIgM among the subjects studied. In the platelets elution from ten subjects, anti-dengue virus immunoglobulin G and immunoglobulin M were observed.PAIgG andPAIgM with inclined levels were higher in dengue hemorrhagic fever than the classical dengue fever. In the development of dengue hemorrhagic feverPAIgM inclined level was independently associated with high specificity, showing a possible indication of dengue hemorrhagic fever. Conclusions: This study suggests that in secondary dengue virus infection, thePAIgGand PAIgM levels, and the activity of anti-dengue virus play key roles, both in the development and severity of the disease.

  15. PAIgG and PAIgM levels in secondary dengue virus infections lead to thrombocytopenia in patients from KP, Pakistan简

    Institute of Scientific and Technical Information of China (English)

    Ibrar; Alam; Said; Hassan; Iftikhar; Alam; Rahmat; Gul; Farhad; Ali; Ijaz; Ali; Sana; Ullah; Imtiaz; Ali; Khan; Aasif; Awan

    2015-01-01

    Objective: To understand the impact of platelet associated immunoglobulin G(PAIg G)/platelet associated immunoglobulin M(PAIg M) on severity of dengue virus infection leading to thrombocytopenia.Methods: In this study we examined a total of 52 patients who were having secondary infection of dengue in acute phase by using competitive ELISA.Results: A decrease in the platelet count was observed at the acute phase of infection while all along the recovery stage the count of platelet was significantly increased. A significant decrease was observed in PAIg G and PAIg M in these subjects. Inverse correlation was found between platelets count and PAIg G/PAIg M among the subjects studied. In the platelets elution from ten subjects, anti-dengue virus immunoglobulin G and immunoglobulin M were observed. PAIg G and PAIg M with inclined levels were higher in dengue hemorrhagic fever than the classical dengue fever. In the development of dengue hemorrhagic fever PAIg M inclined level was independently associated with high specificity, showing a possible indication of dengue hemorrhagic fever.Conclusions: This study suggests that in secondary dengue virus infection, the PAIg G and PAIg M levels, and the activity of anti-dengue virus play key roles, both in the development and severity of the disease.

  16. Pygmalion Effect on Junior English Teaching

    Directory of Open Access Journals (Sweden)

    Yurong Wang

    2014-12-01

    Full Text Available Pygmalion Effect, or Robert Rosenthal Effect, was proved by the famous American psychologist Robert Rosenthal and Jacobson in 1968. Pygmalion Effect, as a matter of fact, is a psychological suggestion, which believes that people can accept the influence and suggestion given by the people whom very much they admire, like, believe, and respect. This effect was first applied in the field of management and medication. What’s more, remarkable achievements have been accomplished on human resource management. Robert Rosenthal put it into education through an experiment called Pygmalion in the Classroom, which aroused widely attention in the education sector. This thesis mainly focuses on the application of Pygmalion effect in English teaching, especially junior English teaching in China. If we can make good use of the Pygmalion Effect to conduct teaching and have positive expectations to students, it will improve teaching greatly.

  17. PIXE technique applied to Almeida Junior materials

    Energy Technology Data Exchange (ETDEWEB)

    Pascholati, Paulo R.; Rizzutto, Marcia A.; Neves, Graziela; Tabacniks, Manfredo H.; Moleiro, Guilherme F.; Dias, Flavia A. [Universidade de Sao Paulo (USP), SP (Brazil). Inst. de Fisica]. E-mails: paschola@if.usp.br; rizzutto@if.usp.br; graziela@if.usp.br; tabacniks@if.usp.br; guimol@if.usp.br; fladias@if.usp.br; Mendonca, Valeria de [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Pinacoteca do Estado de Sao Paulo, Sao Paulo, SP (Brazil); E-mail: vmendonca@pinacoteca.org.br

    2007-07-01

    The Institute of Physics University of Sao Paulo in collaboration with the Pinacoteca do Estado of the State of Sao Paulo has a project to develop a data bank with information about the elementary composition of pigments of paintings and materials of its collection for future application as conservation and restoration as well as authenticity,. The project is beginning with the materials (palette, paint box and paint tubes) belonging to the painter Almeida Junior. Twenty-three spots on the palette were chosen with determined colors, and also the paint tubes present in the paint box. The PIXE (Particle Induced X-ray Emission) analysis of the spectra enabled to conclude that the red colors have predominant Hg and S suggesting Vermellion and the white one are consisted of Pb (Lead White). The analyzed tubes of same colors confirm the elements pigment present in the palette. (author)

  18. Career Progression of Junior Professional Officers

    Energy Technology Data Exchange (ETDEWEB)

    Pepper S. E.; Carbonaro J.; Hoffheins, B; Collins, T.

    2015-07-12

    The U.S. Support Program to IAEA Safeguards (USSP) has funded more than 25 Junior Professional Officer (JPO) positions in the IAEA Department of Safeguards since 2005. JPOs are college graduates with zero to two years’ work experience who work alongside experienced IAEA staff members for one to two years and assist with basic, yet essential work while obtaining valuable experience. They contribute to equipment development, testing, integration, open source information collection and analysis, and software and database development. This paper will study the trends in career progression for the JPOs who have completed assignments with the IAEA in the Department of Safeguards. Brookhaven National Laboratory, in its role in managing the USSP, has compiled information that can be analyzed for this purpose.

  19. Vitamin D levels appear to be normal in Danish patients attending secondary care for low back pain and a weak positive correlation between serum level Vitamin D and Modic changes was demonstrated

    DEFF Research Database (Denmark)

    Johansen, Jannick Vaaben; Manniche, Claus; Kjær, Per

    2013-01-01

    Hypovitaminosis D has previously been reported in both the general population, in people with chronic musculoskeletal pain, and in people with low back pain (LBP). Myopathy-related symptoms such as diffuse bone and muscle pain, weakness and paresthesia in the legs, have also been observed in people...... with non-specific LBP and associations with low levels of Vitamin D have been suggested. The objectives of this study were to investigate (1) Vitamin D levels in patients seeking care for LBP in a Danish out-patient secondary care setting, and (2) their possible relationship with myopathy-related symptoms...

  20. Parents' Socio-Economic Status as Predictor of Secondary School Students' Academic Performance in Ekiti State, Nigeria

    Science.gov (United States)

    Abdu-Raheem, B. O.

    2015-01-01

    This paper investigated parents' socio-economic status on secondary school students' academic performance in Ekiti State. Descriptive research design of the survey type was adopted. The population for the study comprised all Junior Secondary School students in Ekiti State. The sample consisted of 960 students from 20 secondary schools randomly…

  1. STUDY ON THE CONTENT OF PHYSICAL TRAINING IN JUNIOR I BASKETBALL PLAYERS

    Directory of Open Access Journals (Sweden)

    Savu Cristian Florian

    2015-10-01

    Full Text Available STUDY ON THE CONTENT OF PHYSICAL TRAINING IN JUNIOR I BASKETBALL PLAYERS24 october 2015 back Current archive Domain:Sport de performanta Tags:sport training physical training physiological indicators Savu Cristian Florian Abstract Sports training must benefit from scientific progress of fundamental research, which he conducted on it considerably influence through concrete answers in getting sports performance. Sports training must be subjected to rational application of principles and objectives to ensure a successful and analysing progress in training. Research objectives: To assess the level of general and specific physical training of junior basketball players I in dependent on the objectives of the team and the game. Determine the program for general and specific physical training and operational resources necessary in the framework of the annual training and incorporation of periods of junior basketball players I. Experimental verification of the rationale and effectiveness of sports training methodology based on global and differentiated treatment of General and specific physical training of junior basketball players I. Studies and research will demonstrate that the level of physical preparation has baschetbalistilor is characterized by a rather large difference in age, the dependence of the athletes and team performance goals to which they belong. Contributing research: Investigation will show that the physical training of basketball is characterized by a pretty big difference, depending on the age of the athletes playing position and team performance objectives they belong. Today, basketball is trying to universalise game stations, where each athlete can perform tasks, skills and abilities of every post game in different situations. Our research is based on the scientific-methodical argument preparation and differentiated global players primarily in terms of physical preparation. Hypothesis paper: General and specific physical

  2. An approach for integrating media education into everyday school-life and instruction at secondary school level

    Directory of Open Access Journals (Sweden)

    Dieter SPANHEL

    2011-09-01

    Full Text Available The new media as a challenge for school education require to redefine its aims and methods. It is no longer sufficient to transmit knowledge and help young people to build up special competences. In addition and primarily they must learn to deal with unknown problems in the future, with uncertainty and insecurity, with an increasing lot of information, changing knowledge and truth and with the unknown. Therefore school must help students to build up flexible structures of operational thinking and orientation, abstract conceptual frames, phantasy and creativity and acquire the capability of learning to learn, to reorganize learning structures and knowledge and the ability for lifelong learning. within this context media in schools have two fundamental functions: they are instruments of teaching-learning-processes as well as subject matter helping students to acquire media competence. Our approach to integrated media education for secondary schools can be characterized as follows: It should imply all sorts of media, it should involve all teachers and embrace all subject matters (lessons. There should no longer be made a distinction between media education and computer literacy because of the integration of all media on the basis of ongoing digitalization. The different media with their specific capacities should be used naturally as a means of improving teaching and learning, as tools for problem-solving and coping with tasks, and as instruments of communication and self-reflexion, of documentation and formation, of expression and publicity. The realization of a sustainable media education is confronted with two difficulties: 1. Most teachers mostly are not trained for media education and they fear the great burden of this task. 2. Media education requires open forms and varying methods of instruction and specific media facilities must be at hand at any time and everywhere.

  3. A Capstone Mathematics Course for Prospective Secondary Mathematics Teachers

    Science.gov (United States)

    Artzt, Alice F.; Sultan, Alan; Curcio, Frances R.; Gurl, Theresa

    2012-01-01

    This article describes an innovative capstone mathematics course that links college mathematics with school mathematics and pedagogy. It describes how college juniors in a secondary mathematics teacher preparation program engage in leadership experiences that enable them to learn mathematics for teaching while developing student-centered…

  4. Written Discourse Development in CLIL at Secondary School

    Science.gov (United States)

    Whittaker, Rachel; Llinares, Ana; McCabe, Anne

    2011-01-01

    This article presents a study of written development in English as a foreign language produced in a content and language integrated learning (CLIL) environment. The texts analysed, from history classes, were collected annually over the four-year obligatory junior secondary education program from the same students (aged 12 to 16), in two state…

  5. An Examination of the Oral Language Competence of Junior Infant Pupils Attending DEIS and Non-DEIS Schools

    Science.gov (United States)

    Molloy, Grace; Murtagh, Lelia; McAvinue, Laura P.

    2016-01-01

    Educational disadvantage remains a serious issue in Irish society. Research has suggested that differing styles and levels of competence in oral language may have implications for educational attainment across socio-economic groups. The current study involved an examination of the oral language competence of Irish children in Junior Infants in…

  6. Students' Critical Mathematical Thinking Skills and Character: Experiments for Junior High School Students through Realistic Mathematics Education Culture-Based

    Science.gov (United States)

    Palinussa, Anderson L.

    2013-01-01

    This paper presents the findings of a quasi-experimental with pre-test-post-test design and control group that aims to assess students' critical mathematical thinking skills and character through realistic mathematics education (RME) culture-based. Subjects of this study were 106 junior high school students from two low and medium schools level in…

  7. Are there gaps between medical students and professors in the perception of students' professionalism level?--Secondary publication.

    Science.gov (United States)

    Hur, Yera

    2009-12-31

    The implementation of medical professionalism in education and evaluation is a recent trend in medical education. Although many studies on the subject have been carried out, they have generally been not focused specifically on the level of medical student professionalism, and the perception gaps between medical students and professors on this topic remain unresolved. This study attempts to determine whether such gaps exist. Two hundred fifty fourth-year medical students and 53 professors who were randomly selected from 41 medical schools were asked to complete a survey on the level of the professionalism of medical students. Using 31 core professionalism elements that are required for Korean medical students, students self-assessed their level of professionalism, and professors evaluated the professionalism level of medical students who were about to graduate. Of the 31 core elements, significant perception gaps were found in 28 elements. The three domains into which the 31 core elements were divided - professional knowledge, professional skills, and professional attitude - all contained perception gaps, and professors' ratings generally were higher than those of the students, a noteworthy observation. Medical professors need to encourage their students to elevate their professionalism. Furthermore, what the faculty think that they have taught regarding professionalism may not be fully assimilated by students. Therefore, further research is essential to determine the cause of such perceptional differences.

  8. Factors of Significant Impact on Proficiency Levels of Adult ESL Learners within Post-Secondary Education in Puerto Rico

    Science.gov (United States)

    Perez, Ramon

    2011-01-01

    This qualitative case study seeks to identify factors that have a significant impact on the second language proficiency levels of adult English as a Second Language (ESL) learners at a four-year university in Puerto Rico. Current data indicate that a significant percentage of adult ESL learners encounter major difficulties within the process of…

  9. The Haiku Moment: Seeing the World in a Grain of Sand. A Curriculum Unit for Secondary Levels. Revised.

    Science.gov (United States)

    Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

    In recent years, haiku has become a widely adopted part of the language arts curriculum, particularly at the elementary level. Educators appreciate the simplicity and brevity of haiku as a poetic form that young students can grasp fairly easily and therefore express themselves readily. However, this focus on form has often been to the exclusion of…

  10. Is there a risk profile for the vulnerable junior doctor?

    Science.gov (United States)

    Byrne, D; Buttrey, S; Carberry, C; Lydon, S; O'Connor, P

    2016-08-01

    Mental ill health is prevalent among doctors, especially those in the early stages of postgraduate training. However, a paucity of research has examined factors predictive of psychological distress in this population. To report the findings from a multi-centre survey of mental health among junior doctors in Ireland, and assess the extent to which moderator variables (e.g., age, academic performance, nationality, etc.) alter the levels of psychological distress caused by internship. An online, anonymous, questionnaire was distributed to all interns in the Republic of Ireland in January 2012. A total of 270 interns responded to the survey (45.0 % response rate), with 48.5 % of the respondents having a score indicative of psychological distress. A regression model found that nationality, academic performance, intern training network, rating of work stressors, home stressors, and work-life balance were associated with differing levels of mental health as measured by the General Health Questionnaire-12. There is a need to consider moderator variables when examining mental health in healthcare populations to avoid drawing overly simplistic conclusions. Interns in Ireland reported particularly high levels of psychological distress compared to other studies of mental health among healthcare populations.

  11. The Use of Thought Experiments in Teaching Physics to Upper Secondary-Level Students: Two examples from the theory of relativity

    Science.gov (United States)

    Velentzas, Athanasios; Halkia, Krystallia

    2013-12-01

    The present study focuses on the way thought experiments (TEs) can be used as didactical tools in teaching physics to upper secondary-level students. A qualitative study was designed to investigate to what extent the TEs called 'Einstein's elevator' and 'Einstein's train' can function as tools in teaching basic concepts of the theory of relativity to upper secondary-level students. The above TEs were used in the form they are presented by Einstein himself and by Landau and Rumer in books that popularize theories of physics. The research sample consisted of 40 Greek students, divided into 11 groups of three to four students each. The findings of this study reveal that the use of TEs in teaching the theory of relativity can help students realize situations which refer to a world beyond their everyday experience and develop syllogisms according to the theory. In this way, students can grasp physics laws and principles which demand a high degree of abstract thinking, such as the principle of equivalence and the consequences of the constancy of the speed of light to concepts of time and space.

  12. Assistive technology outcomes in post-secondary students with disabilities: the influence of diagnosis, gender, and class-level.

    Science.gov (United States)

    Malcolm, Matt P; Roll, Marla C

    2017-11-01

    This study investigated how outcomes of assistive technology (AT) services for college students with disabilities are influenced by diagnosis, gender and class-level (e.g., Freshman). Students' pre- and post-intervention ratings of their performance and satisfaction of common academic tasks (using the Canadian Occupational Performance Measure, COPM) were analyzed, as well as students' responses on a survey about AT service provision, use, and preferences. Data from 455 students revealed "learning disability" to be the most prevalent diagnosis (38%), similar numbers of females and males served, and Freshmen (23.1%) as the largest class-level seeking AT services. For COPM data, each two-way analysis of variance (ANOVA) (grouping variable = diagnosis) revealed that pre-post change scores significantly improved for the entire sample, and that students with a mood disorder experienced the greatest changes compared to other diagnoses. COPM scores significantly and similarly improved for females and males, and across class levels. AT Survey ratings about timeliness of services and independent AT use were significantly lower for students with mobility deficits/pain and neurological damage, respectively. Gender and class-level variables did not significantly impact AT Survey ratings. The study results reveal that features of a college student's diagnosis may influence AT service outcomes, and student-perceptions of AT services ability to use AT. Implications for Rehabilitation College students who are Freshman and/or who have a learning disability are the most prevalent students referred for campus-based assistive technology services. While student ratings of academic task performance significantly increase across diagnostic groupings, these improvements were greatest for those with a mood disorder compared to other diagnostic groups. Service-providers should consider that features of certain diagnoses or disabilities may influence the student?s perception of AT service

  13. Strategies for Teaching Elementary and Junior High Students.

    Science.gov (United States)

    Consuegra, Gerard F.

    1980-01-01

    Discusses the applications of Piaget's theory of cognitive development to elementary and junior high school science teaching. Topics include planning concrete experiences, inductive and hypothetical deductive reasoning, measurement concepts, combinatorial logic, scientific experimentation and reflexive thinking. (SA)

  14. Teaching Human Sexuality in Junior High School: An Interdisciplinary Approach.

    Science.gov (United States)

    Kapp, Lucy; And Others

    1980-01-01

    An experimental sex education program designed for the junior high school adolescent is described. The program's goal is to affect primary prevention of adolescent pregnancy and other problems related to adolescent sexuality. (Author/JMF)

  15. Profiles Junior high School West Java in Education Learning Environment

    Directory of Open Access Journals (Sweden)

    NFN Nahadi

    2014-02-01

    Full Text Available Descriptive studies have been conducted on the existing junior high profile in West Java on Education Learning Environment. The study was conducted by purposive sampling and descriptive done to get an idea about the profile of SMP in West Java implementation of the learning environment. in junior high school in West Java. Research conducted by distributing questionnaires, and observations based on the indicators developed. Based on this research, it is known that, PLH learning in junior high school in West Java has been in force since 2007 after the enactment of the Governor of West Java on environmental education for junior high school students in West Java. Learning that lasts generally implemented in conventional teacher, and it is without any innovations. It has made learning the essential condition runs well, but has not lasted optimally.

  16. John Brozovsky appointed Wayne E. Leininger Junior Faculty Fellow

    OpenAIRE

    Owczarski, Mark

    2010-01-01

    John Brozovsky, associate professor of accounting and information systems in the Pamplin College of Business at Virginia Tech, has been appointed the Wayne E. Leininger Junior Faculty Fellow by the Virginia Tech Board of Visitors.

  17. Academic achievement of junior high school students with sleep disorders

    National Research Council Canada - National Science Library

    Auliyanti, Fijri; Sekartini, Rini; Mangunatmadja, Irawan

    2016-01-01

    ... status, family structure, after-hours education program, presence of TV/computer in the bedroom, sleep duration during school days, as well as bedtime and wakeup time difference in junior high school...

  18. A Study of Junior Students'Cross- Culture Obstacles in English Reading Comprehension%A Study of Junior Students' Cross-Culture Obstacles in English Reading Comprehension

    Institute of Scientific and Technical Information of China (English)

    朱雅琴

    2015-01-01

    This paper will research Junior students' cross-cultural obstacles in English reading from the perspective of culture background,Eliminating Junior students'cross-cultural barriers can improve intercultural communication competent.

  19. Gender Difference in Achievement and Attitude of Public Secondary School Students towards Science

    Science.gov (United States)

    Oluwatelure, Temitayo Abayomi

    2015-01-01

    This research focuses on the gender difference in attitude and academic performance of students in selected public secondary schools in Akoko Land. The population for this study was made up of all the Junior Secondary Schools Three (JSS3) students in Akoko Land. Three hypotheses were raised to guide this study. 1626 student, (810 males, 816…

  20. Effective Spelling Strategies for Students with Dyslexia in Hong Kong Secondary Schools

    Science.gov (United States)

    Wai, Nicole; Chan, Ying; Zhang, Kaili Chen

    2014-01-01

    This study examines the effectiveness of five spelling strategies used to teach junior secondary school students with dyslexia. Participants were 30 secondary school teachers in Hong Kong. The teachers commented on five spelling strategies: the phonological strategy, an integration of phonological and orthographical strategies, the rule-based…

  1. Effects of a meditation program on verbal creative levels in a group of studens in late secondary education

    Directory of Open Access Journals (Sweden)

    Franco Justo, Clemente

    2009-12-01

    Full Text Available This study analyzes the effects of a meditation program on level of verbal creativity (fluency, flexibility and originality in a group of students in Spain’s two-year educational program for university preparation (Bachillerato. Participants formed two groups: a experimental group that participated in a meditation program, and a control group that did not take part in this intervention. Creativitylevels for the two groups were assessed using the verbal battery of the Torrance Tests of Creative Thinking, with significant improvement found in the experimental group as compared to the control group for the variables studied.

  2. Impact Of Using Joint Productive Activity Approach On Second Language Learners’ Performance In Reading Comprehension At The Basic Education Level In Nigeria

    Directory of Open Access Journals (Sweden)

    HANNA ONYI YUSUF

    2013-01-01

    Full Text Available This study investigated the impact of using joint productive activity on the performance of second language learners in reading comprehension at the basic education level in Nigeria. A sample of forty (40 Junior Secondary II students from Kaduna North and South were used for the study. The study was quasi experimental. Government Junior Secondary School Doka was used as the experimental group while Government Junior Secondary School Makera was used as the control group. Both groups were assessed after six weeks of teaching using two reading comprehension tests. T-test was used to test the hypothesis raised in the study. The findings revealed significant differences in the performance of students taught reading comprehension using joint productive activity. Based on the findings teachers are encouraged to use joint productive activities in teaching reading comprehension. This is a positive deviation from the traditional practice in Nigeria where a teacher is regarded as the sole custodian of knowledge and students are empty tabula rasa who should be passive during class teaching. Teachers need to exploit this new approach by designing teaching comprehension activities that will require second language learners’ collaboration and active participation in accomplishing tasks jointly in class with the teacher.

  3. [Sex education : representations of 13- to 15-year-old junior high school children and slow learners].

    Science.gov (United States)

    Berger, Dominique; Rochigneux, Jean-Claude; Bernard, Sandie; Morand, Josette; Mougniotte, Alain

    2015-01-01

    In France, the National Education system has attributed an important health and sex education role to its teachers, based on a global and positive vision of sexuality Parents, teachers, public services and specialized resources each have a role to play in sex education for children and adolescents so that each young person can receive an education allowing him or her to enjoy a healthy sexuality. This study investigated the individual representations of sexuality, declared practices and knowledge of junior high schoolchildren and Section d'Enseignement G6n6ral et Professionnel Adapt6 (SEGPA) students, a structure for children with serious learning difficulties. The study methodology was based on administration of questionnaires (n = 524) to the two cohorts concerned. The secondary objective was to compare these two populations and identify the specificities of SEGPA pupils. The conclusions of this study should allow adults in charge of sex education in junior high schools and SEGPA to adapt sex education tools.

  4. Errors in Junior English Writing:Resources and Strategies

    Institute of Scientific and Technical Information of China (English)

    XU Shu-ling

    2013-01-01

    The research on the common errors in junior English writings reflects the categories of errors, resources of errors, and how to do with errors in effective ways. Errors are divided into two types:intralingual errors and interlingual errors. The research finds that Chinese junior students depend heavily on their native language in English writing and finds out some effective strate-gies avoiding errors in writing.

  5. What makes work experience program in junior high school effective?

    OpenAIRE

    五島, 萌子; 重川, 純子

    2010-01-01

    Recently, the work experience program in junior high schools is spreading all over Japan in order that students get views on occupation and works. The purpose of this study is to clarify the value of this program and its determinants of effectiveness. We conducted interview survey to informantswho experienced the work experience programs in junior high school from 2000 to 2004. We have found that the followings are important to make the program more effective: adequacy interm and difficulty, ...

  6. Obesity prevention for junior high school students: An intervention programme

    OpenAIRE

    Topalidou,Anastasia; Dafopoulou, GM

    2013-01-01

    Background: Generally, schools are an important setting to provide programmes for obesity prevention for children because the vast majority of children attend school. This study investigates how an intervention programme in the school subject of Physical Education can help reduce obesity for junior high school students in combination with information on dietary and health matters in school and family. Materials and Methods: A quantitative study for junior high school students (N = 250) and a ...

  7. Perfectionism and attitudes towards doping in junior athletes

    OpenAIRE

    Madigan, Daniel J.; Stoeber, Joachim; Passfield, Louis

    2016-01-01

    Recent theory and research suggest that perfectionism is a personal factor contributing to athletes’ vulnerability to doping (using banned substances/drugs to enhance sporting performance). So far, however, no study has examined what aspects of perfectionism suggest a vulnerability in junior athletes. Employing a cross-sectional design, this study examined perfectionism and attitudes towards doping in 129 male junior athletes (mean age 17.3 years) differentiating four aspects of perfectionism...

  8. Level of knowledge, attitudes and substance use among students of primary and secondary schools in Belgrade 2010/2011: Pilot study

    Directory of Open Access Journals (Sweden)

    Dimitrijević Ivan,

    2011-01-01

    Full Text Available In order to organize prevention of substance abuse in the community, it is necessary to provide research on the level of knowledge, attitudes and patterns of use of particular substances within youth. In Belgrade, the Commission for the prevention of substance abuse among youth has done the research during the 2010/2011. The representative sample consisted of 1103 students from 16 primary and secondary schools in the city of Belgrade. We applied a specially designed questionnaire on the level of knowledge for particular classes of substances as well as new forms of addiction (internet, gambling. Important are data on different levels of students' knowledge about certain classes of substances. The low level of correct answers was noted for the way of cannabis use (5.3%, the consequences of amphetamines use (0.8%, the effects of opiates (1.9%, ways of using opiates (1.4%, effects of steroids (0.7%, the types of inhalants (3.8%, types of synthetic drugs (18.7% and the ability to detect substances in the urine (0.5%. The high level of correct answers was noted on the issue of the consequences of using marijuana (84.4%, sedatives (89.4%, possibility the Internet addiction (85.7%, computer games dependence (86.4% and betting (90.9%. This work provide guidelines for educational programs in order to improve students' knowledge in this field.

  9. The Potential of Non-Formal Laboratory Environments for Innovating the Chemistry Curriculum and Promoting Secondary School Level Students Education for Sustainability

    Directory of Open Access Journals (Sweden)

    Nicole Garner

    2015-02-01

    Full Text Available Developing skills and attitudes among students in terms of Education for Sustainable Development (ESD requires that educators address issues of sustainability in both formal and non-formal education. However, up to now, ESD seems to have been insufficiently implemented in secondary science education in many countries in general, and in high school chemistry learning in particular. A lack of suitable experiments, coupled with missing teaching and learning materials and insufficient teacher professional development have been identified as the reasons for this gap. This paper describes a project of innovation and research in the field of ESD for secondary school chemistry education. Within the project, both half- and full-day learning environments have been developed for non-formal, laboratory-based learning of secondary level students at the university. The research-based development focuses on teaching-learning modules which link formal and non-formal learning. The pedagogy employed is both learner-centered and inquiry-based. All the modules focus on sustainability issues in chemistry-related contexts. Data was collected by questionnaires from teachers and students both prior to and after the visit of the non-formal learning environment. Likert-items were analyzed statistically and the evaluation of the open-ended questions was done by Qualitative Content Analysis. An overview of the project, a case from the non-formal laboratory setting, and findings from accompanying research and evaluation are discussed in this paper. Potential impacts on teacher professional development and curriculum innovation are also outlined.

  10. Problems and Solutions in Junior Physics Teaching%初中物理教学存在的问题和对策

    Institute of Scientific and Technical Information of China (English)

    张和飘

    2015-01-01

    随着中学生新课标课程教育的不断革新,初中物理教学也需要进行改革,要建立一个高效率的初中物理课堂是很值得反思的.传统初中物理课堂的教学模式,有很多弊端需要改进.使物理课上的生动、使学生兴趣度增加,才能提高课堂效率,做到老师和学生之间的肢体和思想互动都达标,就必须改进现有模式,采用灵活有效的课堂讲解模式.本文通过对传统物理课堂的教学方法存在的问题,进而提出构建高效的初中物理课堂的建议和措施,进而提高初中物理教学的整体水平.%With innovative new curriculum standards curriculum of secondary school students, junior high school physical education also needs to be reformed, to establish an efficient school physics class is worthy of reflection. In the traditional mode of teaching high school physics class, there are many drawbacks need to be improved. So vivid on the physics class, so students' interest increases, in order to improve efficiency in the classroom, so that physical and intellectual interaction between teachers and students are standard, it is necessary to improve the existing model, the use of flexible and effective lectures model. Based on the traditional physical classroom teaching method has a problem, and then proposed to build an efficient high school physics class proposals and measures, and improve the overall level of junior high school physics teaching.

  11. Differences from gender about the impact of Eating Behaviour Disorder on personality factors of students at secondary level

    Directory of Open Access Journals (Sweden)

    Daniel GARROTE ROJAS

    2011-09-01

    Full Text Available This paper tries to know the obsession for the thinness or incessant search of the thinness, as essential characteristic of eating Disorders, verify if significant differences exist according to the sex, to analyze the trend of students to have thoughts or to give them heavy meals –or gluttonies– uncontrollable, and verify the degree of dissatisfaction with the general form of their body or with the parts of the same one that more worried those who suffer eating Disorders (stomach, hips, thighs, buttocks, etc. For it, we have used an eclectic methodology. The samples of students who have done the test EPQ-J is 700. The students analyzed in the sample show lacks in some areas at the personal level that they exhibit to suffer an eating Disorders. There would be necessary to underline that, with regard to the «emocionalidad», 7.73% of the men and 9.63% of the women prove to be anxious, worried, with fast changes of humor, frequently depressed, they sleep badly, etc., obtaining their representation, at the age of 13. There has been verified that, 12.26% of the males and 6.85% of the women are unsatisfied with their own body.

  12. A Study of Self-Concept and Interest in Teaching of Pre-Service Teachers of Secondary Level

    Science.gov (United States)

    Mishra, Shri Krishna; Yadav, Badri

    2012-12-01

    The present research paper is devoted to provide a summary of the entire study, which includes a SKITT out line of the major objective. Methodology and procedure followed in different phase of study. This study was undertaken to know the Self-concept and interest in teaching of pre-service teachers of middle level Shri Kanwartara institute for treacherís training Mandleshwar Dist-Khargone (M.P.) efforts was made to find out the difference and relationship between the above two variables.The physical self-image is usually formed first and is related to the student physical appearance, psychological self-image is based on thoughtsfeelings and emotions. They consist of the qualities such as courage, honesty, independence, self-confidence, aspiration and abilities of various kinds.A manís day-to-day life is shaped by his interest and attitudes. His day-to-day relations with other member of the society, his educational and vocational adjustment, his attitudes and values depend upon his interest. There are various objects in this universe. Those which are pleasant and appealing to our instincts and sense become the centre of our Curiosity. interest differs from individual to individual and as such they are quite subjective.

  13. Motivational climate, goal orientation, perceived sport ability, and enjoyment within Finnish junior ice hockey players.

    Science.gov (United States)

    Jaakkola, T; Ntoumanis, N; Liukkonen, J

    2016-01-01

    The aim of this study was to investigate the relations among situational motivational climate, dispositional approach and avoidance achievement goals, perceived sport ability, and enjoyment in Finnish male junior ice hockey players. The sample comprised 265 junior B-level male players with a mean age of 17.03 years (SD = 0.63). Players filled questionnaires tapping their perceptions of coach motivational climate, achievement goals, perceived sport ability, and enjoyment. For the statistical analysis, players were divided into high and low perceived sport ability groups. Multigroup structural equation modeling (SEM) revealed an indirect path from task-involving motivational climate via task-approach goal to enjoyment. Additionally, SEM demonstrated four other direct associations, which existed in both perceived ability groups: from ego-involving motivational climate to ego-approach and ego-avoidance goals; from ego-approach goal to ego-avoidance goal; and from task-avoidance goal to ego-avoidance goal. Additionally, in the high perceived sport ability group, there was an association from task-involving motivational climate to enjoyment. The results of this study reveal that motivational climate emphasizing effort, personal development and improvement, and achievement goal mastering tasks are significant elements of enjoyment in junior ice hockey. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  14. Discriminating Talent Identified Junior Australian Footballers Using a Fundamental Gross Athletic Movement Assessment

    Directory of Open Access Journals (Sweden)

    Carl T. Woods, Harry G. Banyard, Ian McKeown, Job Fransen, Sam Robertson

    2016-09-01

    Full Text Available Talent identification (TID is a pertinent component of the sports sciences, affording practitioners the opportunity to target developmental interventions to a select few; optimising financial investments. However, TID is multi-componential, requiring the recognition of immediate and prospective performance. The measurement of athletic movement skill may afford practitioners insight into the latter component given its augmented relationship with functional sport specific qualities. It is currently unknown whether athletic movement skill is a discriminant quality in junior Australian football (AF. This study aimed to discriminate talent identified junior AF players from their non-talent identified counterparts using a fundamental gross athletic movement assessment. From a total of 50 under 18 (U18 AF players; two groups were classified a priori based on selection level; talent identified (n = 25; state academy representatives and non-talent identified (n = 25; state-based competition representatives. Players performed a fundamental gross athletic movement assessment based on the Athletic Ability Assessment (AAA, consisting of an overhead squat, double lunge (left and right legs, single leg Romanian deadlift (left and right legs, and a push up (six movement criterions. Movements were scored across three assessment points using a three-point scale (resulting in a possible score of nine for each movement. A multivariate analysis of variance revealed significant between group effects on four of the six movement criterions (d = 0.56 – 0.87; p = 0.01 – 0.02. Binary logistic regression models and a receiver operating characteristic curve inspection revealed that the overhead squat score provided the greatest group discrimination (β(SE = -0.89(0.44; p < 0.05, with a score of 4.5 classifying 64% and 88% of the talent identified and non-talent identified groups, respectively. Results support the integration of this assessment into contemporary talent

  15. Perceptions of junior doctors in the NHS about their training: results of a regional questionnaire.

    Science.gov (United States)

    Gilbert, Alexandra; Hockey, Peter; Vaithianathan, Rhema; Curzen, Nick; Lees, Peter

    2012-03-01

    To explore the views of doctors in training about their current roles and their potential value to the National Health Service (NHS) in improving healthcare quality and productivity. Online questionnaire sent via email to 3766 junior doctors (foundation year one to specialist trainee year 3+) in the NHS South Central region. The response rate was 1479/3766 (39.3%). Respondents recognised the importance of leadership (89.7%), team working (89.2%) and professionalism (97%). Only 3.4% of junior doctors stated they have never acted in a leadership capacity. However, respondents reported a lack of receptivity from their organisations: the majority responded that they do not feel valued by managers (83.3%), the chief executive (77.7%), the organisation (77.3%), the NHS (79.3%) and consultants (58.2%). 91.2% of respondents have had ideas for improvement in their workplace; however, only 10.7% have had their ideas for change implemented. Respondents who had been on a NHS South Central leadership development course were significantly more likely to feel valued by all groups of staff in their organisation. They were also significantly more likely to report having their ideas implemented. Doctors in training have a desire and perceived ability to contribute to improvement in the NHS but do not perceive their working environment as receptive to their skills. Junior doctors who attend leadership training report higher levels of desire and ability to express these skills. This study suggests junior doctors are an untapped NHS resource and that they and their organisations would benefit from more formalised provision of training in leadership.

  16. Cholecalciferol Additively Reduces Serum Parathyroid Hormone and Increases Vitamin D and Cathelicidin Levels in Paricalcitol-Treated Secondary Hyperparathyroid Hemodialysis Patients

    Directory of Open Access Journals (Sweden)

    Jing-Quan Zheng

    2016-11-01

    Full Text Available Background: Active Vitamin D analogues are used clinically for prevention and treatment of secondary hyperparathyroidism (SHPT in hemodialysis (HD patients. Nutritional vitamin D supplementation is used for additional local parathyroid (PTH suppression, with lower incidence of hypercalcemia and hyperphosphatemia. This study evaluates the possible beneficial effects of combined vitamin D treatment (paricalcitol and cholecalciferol. Methods: Sixty HD patients with serum parathyroid hormone (iPTH >300 pg/mL were enrolled. All patients administered 2 mcg/day of paricalcitol and were randomly allocated into control group (placebo or study group (cholecalciferol for 16 weeks. Serum 25(OHD3, iPTH and human cathelicidin (hCAP-18 were measured at baseline and during follow-up. Results: iPTH levels decreased in the study group appropriately and were more significantly decreased at 16 weeks. Study group had significantly increased 25(OHD3 levels. In addition, the study group had significantly increased serum hCAP-18 levels compared with control group. Correlation analysis showed a significant correlation between the percentage increase in serum hCAP-18 and 25(OHD3 levels. Conclusions: Cholecalciferol, in combination with paricalcitol, additively lowers the iPTH levels in a significant number of patients after 16 weeks of supplementation. A dose of 5000 IU/week of cholecalciferol could maintain serum 25(OHD3 levels above 30 ng/dL as early as 8 weeks after beginning supplementation. Doubling of serum cathelicidin levels were noted after 16 weeks of cholecalciferol supplementation in 40% of study patients.

  17. Cholecalciferol Additively Reduces Serum Parathyroid Hormone and Increases Vitamin D and Cathelicidin Levels in Paricalcitol-Treated Secondary Hyperparathyroid Hemodialysis Patients

    Science.gov (United States)

    Zheng, Jing-Quan; Hou, Yi-Chou; Zheng, Cai-Mei; Lu, Chien-Lin; Liu, Wen-Chih; Wu, Chia-Chao; Huang, Ming-Te; Lin, Yuh-Feng; Lu, Kuo-Cheng

    2016-01-01

    Background: Active Vitamin D analogues are used clinically for prevention and treatment of secondary hyperparathyroidism (SHPT) in hemodialysis (HD) patients. Nutritional vitamin D supplementation is used for additional local parathyroid (PTH) suppression, with lower incidence of hypercalcemia and hyperphosphatemia. This study evaluates the possible beneficial effects of combined vitamin D treatment (paricalcitol and cholecalciferol). Methods: Sixty HD patients with serum parathyroid hormone (iPTH) >300 pg/mL were enrolled. All patients administered 2 mcg/day of paricalcitol and were randomly allocated into control group (placebo) or study group (cholecalciferol) for 16 weeks. Serum 25(OH)D3, iPTH and human cathelicidin (hCAP-18) were measured at baseline and during follow-up. Results: iPTH levels decreased in the study group appropriately and were more significantly decreased at 16 weeks. Study group had significantly increased 25(OH)D3 levels. In addition, the study group had significantly increased serum hCAP-18 levels compared with control group. Correlation analysis showed a significant correlation between the percentage increase in serum hCAP-18 and 25(OH)D3 levels. Conclusions: Cholecalciferol, in combination with paricalcitol, additively lowers the iPTH levels in a significant number of patients after 16 weeks of supplementation. A dose of 5000 IU/week of cholecalciferol could maintain serum 25(OH)D3 levels above 30 ng/dL as early as 8 weeks after beginning supplementation. Doubling of serum cathelicidin levels were noted after 16 weeks of cholecalciferol supplementation in 40% of study patients. PMID:27827962

  18. The Role of Guides Devised by the New Consensus Movement Proponents in Popularizing the Ideals of Religious Freedom in the U.S. Primary and Secondary Level Education

    Directory of Open Access Journals (Sweden)

    Iwona Zamkowska

    2014-09-01

    Full Text Available The mid-1980s saw a decisive shift in the approach to religious liberty in American educational system. The shift was the fruit of a concerted effort of numerous influential bodies – both political and religious – which subsequently led to the emergence of the new consensus on teaching about religion and religious liberty in public schools. One of the ways used to facilitate the implementation of the new consensus ideals in public education was the nationwide dissemination of informative materials (guides. Addressed primarily to school officials, teachers and parents, the guides outlined the constitutional and educational role of religion in the public school. The article analyzes a number of selected guides with respect to their religious liberty content. It also discusses the impact they exerted on the U.S. system of education at the primary and secondary school levels.

  19. The impact of demographic factors on the level of knowledge about primary and secondary prevention of cervical cancer among patients in Lublin voivodeship

    Directory of Open Access Journals (Sweden)

    Anna Puzio

    2016-09-01

    Full Text Available Background. Cervical cancer (CC is among the most-commonly detected cancers affecting women worldwide. The primary means of preventing CC is the Human Papillomavirus (HPV vaccine. Moreover, CC can be detected early by a screening test, which is available free of charge in Poland for women in the 25–59 year-old age group (i.e., those at the greatest risk of CC. Objectives. To assess the level of knowledge among patients in Lublin voivodeship, Poland, concerning both the primary and secondary prevention of CC; to analyze the impact of demographic factors on participation in CC screening. Material and methods. The study was carried out on a group of patients (n = 230, who filled out a questionnaire including questions on the primary and secondary prevention of CC. Participation was voluntary and anonymous. The data was analyzed using Statistica 10.0 software (StatSoft, USA . Results . It was shown that subjects from small towns and rural areas formed the largest group of women who indicated that they had fewer than one gynecological visit per year. 40% (n = 28 of the inhabitants of rural areas, 29% (n = 9 of the inhabitants of small towns and 70% (n = 57 of the inhabitants of cities reported that they had had a cytological test at least once in their life. 25% (n = 57 of all respondents had been vaccinated against HPV. Among rural inhabitants, 83% (n = 58 reported that they had not received a HPV vaccination. Conclusions . Currently, the priority is to focus on prevention campaigns in rural areas and small towns, where the level of knowledge about the risk of CC is much lower than in larger cities.

  20. Teacher Education that Works: Preparing Secondary-Level Math and Science Teachers for Success with English Language Learners Through Content-Based Instruction

    Directory of Open Access Journals (Sweden)

    Margo Elisabeth DelliCarpini

    2014-11-01

    Full Text Available Little research exists on effective ways to prepare secondary mathematics and science teachers to work with English language learners (ELLs in mainstream mathematics and science (subsequently referred to as STEM classrooms. Given the achievement gap that exists between ELLs and their native-speaking counterparts in STEM subjects, as well as the growing numbers of ELLs in US schools, this becomes a critical issue, as academic success for these students depends on the effectiveness of instruction they receive not only in English as a second language classes (ESL, but in mainstream classrooms as well. This article reports on the effects of a program restructuring that implemented coursework specifically designed to prepare pre-service and in-service mathematics, science, and ESL teachers to work with ELLs in their content and ESL classrooms through collaboration between mainstream STEM and ESL teachers, as well as effective content and language integration. We present findings on teachers’ attitudes and current practices related to the inclusion of ELLs in the secondary-level content classroom and their current level of knowledge and skills in collaborative practice. We further describe the rationale behind the development of the course, provide a description of the course and its requirements as they changed throughout its implementation during two semesters, and present findings from the participants enrolled. Additionally, we discuss the lessons learned; researchers’ innovative approaches to implementation of content-based instruction (CBI and teacher collaboration, which we term two-way CBI (DelliCarpini & Alonso, 2013; and implications for teacher education programs.

  1. Relative Abstract Nature of the Three Core Science Subjects at the Senior Secondary Level in Nigeria as Exemplified by Classroom Interaction Patterns

    Directory of Open Access Journals (Sweden)

    Emmanuel E Achor

    2011-06-01

    Full Text Available This study examined relative abstract nature of Biology, Chemistry and Physics offered at the senior secondary schools (SSS in Ankpa education zone of Kogi State of Nigeria based on the analysis of classroom interactions. In each of the three comparable public schools used, the same class of Senior Secondary 2 (SS 2 or 11th grade students were each taught Biology, Chemistry and Physics. In each school, reproduction, chemical kinetics and refraction were taught in Biology, Chemistry and Physics respectively. The researchers personally took record of interactions during the 9 periods (taught by 9 science teachers lasting for 35 minutes each using Flanders’ Interaction Analysis Categories (FIAC. Inter observer’s rater reliability was 0.69 using Scott’s Phi coefficient. Using a 10 by 10 matrix and percentage for final analysis, the extent of students’ participation in the lesson which its decreasing order was used to estimate the degree of the abstract nature or difficulty experienced in each subject was determined. The result revealed that the physical sciences were more abstract than the biological science with physics having the highest index. There was no close match between teachers’ level of motivation during the lessons and students’ participation except in Biology. Consequent upon these, it was recommended that chemistry and physics teachers should always ensure that there is a close match between cognitive ability of learners and cognitive demands of the subjects or lessons taught; that concrete teaching materials be used in the two more abstract subjects to reduce the formal reasoning or abstract requirements in the lessons to concrete demand levels, among others.

  2. Two Years of Cinacalcet Hydrochloride Treatment Decreased Parathyroid Gland Volume and Serum Parathyroid Hormone Level in Hemodialysis Patients With Advanced Secondary Hyperparathyroidism.

    Science.gov (United States)

    Yamada, Shunsuke; Tokumoto, Masanori; Taniguchi, Masatomo; Toyonaga, Jiro; Suehiro, Takaichi; Eriguchi, Rieko; Fujimi, Satoru; Ooboshi, Hiroaki; Kitazono, Takanari; Tsuruya, Kazuhiko

    2015-08-01

    The long-term effect of cinacalcet hydrochloride treatment on parathyroid gland (PTG) volume has been scarcely investigated in patients with moderate to advanced secondary hyperparathyroidism (SHPT). The present study was a prospective observational study to determine the effect of cinacalcet treatment on PTG volume and serum biochemical parameters in 60 patients with renal SHPT, already treated with intravenous vitamin D receptor activator (VDRA). Measurement of biochemical parameters and PTG volumes were performed periodically, which were analyzed by stratification into tertiles across the baseline parathyroid hormone (PTH) level or PTG volume. We also determined the factors that can estimate the changes in PTG volume and the achievement of the target PTH range by multivariable analyses. Two years of cinacalcet treatment significantly decreased the serum levels of PTH, calcium, and phosphate, followed by the improvement of achieving the target ranges for these parameters recommended by the Japanese Society for Dialysis Therapy. Cinacalcet decreased the maximal and total PTG volume by about 30%, and also decreased the serum PTH level independent of the baseline serum PTH level and PTG volume. Ten out of 60 patients showed 30% increase in maximal PTG after 2 years. Multivariable analysis showed that patients with nodular PTG at baseline and patients with higher serum calcium and PTH levels at 1 year were likely to exceed the target range of PTH at two years. In conclusion, cinacalcet treatment with intravenous VDRA therapy decreased both PTG volume and serum intact PTH level, irrespective of the pretreatment PTG status and past treatment history. © 2015 The Authors. Therapeutic Apheresis and Dialysis © 2015 International Society for Apheresis.

  3. Junior empresa: un modelo empresarial diferente = Junior enterprise: a different business model

    Directory of Open Access Journals (Sweden)

    Javier Jiménez

    2014-02-01

    Full Text Available Resumen¿Quién no está harto ya de oír cómo está el mercado laboral? Nos bombardean con un ruido de fondo incesante, como si graduarnos no fuese suficiente reto. Bueno, ¿y qué? Un grupo de estudiantes de la Escuela Técnica Superior de Ingeniería y Diseño Industrial de la Universidad Politécnica de Madrid (ETSIDI-UPM nos hemos unido y hemos creado nuestra propia Junior Empresa, un modelo empresarial diferente, innovador, que nos permite revertir todos los beneficios en aprendizaje. ¿Quién ha dicho que tengamos que dejarnos vencer por un sistema laboral obsoleto?AbstractAre you tired of hearing how difficult it is to get a job? They are filling our minds with a non-stop background noise, as if getting a degree was an insufficient challenge. So what? Well, some students from the Superior Technical School of Engineering and Industrial Design from the Technical University of Madrid (ETSIDIUPM have come together and created our own Junior Enterprise, a different business model, an innovative canvas, which allows us to transform all the benefits into learning. Who said our destiny is being crushed by an obsolete labour market?

  4. Early Onset of Type 1 Diabetes and Educational Field at Upper Secondary and University Level: Is Own Experience an Asset for a Health Care Career?

    Directory of Open Access Journals (Sweden)

    Ida Lovén

    2017-06-01

    Full Text Available Ill health in early life has a significant negative impact on school grades, grade repetition, educational level, and labor market outcomes. However, less is known about qualitative socio-economic consequences of a health shock in childhood or adolescence. We investigate the relationship between onset of type 1 diabetes up to age 15 and the probability of choosing and completing a health-oriented path at upper secondary and university level of education. We analyze the Swedish Childhood Diabetes Register, the National Educational Register, and other population registers in Sweden for 2756 people with type 1 diabetes and 10,020 matched population controls. Educational decisions are modeled as unsorted series of binary choices to assess the choice of educational field as a potential mechanism linking early life health to adult outcomes. The analyses reject the hypothesis of no systematic differences in choice of educational field between people with and without type 1 diabetes at both levels. The results are robust to selection on ability proxies and across sensitivity analysis. We conclude that the observed pro health-oriented educational choices among people with type 1 diabetes in our data are consistent with disease onset in childhood and adolescence having qualitative impact on life-course choices.

  5. Lower fibroblast growth factor 23 levels in young adults with Crohn disease as a possible secondary compensatory effect on the disturbance of bone and mineral metabolism.

    Science.gov (United States)

    Oikonomou, Konstantinos A; Orfanidou, Timoklia I; Vlychou, Marianna K; Kapsoritakis, Andreas N; Tsezou, Aspasia; Malizos, Konstantinos N; Potamianos, Spyros P

    2014-01-01

    Fibroblast growth factor 23 (FGF-23) is a bone-derived circulating phosphaturic factor that decreases serum concentration of phosphate and vitamin D, suggested to actively participate in a complex renal-gastrointestinal-skeletal axis. Serum FGF-23 concentrations, as well as various other laboratory parameters involved in bone homeostasis, were measured and analyzed with regard to various diseases and patients' characteristics in 44 patients with Crohn disease (CD) and 20 healthy controls (HCs) included in this cross-sectional study. Serum FGF-23 levels were significantly lower in patients with CD (900.42 ± 815.85pg/mL) compared with HC (1410.94 ± 1000.53pg/mL), p = 0.037. Further analyses suggested FGF-23 as a factor independent from various parameters including age (r = -0.218), body mass index (r = -0.115), 25-hydroxy vitamin D (r = 0.126), parathyroid hormone (r = 0.084), and bone mineral density (BMD) of hip and lumbar (r = 0.205 and r = 0.149, respectively). This observation remained even after multivariate analyses, exhibiting that BMD was not affected by FGF-23, although parameters such as age (p = 0.026), cumulative prednisolone dose (p vitamin D levels, showing no impact on BMD determination of young adults with CD. The downregulation of serum FGF-23 levels in CD appears as a secondary compensatory effect on the bone and mineral metabolism induced by chronic intestinal inflammation.

  6. The relationship of attitudes toward science, cognitive style, and self-concept to achievement in chemistry at the secondary school level

    Science.gov (United States)

    Kirk, Gerald Richard

    There is currently a crisis in science education in the United States. This statement is based on the National Science Foundation's report stating that the nation's students, on average, still rank near the bottom in science and math achievement internationally. This crisis is the background of the problem for this study. This investigation studied learner variables that were thought to play a role in teaching chemistry at the secondary school level, and related them to achievement in the chemistry classroom. Among these, cognitive style (field dependence/independence), attitudes toward science, and self-concept had been given considerable attention by researchers in recent years. These variables were related to different competencies that could be used to measure the various types of achievement in the chemistry classroom at the secondary school level. These different competencies were called academic, laboratory, and problem solving achievement. Each of these chemistry achievement components may be related to a different set of learner variables, and the main purpose of this study was to investigate the nature of these relationships. Three instruments to determine attitudes toward science, cognitive style, and self-concept were used for data collection. Teacher grades were used to determine chemistry achievement for each student. Research questions were analyzed using Pearson Product Moment Correlation Coefficients and t-tests. Results indicated that field independence was significantly correlated with problem solving, academic, and laboratory achievement. Educational researchers should therefore investigate how to teach students to be more field independent so they can achieve at higher levels in chemistry. It was also true that better attitudes toward the social benefits and problems that accompany scientific progress were significantly correlated with higher achievement on all three academic measures in chemistry. This suggests that educational researchers

  7. Acute hormonal responses in elite junior weightlifters.

    Science.gov (United States)

    Kraemer, W J; Fry, A C; Warren, B J; Stone, M H; Fleck, S J; Kearney, J T; Conroy, B P; Maresh, C M; Weseman, C A; Triplett, N T

    1992-02-01

    To date, no published studies have demonstrated resistance exercise-induced increases in serum testosterone in adolescent males. Furthermore, few data are available on the effects of training experience and lifting performance on acute hormonal responses to weightlifting in young males. Twenty-eight junior elite male Olympic-style weightlifters (17.3 +/- 1.4 yrs) volunteered for the study. An acute weightlifting exercise protocol using moderate to high intensity loads and low volume, characteristic of many weightlifting training sessions, was examined. The exercise protocol was directed toward the training associated with the snatch lift weightlifting exercise. Blood samples were obtained from a superficial arm vein at 7 a.m. (for baseline measurements), and again at pre-exercise, 5 min post-, and 15 min post-exercise time points for determination of serum testosterone, cortisol, growth hormone, plasma beta-endorphin, and whole blood lactate. The exercise protocol elicited significant (p less than or equal to 0.05) increases in each of the hormones and whole blood lactate compared to pre-exercise measures. While not being significantly older, subsequent analysis revealed that subjects with greater than 2 years training experience exhibited significant exercise-induced increases in serum testosterone from pre-exercise to 5 min post-exercise (16.2 +/- 6.2 to 21.4 +/- 7.9 nmol.l-1), while those with less than or equal to 2 years training showed no significant serum testosterone differences. None of the other hormones or whole blood lactate appear to be influenced by training experience.(ABSTRACT TRUNCATED AT 250 WORDS)

  8. The association between hip and groin injuries in the elite junior football years and injuries sustained during elite senior competition.

    Science.gov (United States)

    Gabbe, B J; Bailey, M; Cook, J L; Makdissi, M; Scase, E; Ames, N; Wood, T; McNeil, J J; Orchard, J W

    2010-09-01

    To establish the relationship between the history of hip and groin injuries in elite junior football players prior to elite club recruitment and the incidence of hip and groin injuries during their elite career. Retrospective cohort study. Analysis of existing data. 500 Australian Football League (AFL) players drafted from 1999 to 2006 with complete draft medical assessment data. Previous history of hip/groin injury, anthropometric and demographic information. The number of hip/groin injuries resulting in > or =1 missed AFL game. Data for 500 players were available for analysis. 86 (17%) players reported a hip/groin injury in their junior football years. 159 (32%) players sustained a hip/groin injury in the AFL. Players who reported a previous hip or groin injury at the draft medical assessment demonstrated a rate of hip/groin injury in the AFL >6 times higher (IRR 6.24, 95% CI 4.43 to 8.77) than players without a pre-AFL hip or groin injury history. This study demonstrated that a hip or groin injury sustained during junior football years is a significant predictor of missed game time at the elite level due to hip/groin injury. The elite junior football period should be targeted for research to investigate and identify modifiable risk factors for the development of hip/groin injuries.

  9. Smartphone and medical related App use among medical students and junior doctors in the United Kingdom (UK: a regional survey

    Directory of Open Access Journals (Sweden)

    Payne Karl Frederick

    2012-10-01

    Full Text Available Abstract Background Smartphone usage has spread to many settings including that of healthcare with numerous potential and realised benefits. The ability to download custom-built software applications (apps has created a new wealth of clinical resources available to healthcare staff, providing evidence-based decisional tools to reduce medical errors. Previous literature has examined how smartphones can be utilised by both medical student and doctor populations, to enhance educational and workplace activities, with the potential to improve overall patient care. However, this literature has not examined smartphone acceptance and patterns of medical app usage within the student and junior doctor populations. Methods An online survey of medical student and foundation level junior doctor cohorts was undertaken within one United Kingdom healthcare region. Participants were asked whether they owned a Smartphone and if they used apps on their Smartphones to support their education and practice activities. Frequency of use and type of app used was also investigated. Open response questions explored participants’ views on apps that were desired or recommended and the characteristics of apps that were useful. Results 257 medical students and 131 junior doctors responded, equating to a response rate of 15.0% and 21.8% respectively. 79.0% (n=203/257 of medical students and 74.8% (n=98/131 of junior doctors owned a smartphone, with 56.6% (n=115/203 of students and 68.4% (n=67/98 of doctors owning an iPhone. The majority of students and doctors owned 1–5 medical related applications, with very few owning more than 10, and iPhone owners significantly more likely to own apps (Chi sq, p Conclusions This study found a high level of smartphone ownership and usage among medical students and junior doctors. Both groups endorse the development of more apps to support their education and clinical practice.

  10. Value-meaning Barriers in Research Activity of Junior Scientists

    Directory of Open Access Journals (Sweden)

    Shabalovskaya M.V.

    2017-08-01

    Full Text Available Contents of value-meaning barriers are covered that acquire certain specifics in research activity and influence formation of meaning-forming research motivation of junior scientists. Such barriers were assumed to be conditioned by dissonance between dominating values and degree of their realization in junior researchers. Sample of respondents included 88 beginners: postgraduate students (n=65 and masters (n=23 of Tomsk high schools aged between 21 and 35 years. As research methods the expanded version of technique by M. Rokeach (proposed by M.S. Yanitsky and A.V. Seryy, methods of statistical analysis of results (frequency analysis, Mann-Whitney test were used. Relevant value orientations of junior scientists are presented. Gender differences in value-meaning domain are revealed. Differences in values in postgraduate students and masters were found. Dissonance in degree of fulfillment of terminal and instrumental values has been established that indicates disturbances of value-meaning domain of the personality of junior scientists. Results add to scientific ideas about value-meaning barriers in research activity of junior scientists.

  11. Perceived Injury Risk among Junior Cricketers: A Cross Sectional Survey

    Directory of Open Access Journals (Sweden)

    Prasanna J. Gamage

    2017-08-01

    Full Text Available Understanding how junior athletes perceive injury risks when participating in sport and the environment they play in is an important component of injury prevention. This study investigates how Sri Lankan junior cricketers (n = 365, aged 11–14 years, boys perceive injury risks associated with playing cricket. The study used a Sri Lankan modification of an Australian junior cricket injury risk perception survey that considered playing cricket versus other sports, different cricket playing positions and roles, and different ground conditions. The risk of playing cricket was considered to be greater than that for cycling, but lower than that for rugby and soccer. Fast-bowlers, batters facing fast-bowlers, fielding close in the field, and wicket-keeping without a helmet were perceived to pose greater risks of injury than other scenarios. Playing on hard, bumpy and/or wet ground conditions were perceived to have a high risk opposed to playing on a grass field. Fielding in the outfield and wicket-keeping to fast-bowlers whilst wearing a helmet were perceived as low risk actions. The risk perceptions of junior cricketers identified in this study, do not necessarily reflect the true injury risk in some instances. This information will inform the development of injury prevention education interventions to address these risk perceptions in junior cricketers.

  12. System level analysis of cacao seed ripening reveals a sequential interplay of primary and secondary metabolism leading to polyphenol accumulation and preparation of stress resistance.

    Science.gov (United States)

    Wang, Lei; Nägele, Thomas; Doerfler, Hannes; Fragner, Lena; Chaturvedi, Palak; Nukarinen, Ella; Bellaire, Anke; Huber, Werner; Weiszmann, Jakob; Engelmeier, Doris; Ramsak, Ziva; Gruden, Kristina; Weckwerth, Wolfram

    2016-08-01

    Theobroma cacao and its popular product, chocolate, are attracting attention due to potential health benefits including antioxidative effects by polyphenols, anti-depressant effects by high serotonin levels, inhibition of platelet aggregation and prevention of obesity-dependent insulin resistance. The development of cacao seeds during fruit ripening is the most crucial process for the accumulation of these compounds. In this study, we analyzed the primary and the secondary metabolome as well as the proteome during Theobroma cacao cv. Forastero seed development by applying an integrative extraction protocol. The combination of multivariate statistics and mathematical modelling revealed a complex consecutive coordination of primary and secondary metabolism and corresponding pathways. Tricarboxylic acid (TCA) cycle and aromatic amino acid metabolism dominated during the early developmental stages (stages 1 and 2; cell division and expansion phase). This was accompanied with a significant shift of proteins from phenylpropanoid metabolism to flavonoid biosynthesis. At stage 3 (reserve accumulation phase), metabolism of sucrose switched from hydrolysis into raffinose synthesis. Lipids as well as proteins involved in lipid metabolism increased whereas amino acids and N-phenylpropenoyl amino acids decreased. Purine alkaloids, polyphenols, and raffinose as well as proteins involved in abiotic and biotic stress accumulated at stage 4 (maturation phase) endowing cacao seeds the characteristic astringent taste and resistance to stress. In summary, metabolic key points of cacao seed development comprise the sequential coordination of primary metabolites, phenylpropanoid, N-phenylpropenoyl amino acid, serotonin, lipid and polyphenol metabolism thereby covering the major compound classes involved in cacao aroma and health benefits. © 2016 The Authors The Plant Journal © 2016 John Wiley & Sons Ltd.

  13. Creativity Education Model through Dance Creation for Students of Junior High School

    Directory of Open Access Journals (Sweden)

    Malarsih

    2015-01-01

    Full Text Available This study aims to realize dance as a real product of a dance education process. The product is packaged in a form of audio-visual as well as a scientific publication. As the benefit from this study, the product can be used by school and specifically by dance teacher as a guidance in conducting dance lesson at school. The study on the model of creativity education through the creation is being understood as a form of developmental research. As a developmental research, the research plan is initiated by analyzing the teaching material related to dance lesson, and relate it to the creativity education which has to be accomplished through dance lesson, specifically for Junior High School students. The study will be continued with theoretical/ conceptual analysis and observation which is related to creativity education through the dance creation. In the end of this study, model of creativity education through dance creation is produced, particularly for students of Junior High School level. Results of the study show that, in doing creativity activity through dance creation, the value of the dance as an art is not become the primary aim. Moreover, the main aim of this process is towards the creativity process itself. While producing and creating the dance, two major educational points are derived, which are: the creativity and product value in a form of dance. Based on background of the idea, through this pilot project, the creativity of creating dance for public schools students, especially Junior High School, is possible to be done and used as a dance creativity learning model in Junior High School. Two suggestions are formulated in this study: (1 it is suggested for dance teachers in public schools, in this context is Junior High School teachers, to set their teaching and learning process into the creativity education as it is implied in curriculum. (2 In order to achieve the creativity education itself, the dance creation as one of art subject

  14. Impact of timing of sex education on teenage pregnancy in Nigeria: cross-sectional survey of secondary school students.

    Science.gov (United States)

    Ochiogu, Ifeoma N; Miettola, Juhani; Ilika, Amobi L; Vaskilampi, Tuula

    2011-06-01

    The objective of this study was to explore whether the time at which sex education was provided had any impact on reported cases of unintended pregnancies. A cross-sectional survey of secondary school students and their teachers was conducted using self-administered questionnaires. The participants were 1,234 students aged 14-17 years and 46 teachers in 5 secondary schools in South Eastern Nigeria. The outcome measures were reported pregnancies within the last 3 years by type of school and class level; class level at the time of receiving sex education at school; and age at the time of receiving sex education at home. In all schools, sex education was provided at all the junior and senior secondary school levels (JSS and SSS, respectively). Overall, reported cases of unintended pregnancies were highest among the junior students. In the private schools, four in ten teachers reported pregnancies among JSS 3 students. Almost four in ten teachers in public schools reported pregnancies among JSS 2 students. Of all the students, about three in ten reported pregnancies among JSS 2 and 3 students respectively. At home, sex education was provided at the mean age of 16 years (SD ± 2.2). All participants cited financial need and marital promise as major predisposing factors. About four in ten students did not use contraceptives during their first sexual experience. This study highlights the need to introduce sex education much earlier, possibly before the JSS levels. At home, sex education may have greater impact if provided before the age of 14 years. Efforts should be made to address the factors predisposing to teenage pregnancy.

  15. The Independence of the Junior Scientist's Mind: At What Price?

    Science.gov (United States)

    Scoles, Giacinto

    2016-05-01

    When I was facing the daunting task of recounting my approximately 70 years of scientific career and some aspects of my personal life, I decided to write this autobiographical piece in a "different" way. After a section on the almost bare facts of my life (Section 1), I include several other parts, loosely connected in time, in each of which I make an almost self-contained point, decreasing in this way the need for consistency and coherence in the whole article. I discuss, for example, the importance of original ideas, the independence of junior colleagues, and my work with molecular beams and in nanomedicine. I end by acknowledging those I was lucky enough to learn from in my intellectual development as a research scientist and with a couple of recommendations that may be useful to my junior and not-so-junior colleagues.

  16. Internal Grant Review to Increase Grant Funding for Junior Investigators.

    Science.gov (United States)

    Thomas, Heather S; Brodsky, Martin B; Ewen, Joshua B; Bergey, Gregory K; Lloyd, Thomas E; Haughey, Norman J; Marvel, Cherie L

    2017-09-04

    Decreasing biomedical research support over the past decade has driven many talented young scientists to seek careers outside academia. In 2011, the Department of Neurology at Johns Hopkins University School of Medicine developed an internal grant review program (IGRP) to systematically review career development awards (CDAs) and research grants (e.g., R01s) for junior investigators prior to NIH submission. With IGRP implementation, we observed significant increases in the number of CDAs and R-grants awarded to junior investigators. Thus, internal grant review is an effective means for supporting junior faculty and help them retain their research roles within academia. This article is protected by copyright. All rights reserved. © 2017 American Neurological Association.

  17. A Study of Junior Students’ Cross-Culture Obstacles in English Reading Comprehension

    Institute of Scientific and Technical Information of China (English)

    朱雅琴

    2015-01-01

    This paper will research Junior students’ cross cultural obstacles in English reading from the perspective o culture background,Eliminating Junior students’ cross-cultura barriers can improve intercultural communication competent.

  18. Physiological and anthropometric characteristics of junior elite and sub-elite rugby league players, with special reference to starters and non-starters.

    Science.gov (United States)

    Gabbett, Tim; Kelly, Jason; Ralph, Steve; Driscoll, Damian

    2009-01-01

    While several studies have documented the physiological and anthropometric characteristics of senior rugby league players, investigations of the physical qualities of junior rugby league players are limited. The purpose of this study was to investigate the physical qualities of junior rugby league players competing at the elite and sub-elite level, and determine if pre-season fitness measures were significantly different for the players selected to play in the first game of the season (i.e. starters) compared to the players not selected (i.e. non-starters). Thirty-six junior sub-elite and 28 junior elite rugby league players participated in this study. All sub-elite players were registered with the same junior recreational rugby league club, while elite players were members of a National Rugby League club junior development program. Subjects underwent measurements of anthropometry (height, body mass, and sum of seven skinfolds), speed (10m, 20m, and 40m sprint), change of direction speed (505 test), estimated lower body power (vertical jump), and estimated maximal aerobic power (multi-stage fitness test) at the beginning of the competitive season. Elite players had better developed speed, change of direction speed, vertical jump, and maximal aerobic power than sub-elite players. Elite starters were taller and heavier than non-starters, while sub-elite starters were taller and had greater change of direction speed than non-starters. A high estimated maximal aerobic power was a common discriminator between starters and non-starters for both elite and sub-elite competitors. These findings demonstrate that some physical qualities can discriminate starters and non-starters in elite and sub-elite junior rugby league teams.

  19. "A steep learning curve": junior doctor perspectives on the transition from medical student to the health-care workplace.

    Science.gov (United States)

    Sturman, Nancy; Tan, Zachary; Turner, Jane

    2017-05-26

    The transition from medical student to hospital-based first year junior doctor (termed "intern" in Australia) is known to be challenging, and recent changes in clinical learning environments may reduce graduate preparedness for the intern workplace. Although manageable challenges and transitions are a stimulus to learning, levels of burnout in junior medical colleagues are concerning. In order to prepare and support medical graduates, educators need to understand contemporary junior doctor perspectives on this transition. Final-year University of Queensland medical students recruited junior doctors working in diverse hospital settings, and videorecorded individual semi-structured interviews about their transition from medical student to working as a junior doctor. Two clinical academics (NS and JT) and an intern (ZT) independently conducted a descriptive analysis of interview transcripts, and identified preliminary emerging concepts and themes, before reaching agreement by consensus on the major overarching themes. Three key themes emerged from the analysis of 15 interviews: internship as a "steep learning curve"; relationships and team; and seeking help. Participants described the intern transition as physically, mentally and emotionally exhausting. They learned to manage long days, administrative and clinical tasks, frequent interruptions and time pressures; identify priorities; deal with criticism without compromising key relationships; communicate succinctly; understand team roles (including their own status within hospital hierarchies); and negotiate conflict. Participants reported a drop in self-confidence, and difficulty maintaining self-care and social relationships. Although participants emphasised the importance of escalating concerns and seeking help to manage patients, they appeared more reluctant to seek help for personal issues and reported a number of barriers to doing so. Findings may assist educators in refining their intern preparation and intern

  20. Quality of Plaster Molding for Distal Radius Fractures Is Improved Through Focused Tuition of Junior Surgeons.

    Science.gov (United States)

    Ramoutar, Darryl N; Silk, Robert; Rodrigues, Jeremy N; Hatton, Mark

    2014-08-01

    Successful nonoperative management of distal radius fractures requires an adequately reduced fracture held in a well-molded cast. The purpose of this study was to determine whether a targeted teaching session to the same group of junior doctors led to objective improvement in fracture reduction and plaster molding and hence a decrease in the redisplacement of these fractures. Retrospective review. Level I academic trauma center. A retrospective review of all dorsally angulated distal radius fractures treated in plaster that presented to our plaster room over a 4-week period (group 1, n = 52). This was followed by the intervention and a subsequent 4-week prospective review (group 2, n = 36). Radiographs were reviewed before manipulation, after manipulation, and at follow-up by a single senior orthopaedic trainee using predetermined criteria. A targeted teaching session on fracture reduction and cast molding to the same group of junior doctors involved in managing all these cases. Adequate fracture reduction, plaster molding, redisplacement, and further intervention before and after the targeted intervention. In group 1, 85% had adequate fracture reduction but only 36% showed adequate molding. This was improved in group 2%-94% adequate reduction and 65% adequate molding (P = 0.022). The rate of redisplacement was improved from 65% to 44% in group 2. In both groups, the rate of redisplacement was around 20% for adequately reduced and molded fractures, compared with around 90% for adequately reduced but inadequately molded cases (P < 0.001). The rate of further intervention improved from 27% to 8% (P = 0.052). We recommend that specific teaching focusing on fracture reduction and molding techniques is included in orthopaedic juniors' induction teaching or as a separate session. Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

  1. Improving Oral English in Break Time in Junior High School

    Institute of Scientific and Technical Information of China (English)

    吴小丹

    2013-01-01

      Teachers have been paying more attention to oral English teaching in junior high school than ever before. Generally, teachers focus on teaching oral English in class, where they give preeminence to creating an environment in the classroom which approximates to the“real-life”communicative use of language (Yang Chaochun&Cheng Lian 2005). However, there are some limits teaching oral English in class. This essay puts forwards to provide input during the break time for students to acquire oral English unconsciously in junior high school to make up for the insufficiency.

  2. Poor interpretation of chest X-rays by junior doctors

    DEFF Research Database (Denmark)

    Christiansen, Janus Mølgaard; Gerke, Oke; Karstoft, Jens;

    2014-01-01

    INTRODUCTION: Studies targeting medical students and junior doctors have shown that their radiological skills are insufficient. Despite the widespread use of chest X-ray; however, a study of Danish junior doctors' skills has not previously been performed. MATERIAL AND METHODS: A total of 22...... diagnosis, the participant's confidence in the diagnosis was assessed on a five-point Likert scale. The diagnoses were divided into four groups: normal findings, chronic diseases, acute diseases and hyperacute diseases or conditions. RESULTS: A total of 22 doctors receiving basic clinical education (BCE...

  3. The Application of Inquiring Teaching to the Junior English Class

    Institute of Scientific and Technical Information of China (English)

    SHUI Xin-yue

    2014-01-01

    As a teaching method against the giving-and-accepting pattern, the inquiring teaching in junior high school pays more attention to learners’understanding, feeling and experience in the course and emphasizes the cooperation and communica-tion among students and teachers. In this paper, it explores the advantages of inquiring teaching, which cultivate students ’interest in learning and ability of analyses, induction and application, compared with the traditional teaching.Besides, some suggestions are provided in English teaching of Junior high school.

  4. Validity and Reliability of an English Test Paper in Junior Middle School

    Institute of Scientific and Technical Information of China (English)

    轩慧芳

    2012-01-01

      Test plays an important role in our lives in that it can cause backwash towards our teaching and learning. Thus the pur⁃pose of the present study is to examine the quality of an English test paper in a junior middle school of Urumqi according to the language test theories. Through the data collection and analyses, the results indicate that the test paper is a medium-level test and the reliability is suitable. From the correlation analysis, we can see that each part has a high correlation value to the total, indicat⁃ing that all of them contribute to generate language proficiency.

  5. An Analysis of Task- based Language Teaching in Junior Middle School English Reading

    Institute of Scientific and Technical Information of China (English)

    杨娟

    2016-01-01

    The goal of the new English curriculum standards is not just to enhance the ability of using language but also to arrive at a higher reading level.This means that English teachers need change timely teaching methods to improve the existing situation of English reading teaching.The purpose of the research is not only to explore how to arouse students’interest in reading but to explore some practical and effective teaching methods to improve teaching effectiveness in the future junior middle school English reading lesson.

  6. Skills Needed by Secondary School Graduates for Breeding and Rearing of Giant African Land Snail (GALS) in Ebonyi State

    Science.gov (United States)

    Ogba, Ernest Ituma; Ndem, Joseph Uka

    2016-01-01

    The purpose of the study is to identify the skills required by secondary school Graduates for breeding and rearing Giant African Land Snail (GALS) in Ebonyi State. Three research questions guided the study. The design was descriptive survey. The total population was 254 agricultural science Teachers in junior and senior secondary schools in Ebonyi…

  7. Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS: A New Tool for the Analysis of Toxicological Effects on Single Cell Level

    Directory of Open Access Journals (Sweden)

    Harald Jungnickel

    2016-02-01

    Full Text Available Single cell imaging mass spectrometry opens up a complete new perspective for strategies in toxicological risk assessment and drug discovery. In particular, time-of-flight secondary ion mass spectrometry (ToF-SIMS with its high spatial and depth resolution is becoming part of the imaging mass spectrometry toolbox used for single cell analysis. Recent instrumentation advancements in combination with newly developed cluster ion guns allow 3-dimensional reconstruction of single cells together with a spatially resolved compound location and quantification on nanoscale depth level. The exact location and quantification of a single compound or even of a set of compounds is no longer restricted to the two dimensional space within single cells, but is available for voxels, a cube-sized 3-dimensional space, rather than pixels. The information gathered from one voxel is further analysed using multivariate statistical methodology like maximum autocorrelation factors to co-locate the compounds of interest within intracellular organelles like nucleus, mitochondria or golgi apparatus. Furthermore, the cell membrane may be resolved, including adhering compounds and potential changes of the lipid patterns. The generated information can be used further for a first evaluation of intracellular target specifity of new drug candidates or for the toxicological risk assessment of environmental chemicals and their intracellular metabolites. Additionally, single cell lipidomics and metabolomics enable for the first time an in-depth understanding of the activation or inhibition of cellular biosynthesis and signalling pathways.

  8. Introducing a single secondary alcohol dehydrogenase into butanol-tolerant Clostridium acetobutylicum Rh8 switches ABE fermentation to high level IBE fermentation

    Directory of Open Access Journals (Sweden)

    Dai Zongjie

    2012-06-01

    Full Text Available Abstract Background Previously we have developed a butanol tolerant mutant of Clostridium acetobutylicum Rh8, from the wild type strain DSM 1731. Strain Rh8 can tolerate up to 19 g/L butanol, with solvent titer improved accordingly, thus exhibiting industrial application potential. To test if strain Rh8 can be used for production of high level mixed alcohols, a single secondary alcohol dehydrogenase from Clostridium beijerinckii NRRL B593 was overexpressed in strain Rh8 under the control of thl promoter. Results The heterogenous gene sADH was functionally expressed in C. acetobutylicum Rh8. This simple, one-step engineering approach switched the traditional ABE (acetone-butanol-ethanol fermentation to IBE (isopropanol-butanol-ethanol fermentation. The total alcohol titer reached 23.88 g/l (7.6 g/l isopropanol, 15 g/l butanol, and 1.28 g/l ethanol with a yield to glucose of 31.42%. The acid (butyrate and acetate assimilation rate in isopropanol producing strain Rh8(psADH was increased. Conclusions The improved butanol tolerance and the enhanced solvent biosynthesis machinery in strain Rh8 is beneficial for production of high concentration of mixed alcohols. Strain Rh8 can thus be considered as a good host for further engineering of solvent/alcohol production.

  9. Introducing a single secondary alcohol dehydrogenase into butanol-tolerant Clostridium acetobutylicum Rh8 switches ABE fermentation to high level IBE fermentation

    Science.gov (United States)

    2012-01-01

    Background Previously we have developed a butanol tolerant mutant of Clostridium acetobutylicum Rh8, from the wild type strain DSM 1731. Strain Rh8 can tolerate up to 19 g/L butanol, with solvent titer improved accordingly, thus exhibiting industrial application potential. To test if strain Rh8 can be used for production of high level mixed alcohols, a single secondary alcohol dehydrogenase from Clostridium beijerinckii NRRL B593 was overexpressed in strain Rh8 under the control of thl promoter. Results The heterogenous gene sADH was functionally expressed in C. acetobutylicum Rh8. This simple, one-step engineering approach switched the traditional ABE (acetone-butanol-ethanol) fermentation to IBE (isopropanol-butanol-ethanol) fermentation. The total alcohol titer reached 23.88 g/l (7.6 g/l isopropanol, 15 g/l butanol, and 1.28 g/l ethanol) with a yield to glucose of 31.42%. The acid (butyrate and acetate) assimilation rate in isopropanol producing strain Rh8(psADH) was increased. Conclusions The improved butanol tolerance and the enhanced solvent biosynthesis machinery in strain Rh8 is beneficial for production of high concentration of mixed alcohols. Strain Rh8 can thus be considered as a good host for further engineering of solvent/alcohol production. PMID:22742819

  10. Spitzer Secondary Eclipses of the Dense, Modestly-irradiated, Giant Exoplanet HAT-P-20b Using Pixel-Level Decorrelation

    CERN Document Server

    Deming, Drake; Kammer, Joshua; Fulton, Benjamin J; Ingalls, James; Carey, Sean; Burrows, Adam; Fortney, Jonathan J; Todorov, Kamen; Agol, Eric; Cowan, Nicolas; Desert, Jean-Michel; Fraine, Jonathan; Langton, Jonathan; Morley, Caroline; Showman, Adam P

    2014-01-01

    HAT-P-20b is a giant exoplanet that orbits a metal-rich star. The planet itself has a high total density, suggesting that it may also have a high metallicity in its atmosphere. We analyze two eclipses of the planet in each of the 3.6- and 4.5 micron bands of Warm Spitzer. These data exhibit intra-pixel detector sensitivity fluctuations that were resistant to traditional decorrelation methods. We have developed a simple, powerful, and radically different method to correct the intra-pixel effect for Warm Spitzer data, which we call pixel-level decorrelation (PLD). PLD corrects the intra-pixel effect very effectively, but without explicitly using - or even measuring - the fluctuations in the apparent position of the stellar image. We illustrate and validate PLD using synthetic and real data, and comparing the results to previous analyses. PLD can significantly reduce or eliminate red noise in Spitzer secondary eclipse photometry, even for eclipses that have proven to be intractable using other methods. Our succe...

  11. INVESTIGATING THE LEVELS OF STRAIN, FROM THE POINT OF VARIOUS VARIABLES, AT THEIR EFFORTS OF OBTAIN INFORMATİON OF PRESERVICE TEACHERS’ OF SECONDARY EDUCATION

    Directory of Open Access Journals (Sweden)

    Abdullah Adıgüzel

    2012-07-01

    Full Text Available The aim of this study is investigating the Levels of Strain, From the Point of Various Variables (according to gender, branch, working at a job which provides financial gain, the reason to prefer the teaching profession, the number of digests of related field which have been followed, the frequency of weekly using internet, the aim of using internet, the frequency of weekly utilization from a library at studies related with branch, and the number of read books monthly , at Their Efforts of Obtain Information of Preservice Teachers’ of Secondary Education. Study carried out by general screening model and data has been collected by content validity and reliability has been through a survey. The opinions of 115 teachers were included in the study. The scale developed by the researcher used in the research. Cronbach Alpha reliability coefficient of the scale has been determined as .968. The value of the normal distribution of the data set as 6.57. Preservice teachers’ in their efforts to obtain information, the information needed to identify, access to information, assessment, use and in this process to consider the ethical and legal values of stages have been forced from time to time. Preservice teachers’ views on the strain level did not vary according to personal characteristics. Preservice teachers in the social field to learn to work less hard than Preservice teachers in the fields of science and mathematics. Study skills and habits of the prospective teachers to learn to be scraped in pre-service education and in-service training of vocational qualifications to support this have been proposed.

  12. A systematic review and meta-analysis of moderate-to-vigorous physical activity levels in secondary school physical education lessons.

    Science.gov (United States)

    Hollis, Jenna L; Sutherland, Rachel; Williams, Amanda J; Campbell, Elizabeth; Nathan, Nicole; Wolfenden, Luke; Morgan, Philip J; Lubans, David R; Gillham, Karen; Wiggers, John

    2017-04-24

    Schools play an important role in physical activity promotion for adolescents. The systematic review aimed to determine the proportion of secondary (middle and high) school physical education (PE) lesson time that students spend in moderate to vigorous physical activity (MVPA), and to assess if MVPA was moderated by school level (middle and high school), type of physical activity measurement and type of PE activities. A systematic search of nine electronic databases was conducted (PROSPERO2014:CRD42014009649). Studies were eligible if they were published between 2005 and 2014; written in English; assessed MVPA in PE lessons of secondary (middle and high) school students; and used a quantitative MVPA measure (i.e., accelerometry, heart rate monitoring, pedometers or observational measures). Two reviewers examined the retrieved articles, assessed risk of bias, and performed data extraction. Random effects meta-analysis was used to calculate a pooled estimate of the percent of PE lesson time spent in MVPA and to assess moderator effects where data allowed. The search yielded 5,132 potentially relevant articles; 28 articles representing 25 studies (7 middle and 18 high school) from seven countries were included. Twelve studies measured MVPA through observational measures, seven used accelerometers, five used heart rate monitors and four used pedometers (including three studies using a mix of measures). Meta-analysis of 15 studies found that overall, students spent a mean (95% CI) of 40.5% (34.8-46.2%) of PE in MVPA. Middle school students spent 48.6% (41.3-55.9%) of the lesson in MVPA (n = 5 studies) and high school students 35.9% (28.3-43.6%) (n = 10 studies). Studies measuring MVPA using accelerometers (n = 5) showed that students spent 34.7% (25.1-44.4%) of the lesson in MVPA, while 44.4% (38.3-50.5%) was found for lessons assessed via observation (n = 9), 43.1% (24.3-61.9%) of the lesson for a heart rate based study, and 35.9% (31.0-40.8%) for a

  13. Harmonization of European neurology education: the junior doctor's perspective.

    Science.gov (United States)

    Macerollo, Antonella; Struhal, Walter; Sellner, Johann

    2013-10-29

    The objective of this article, written by executives of the European Association of Young Neurologists and Trainees (EAYNT), is to illustrate the status quo of neurology training in Europe and give an outlook on ongoing efforts and prospects for junior neurologists. The European Union is an economic and political union that currently encompasses 27 member states with more than 500 million inhabitants (or 7.3% of the world population) (interested readers are referred to http://en.wikipedia.org/wiki/European_Union). Countries of the European Union act as a single market with free movement of citizens, goods, services, and finances. As a consequence, a diploma and postgraduate training obtained in one EU country will be automatically recognized by all other EU member states. At the Lisbon European Council in March 2000, the Heads of State or Government signed a treaty that expresses their ambition of making Europe "the most competitive and dynamic knowledge-based economy in the world, capable of sustainable economic growth with more and better jobs and greater social cohesion" (www.en.wikipedia.org/wiki/Lisbon_Strategy). More than 1.6 million physicians in all the different medical specialties are represented by the European Union of Medical Specialists (UEMS). The UEMS was founded in 1958 and the objectives include the study, promotion, and harmonization of the highest level of training of medical specialists, medical practice, and health care within the European Union. The European Board of Neurology (UEMS-EBN; www.uems-neuroboard.org) is in charge of the implementation of the UEMS policy regarding neurology.

  14. Physiological characteristics of well-trained junior sprint kayak athletes.

    Science.gov (United States)

    Borges, Thiago Oliveira; Dascombe, Ben; Bullock, Nicola; Coutts, Aaron J

    2015-07-01

    This study aimed to profile the physiological characteristics of junior sprint kayak athletes (n=21, VO2max 4.1±0.7 L/min, training experience 2.7±1.2 y) and to establish the relationship between physiological variables (VO2max, VO2 kinetics, muscle-oxygen kinetics, paddling efficiency) and sprint kayak performance. VO2max, power at VO2max, power:weight ratio, paddling efficiency, VO2 at lactate threshold, and whole-body and muscle oxygen kinetics were determined on a kayak ergometer in the laboratory. Separately, on-water time trials (TT) were completed over 200 m and 1000 m. Large to nearly perfect (-.5 to -.9) inverse relationships were found between the physiological variables and on-water TT performance across both distances. Paddling efficiency and lactate threshold shared moderate to very large correlations (-.4 to -.7) with 200- and 1000-m performance. In addition, trivial to large correlations (-.11 to -.5) were observed between muscle-oxygenation parameters, muscle and whole-body oxygen kinetics, and performance. Multiple regression showed that 88% of the unadjusted variance for the 200-m TT performance was explained by VO2max, peripheral muscle deoxygenation, and maximal aerobic power (Pkayak athletes possess a high level of relative aerobic fitness and highlight the importance of the peripheral muscle metabolism for sprint kayak performance, particularly in 200-m races, where finalists and nonfinalists are separated by very small margins. Such data highlight the relative aerobic-fitness variables that can be used as benchmarks for talent-identification programs or monitoring longitudinal athlete development. However, such approaches need further investigation.

  15. 土家族初中生性知识、性态度的现状调查与分析%Survey and analysis on Tujia nationality juniors' knowledge and attitude on sex

    Institute of Scientific and Technical Information of China (English)

    葛缨; 赵耀

    2012-01-01

    目的 探索土家族初中生的性知识和性态度现状,为土家族初中生青春期教育的研究奠定基础.方法 运用自编问卷《土家族初中生性知识、性态度问卷》,随机抽取重庆各土家族聚居区的390名土家族初中生及非聚居区的400名汉族初中生进行调查.结果 (1)土家族初中生各类群体对性知识了解总体情况较好,趋于平衡. (2)不同年级、居住地和父母文化程度的土家族初中生的性态度情况存在显著差异,高年级、城镇及高学历家长背景的学生性态度情况更好. (3)土家族初中生与汉族初中生性知识了解水平相当,性态度更正统与保守.结论 土家族初中生对性知识有一定了解,性态度趋于保守与正统.%OBJECTIVE To explore the status of Tujia nationality juniors' knowledge and attitude on sex, to provide bases for adolescence education. METHODS Through the self-made questionnaire about Tujia nationality juniors' knowledge and attitude on sex, 390 Tujia nationality juniors and 400 Han nationality juniors in Chongqing were investigated. RESULTS (1) The overall condition of knowledge of sex in all kinds of Tujia nationality juniors was good and stable. (2) There were significant differences in sexual attitude among Tujia nationality juniors with various grades, residences, parents' educational level. The sexual attitude level of higher grade, city &town-living, higher educational level parents-type juniors was better. (3) The sexual knowledge level between Tujia nationality juniors and Han nationality juniors was consistent. The sexual attitude of Tujia nationality juniors was more orthodox and conservative. CONCLUSION Tujia nationality juniors have some understanding of sexual knowledge, and the sexual attitudes are tended to be conservative and orthodox.

  16. Junior Officer Competency Model: Research Results and Applications

    Science.gov (United States)

    1988-03-01

    34 Outstanding junior officers also speak enthusiastically about future challenges: -56- "".5% 10 "I agreed, because I had a chance to work with several...traits, skiils , knowledges, and ’ibaiiiries as to thev pertain to the job being analv zed. These characteristics llave been identified as being of nc.nt

  17. Recurrent Respiratory Infections and Psychological Problems in Junior School Children

    Science.gov (United States)

    Kelmanson, Igor A.

    2015-01-01

    Background: Recurrent respiratory infections (RRI) are among most common diseases in school-aged children. Little is known about possible associations between RRI and children psychological well-being. Aim: To study possible associations between RRI in junior school pupils and their emotional/behavioural characteristics. Methods: The RRI group…

  18. Spiritual beliefs among Chinese junior high school students

    Institute of Scientific and Technical Information of China (English)

    Tian Lili; Jin Shenghua

    2006-01-01

    Objective:To explore the characteristics of the spiritual beliefs among junior high school students.Method:431 junior high school students are measured by Students' Basic Information Questionnaire (SBIQ) and Middle School Students'Spiritual Beliefs Questionnaire (MSSSBQ).Results:(1) The overall characteristics of the spiritual beliefs among junior high school students are as follows:social beliefs rank first,practical faith second,and supernatural beliefs last.The ranks of the seven beliefs from high to low are nationalism,political conviction,family's doctrine,life worship,religious beliefs,money/material and gods worship.(2) Boy students have higher political conviction and money/material faith than girl students.Girt students have higher religious beliefs than boy students.(3) On the beliefs of money/material and life worship,students in Grade 9 take the first place,Grade 8 second and Grade 7 last.(4) Non-student cadres have stronger money/material faith than cadres.(5) League members have higher political beliefs than non-members.(6)Students who are good at studies have stronger national faith than students who are average or poor at studies.Students who are poor at studies have stronger money/material faith than other students.Conclusion:The spiritual beliefs of junior high school students' are positive.

  19. Graphic Novels in Community and Junior College Libraries

    Science.gov (United States)

    Finley, Wayne

    2015-01-01

    Although the growth in popularity of graphic novels among readers of all ages and the expansion of graphic novels in both public and academic libraries has been well defined in library literature, the inclusion of graphic novels in community and junior college libraries has received little attention. The purpose of this article is to begin the…

  20. The Design of the Junior High Management Improvement Study.

    Science.gov (United States)

    Emmer, Edmund T.; And Others

    This report provides a description of the experimental design, including the procedures, instrumentation, and sample, of the Junior High School Management Improvement Study. The research leading up to this study is briefly described along with the conceptualization of the management function of teaching and the development of training manuals for…

  1. Student Characteristics and Change at Napa Junior College.

    Science.gov (United States)

    MacMillan, Thomas F.

    At Napa Junior College (California), to test the relationship between college attendance and personality change, 100 volunteers were measured in their first year by the STEP Reading Exam and the ACE Psychological Exam. California Psychological Inventory (CPI) showed a significant range in personality traits from high to low ability students. The…

  2. Multidimensional Computerized Adaptive Testing for Indonesia Junior High School Biology

    Science.gov (United States)

    Kuo, Bor-Chen; Daud, Muslem; Yang, Chih-Wei

    2015-01-01

    This paper describes a curriculum-based multidimensional computerized adaptive test that was developed for Indonesia junior high school Biology. In adherence to the Indonesian curriculum of different Biology dimensions, 300 items was constructed, and then tested to 2238 students. A multidimensional random coefficients multinomial logit model was…

  3. Mathematics for Junior High School, Volume II (Part 2).

    Science.gov (United States)

    Anderson, R. D.; And Others

    This is part two of a two-part SMSG mathematics text for junior high school students. Key ideas emphasized are structure of arithmetic from an algebraic viewpoint, the real number system as a progressing development, and metric and non-metric relations in geometry. Chapter topics include real numbers, similar triangles, variation, non-metric…

  4. Mathematics for Junior High School, Volume I (Part 2).

    Science.gov (United States)

    Anderson, R. D.; And Others

    This is part two of a two-part SMSG mathematics text for junior high school students. Key ideas emphasized are structure of arithmetic from an algebraic viewpoint, the real number system as a progressing development, and metric and non-metric relations in geometry. Chapter topics include the rational number system; parallels, parallelograms,…

  5. An Institutional Autopsy of St. Augustine Junior College

    Science.gov (United States)

    Lumadue, Richard T.

    2009-01-01

    Institutional autopsies can teach much about why learning centers fail the test of time. St. Augustine Junior College in north Florida, the brainchild of Dr. George Apel, was begun in 1942 and ended seven years later in 1949. The purposes of the short-lived college are identified for discussion in this paper. Also identified are the reasons for…

  6. Multidimensional Computerized Adaptive Testing for Indonesia Junior High School Biology

    Science.gov (United States)

    Kuo, Bor-Chen; Daud, Muslem; Yang, Chih-Wei

    2015-01-01

    This paper describes a curriculum-based multidimensional computerized adaptive test that was developed for Indonesia junior high school Biology. In adherence to the Indonesian curriculum of different Biology dimensions, 300 items was constructed, and then tested to 2238 students. A multidimensional random coefficients multinomial logit model was…

  7. CAI and Its Application in Rural Junior English Class

    Science.gov (United States)

    He, Xiaojun

    2015-01-01

    Superiority in developing students' listening, speaking, etc. This thesis explores how to provide a better environment for English teaching in rural junior school with the aid of multimedia and find some ways to improve teaching efficiency. In recent years, using multimedia is the direction of reform and mainstream in English teaching. Compared…

  8. Tarrant County Junior College District, Exploring America's Communities. Progress Report.

    Science.gov (United States)

    Tarrant County Junior Coll. District, Ft. Worth, TX.

    In 1996, Tarrant County Junior College District participated in the American Association of Community Colleges' Exploring America's Communities project, which works to strengthen the teaching and learning of American history, literature, and culture at U.S. community colleges. The primary goals included the following: (1) to develop an inclusive,…

  9. A Manual for Teaching English to Junior Middle School Students

    Institute of Scientific and Technical Information of China (English)

    马晓燕; 郭鸿雁

    2012-01-01

    With the globalization of world economy, English learning becomes popular in every corner of every country. But there are many problems and difficulties in English teaching and learning, especially for the beginners. Therefore, the author of this paper designed this manual foe teaching her future students in junior middle school.

  10. Home Life Skills: Career Related Junior High Home Economics Courseguide.

    Science.gov (United States)

    Aanenson, Gail; And Others

    Designed for use in integrating career education into a one-semester junior high school home economics course, this guide contains eleven home life skills activities and eighteen personal development activities to be integrated into units on foods, grooming and clothing, sewing, personal development, and child development. Student worksheets,…

  11. The Effect of Teachers' Emotions on Chinese Junior English Learners

    Institute of Scientific and Technical Information of China (English)

    JiangLiqin

    2004-01-01

    The study intends to investigate the effect of teachers' emotions on Chinese Junior English learners. It is very common to see that in many primary schools, Chinese English teachers tend to play games with children, teach songs and the like,leading the Chinese young English beginners to the door to English world with great enthusiasm. But after children enter

  12. The Development of a Suburban Junior High School Learning Center.

    Science.gov (United States)

    Freund, Janet W.

    The purpose of the study is to present a descriptive report of the difficulties and successes in the first eight months of the development of a Learning Center in Northwood Junior High School in Highland Park, Illinois. The report is intended to contribute information which will be helpful to others whose task it is to develop Learning Centers.…

  13. Mentoring Undergraduate Interdisciplinary Mathematics Research Students: Junior Faculty Experiences

    Science.gov (United States)

    Gevertz, Jana L.; Kim, Peter S.; Wares, Joanna R.

    2017-01-01

    To be successful, junior faculty must properly manage their time in the face of expanding responsibilities. One such responsibility is supervising undergraduate research projects. Student research projects (either single or multi-student) can be undertaken as a full-time summer experience, or as a part-time academic year commitment. With many…

  14. Increasing mouthguards usage among junior rugby and basketball players.

    Science.gov (United States)

    Jalleh, G; Donovan, R J; Clarkson, J; March, K; Foster, M; Giles-Corti, B

    2001-06-01

    To evaluate a Western Australian mouthguard promotion campaign, launched at the start of the 1997/98 junior rugby union and junior basketball seasons, aimed at increasing mouthguard usage at competition and training. A quasi-experimental field design was used to assess the impact of the mouthguard campaign on behavioural change. Observational data were collected pre- and post-campaign on mouthguard usage by players present at a rugby and basketball competition event and at a training session. Junior Australian Rules Football players were used as a control group. Pre-post observational surveys showed a significantly greater increase in mouthguard usage in competition games among rugby union (77% to 84%) and basketball players (23% to 43%) compared with the control group (72% to 73%). All codes showed a post-campaign increase in mouthguard usage at training, but the intervention codes' increases were greater than the control's increase (rugby union: 29% to 40%; basketball: 11% to 36%; football: 34% to 40%). The campaign had a significant and substantial effect on behaviour and provides evidence of the benefits of leveraging a sponsorship to modify the behaviour of the target group. This campaign provides a model for promoting mouthguard usage in other sports among junior players.

  15. An Australian Evaluation of the Junior Eysenck Personality Inventory

    Science.gov (United States)

    Hansford, B. C.; Neidhart, H.

    1977-01-01

    Using 463 fifteen year old girls from five girls' schools in the metropolitan area of Sydney, this study examines four aspects of the Junior Eysenck Personality Inventory that has been subject to criticism, namely the terminology used in certain JEPI items, item response rate ceilings, factorial structure of the inventory, and the relationship…

  16. The EDO: New Man on the Junior College Campus.

    Science.gov (United States)

    National Lab. for Higher Education, Durham, NC.

    The Educational Development Officer (EDO) is a new kind of college administrator, a full-time catalyst for change. In the Junior and Community College Division of the National Laboratory for Higher Education (NLHE), the EDO has been defined as an innovation-minded professional who questions existing practices, works constantly for constructive…

  17. Empathy, Self-Esteem and Creativity among Junior Ballet Dancers.

    Science.gov (United States)

    Kalliopuska, Mirja

    This study examined the effect of the active pursuit of ballet as a hobby on personality. The study group consisted of 62 members of the junior ballet of the Finnish National Opera, ranging in age from 9 to 17 with the majority under 14. The dancers were given four self-esteem questionnaires which measured empathy, creativity, and other…

  18. Social Skills and the Junior High School Student.

    Science.gov (United States)

    Getz, Helle; LaBahn, Joyce; Regan, Kathleen

    This paper describes a program initiated by teacher-researchers to increase the use and knowledge of appropriate social skills with junior high school students while working in academic cooperative groups. The target groups comprised sixth, seventh, and eighth grade students in a predominantly middle class community in the Midwest. The students'…

  19. Mathematics for Junior High School, Volume II (Part 1).

    Science.gov (United States)

    Anderson, R. D.; And Others

    This is part one of a two-part SMSG mathematics text for junior high school students. Key ideas emphasized are structure of arithmetic from an algebraic viewpoint, the real number system as a progressing development, and metric and non-metric relations in geometry. Chapter topics include number line and coordinates, equations, scientific notation,…

  20. Study on the cohesion and coherence in English teaching between junior middle school and vocational school

    Institute of Scientific and Technical Information of China (English)

    范佳

    2012-01-01

      English in junior middle school is the basis of English in vocational school. As the current situation of vocational school students' English is unsatisfactory after they graduate from junior middle school and the study on the cohesion and coherence in English teaching between junior middle school and vocational school is a little. According to the current situation,this paper aims to search the ways of connecting junior middle school English teaching and vocational school English teaching. We can find the relationship between junior middle school English teaching and vocational school English teaching and the ways to help the vocational school students learn English wel .

  1. Exhaustion Experiences in Junior Athletes:The Importance of Motivation and Self - Control Competencies

    Directory of Open Access Journals (Sweden)

    Gro Jordalen

    2016-11-01

    Full Text Available Quality of motivation, self-control competencies, as well as past performance experience influence sport participation outcomes in developing athletes. Studies have shown that junior athletes high in self-determined motivation are less prone to experience burnout, while self-control competencies help developing athletes to be conscious and deliberate in their self-regulatory efforts toward elite sport performances and avoid negative sport participation outcomes. Combining the self-determination theory (SDT framework and psychosocial theories of self-regulation, the aim of this cross-sectional study was to examine how various types of motivation and self-control competencies together are associated with the development of burnout symptoms in junior athletes. High-level Norwegian winter-sport athletes from elite sport academies (N = 199; female n = 72; 16 to 20 years of age consented to participate. Associations between six types of motivational regulation, self-control, and indices of exhaustion were investigated. We hypothesized that athletes’ self-control competencies are important to operate successfully, and influenced by different types of motivation, they are expected to help athletes avoid negative sport participation outcomes such as emotional and physical exhaustion. Structural equation modeling analyses were conducted to analyze these relationships, and results revealed some multifaceted associations. When identifying antecedents of sport participation exhaustion and burnout, there is a need to go beyond the unique framework of motivation theories, and explore what cognitive competencies ensure fulfillment of motivation desires. In the current study, differences in junior athletes’ quality of motivation influenced self-control competencies when predicting exhaustion. Interestingly, young athletes driven by self-determined (intrinsic, integrated, and identified, and controlled (introjected and amotivation regulations in association

  2. Exhaustion Experiences in Junior Athletes: The Importance of Motivation and Self-Control Competencies.

    Science.gov (United States)

    Jordalen, Gro; Lemyre, Pierre-Nicolas; Durand-Bush, Natalie

    2016-01-01

    Quality of motivation, self-control competencies, as well as past performance experience influence sport participation outcomes in developing athletes. Studies have shown that junior athletes high in self-determined motivation are less prone to experience burnout, while self-control competencies help developing athletes to be conscious and deliberate in their self-regulatory efforts toward elite sport performances and avoid negative sport participation outcomes. Combining the self-determination theory framework and psychosocial theories of self-regulation, the aim of this cross-sectional study was to examine how various types of motivation and self-control competencies together are associated with the development of burnout symptoms in junior athletes. High-level Norwegian winter-sport athletes from elite sport academies (N = 199; female n = 72; 16-20 years of age) consented to participate. Associations between six types of motivational regulation, self-control, and indices of exhaustion were investigated. We hypothesized that athletes' self-control competencies are important to operate successfully, and influenced by different types of motivation, they are expected to help athletes avoid negative sport participation outcomes such as emotional and physical exhaustion. Structural equation modeling analyses were conducted to analyze these relationships, and results revealed some multifaceted associations. When identifying antecedents of sport participation exhaustion and burnout, there is a need to go beyond the unique framework of motivation theories, and explore what cognitive competencies ensure fulfillment of motivation desires. In the current study, differences in junior athletes' quality of motivation influenced self-control competencies when predicting exhaustion. Interestingly, young athletes driven by self-determined (intrinsic, integrated, and identified), and controlled (introjected and amotivation) regulations in association with self-control offered the

  3. Managing the Junior Science & Humanities Symposium: Management and Operation of the Pacific Region Junior Science & Humanities Symposium, 2001-2002.

    Science.gov (United States)

    Schlenker, Richard M.

    This publication provides administrative, management, supervisory guidance, and other information necessary for successful conduct and support of grades 7-12 science symposia. Originally the text was developed as the operations manual for the Pacific Region Junior Science and Humanities Symposium (PJSHS). It contains information necessary to…

  4. Risk of stroke and cardiovascular events after ischemic stroke or transient ischemic attack in patients with type 2 diabetes or metabolic syndrome: secondary analysis of the Stroke Prevention by Aggressive Reduction in Cholesterol Levels (SPARCL) trial

    DEFF Research Database (Denmark)

    Callahan, Alfred; Amarenco, Pierre; Goldstein, Larry B

    2011-01-01

    To perform a secondary analysis of the Stroke Prevention by Aggressive Reduction in Cholesterol Levels (SPARCL) trial, which tested the effect of treatment with atorvastatin in reducing stroke in subjects with a recent stroke or transient ischemic attack, to explore the effects of treatment...... in subjects with type 2 diabetes mellitus or metabolic syndrome (MetS)....

  5. Does Parental Educational Level Predict Drop-Out from Upper Secondary School for 16- to 24-Year-Olds when Basic Skills Are Accounted For? A Cross Country Comparison

    Science.gov (United States)

    Lundetrae, Kjersti

    2011-01-01

    Drop-out from upper secondary school is considered a widespread problem, closely connected with youth unemployment. The aim of the current study was to examine whether parents' level of education predicted drop-out for 16-24-year-olds when accounting for basic skills. For this purpose, data from the Norwegian (n = 996) and American (n = 641)…

  6. Does Parental Educational Level Predict Drop-Out from Upper Secondary School for 16- to 24-Year-Olds when Basic Skills Are Accounted For? A Cross Country Comparison

    Science.gov (United States)

    Lundetrae, Kjersti

    2011-01-01

    Drop-out from upper secondary school is considered a widespread problem, closely connected with youth unemployment. The aim of the current study was to examine whether parents' level of education predicted drop-out for 16-24-year-olds when accounting for basic skills. For this purpose, data from the Norwegian (n = 996) and American (n = 641)…

  7. Multi-Isotope Secondary Ion Mass Spectrometry Combining Heavy Water 2H with 15N Labeling As Complementary Tracers for Metabolic Heterogeneity at the Single-Cell Level

    Science.gov (United States)

    Kopf, S.; McGlynn, S.; Cowley, E.; Green, A.; Newman, D. K.; Orphan, V. J.

    2014-12-01

    Metabolic rates of microbial communities constitute a key physiological parameter for understanding the in situ growth constraints for life in any environment. Isotope labeling techniques provide a powerful approach for measuring such biological activity, due to the use of isotopically enriched substrate tracers whose incorporation into biological materials can be detected with high sensitivity by isotope-ratio mass spectrometry. Nano-meter scale secondary ion mass spectrometry (NanoSIMS) combined with stable isotope labeling provides a unique tool for studying the spatiometabolic activity of microbial populations at the single cell level in order to assess both community structure and population diversity. However, assessing the distribution and range of microbial activity in complex environmental systems with slow-growing organisms, diverse carbon and nitrogen sources, or heterotrophic subpopulations poses a tremendous technical challenge because the introduction of isotopically labeled substrates frequently changes the nutrient availability and can inflate or bias measures of activity. Here, we present the use of hydrogen isotope labeling with deuterated water as an important new addition to the isotopic toolkit and apply it for the determination of single cell microbial activities by NanoSIMS imaging. This tool provides a labeling technique that minimally alters any aquatic chemical environment, can be administered with strong labels even in minimal addition (natural background is very low), is an equally universal substrate for all forms of life even in complex, carbon and nitrogen saturated systems, and can be combined with other isotopic tracers. The combination of heavy water labeling with the most commonly used NanoSIMS tracer, 15N, is technically challenging but opens up a powerful new set of multi-tracer experiments for the study of microbial activity in complex communities. We present the first truly simultaneous single cell triple isotope system

  8. Systematic evaluation of a secondary method for measuring diagnostic-level medical ultrasound transducer output power based on a large-area pyroelectric sensor

    Science.gov (United States)

    Zeqiri, B.; Žauhar, G.; Rajagopal, S.; Pounder, A.

    2012-06-01

    A systematic study of the application of a novel pyroelectric technique to the measurement of diagnostic-level medical ultrasound output power is described. The method exploits the pyroelectric properties of a 0.028 mm thick membrane of polyvinylidene fluoride (PVDF), backed by an acoustic absorber whose ultrasonic absorption coefficient approaches 1000 dB cm-1 at 3 MHz. When exposed to an ultrasonic field, absorption of ultrasound adjacent to the PVDF-absorber interface results in heating and the generation of a pyroelectric output voltage across gold electrodes deposited on the membrane. For a sensor large enough to intercept the whole of the acoustic beam, the output voltage can be calibrated for the measurement of acoustic output power. A number of key performance properties of the method have been investigated. The technique is very sensitive, with a power to voltage conversion factor of typically 0.23 V W-1. The frequency response of a particular embodiment of the sensor in which acoustic power reflected at the absorber-PVDF interface is subsequently returned to the pyroelectric membrane to be absorbed, has been evaluated over the frequency range 1.5 MHz to 10 MHz. This has shown the frequency response to be flat to within ±4%, above 2.5 MHz. Below this frequency, the sensitivity falls by 20% at 1.5 MHz. Linearity of the technique has been demonstrated to within ±1.6% for applied acoustic power levels from 1 mW up to 120 mW. A number of other studies targeted at assessing the achievable measurement uncertainties are presented. These involve: the effects of soaking, the influence of the angle of incidence of the acoustic beam, measurement repeatability and sensitivity to transducer positioning. Additionally, over the range 20 °C to 30 °C, the rate of change in sensitivity with ambient temperature has been shown to be +0.5% °C-1. Implications of the work for the development of a sensitive, traceable, portable, secondary method of ultrasound output power

  9. EXCELLENCE IN TERMINAL EDUCATION, PROCEEDINGS OF THE ANNUAL JUNIOR COLLEGE ADMINISTRATIVE TEAMS INSTITUTE (3RD, DAYTONA BEACH, JULY 29-AUGUST 2, 1963).

    Science.gov (United States)

    WIEGMAN, ROBERT R.

    THIS DOCUMENT IS A COMPILATION OF FOUR ADDRESSES AND FOUR PANEL PRESENTATIONS CONCERNING JUNIOR COLLEGE TERMINAL EDUCATION. CONSIDERATION WAS GIVEN TO THE NATURE AND PURPOSES OF TERMINAL EDUCATION, THE ROLES OF GENERAL AND SPECIALIZED EDUCATION, AND DESCRIPTIONS OF PROGRAMS RELATED TO TERMINAL EDUCATION AT THE NATIONAL, STATE, AND LOCAL LEVELS.…

  10. Monitoring performance, pituitary-adrenal hormones and mood profiles : how to diagnose non-functional over-reaching in male elite junior soccer players

    NARCIS (Netherlands)

    Schmikli, Sandor L.; de Vries, Wouter R.; Brink, Michel S.; Backx, Frank J. G.

    2012-01-01

    Objective To verify if in male elite junior soccer players a minimum 1-month performance decrease is accompanied by a mood profile and hormone levels typical of non-functional over-reaching (NFOR). Design A prospective case-control study using a monthly performance monitor with a standardised field

  11. Completion of Limitation of Medical Treatment forms by junior doctors for patients with dementia: clinical, medicolegal and education perspectives.

    Science.gov (United States)

    Yoong, Jaclyn; MacPhail, Aleece; Trytel, Gael; Rajendram, Prashanti Yalini; Winbolt, Margaret; Ibrahim, Joseph E

    2016-10-14

    sensitive completion of LMT. Relevant HCO policy and clinical practice changes are discussed herein, and recommendations are made for junior doctors in this arena, specifically in the context of patients with dementia.What is known about the topic? Junior doctors continue to play a central role in LMT orders, a highly complex decision-making task that they are poorly prepared to complete. LMT decision making in Australia's aging population and for people with dementia is especially challenging.What does this paper add? A broad range of stakeholders, including hospital clinicians, medical education personnel and legal and advocacy staff, identified ongoing substantial gaps in education and training of junior doctors (despite what is already known in the literature). Furthermore, LMT decision making for patients with dementia is not explicitly considered in policy of practice.What are the implications for practitioners? Current policy and practice are not at the desired level to deliver appropriate end-of-life care with regard to LMT orders, especially for patients with dementia. Greater involvement of executives and senior clinicians is required to improve both practice at the bed side and the training and support of junior doctors, as well as creating more robust policy.

  12. The Development of Teaching Aid in The Implementation of Natural Science in The Curriculum 2013 Junior School

    Science.gov (United States)

    Patonah, Siti; Nuvitalia, Duwi; Saptaningrum, Ernawati; Khumaedi; Rusilowati, Ani

    2017-04-01

    The purpose of this study was to develop the teaching aid required in the curriculum implemented 2013 science subjects at the junior level. The method used in this research is the Research and Development. In this article will be described in the description of the development of the teaching aids that have been generated. Teaching aids consist of three pieces, namely water filtration magical, electric convection box and Musschenbroek bimetal. Based on the expert validation, then all three devices have fulfilled the requirements as teaching aids. Where all three can be used to demonstrate the concept of separation of mixtures, air convection, and thermal expansion of the metal. All three are decent teaching aids used to learn science subjects at junior in implementing the curriculum in 2013.

  13. Religious Education and the Feminisation of Witchcraft: A Study of Three Secondary Schools in Kumasi, Ghana

    Science.gov (United States)

    Thomas, Paul

    2012-01-01

    This study, conducted during the summer of 2008 in Kumasi, Ghana analysed the role of religious and moral education (RME) in ameliorating the witchcraft discourse in three Ghanaian junior secondary schools. Although the syllabus acknowledges the pernicious effects of witchcraft allegations, it adopts a "Thou shalt not" approach that…

  14. Migrant Graduation Specialists: Understanding Their Role in Supporting Secondary Migrant Students

    Science.gov (United States)

    Vivanco, Ismael

    2010-01-01

    This action research study examined the role of the Migrant Graduation Specialists in public middle schools, junior high schools, and high schools participating in a special project called HOPE (Honing in On Post-secondary Education); and analyzed the viewpoint of migrant students participating in this project in order to determine their…

  15. From Policies to Realities: Developing Students' Critical Thinking in Hong Kong Secondary School English Writing Classes

    Science.gov (United States)

    Mok, Jane

    2009-01-01

    In 1999 a critical thinking syllabus was issued by the education authority to all junior secondary school English language teachers in Hong Kong. Different from the earlier curriculum guidelines, the syllabus highlights the importance of thinking in English language teaching and learning, and developing students' critical thinking through the…

  16. Investigating the influences of SO2 and NH3 levels on isoprene-derived secondary organic aerosol formation using conditional sampling approaches

    Directory of Open Access Journals (Sweden)

    J. D. Surratt

    2013-02-01

    Full Text Available Filter-based PM2.5 samples were chemically analyzed to investigate secondary organic aerosol (SOA formation from isoprene in a rural atmosphere of the southeastern US influenced by both anthropogenic sulfur dioxide (SO2 and ammonia (NH3 emissions. Daytime PM2.5 samples were collected during summer 2010 using conditional sampling approaches based on pre-defined high and low SO2 or NH3 thresholds. Known molecular-level tracers for isoprene SOA formation, including 2-methylglyceric acid, 3-methyltetrahydrofuran-3,4-diols, 2-methyltetrols, C5-alkene triols, dimers, and organosulfate derivatives, were identified and quantified by gas chromatography coupled to electron ionization mass spectrometry (GC/EI-MS and ultra performance liquid chromatography coupled to electrospray ionization high-resolution quadrupole time-of-flight mass spectrometry (UPLC/ESI-HR-Q-TOFMS. Mass concentrations of six isoprene low-NOx SOA tracers contributed to 12–19% of total organic matter (OM in PM2.5 samples collected during the sampling period, indicating the importance of the hydroxyl radical (OH-initiated oxidation (so-called photooxidation of isoprene under low-NOx conditions that leads to SOA formation through reactive uptake of gaseous isoprene epoxydiols (IEPOX in this region. IEPOX-derived SOA tracers were enhanced under high-SO2 sampling scenarios, suggesting that SO2 oxidation increases aerosol acidity of sulfate aerosols needed for enhancing heterogeneous oxirane ring-opening reactions of IEPOX. No clear associations between isoprene SOA formation and high and low NH3 conditional samples were found. Furthermore, weak correlations between aerosol acidity and mass of IEPOX SOA tracers suggests that IEPOX-derived SOA formation might be modulated by other factors as well in addition to aerosol acidity. Positive correlations between sulfate aerosol loadings and IEPOX-derived SOA tracers for samples collected under all conditions indicates that sulfate aerosol could

  17. TOEFL Junior® Design Framework. TOEFL Junior® Research Report. TOEFL JR-02. ETS Research Report No. RR-15-13

    Science.gov (United States)

    So, Youngsoon; Wolf, Mikyung Kim; Hauck, Maurice C.; Mollaun, Pamela; Rybinski, Paul; Tumposky, Daniel; Wang, Lin

    2015-01-01

    This paper presents the theoretical and empirical foundations of the "TOEFL Junior"® assessment and its development process. The TOEFL Junior test was developed to address the increasing need for objective measures of English language proficiency for young adolescent learners, who are being introduced to English as a second or foreign…

  18. The Final Report on the Tarrant County Junior College Phase of the Social Science Demonstration Project Sponsored by the American Association of Junior Colleges.

    Science.gov (United States)

    Platt, Robert M.

    An account of Tarrant Count Junior College's participation in the American Association of Junior Colleges' Social Science Demonstration Project was presented. The purpose of the project was to involve introductory sociology students in the use of the community as a laboratory to enliven the teaching-learning experience and develop in students a…

  19. Iranian New Junior High School Book (Prospect 1 Weighted against Material Evaluation Checklist from Teachers' Perspective

    Directory of Open Access Journals (Sweden)

    Touran Ahour

    2013-11-01

    Full Text Available The aim of this study was to evaluate the new version of Iranian EFL junior high school textbook (Prospect1 from the teachers’ perspectives. The participants included90experienced English teachers (42 females and 48 males randomly selected from different junior high schools in different districts of Gilan province, Iran. The evaluation of the textbook was conducted quantitatively through a 5-point Likert scale with seven criteria including subject and content, activities, skills, physical layout, practical consideration, language and general criteria. However, it was accompanied by some open-ended questions that solicited teachers' views about each criterion and the book in general. The descriptive statistics including standard deviation, mean, percentage and frequency were used in the data analysis.The findings revealed that teachers have positive perceptions toward this book.They had a positive view about the prospect1 because of its content and topic relevancy to learners' needs, including real life situations, enjoying challenging subject, having communicative pair and group works and attending to four skills equally. However, they intensified some problems in their open ended questions such as insufficiency of teaching time that is 1.5 hour during a week, not focusing on explicit presentation of some words and grammatical points and not paying attention to some sub-skill strategies. These findings can be helpful for curriculum designers and textbook writers to design some valuable textbooks for other levels and to consider correspondence between time of teaching and volume of the book.

  20. [Reading ability of junior high school students in relation to self-evaluation and depression].

    Science.gov (United States)

    Yamashita, Toshiya; Hayashi, Takashi

    2012-01-01

    Guidelines for the diagnosis of reading disorders in elementary school students were published recently in Japan. On the basis of these guidelines, we administrated reading test batteries to 43 Japanese junior high-school students from grade two. The reading test consisted of single sounds, single words, and single sentences. We evaluated the reading speed and the number of reading errors made by the test takers; their performance was compared with the normal value for elementary school students in grade six, as stated in the guidelines. The reading ability of the junior high-school students was not higher than that of the elementary school students. Seven students (16.3%) were found to have reading difficulties (RD group) and they met the criterion for diagnosis of reading disorder as per the guidelines. Three students had difficulties in reading single sounds and single words, but they faced no problems when reading single sentences. It was supposed that the strategies used by the students for reading sentences may have differed from those used for reading single sounds or single words. No significant differences were found between the RD and non-RD group students on scores of scholastic self-evaluation, self-esteem, and depressive symptoms. Therefore, reading difficulty did not directly influence the level of self-evaluation or depression.