WorldWideScience

Sample records for achievement

  1. BIBLIOGRAPHY ON ACHIEVEMENT.

    Science.gov (United States)

    Harvard Univ., Cambridge, MA. Graduate School of Education.

    THIS BIBLIOGRAPHY LISTS MATERIAL ON VARIOUS ASPECTS OF ACHIEVEMENT. APPROXIMATELY 40 UNANNOTATED REFERENCES ARE PROVIDED TO DOCUMENTS DATING FROM 1952 TO 1965. JOURNALS, BOOKS, AND REPORT MATERIALS ARE LISTED. SUBJECT AREAS INCLUDED ARE BEHAVIOR TESTS, ACHIEVEMENT BEHAVIOR, ACADEMIC ACHIEVEMENT, AND SOCIAL-CLASS BACKGROUND. A RELATED REPORT IS ED…

  2. Achieving Public Schools

    Science.gov (United States)

    Abowitz, Kathleen Knight

    2011-01-01

    Public schools are functionally provided through structural arrangements such as government funding, but public schools are achieved in substance, in part, through local governance. In this essay, Kathleen Knight Abowitz explains the bifocal nature of achieving public schools; that is, that schools are both subject to the unitary Public compact of…

  3. Achieving excellence in training

    International Nuclear Information System (INIS)

    Mangin, A.M.; Solymossy, J.M.

    1983-01-01

    Operating a nuclear power plant is a uniquely challenging activity, requiring a high degree of competence from all who are involved. Achieving and maintaining this competence requires excellence in training. But what does excellence mean, and how do we achieve it. Based on the experience gained by INPO in plant training evaluations and accreditation activities, this paper describes some of the actions that can be taken to achieve the quality appropriate for nuclear power plant training. These actions are discussed in relation to the four phases of a performance-based training system: (1) needs analysis, (2) program design and development, (3) implementation, and (4) evaluation and improvement

  4. Achieveing Organizational Excellence Through

    OpenAIRE

    Mehdi Abzari; Mohammadreza Dalvi

    2009-01-01

    AbstractToday, In order to create motivation and desirable behavior in employees, to obtain organizational goals,to increase human resources productivity and finally to achieve organizational excellence, top managers oforganizations apply new and effective strategies. One of these strategies to achieve organizational excellenceis creating desirable corporate culture. This research has been conducted to identify the path to reachorganizational excellence by creating corporate culture according...

  5. NCLB: Achievement Robin Hood?

    Science.gov (United States)

    Bracey, Gerald W.

    2008-01-01

    In his "Wall Street Journal" op-ed on the 25th of anniversary of "A Nation At Risk", former assistant secretary of education Chester E. Finn Jr. applauded the report for turning U.S. education away from equality and toward achievement. It was not surprising, then, that in mid-2008, Finn arranged a conference to examine the…

  6. Reducing the Achievement Gap.

    Science.gov (United States)

    McCombs, Barbara L.

    2000-01-01

    Reviews the College Board's report, "Reaching the Top," which addresses educational underrepresentation of high-achieving minority students, examining how social sciences, psychology, and education research contribute to an understanding of the feasibility of the report's recommendations and noting implications of these recommendations…

  7. Explorations in achievement motivation

    Science.gov (United States)

    Helmreich, Robert L.

    1982-01-01

    Recent research on the nature of achievement motivation is reviewed. A three-factor model of intrinsic motives is presented and related to various criteria of performance, job satisfaction and leisure activities. The relationships between intrinsic and extrinsic motives are discussed. Needed areas for future research are described.

  8. Schooling and Social Achievement.

    Science.gov (United States)

    Kim, Byong-sung; And Others

    Until the 1960s schooling in Korea was looked upon quite favorably as a means of achieving equal social and economic opportunities. In the 1970s, however, many began to raise the question of whether the expansion of educational opportunities really did reduce social inequalities. This report discusses research that analyzes available evidence…

  9. Correlates of Achievement Motivation.

    Science.gov (United States)

    Whiteside, Marilyn

    1978-01-01

    Undergraduates given a self-concept scale, a sentence completion exercise, and story cues related to academic achievement generally expressed positive attitudes toward success; but students of both sexes with high self-esteem tended to associate success with a male, and those with lower self-esteem attributed success to a female. (Author)

  10. Achieving Quality Integrated Education.

    Science.gov (United States)

    Hawley, Willis D.; Rosenholtz, Susan J.

    While desegregation is neither a necessary nor a sufficient condition for ensuring either equity or quality education for minorities, the evidence is convincing that it is "educationally more difficult" to improve student achievement in segregated schools. Desegregation offers the opportunity to enhance the quality of education, particularly when…

  11. Learning Motivation and Achievements

    Institute of Scientific and Technical Information of China (English)

    冯泽野

    2016-01-01

    It is known to all that motivation is one of the most important elements in EFL learning.This study analyzes the type of English learning motivations and learning achievements within non-English majors’ students (Bilingual program in Highway School and Architecture) in Chang’an University, who has been considered English as the foreign language. This thesis intends to put forward certain strategies in promoting foreign language teaching.

  12. Achieving maximum baryon densities

    International Nuclear Information System (INIS)

    Gyulassy, M.

    1984-01-01

    In continuing work on nuclear stopping power in the energy range E/sub lab/ approx. 10 GeV/nucleon, calculations were made of the energy and baryon densities that could be achieved in uranium-uranium collisions. Results are shown. The energy density reached could exceed 2 GeV/fm 3 and baryon densities could reach as high as ten times normal nuclear densities

  13. Outstanding engineering achievement

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    The annual award of the South African Institution of Civil Engineers for 'The Most Outstanding Civil Engineering Achievement of 1982' was made to Escom for the Koeberg Nuclear Power Station. In the site selection a compromise had to be made between an area remote from habitation, and an area relatively close to the need for power, sources of construction materials, transportation, operational staff and large quantities of cooling water. In the construction of Koeberg the safety of the workers and the public was regarded with the utmost concern

  14. Achievement in Physics

    Science.gov (United States)

    1999-03-01

    Naomi Moran, a student at the Arnewood School, New Milton, Hampshire was the first recipient of the `Achievement in Physics' prize awarded by the South Central Branch of The Institute of Physics. Naomi received an award certificate and cheque for £100 from Dr Ruth Fenn, Chairman of the Branch, at the annual Christmas lecture held at the University of Surrey in December. She is pictured with Dr Fenn and Steve Beith, physics teacher at the Arnewood School.  Photo Figure 1. Naomi Moran receiving her award (photograph courtesy of Peter Milford). The award is intended to celebrate personal achievement in physics at any level at age 16-17 and is not restricted to those who gain the highest academic results. Schools across the county were invited to nominate suitable candidates; Naomi's nomination by the school's deputy head of science impressed the judges because of her ability to grasp the most difficult parts of the subject quickly, in addition to the fact that she took her AS-level science in year 11 when she was only 16. She is currently studying A-level physics, chemistry and mathematics and hopes to continue her studies at university later this year.

  15. Achieving diagnosis by consensus

    LENUS (Irish Health Repository)

    Kane, Bridget

    2009-08-01

    This paper provides an analysis of the collaborative work conducted at a multidisciplinary medical team meeting, where a patient’s definitive diagnosis is agreed, by consensus. The features that distinguish this process of diagnostic work by consensus are examined in depth. The current use of technology to support this collaborative activity is described, and experienced deficiencies are identified. Emphasis is placed on the visual and perceptual difficulty for individual specialities in making interpretations, and on how, through collaboration in discussion, definitive diagnosis is actually achieved. The challenge for providing adequate support for the multidisciplinary team at their meeting is outlined, given the multifaceted nature of the setting, i.e. patient management, educational, organizational and social functions, that need to be satisfied.

  16. NATIC achievement report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This paper reports the achievements of the MAnufacturing Technology supported by advanced and integrated Information system through international Cooperation (MATIC) ended in March 1999. The MATIC project is intended to develop international information systems to support manufacturing process from design to production through an international network in order to upgrade the manufacturing and supporting industries in Asian countries. The project has been completed by support provided by a large number of Japanese corporations and research institutes, and the counterparts in China, Indonesia, Malaysia, Singapore and Thailand. The developed prototype systems cover the three areas of automobile, electronics, textile and apparel industries. Demonstration tests have verified the functions thereof. In the automobile industry field, development was made on a system to link Japanese research and development corporations with Indonesian parts making corporations, and a system to exchange technological data between Indonesia and Thailand. In the electronics industry field, development was performed on an electronic catalog system to link Indonesia, Malaysia, Singapore and Thailand. (NEDO)

  17. Achieving Kaiser Permanente quality.

    Science.gov (United States)

    McHugh, Matthew D; Aiken, Linda H; Eckenhoff, Myra E; Burns, Lawton R

    2016-01-01

    The Kaiser Permanente model of integrated health delivery is highly regarded for high-quality and efficient health care. Efforts to reproduce Kaiser's success have mostly failed. One factor that has received little attention and that could explain Kaiser's advantage is its commitment to and investment in nursing as a key component of organizational culture and patient-centered care. The aim of this study was to investigate the role of Kaiser's nursing organization in promoting quality of care. This was a cross-sectional analysis of linked secondary data from multiple sources, including a detailed survey of nurses, for 564 adult, general acute care hospitals from California, Florida, Pennsylvania, and New Jersey in 2006-2007. We used logistic regression models to examine whether patient (mortality and failure-to-rescue) and nurse (burnout, job satisfaction, and intent-to-leave) outcomes in Kaiser hospitals were better than in non-Kaiser hospitals. We then assessed whether differences in nursing explained outcomes differences between Kaiser and other hospitals. Finally, we examined whether Kaiser hospitals compared favorably with hospitals known for having excellent nurse work environments-Magnet hospitals. Patient and nurse outcomes in Kaiser hospitals were significantly better compared with non-Magnet hospitals. Kaiser hospitals had significantly better nurse work environments, staffing levels, and more nurses with bachelor's degrees. Differences in nursing explained a significant proportion of the Kaiser outcomes advantage. Kaiser hospital outcomes were comparable with Magnet hospitals, where better outcomes have been largely explained by differences in nursing. An important element in Kaiser's success is its investment in professional nursing, which may not be evident to systems seeking to achieve Kaiser's advantage. Our results suggest that a possible strategy for achieving outcomes like Kaiser may be for hospitals to consider Magnet designation, a proven and

  18. Achievement Goals and Achievement Emotions: A Meta-Analysis

    Science.gov (United States)

    Huang, Chiungjung

    2011-01-01

    This meta-analysis synthesized 93 independent samples (N = 30,003) in 77 studies that reported in 78 articles examining correlations between achievement goals and achievement emotions. Achievement goals were meaningfully associated with different achievement emotions. The correlations of mastery and mastery approach goals with positive achievement…

  19. Recent achievements of SIRGAS

    Science.gov (United States)

    Brunini, C.; Sánchez, L.

    2008-05-01

    SIRGAS is the geocentric reference system for the Americas. Its definition corresponds to the IERS International Terrestrial Reference System (ITRS) and it is realized by a regional densification of the IERS International Terrestrial Reference Frame (ITRF). The SIRGAS activities are coordinated by three working groups: SIRGAS-WGI (Reference System) is committed to establish and maintain a continental-wide geocentric reference frame within the ITRF. This objective was initially accomplished through two continental GPS campaigns in 1995 and 2000, including 58 and 184 stations, respectively. Today, it is realized by around 130 continuously operating GNSS sites, which are processed weekly by the IGS Regional Network Associate Analysis Centre for SIRGAS (IGS- RNAAC-SIR). SIRGAS-WGII (Geocentric Datum) is primarily in charged of defining the SIRGAS geodetic datum in the individual countries, which is given by the origin, orientation and scale of the SIRGAS system, and the parameters of the GRS80 ellipsoid. It is concentrating on promoting and supporting the adoption of SIRGAS in the Latin American and Caribbean countries through national densifications of the continental network. SIRGAS- WGIII (Vertical Datum) is dedicated to the definition and realization of a unified vertical reference system within a global frame. Its central purpose is to refer the geopotential numbers (or physical heights) in all countries to one and the same equipotential surface (W0), which must be globally defined. This includes also the transformation of the existing height datums into the new system. This study shows the SIRGAS achievements of the last two years.

  20. Entrepreneur achievement. Liaoning province.

    Science.gov (United States)

    Zhao, R

    1994-03-01

    This paper reports the successful entrepreneurial endeavors of members of a 20-person women's group in Liaoning Province, China. Jing Yuhong, a member of the Family Planning Association at Shileizi Village, Dalian City, provided the basis for their achievements by first building an entertainment/study room in her home to encourage married women to learn family planning. Once stocked with books, magazines, pamphlets, and other materials on family planning and agricultural technology, dozens of married women in the neighborhood flocked voluntarily to the room. Yuhong also set out to give these women a way to earn their own income as a means of helping then gain greater equality with their husbands and exert greater control over their personal reproductive and social lives. She gave a section of her farming land to the women's group, loaned approximately US$5200 to group members to help them generate income from small business initiatives, built a livestock shed in her garden for the group to raise marmots, and erected an awning behind her house under which mushrooms could be grown. The investment yielded $12,000 in the first year, allowing each woman to keep more than $520 in dividends. Members then soon began going to fairs in the capital and other places to learn about the outside world, and have successfully ventured out on their own to generate individual incomes. Ten out of twenty women engaged in these income-generating activities asked for and got the one-child certificate.

  1. BIBLIOGRAPHY ON ACHIEVEMENT. SUPPLEMENT I.

    Science.gov (United States)

    Harvard Univ., Cambridge, MA. Graduate School of Education.

    THIS BIBLIOGRAPHY SUPPLEMENT LISTS MATERIALS ON VARIOUS ASPECTS OF ACHIEVEMENT. APPROXIMATELY 60 REFERENCES ARE PROVIDED TO DOCUMENTS DATING FROM 1961 TO 1966. JOURNALS, BOOKS, AND REPORT MATERIALS ARE LISTED. SUBJECT AREAS INCLUDED ARE ACHIEVEMENT LEVEL, ACADEMIC ACHIEVEMENT, ACHIEVEMENT MOTIVATION, UNDERACHIEVERS, PROBABILITY ESTIMATES, AND…

  2. HEPEX - achievements and challenges!

    Science.gov (United States)

    Pappenberger, Florian; Ramos, Maria-Helena; Thielen, Jutta; Wood, Andy; Wang, Qj; Duan, Qingyun; Collischonn, Walter; Verkade, Jan; Voisin, Nathalie; Wetterhall, Fredrik; Vuillaume, Jean-Francois Emmanuel; Lucatero Villasenor, Diana; Cloke, Hannah L.; Schaake, John; van Andel, Schalk-Jan

    2014-05-01

    HEPEX is an international initiative bringing together hydrologists, meteorologists, researchers and end-users to develop advanced probabilistic hydrological forecast techniques for improved flood, drought and water management. HEPEX was launched in 2004 as an independent, cooperative international scientific activity. During the first meeting, the overarching goal was defined as: "to develop and test procedures to produce reliable hydrological ensemble forecasts, and to demonstrate their utility in decision making related to the water, environmental and emergency management sectors." The applications of hydrological ensemble predictions span across large spatio-temporal scales, ranging from short-term and localized predictions to global climate change and regional modeling. Within the HEPEX community, information is shared through its blog (www.hepex.org), meetings, testbeds and intercompaison experiments, as well as project reportings. Key questions of HEPEX are: * What adaptations are required for meteorological ensemble systems to be coupled with hydrological ensemble systems? * How should the existing hydrological ensemble prediction systems be modified to account for all sources of uncertainty within a forecast? * What is the best way for the user community to take advantage of ensemble forecasts and to make better decisions based on them? This year HEPEX celebrates its 10th year anniversary and this poster will present a review of the main operational and research achievements and challenges prepared by Hepex contributors on data assimilation, post-processing of hydrologic predictions, forecast verification, communication and use of probabilistic forecasts in decision-making. Additionally, we will present the most recent activities implemented by Hepex and illustrate how everyone can join the community and participate to the development of new approaches in hydrologic ensemble prediction.

  3. Attitude Towards Physics and Additional Mathematics Achievement Towards Physics Achievement

    Science.gov (United States)

    Veloo, Arsaythamby; Nor, Rahimah; Khalid, Rozalina

    2015-01-01

    The purpose of this research is to identify the difference in students' attitude towards Physics and Additional Mathematics achievement based on gender and relationship between attitudinal variables towards Physics and Additional Mathematics achievement with achievement in Physics. This research focused on six variables, which is attitude towards…

  4. Physical Activity and Academic Achievement

    Centers for Disease Control (CDC) Podcasts

    This podcast highlights the evidence that supports the link between physical activity and improved academic achievement. It also identifies a few actions to support a comprehensive school physical activity program to improve academic achievement.

  5. Healthy Eating and Academic Achievement

    Centers for Disease Control (CDC) Podcasts

    This podcast highlights the evidence that supports the link between healthy eating and improved academic achievement. It also identifies a few actions to support a healthy school nutrition environment to improve academic achievement.

  6. Students' Achievement Goals, Learning-Related Emotions and Academic Achievement

    Directory of Open Access Journals (Sweden)

    Marko eLüftenegger

    2016-05-01

    Full Text Available In the present research, the recently proposed 3x2 model of achievement goals is tested and associations with achievement emotions and their joint influence on academic achievement are investigated. The study was conducted with 388 students using the 3x2 Achievement Goal Questionnaire including the six proposed goal constructs (task-approach, task-avoidance, self-approach, self-avoidance, other-approach, other-avoidance and the enjoyment and boredom scales from the Achievement Emotion Questionnaire. Exam grades were used as an indicator of academic achievement. Findings from CFAs provided strong support for the proposed structure of the 3x2 achievement goal model. Self-based goals, other-based goals and task-approach goals predicted enjoyment. Task-approach goals negatively predicted boredom. Task-approach and other-approach predicted achievement. The indirect effects of achievement goals through emotion variables on achievement were assessed using bias-corrected bootstrapping. No mediation effects were found. Implications for educational practice are discussed.

  7. Achievements

    Digital Repository Service at National Institute of Oceanography (India)

    Banakar, V.K.

    A historic decision was taken by the Preparatory Commission of the International Seabed Authority (PRE-PCOM) on 17 th August 1987 It was decided to allocate to India exclusive rights for the exploration of polymetallic nodules in an area of about...

  8. The Predictiveness of Achievement Goals

    Directory of Open Access Journals (Sweden)

    Huy P. Phan

    2013-11-01

    Full Text Available Using the Revised Achievement Goal Questionnaire (AGQ-R (Elliot & Murayama, 2008, we explored first-year university students’ achievement goal orientations on the premise of the 2 × 2 model. Similar to recent studies (Elliot & Murayama, 2008; Elliot & Thrash, 2010, we conceptualized a model that included both antecedent (i.e., enactive learning experience and consequence (i.e., intrinsic motivation and academic achievement of achievement goals. Two hundred seventy-seven university students (151 women, 126 men participated in the study. Structural equation modeling procedures yielded evidence that showed the predictive effects of enactive learning experience and mastery goals on intrinsic motivation. Academic achievement was influenced intrinsic motivation, performance-approach goals, and enactive learning experience. Enactive learning experience also served as an antecedent of the four achievement goal types. On the whole, evidence obtained supports the AGQ-R and contributes, theoretically, to 2 × 2 model.

  9. The Mechanics of Human Achievement.

    Science.gov (United States)

    Duckworth, Angela L; Eichstaedt, Johannes C; Ungar, Lyle H

    2015-07-01

    Countless studies have addressed why some individuals achieve more than others. Nevertheless, the psychology of achievement lacks a unifying conceptual framework for synthesizing these empirical insights. We propose organizing achievement-related traits by two possible mechanisms of action: Traits that determine the rate at which an individual learns a skill are talent variables and can be distinguished conceptually from traits that determine the effort an individual puts forth. This approach takes inspiration from Newtonian mechanics: achievement is akin to distance traveled, effort to time, skill to speed, and talent to acceleration. A novel prediction from this model is that individual differences in effort (but not talent) influence achievement (but not skill) more substantially over longer (rather than shorter) time intervals. Conceptualizing skill as the multiplicative product of talent and effort, and achievement as the multiplicative product of skill and effort, advances similar, but less formal, propositions by several important earlier thinkers.

  10. The Mechanics of Human Achievement

    OpenAIRE

    Duckworth, Angela L.; Eichstaedt, Johannes C.; Ungar, Lyle H.

    2015-01-01

    Countless studies have addressed why some individuals achieve more than others. Nevertheless, the psychology of achievement lacks a unifying conceptual framework for synthesizing these empirical insights. We propose organizing achievement-related traits by two possible mechanisms of action: Traits that determine the rate at which an individual learns a skill are talent variables and can be distinguished conceptually from traits that determine the effort an individual puts forth. This approach...

  11. Poor Results for High Achievers

    Science.gov (United States)

    Bui, Sa; Imberman, Scott; Craig, Steven

    2012-01-01

    Three million students in the United States are classified as gifted, yet little is known about the effectiveness of traditional gifted and talented (G&T) programs. In theory, G&T programs might help high-achieving students because they group them with other high achievers and typically offer specially trained teachers and a more advanced…

  12. Physical Activity and Academic Achievement

    Centers for Disease Control (CDC) Podcasts

    2014-12-09

    This podcast highlights the evidence that supports the link between physical activity and improved academic achievement. It also identifies a few actions to support a comprehensive school physical activity program to improve academic achievement.  Created: 12/9/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 12/9/2014.

  13. Healthy Eating and Academic Achievement

    Centers for Disease Control (CDC) Podcasts

    2014-12-09

    This podcast highlights the evidence that supports the link between healthy eating and improved academic achievement. It also identifies a few actions to support a healthy school nutrition environment to improve academic achievement.  Created: 12/9/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 12/9/2014.

  14. Parental Involvement and Academic Achievement

    Science.gov (United States)

    Goodwin, Sarah Christine

    2015-01-01

    This research study examined the correlation between student achievement and parent's perceptions of their involvement in their child's schooling. Parent participants completed the Parent Involvement Project Parent Questionnaire. Results slightly indicated parents of students with higher level of achievement perceived less demand or invitations…

  15. Peer relationships and academic achievement

    Directory of Open Access Journals (Sweden)

    Krnjajić Stevan B.

    2002-01-01

    Full Text Available After their childhood, when children begin to establish more intensive social contacts outside family, first of all, in school setting, their behavior i.e. their social, intellectual, moral and emotional development is more strongly affected by their peers. Consequently, the quality of peer relationships considerably affects the process of adaptation and academic achievement and their motivational and emotional attitude towards school respectively. Empirical findings showed that there is bi-directional influence between peer relationships and academic achievement. In other words, the quality of peer relationships affects academic achievement, and conversely, academic achievement affects the quality of peer relationships. For example, socially accepted children exhibiting prosocial, cooperative and responsible forms of behavior in school most frequently have high academic achievement. On the other hand, children rejected by their peers often have lower academic achievement and are a risk group tending to delinquency, absenteeism and drop out of school. Those behavioral and interpersonal forms of competence are frequently more reliable predictors of academic achievement than intellectual abilities are. Considering the fact that various patterns of peer interaction differently exert influence on students' academic behavior, the paper analyzed effects of (a social competence, (b social acceptance/rejection, (c child's friendships and (d prosocial behavior on academic achievement.

  16. The Achievement Ideology and Whiteness: "Achieving Whiteness" or "Achieving Middle Class?"

    Science.gov (United States)

    Allen, Ricky Lee

    Over the past few decades, social reproduction theorists have criticized achievement ideology as a dominant and dominating myth that hides the true nature of class immobility. Social reproductionists' primary criticism of achievement ideology is that it blinds the working class, regardless of race or gender, to the possibilities of collective…

  17. Reviewing nuclear power station achievement

    International Nuclear Information System (INIS)

    Howles, L.R.

    1976-01-01

    For measurement of nuclear power station achievement against original purchase the usual gross output figures are of little value since the term loosely covers many different definitions. An authentically designed output figure has been established which relates to net design output plus house load at full load. Based on these figures both cumulative and moving annual load factors are measured, the latter measuring the achievement over the last year, thus showing trends with time. Calculations have been carried out for all nuclear stations in the Western World with 150 MW(e) gross design output and above. From these are shown: moving annual load factor indicating relative station achievements for all the plants; cumulative load factors from which return of investment can be calculated; average moving annual load factors for the four types of system Magnox, PWR, HWR, and BWR; and a relative comparison of achievement by country in a few cases. (U.K.)

  18. [Theme: Achieving Quality Laboratory Projects.[.

    Science.gov (United States)

    Shinn, Glen C.; And Others

    1983-01-01

    The theme articles present strategies for achieving quality laboratory projects in vocational agriculture. They describe fundamentals of the construction of quality projects and stress the importance of quality instruction. (JOW)

  19. STRATEGIES FOR ACHIEVING COMPETITIVE ADVANTAGE

    OpenAIRE

    Jusuf ZEKIRI; Alexandru NEDELEA

    2011-01-01

    This paper is organized in three parts. A brief overview of the importance of strategies within companies, as well as literature review is presented along with traditional approaches on strategies for achieving competitive advantage, and new approaches for gaining a competitive advantage. The main objective of the paper is to outline and discuss the relevant issues and challenges from a theoretical viewpoint related with the possible strategy formulation of companies in order to achieve a com...

  20. Disciplinary climate and student achievement

    DEFF Research Database (Denmark)

    Sortkær, Bent; Reimer, David

    Disciplinary climate has emerged as one of the single most important factors related to student achievement. Using data from the OECD Programme for International Student Assessment (PISA) 2003 for Canada, Denmark, Finland, Iceland, Latvia and Norway we find a significant and nontrivial association...... between the perceived disciplinary climate in the classroom and students’ mathematics performance in Canada, Denmark and Norway. Furthermore we exploit country specific class-size rules in order to single out a subsample with classroom-level data (PISA is sampled by age and not by classes) and find...... that the estimates based on school-level data might underestimate the relationship between disciplinary climate and student achievement. Finally we find evidence for gender differences in the association between disciplinary climate and student achievement that can partly be explained by gender-specific perceptions...

  1. Mathematics Achievement by Immigrant Children

    Directory of Open Access Journals (Sweden)

    Gary G. Huang

    2000-05-01

    Full Text Available In this study, I examined academic achievement of immigrant children in the United States, Canada, England, Australia, and New Zealand. Analyzing data from the Third International Mathematics and Science Study (TIMSS, I gauged the performance gaps relating to the generation of immigration and the home language background. I found immigrant children's math and science achievement to be lower than the others only in England, the U.S., and Canada. Non-English language background was found in each country to relate to poor math and science learning and this disadvantage was stronger among native-born children—presumably children of indigenous groups—than among immigrant children. I also examined the school variation in math performance gaps, using hierarchical linear modeling (HLM to each country's data. The patterns in which language- and generation-related math achievement gaps varied between schools are different in the five countries.

  2. Meeting a Math Achievement Crisis

    Science.gov (United States)

    Jennings, Lenora; Likis, Lori

    2005-01-01

    An urban community spotlighted declining mathematics achievement and took some measures, in which the students' performance increased substantially. The Benjamin Banneker Charter Public School in Cambridge, Massachusetts, engaged the entire community and launched the campaign called "Math Everywhere", which changed Benjamin Banneker's…

  3. The Widening Income Achievement Gap

    Science.gov (United States)

    Reardon, Sean F.

    2013-01-01

    Has the academic achievement gap between high-income and low-income students changed over the last few decades? If so, why? And what can schools do about it? Researcher Sean F. Reardon conducted a comprehensive analysis of research to answer these questions and came up with some striking findings. In this article, he shows that income-related…

  4. School Desegregation and Black Achievement.

    Science.gov (United States)

    Cook, Thomas; And Others

    Seven papers commissioned by the National Institute of Education in order to clarify the state of recent knowledge about the effects of school desegregation on the academic achievement of black students are contained in this report. The papers, which analyze 19 "core" empirical studies on this topic, include: (1) "What Have Black Children Gained…

  5. Achievement goals affect metacognitive judgments

    Science.gov (United States)

    Ikeda, Kenji; Yue, Carole L.; Murayama, Kou; Castel, Alan D.

    2017-01-01

    The present study examined the effect of achievement goals on metacognitive judgments, such as judgments of learning (JOLs) and metacomprehension judgments, and actual recall performance. We conducted five experiments manipulating the instruction of achievement goals. In each experiment, participants were instructed to adopt mastery-approach goals (i.e., develop their own mental ability through a memory task) or performance-approach goals (i.e., demonstrate their strong memory ability through getting a high score on a memory task). The results of Experiments 1 and 2 showed that JOLs of word pairs in the performance-approach goal condition tended to be higher than those in the mastery-approach goal condition. In contrast, cued recall performance did not differ between the two goal conditions. Experiment 3 also demonstrated that metacomprehension judgments of text passages were higher in the performance-approach goal condition than in the mastery-approach goals condition, whereas test performance did not differ between conditions. These findings suggest that achievement motivation affects metacognitive judgments during learning, even when achievement motivation does not influence actual performance. PMID:28983496

  6. Game Addiction and Academic Achievement

    Science.gov (United States)

    Sahin, Mehmet; Gumus, Yusuf Yasin; Dincel, Sezen

    2016-01-01

    The primary aim of this study was to investigate the correlation between game addiction and academic achievement. The secondary aim was to adapt a self-report instrument to measure game addiction. Three hundred and seventy high school students participated in this study. Data were collected via an online questionnaire that included a brief…

  7. The Politics of Achievement Gaps

    DEFF Research Database (Denmark)

    Valant, J.; Newark, D. A.

    2016-01-01

    on achievement gaps have received little attention from researchers, despite playing an important role in shaping policymakers’ behaviors. Drawing on randomized experiments with a nationally representative sample of adults, we explore the public’s beliefs about test score gaps and its support for gap...

  8. Achieving world class maintenance status

    Energy Technology Data Exchange (ETDEWEB)

    Tomlingson, P.D. [Paul D. Tomingson Associates (United States)

    2007-08-15

    The article written by a management consultant, discusses the art of successful planning and operation of maintenance in mines considering factors such as benchmaking, key performance indices (KPIs) and frequency of procedures which can help achieve 'world class maintenance'. 1 fig.

  9. Achieving universal access to broadband

    DEFF Research Database (Denmark)

    Falch, Morten; Henten, Anders

    2009-01-01

    The paper discusses appropriate policy measures for achieving universal access to broadband services in Europe. Access can be delivered by means of many different technology solutions described in the paper. This means a greater degree of competition and affects the kind of policy measures...

  10. Attribution Theory in Science Achievement

    Science.gov (United States)

    Craig, Martin

    2013-01-01

    Recent research reveals consistent lags in American students' science achievement scores. Not only are the scores lower in the United States compared to other developed nations, but even within the United States, too many students are well below science proficiency scores for their grade levels. The current research addresses this problem by…

  11. Metacognition, achievement goals, study strategies and academic achievement: pathways to achievement

    NARCIS (Netherlands)

    Vrugt, A.; Oort, F.J.

    2008-01-01

    The purpose of this research was to develop and test a model of effective selfregulated learning. Based on effort expenditure we discerned effective self-regulators and less effective self-regulators. The model comprised achievement goals (mastery, performance-approach and -avoidance goals),

  12. Achieving excellence with limited resources

    International Nuclear Information System (INIS)

    Anson, L.W.; Spinney, R.W.

    1985-01-01

    The achievement of excellence in safety of nuclear power plant operation is dependent in part upon establishment of a performance-based training program. Developing such a program can be a laborious, time-consuming, and very expensive effort. Conducting job and task analyses, designing course outlines from learning objectives, developing training materials, evaluating program effectiveness and managing the training process and program through the out-years will exhaust any utility's training budget and staff. Because the achievement of excellence implies that training become in part performance-based, the question arises of how best to attain quality training yet still maintain a reasonable budget and staff workload. The answer lies not just in contracting the support necessary but making use of all available resources - training staff, contractor personnel in INPO

  13. Nuclear energy achievements and prospects

    International Nuclear Information System (INIS)

    Lewiner, Colette

    1992-01-01

    Within half a century nuclear energy achieved very successful results. Only for European Community, nuclear energy represents 30% in electricity generation. At this stage, one state that the nuclear energy winning cards are competitiveness and Gentleness to the environment. Those winning cards will still be master cards for the 21st century, provided nuclear energy handles rigorously: Safety in concept and operation of power plants; radioactive waste management, and communication

  14. Achieving Universal Access to Broadband

    Directory of Open Access Journals (Sweden)

    Morten FALCH

    2009-01-01

    Full Text Available The paper discusses appropriate policy measures for achieving universal access to broadband services in Europe. Access can be delivered by means of many different technology solutions described in the paper. This means a greater degree of competition and affects the kind of policy measures to be applied. The paper concludes that other policy measure than the classical universal service obligation are in play, and discusses various policy measures taking the Lisbon process as a point of departure. Available policy measures listed in the paper include, universal service obligation, harmonization, demand stimulation, public support for extending the infrastructure, public private partnerships (PPP, and others.

  15. Capacity-achieving CPM schemes

    OpenAIRE

    Perotti, Alberto; Tarable, Alberto; Benedetto, Sergio; Montorsi, Guido

    2008-01-01

    The pragmatic approach to coded continuous-phase modulation (CPM) is proposed as a capacity-achieving low-complexity alternative to the serially-concatenated CPM (SC-CPM) coding scheme. In this paper, we first perform a selection of the best spectrally-efficient CPM modulations to be embedded into SC-CPM schemes. Then, we consider the pragmatic capacity (a.k.a. BICM capacity) of CPM modulations and optimize it through a careful design of the mapping between input bits and CPM waveforms. The s...

  16. Teacher Quality and Student Achievement

    Directory of Open Access Journals (Sweden)

    Linda Darling-Hammond

    2000-01-01

    Full Text Available Using data from a 50-state survey of policies, state case study analyses, the 1993-94 Schools and Staffing Surveys (SASS, and the National Assessment of Educational Progress (NAEP, this study examines the ways in which teacher qualifications and other school inputs are related to student achievement across states. The findings of both the qualitative and quantitative analyses suggest that policy investments in the quality of teachers may be related to improvements in student performance. Quantitative analyses indicate that measures of teacher preparation and certification are by far the strongest correlates of student achievement in reading and mathematics, both before and after controlling for student poverty and language status. State policy surveys and case study data are used to evaluate policies that influence the overall level of teacher qualifications within and across states. This analysis suggests that policies adopted by states regarding teacher education, licensing, hiring, and professional development may make an important difference in the qualifications and capacities that teachers bring to their work. The implications for state efforts to enhance quality and equity in public education are discussed.

  17. The effects of chronic achievement motivation and achievement primes on the activation of achievement and fun goals.

    Science.gov (United States)

    Hart, William; Albarracín, Dolores

    2009-12-01

    This research examined the hypothesis that situational achievement cues can elicit achievement or fun goals depending on chronic differences in achievement motivation. In 4 studies, chronic differences in achievement motivation were measured, and achievement-denoting words were used to influence behavior. The effects of these variables were assessed on self-report inventories, task performance, task resumption following an interruption, and the pursuit of means relevant to achieving or having fun. Findings indicated that achievement priming (vs. control priming) activated a goal to achieve and inhibited a goal to have fun in individuals with chronically high-achievement motivation but activated a goal to have fun and inhibited a goal to achieve in individuals with chronically low-achievement motivation.

  18. Superphenix: technical and scientific achievements

    International Nuclear Information System (INIS)

    Guidez, Joel; Prele, Gerard

    2016-04-01

    In this book, the authors propose a synthesis of technical and scientific achievements related to the design, fabrication and eleven-year operation of Superphenix, the most powerful fast breeder reactor ever built and operated. They had the opportunity to use various and important archives maintained by the different involved institutions, actors and companies, such as the CEA with its MADONA database, AREVA and EDF. They address all the different fields: construction, chemistry, exploitation, handling, small and large components, materials, fuel manufacturing, environmental assessment, thermal hydraulics, the sodium-water reaction, sodium fires, the release of residual power, in-service inspection, and dismantling operations. Moreover, a chapter addresses design studies for Superphenix 2 and for the European Fast Reactor (EFR) which should be the successors of Superphenix

  19. Achieving Nuclear Sustainability through Innovation

    International Nuclear Information System (INIS)

    2013-01-01

    In 2000, the IAEA Member States recognized that concerted and coordinated research and development is needed to drive innovation that ensures that nuclear energy can help meet energy needs sustainably in the 21st century. Following an IAEA General Conference resolution, an international 'think tank' and dialogue forum were established. The resulting organization, the IAEA's International Project on Innovative Nuclear Reactors and Fuel Cycles (INPRO), helps nuclear technology holders and users coordinate the national and international studies, research and other activities needed to achieve innovations in nuclear reactor designs and fuel cycles. Currently, 38 countries plus the European Commission are participating in the project. This group includes both developing and developed economies that represent more than 75% of the world's population and 85% of its gross domestic product. INPRO undertakes collaborative projects among IAEA Member States, which analyse development scenarios and examine how nuclear energy can support the United Nations' goals for sustainable development in the 21st century. The results of these projects can be applied by IAEA Member States in their national nuclear energy strategies and can lead to international cooperation resulting in beneficial innovations in nuclear energy technology and its deployment. For example, INPRO studies the 'back end' of the fuel cycle, including recycling of spent fuel to increase resource use efficiency and to reduce the waste disposal burdens.

  20. Progress, Wealth, and Mathematics Achievement

    DEFF Research Database (Denmark)

    Valero, Paola

    2013-01-01

    I am interested in discussing the historical conditions that make it possible to formulate the idea that the mathematical qualifications of citizens in modern states is connected to the progress and economic development of nations. I interconnect apparently unrelated areas in an attempt to shed l......, H. (1899). Préface. L' Enseignement Mathématique, 1(1), 1-5. Popkewitz, T. S. (2008). Cosmopolitanism and the age of school reform: Science, education, and making society by making the child. New York: Routledge....... to the end of the 19th century. During the second half of the 19th century, mathematics teachers in different countries struggled to make mathematics part of the classic school curricula. During the second industrialization, the justification for the need for mathematics education was formulated in the first...... as a result, among others, of the growing series of comparative information on educational achievement and development. Such reports can be seen as performances of the comparative logic of Modernity that operates differential positioning, not only among individuals but also among nations, with respect to what...

  1. Achieving excellence through organizational values.

    Science.gov (United States)

    DeForest, C; Lazio, M M; Rayder, N

    1986-03-01

    By focusing on its mission values, a hospital can enhance the quality of patient care, improve staff morale, promote cost-effectiveness, and achieve a competitive advantage in the hospital marketplace. Since 1979 Saint Joseph Hospital, Kansas City, MO, has conducted a project to clarify and apply its values to the organization's overall direction and the everyday work setting. The project has proven that a concentration on mission values can benefit both the hospital's basic "spirit" and its bottom line. Twelve guiding principles are essential to creating a values-focused hospital: 1. Begin with a commitment. 2. Identify, involve, and educate "stakeholders". 3. Identify and use appropriate resources. 4. Assess organizational needs. 5. Identify the organization's values. 6. Translate mission values into everyday language. 7. Use an explicit, visible process built with a core set of process tools. 8. Document and showcase results. 9. Link the values work to the organization's overall direction and goals and to day-to-day management issues. 10. Think and act strategically. 11. Weave values focus into the fabric of the organization to ensure permanence and long-term success. 12. Model behavior on values.

  2. Assessment of Pupils’ Personal Achievements

    Directory of Open Access Journals (Sweden)

    T. A. Strokova

    2012-01-01

    Full Text Available The implementation of the new state educational standards, based on the competence approach, requires some new criteria, procedures and diagnostic tools for estimating pupils’ personal achievements. However, there is a lack of necessary guidelines and recommendations for such objective evaluation and comparative analysis of the effectiveness of educational establishments. The urgent need for unified monitoring instruments induced the author to develop a criteria-diagnostic complex providing the options for evaluating the important personal development aspects – intellectual, value-oriented and moral. The author recommends a self-assessment method for evaluating the intellectual qualities (i.e. self-dependency, critical thinking, logics, flexibility, depth, originality, etc., intellectual competences, and moral traits. The method is based on the tests – «Pupil in his own eyes» and «Pupil in the expert teachers’ eyes». For examining the value orientation, the author takes the classical method by M. Rokich. The approbation of the complex evaluation method was carried out in Tyumen schools and lyceums regarding the last year pupils. The research findings and proposed assessment tools can be used by headmasters and school teachers for monitoring the pupils’ personal growth. 

  3. ANSTO - achievements and future directions

    International Nuclear Information System (INIS)

    Garnett, H. M.

    1997-01-01

    In the opening keynote address to the conference, Professor Helen Garnett, Executive Director of ANSTO, outlined the Organisation's main achievements and its future directions. In the ten years which have elapsed since its inception in 1987, ANSTO has evolved into a forward thinking, proactive nuclear science and technology Organisation. Its vision for the future is for nuclear science and technology to be accepted as benefiting all Australians and for ANSTO to be acknowledged as the premier nuclear science and technology organisation within the Asia Pacific Region. At the same time the organisation has continually reviewed and evaluated what it was doing and how it was doing. At the end of its first decade, it has enhanced the productivity from its research and development activities, received a positive evaluation on the impact that the application of this knowledge is having on the minerals and other industrial sectors, and focussed its research and development into a few areas where substantial teams of ANSTO staff, working cooperatively with staff from universities, other national organisations and industry, can have significant impact. ANSTO now has four parallel activities: the conduct of research and development, the provision of expert technical advice, the operation of national nuclear facilities and the commercial marketing of products and services. The recent announcement by Australian Government to replace HIFAR reactor with a leading medium flux reactor facility, will enable ANSTO to develop world class capability in selected areas of neutron science and to became an acknowledged regional centre, particular in cold neutron science

  4. Achieving monospermy or preventing polyspermy?

    Directory of Open Access Journals (Sweden)

    Dale B

    2016-06-01

    Full Text Available Brian Dale Centre for Assisted Fertilization, Naples, Italy Abstract: Images of sea urchin oocytes with hundreds of spermatozoa attached to their surface have fascinated scientists for over a century and led to the idea that oocytes have evolved mechanisms to allow the penetration of one spermatozoon while repelling supernumerary spermatozoa. Popular texts have extrapolated this concept, to the mammals and amphibians, and in many cases to include all the Phyla. Here, it is argued that laboratory experiments, using sea urchin oocytes deprived of their extracellular coats and inseminated at high densities, are artifactual and that the experiments leading to the idea of a fast block to polyspermy are flawed. Under natural conditions, the number of spermatozoa at the site of fertilization is extremely low, compared with the numbers generated. The sperm:oocyte ratio is regulated first by dilution in externally fertilizing species and the female reproductive tract in those with internal fertilization, followed by a bottleneck created by the oocytes extracellular coats. In order to progress to the oocyte plasma membrane, the fertilizing spermatozoon must encounter and respond to a correct sequence of signals from the oocytes extracellular coats. Those that do not, are halted in their progression by defective signaling and fall to the wayside. Final success and entry is finely tuned by the spermatozoon anchoring to an actin-rich predetermined site on the plasma membrane. In this review, the variation in the form, function, and number of gametes produced across the animal kingdom and the many ways in which sperm–oocyte interactions are regulated to reduce numbers are discussed. Since in nature, final sperm:oocyte ratios approach unity it would appear that selective pressures have favored the achievement of monospermy, rather than the evolution of polyspermy preventing mechanisms. Keywords: monospermy, natural conditions, polyspermy, laboratory

  5. Academic Self-Concept, Achievement Goals, and Achievement: Is Their Relation the Same for Academic Achievers and Underachievers?

    Science.gov (United States)

    Preckel, Franzis; Brunner, Martin

    2015-01-01

    This longitudinal study investigated the contribution of achievement goals and academic self-concept for the prediction of unexpected academic achievement (i.e., achievement that is higher or lower than expected with respect to students' cognitive ability) in general and when comparing groups of extreme over- and underachievers. Our sample…

  6. ethiopian students' achievement challenges in science education

    African Journals Online (AJOL)

    IICBA01

    Oli Negassa. Adama Science and Technology University, Ethiopia ... achievement in science education across selected preparatory schools of Ethiopia. The .... To what extent do students' achievements vary across grade levels, regions,.

  7. FFTF operations - 1980 - a year of achievement

    International Nuclear Information System (INIS)

    Newland, D.J.; Bliss, R.J.

    1981-01-01

    The year 1980 saw FFTF achieve initial criticality, proceed through an intense maintenance and system testing period, and achieve a remarkably successful two-day full power (400 MW) demonstration run. These achievements were preceded by two and one-half years of plant startup activity

  8. The Intersection of Culture and Achievement Motivation

    Science.gov (United States)

    Trumbull, Elise; Rothstein-Fisch, Carrie

    2011-01-01

    Achievement motivation is something that all members of the school community want to support in students, however few may recognize that it is influenced by culture. The very meaning of "achievement" is culturally variable, and the motives that students have for achieving may be quite different, depending upon their cultural background.…

  9. Three brief assessments of math achievement.

    Science.gov (United States)

    Steiner, Eric T; Ashcraft, Mark H

    2012-12-01

    Because of wide disparities in college students' math knowledge-that is, their math achievement-studies of cognitive processing in math tasks also need to assess their individual level of math achievement. For many research settings, however, using existing math achievement tests is either too costly or too time consuming. To solve this dilemma, we present three brief tests of math achievement here, two drawn from the Wide Range Achievement Test and one composed of noncopyrighted items. All three correlated substantially with the full achievement test and with math anxiety, our original focus, and all show acceptable to excellent reliability. When lengthy testing is not feasible, one of these brief tests can be substituted.

  10. Predicting Academic Achievement from Classroom Behaviors

    OpenAIRE

    Flynt, Cynthia J.

    2008-01-01

    PREDICTING ACADEMIC ACHIEVEMENT FROM CLASSROOM BEHAVIORS by Cynthia J. Flynt Nancy Bodenhorn & Kusum Singh, Co-Chairs Counselor Education (ABSTRACT) This study examined the influence of behaviors exhibited in the classroom on reading and math achievement in the first, third and eighth grades; and the influence of teacher perceptions on reading and math achievement of African-Americans versus White students and male versus female students. Lastly, the study examined te...

  11. Achievement Goals and Discrete Achievement Emotions: A Theoretical Model and Prospective Test

    Science.gov (United States)

    Pekrun, Reinhard; Elliot, Andrew J.; Maier, Markus A.

    2006-01-01

    A theoretical model linking achievement goals to discrete achievement emotions is proposed. The model posits relations between the goals of the trichotomous achievement goal framework and 8 commonly experienced achievement emotions organized in a 2 (activity/outcome focus) x 2 (positive/negative valence) taxonomy. Two prospective studies tested…

  12. Achievement Motivation Development Project. Final Report.

    Science.gov (United States)

    McClelland, Dave C.; Alschuler, Alfred S.

    Two efforts were made to develop achievement motivation in school children and to observe the effect of such training on their behavior in and out of school. These studies were undertaken because: (1) Achievement motivation might help children think more seriously about their work habits and career planning; (2) It might improve the grades of…

  13. Increasing Educational Achievement via Self Concept Change.

    Science.gov (United States)

    Scheirer, Mary Ann; Kraut, Robert E.

    1979-01-01

    Literature linking self-concept and achievement, and evaluation research on educational programs to improve self-concept are analyzed in terms of several self-concept theories. Evidence for a causal connection between self-concept and achievement is negative. Researchers have failed to explore other theoretical approaches to educational change.…

  14. High academic achievement in psychotic students.

    Science.gov (United States)

    Defries, Z; Grothe, L

    1978-02-01

    The authors studied 21 schizophrenic and borderline college students who achieved B+ or higher grade averages and underwent psychotherapy while in college. High academic achievement was found to provide relief from feelings of worthlessness and ineffectuality resulting from poor relationships with parents, siblings, and peers. Psychotherapy and the permissive yet supportive college atmosphere reinforced the students' self-esteem.

  15. School Choice and the Achievement Gap

    Science.gov (United States)

    Jeynes, William H.

    2014-01-01

    The possibility is examined that school choice programs could be a means to reducing the achievement gap. Data based on meta-analytic research and the examination of nationwide data sets suggest that school choice programs that include private schools could reduce the achievement gap by 25%. The propounding of this possibility is based on research…

  16. Teaching for Successful Intelligence Raises School Achievement.

    Science.gov (United States)

    Sternberg, Robert J.; Torff, Bruce; Grigorenko, Elena

    1998-01-01

    A "successful intelligence" intervention improved school achievement for a group of 225 ethnically diverse third-graders, both on performance assessments measuring analytical, creative, and practical achievements and on conventional multiple-choice memory assessments. Teaching for triarchic thinking facilitates factual recall, because learning…

  17. TV Commercials as Achievement Scripts for Women.

    Science.gov (United States)

    Geis, F. L.; And Others

    1984-01-01

    Women who viewed four current, sex-stereotyped commercials emphasized homemaking over other achievement concerns in imagining their lives 10 years hence. Women who saw same commercials with sex roles reversed put significantly greater emphasis on their own achievement aspirations. Their more equal weighting of home and career matched men's. (CMG)

  18. Achievement Goals of Medical Students and Physicians

    Science.gov (United States)

    Babenko, Oksana; Daniels, Lia M.; White, Jonathan; Oswald, Anna; Ross, Shelley

    2018-01-01

    In achievement settings, the types of motivation individuals develop are crucial to their success and to the ways in which they respond to challenges. Considering the competitive nature of medical education and the high stakes of medical practice, it is important to know what types of motivation (conceptualized here as achievement goals) medical…

  19. Achieving maximum sustainable yield in mixed fisheries

    NARCIS (Netherlands)

    Ulrich, Clara; Vermard, Youen; Dolder, Paul J.; Brunel, Thomas; Jardim, Ernesto; Holmes, Steven J.; Kempf, Alexander; Mortensen, Lars O.; Poos, Jan Jaap; Rindorf, Anna

    2017-01-01

    Achieving single species maximum sustainable yield (MSY) in complex and dynamic fisheries targeting multiple species (mixed fisheries) is challenging because achieving the objective for one species may mean missing the objective for another. The North Sea mixed fisheries are a representative example

  20. Achieving Metacognition through Cognitive Strategy Instruction

    Science.gov (United States)

    Apaydin, Marina; Hossary, Mohamad

    2017-01-01

    Purpose: The purpose of this paper is to present hands-on techniques that could help achieve higher forms of cognitive work of Bloom's learning taxonomy and progress toward self-actualization, the top of Maslow's hierarchy of needs. These results can be achieved by the combination of Apaydin's 3A approach and integrative learning.…

  1. Mathematic Achievement of Canadian Private School Students

    Science.gov (United States)

    Cadigan, Francoise Jane; Wei, Yichun; Clifton, Rodney A.

    2013-01-01

    Very little Canadian research has examined the academic achievement of private school students. Data from The Programme for International Student Assessment (PISA) 2003 were used to examine the achievement of private school students. The study found that private school students outperformed their public school peers. In addition, the students'…

  2. Nuclear power station achievement 1968-1980

    International Nuclear Information System (INIS)

    Howles, L.R.

    This report reviews and gives an analysis of the achievement of operating nuclear power stations in the Western world on three relevant bases: (1) both annual and cumulative achievement of all nuclear power stations at a particular time; (2) cumulative achievement of all nuclear power stations at the end of the first and subsequent years of their lives to show trends with age; (3) achievement based on refuelling period considerations. Nowhere in the report are any operating details ignored, omitted or eliminated in the method of analysis. Summarising the results of the reviews shows: an improvement with time from initial electricity generation on all bases; that initially, larger sizes of reactor/turbine operate less well than smaller sizes (except for PHWR's); that after an initial number of years, the largest size units operate as well as the intermediate and smaller sizes, or better in the PHWR case; that a 75 per cent cumulative load factor achievement in the middle years of a reactor/turbines life can be expected on the refuelling period considerations base; that at June 1980, 35 nuclear power stations achieved an annual load factor over 75 per cent; that the above achievement was possible despite the repercussions following the Three Mile Island 'accident' and the shutdowns in the USA for piping system seismic adequacy checks required by the Nuclear Regulatory Commission for five nuclear power stations; and that even when reactors/turbines are reaching towards the end of their design life, there is no rapid deterioration in their achievements. (author)

  3. Youth Perspectives of Achievement: Is Money Everything?

    Science.gov (United States)

    Matope, Jasmine; Badroodien, Azeem

    2015-01-01

    This article draws from a qualitative research project completed at Victoria High School (pseudonym) in Cape Town in 2012 which explored 13 learners' perspectives of achievement and its influence on their lives and thinking. The piece problematises and analyses taken-for-granted connections between money, achievement, youth aspirations and views…

  4. Information Technology Diffusion: Impact on Student Achievement

    Science.gov (United States)

    Lee, Gregory M.; Lind, Mary L.

    2011-01-01

    For student achievement, the diffusion and adoption of information technology (IT) infrastructure enabled by special funding was posited to have a positive impact on student achievement. Four urban school districts provided the context for this study to assess the impact of IT adoption on standardized test scores.

  5. Sex differences in adults' motivation to achieve

    NARCIS (Netherlands)

    van der Sluis, S.; Vinkhuyzen, A.A.E.; Boomsma, D.I.; Posthuma, D.

    2010-01-01

    Achievement motivation is considered a prerequisite for success in academic as well as non-academic settings. We studied sex differences in academic and general achievement motivation in an adult sample of 338 men and 497 women (ages 18-70 years). Multi-group covariance and means structure analysis

  6. Self-Esteem and Reading Achievement.

    Science.gov (United States)

    Sweet, Anne E.; Burbach, Harold J.

    This study investigated the directionality of the relationship between self-esteem and reading achievement in 286 students in Lynchburg, Virginia. During the first year of the three-year study, subjects were fourth, fifth, and sixth graders. The Coopersmith Self-Esteem Inventory and the SRA Achievement Series subscales were administered; sex and…

  7. Will Flexible Learning Raise Student Achievement?

    Science.gov (United States)

    Guest, Ross

    2005-01-01

    This paper presents both theoretical and survey evidence on the effect of flexible learning--in particular, the shift to a more student-centred approach to learning--on academic achievement by students. A survey was conducted of 577 business students at a major Australian university in order to elicit their preferences for academic achievement and…

  8. Enriching the hierarchical model of achievement motivation: autonomous and controlling reasons underlying achievement goals.

    Science.gov (United States)

    Michou, Aikaterini; Vansteenkiste, Maarten; Mouratidis, Athanasios; Lens, Willy

    2014-12-01

    The hierarchical model of achievement motivation presumes that achievement goals channel the achievement motives of need for achievement and fear of failure towards motivational outcomes. Yet, less is known whether autonomous and controlling reasons underlying the pursuit of achievement goals can serve as additional pathways between achievement motives and outcomes. We tested whether mastery approach, performance approach, and performance avoidance goals and their underlying autonomous and controlling reasons would jointly explain the relation between achievement motives (i.e., fear of failure and need for achievement) and learning strategies (Study 1). Additionally, we examined whether the autonomous and controlling reasons underlying learners' dominant achievement goal would account for the link between achievement motives and the educational outcomes of learning strategies and cheating (Study 2). Six hundred and six Greek adolescent students (Mage = 15.05, SD = 1.43) and 435 university students (Mage M = 20.51, SD = 2.80) participated in studies 1 and 2, respectively. In both studies, a correlational design was used and the hypotheses were tested via path modelling. Autonomous and controlling reasons underlying the pursuit of achievement goals mediated, respectively, the relation of need for achievement and fear of failure to aspects of learning outcomes. Autonomous and controlling reasons underlying achievement goals could further explain learners' functioning in achievement settings. © 2014 The British Psychological Society.

  9. Achievement motive of future physical education teachers

    Directory of Open Access Journals (Sweden)

    Lazarević Dušanka

    2007-01-01

    Full Text Available This paper presents the results of the research of the characteristics of achievement motive of future physical education teachers. Starting from understanding of the importance of achievement motive for the successful accomplishment of professional goals and roles of teachers, the aim of our research is to examine the level of achievement motive, the characteristics of its structure and differences according to gender. The instrument MOP2002 (Franceško et al., 2002a was applied, which presupposes the complex structure of this motive. The sample consisted of 373 students (263 male and 110 female of the Faculty of Sport and Physical Education in Belgrade. The results show that their achievement motive is characterized by the tendency towards high level of presence, and its structure is in the largest degree determined by the components accomplishing goals as a source of pleasure and perseverance in accomplishing goals, which is followed by orientation towards planning. The component competing with others is demonstrated in a moderate degree and it is least expressed. It was shown that female students have a larger degree of achievement motive when compared to male students, and accomplishing goals as a source of pleasure and perseverance in accomplishing goals mostly contribute to the difference in structure of achievement motive. It can be expected that the achievement motive, with the structure and degree of presence determined in our respondents, will contribute that they, as future teachers, become a good motivational model and the creators of a desirable motivational climate.

  10. A mediation analysis of achievement motives, goals, learning strategies, and academic achievement.

    Science.gov (United States)

    Diseth, Age; Kobbeltvedt, Therese

    2010-12-01

    Previous research is inconclusive regarding antecedents and consequences of achievement goals, and there is a need for more research in order to examine the joint effects of different types of motives and learning strategies as predictors of academic achievement. To investigate the relationship between achievement motives, achievement goals, learning strategies (deep, surface, and strategic), and academic achievement in a hierarchical model. Participants were 229 undergraduate students (mean age: 21.2 years) of psychology and economics at the University of Bergen, Norway. Variables were measured by means of items from the Achievement Motives Scale (AMS), the Approaches and Study Skills Inventory for Students, and an achievement goal scale. Correlation analysis showed that academic achievement (examination grade) was positively correlated with performance-approach goal, mastery goal, and strategic learning strategies, and negatively correlated with performance-avoidance goal and surface learning strategy. A path analysis (structural equation model) showed that achievement goals were mediators between achievement motives and learning strategies, and that strategic learning strategies mediated the relationship between achievement goals and academic achievement. This study integrated previous findings from several studies and provided new evidence on the direct and indirect effects of different types of motives and learning strategies as predictors of academic achievement.

  11. Development planning and employment generations: achievements ...

    African Journals Online (AJOL)

    Development planning and employment generations: achievements, challenges and ... Open Access DOWNLOAD FULL TEXT ... The paper mainly utilizes secondary data through the analysis of books, journals, reports and electronic sources.

  12. Closing the Minority Achievement Gap in Math

    Science.gov (United States)

    Holloway, John H.

    2004-01-01

    Minority students face numerous academic barriers for achievement in the classroom as well as outside the school. The National Council of Teachers of Mathematics (NCTM) suggests six principles for maintaining the standard of school mathematics.

  13. Achieving National Security Strategy: An Effective Process?

    National Research Council Canada - National Science Library

    Mullery, Brian W

    2008-01-01

    The purpose of this research paper is two-fold: 1) to examine whether the U.S. government is properly organized and equipped at the Executive level, to achieve the goals of the President's National Security Strategy and 2...

  14. Science achievement determinants: factorial structure of family ...

    African Journals Online (AJOL)

    The family plays an important role in determining the academic achievement ... parents' assistance, expectation, and encouragement in their children's mathematics ... suggested that cultural upbringing is a strong factor contributing to the.

  15. School Segregation and Racial Academic Achievement Gaps

    Directory of Open Access Journals (Sweden)

    Sean F. Reardon

    2016-09-01

    Full Text Available Although it is clear that racial segregation is linked to academic achievement gaps, the mechanisms underlying this link have been debated since James Coleman published his eponymous 1966 report. In this paper, I examine sixteen distinct measures of segregation to determine which is most strongly associated with academic achievement gaps. I find clear evidence that one aspect of segregation in particular—the disparity in average school poverty rates between white and black students’ schools—is consistently the single most powerful correlate of achievement gaps, a pattern that holds in both bivariate and multivariate analyses. This implies that high-poverty schools are, on average, much less effective than lower-poverty schools and suggests that strategies that reduce the differential exposure of black, Hispanic, and white students to poor schoolmates may lead to meaningful reductions in academic achievement gaps.

  16. Achieving the sustainable development goals: transforming public ...

    African Journals Online (AJOL)

    Achieving the sustainable development goals: transforming public health ... PROMOTING ACCESS TO AFRICAN RESEARCH ... The conference focused on transforming public health education and practice in the context of South Africa.

  17. Achievement goal profiles and developments in effort and achievement in upper elementary school

    NARCIS (Netherlands)

    Hornstra, T.E.; Majoor, Marieke; Peetsma, Thea

    2017-01-01

    Background The multiple goal perspective posits that certain combinations of achievement goals are more favourable than others in terms of educational outcomes. Aims This study aimed to examine longitudinally whether students’ achievement goal profiles and transitions between profiles are associated

  18. Gender and Student Achievement in English Schools

    OpenAIRE

    Stephen Machin; Sandra McNally

    2006-01-01

    The widening gap between the average educational achievement of boys and girls has been the subject of much discussion. This gap is especially controversial for students taking national exams at the end of their compulsory education. However, the gender gap is also apparent at earlier and at later stages of education. In this paper, we analyse changes over time in the gender achievement gap at the different stages of compulsory education. We first use a combination of data sources to paint a ...

  19. Student prosocial behavior and academic achievement

    OpenAIRE

    Spasenović Vera Z.

    2004-01-01

    The paper considers correlation between student prosocial behavior and academic achievement. Attention first focuses on the issue of prosocial behavior defining, making it operational and measuring it. Next consideration is given to the ways that prosocial behavior contributes to academic achievement. It is thought that prosocial behavior can produce indirect effects on student prosocial behavior because it is bound to certain academically relevant forms of behavior leading to successful lear...

  20. Code Compliant School Buildings Boost Student Achievement

    Directory of Open Access Journals (Sweden)

    Ronald B. Lumpkin

    2014-11-01

    Full Text Available Much of the focus in the literature in raising student achievement has included parental involvement, principal leadership, quality of instruction, students’ socioeconomic status, curriculum, and use of technology. Limited empirical research relates the condition of the school building as a variable that affects student achievement. Furthermore, there is no research that has examined the impact of building codes on achievement outcomes in the state of Florida. This research determined whether academic achievement of 4th-, 8th-, 9th-, and 10th-grade students as measured by the mathematics and reading subtests of the Florida Comprehensive Achievement Test (FCAT increased in new school buildings compliant to the 2000 Florida State Requirements for Educational Facilities. A causal-comparative design determined whether the independent variables, old and new school building influenced student achievement as measured by students’ FCAT mathematics and reading subtest scores. The control group was two cohorts of 4th-, 8th-, 9th-, and 10th-grade students who attended school in old buildings. The experimental group was two cohorts of 4th-, 8th-, 9th-, and 10th-grade students who attended school in new buildings. Transition from an old school into a new school was the treatment. Two hypotheses were formulated for testing and the research question for the inquiry was whether the percentage of students passing the FCAT mathematics and reading subtests increases after transitioning from an old school building into a new 2000 UBC (Uniform Building Code compliant facility.

  1. ASSOCIATION BETWEEN EMOTIONAL VARIABLES AND SCHOOL ACHIEVEMENT

    Directory of Open Access Journals (Sweden)

    Christoph Randler

    2009-07-01

    Full Text Available Recent psychological studies highlight emotional aspects, and they show an important role within individual learning processes. Hereby, positive emotions were supposed to positively influence learning and achievement processes and negative ones do the contrary. In this study, an educational unit “ecosystem lake” was used during which achievement (three tests and emotional variables (interest, well-being, anxiety and boredom; measured at the end of three pre-selected lessons were monitored. The research question was to explore correlations between emotional variables and the learning outcome of the teaching unit. Prior knowledge was regressed against the subsequent tests to account for its confounding effect. Regressions showed a highly significant influence of prior knowledge on the subsequent measurements of achievement. However, after accounting for prior knowledge, a positive correlation between interest/well-being and achievement and a negative correlation between anxiety/boredom and achievement was found. Further research and interventions should try to enhance positive emotions in biology lessons to positively influence achievement.

  2. Special education and later academic achievement.

    Science.gov (United States)

    Ehrhardt, Jennifer; Huntington, Noelle; Molino, Janine; Barbaresi, William

    2013-02-01

    To determine whether grade at entry to special education is associated with improved reading achievement in children with reading disorders (RD) and whether the effect of grade at entry to special education differs by socioeconomic status (SES). The authors conducted a secondary data analysis using data from the Early Childhood Longitudinal Study-Kindergarten Cohort (ECLS-K), a nationally representative cohort of children followed longitudinally from kindergarten through eighth grade (1998-2007). Using data from the fifth grade wave of ECLS-K, the authors identified children with RD (n = 290). The outcome of interest was change in score on the reading achievement test, which was developed by ECLS-K staff, between first and fifth grade. Using multiple linear regression, the authors modeled outcome as a function of a child's grade at entry to special education, controlling for several covariates. Early entry to special education (by first grade vs second or third grade) was associated with larger gains in reading achievement between first and fifth grade (p special education by first grade versus second grade gained 4.5 more points on the reading achievement test (p special education by first grade versus third grade gained 1.7 more points on the reading achievement test (p special education between children from families of low and higher SES. For children with RD, early entry to special education is associated with improved reading achievement during elementary school.

  3. Attitudes and achievement of Bruneian science students

    Science.gov (United States)

    Dhindsa, Harkirat S.; Chung, Gilbert

    2003-08-01

    The aim of this study was to evaluate attitudes towards and achievement in science of Form 3 students studying in single-sex and coeducational schools in Brunei. The results demonstrated significant differences in attitudes towards and achievement in science of male and female students in single-sex schools and students in coeducational schools. These differences were at moderate level. In single-sex schools, the girls achieved moderately better in science than the boys despite their attitudes were only marginally better than the boys. However, there were no gender differences in attitudes towards and achievement in science of students in coeducational schools. The attitudes towards and achievement in science of girls in single-sex schools were moderately better than those of girls in coeducational schools. Whereas the attitudes towards and achievement in science of boys in single-sex schools were only marginally better than the boys in coeducational schools. However, further research to investigate (a) if these differences are repeated at other levels as well as in other subjects, and (b) the extent to which school type contributed towards these differences is recommended.

  4. Social Perceptions of Achieving Students and Achievement Goals of Students in Malaysia and the Philippines

    Science.gov (United States)

    Bernardo, Allan B. I.; Ismail, Rosnah

    2010-01-01

    The study investigates the hypothesis that country differences in achievement goals of students are associated with differences in how students with different achievement goals are perceived by students in different cultures. University students from Malaysia and the Philippine were asked to complete questionnaires on their achievement goals and…

  5. Trajectories of Achievement within Race/Ethnicity: "Catching Up" in Achievement across Time

    Science.gov (United States)

    Davis-Kean, Pamela E.; Jager, Justin

    2014-01-01

    The achievement gap has long been the focus of educational research, policy, and intervention. The authors took a new approach to examining the achievement gap by examining achievement trajectories within each racial group. To identify these trajectories they used the Early Childhood Longitudinal Study-Kindergarten Cohort, which is a nationally…

  6. Influence of Emotional Intelligence and Need for Achievement on Interpersonal Relations and Academic Achievement of Undergraduates

    Science.gov (United States)

    Afolabi, Olukayode Ayooluwa; Ogunmwonyi, Edosa; Okediji, Abayomi

    2009-01-01

    This study examined influence of emotional intelligence and need for achievement on interpersonal relations and academic achievement of undergraduates. Questionnaires were administered to one hundred and ten (110) subjects. The independent variables are emotional intelligence and need for achievement, while the dependent variables are…

  7. Predicting Physics Achievement: Attitude towards Physics, Self-Efficacy of Learning Physics, and Mathematics Achievement

    Science.gov (United States)

    Kapucu, Serkan

    2017-01-01

    This study aims to explore the relationships among Turkish high school students' attitude towards physics, self-efficacy of learning physics, mathematics achievement, and physics achievement. To investigate the relationships, a unique questionnaire that identifies the attitude, self-efficacy and achievements were delivered to a total of 301 high…

  8. Student self-esteem and academic achievement

    Directory of Open Access Journals (Sweden)

    Milošević Nikoleta M.

    2005-01-01

    Full Text Available There is a growing belief that academic achievement is the product of a complex network of teacher-student relations, where the identity of successful and unsuccessful student is developing with high, moderate or low self-esteem level. Self-esteem is most often defined as a conscious cognitive-affective expression of self-evaluation which is one of the most immediate indicators of self-concept integration degree. A number of authors view high self-esteem level as an important prerequisite for high academic achievement. In contrast, academic achievement and other experiences related to teaching and learning are considered to exert significant influence on self-esteem and a student should be successful at school first so as to develop a positive self-image and his academic abilities. The debate on what comes first - self-esteem or academic achievement - is in its character more academic than practical. This claim is supported by an increasing number of studies indicating the dynamism and reciprocity of correlation between academic achievement and self-esteem. The paper gives recommendations for educational practice to promote self-esteem and development of personal and social responsibility, which contributes to better student academic achievement. It is pointed out that teacher education in the field is necessary and that self-esteem and responsibility must become essential segments of curricula. Teacher is expected to become sensitive to the needs of students who are at risk to be unsuccessful and to largely apply cooperative learning methods. Findings demonstrate that cooperative learning either sustain or increase student self-esteem, whereas traditional teaching methods, in general, lead to its decline. Cooperative relations improve student self-image in respect of academic abilities and social interactions. Positive feedback, peer support, more frequent experience of learning achievement leads mainly to general increase in self-esteem and

  9. Effects of Gender, Mathematics Anxiety and Achievement Motivation on College Students’ Achievement in Mathematics

    Directory of Open Access Journals (Sweden)

    Ajogbeje Oke James

    2013-07-01

    Full Text Available The urge to excel or perform maximally in mathematics varies from individual to individual because achievement motivation is often developed or learnt during socialization and learning experiences. The study examined the relationship between College of Education students’ achievement motivation and mathematics achievement, correlation coefficient between mathematics anxiety and college students’ achievement motivation as well as mathematics anxiety and mathematics achievement. The sample, 268 College of Education students offering mathematics as one of their subject combination, was selected using purposive sampling techniques. Three research instruments namely: Mathematics Anxiety Scale (MAS, Achievement Motivation Scale (AMS and Mathematics Achievement Test (MAT were used to collect data for the study. Data collected for the study were analyzed using correlational analysis and ANOVA. The results showed that a significantly low negative correlation coefficient existed between mathematics anxiety and mathematics achievement. There is a negative and significant correlation coefficient between mathematics anxiety and achievement motivation. Similarly, a positive and significant correlation coefficient also exists between achievement motivation and mathematics achievement. Based on the findings of the study, it was recommended that mathematics teachers should adopt activity based strategies and conducive learning environment in order to reduce college students’ anxieties in mathematics learning.

  10. Motivation and academic achievement in medical students.

    Science.gov (United States)

    Yousefy, Alireza; Ghassemi, Gholamreza; Firouznia, Samaneh

    2012-01-01

    Despite their ascribed intellectual ability and achieved academic pursuits, medical students' academic achievement is influenced by motivation. This study is an endeavor to examine the role of motivation in the academic achievement of medical students. In this cross-sectional correlational study, out of the total 422 medical students, from 4th to final year during the academic year 2007-2008, at School of Medicine, Isfahan University of Medical Sciences, 344 participated in completion of the Inventory of School Motivation (ISM), comprising 43 items and measuring eight aspects of motivation. The gold standard for academic achievement was their average academic marks at pre-clinical and clinical levels. Data were computer analyzed by running a couple of descriptive and analytical tests including Pearson Correlation and Student's t-student. Higher motivation scores in areas of competition, effort, social concern, and task were accompanied by higher average marks at pre-clinical as well as clinical levels. However, the latter ones showed greater motivation for social power as compared to the former group. Task and competition motivation for boys was higher than for girls. In view of our observations, students' academic achievement requires coordination and interaction between different aspects of motivation.

  11. Comparative Associations Between Achieved Bicultural Identity, Achieved Ego Identity, and Achieved Religious Identity and Adaptation Among Australian Adolescent Muslims.

    Science.gov (United States)

    Abu-Rayya, Hisham M; Abu-Rayya, Maram H; White, Fiona A; Walker, Richard

    2018-04-01

    This study examined the comparative roles of biculturalism, ego identity, and religious identity in the adaptation of Australian adolescent Muslims. A total of 504 high school Muslim students studying at high schools in metropolitan Sydney and Melbourne, Australia, took part in this study which required them to complete a self-report questionnaire. Analyses indicated that adolescent Muslims' achieved religious identity seems to play a more important role in shaping their psychological and socio-cultural adaptation compared to adolescents' achieved bicultural identity. Adolescents' achieved ego identity tended also to play a greater role in their psychological and socio-cultural adaptation than achieved bicultural identity. The relationships between the three identities and negative indicators of psychological adaptation were consistently indifferent. Based on these findings, we propose that the three identity-based forces-bicultural identity development, religious identity attainment, and ego identity formation-be amalgamated into one framework in order for researchers to more accurately examine the adaptation of Australian adolescent Muslims.

  12. Home media and children's achievement and behavior.

    Science.gov (United States)

    Hofferth, Sandra L

    2010-01-01

    This study provides a national picture of the time American 6- to 12-year-olds spent playing video games, using the computer, and watching TV at home in 1997 and 2003, and the association of early use with their achievement and behavior as adolescents. Girls benefited from computer use more than boys, and Black children benefited more than White children. Greater computer use in middle childhood was associated with increased achievement for White and Black girls, and for Black but not White boys. Increased video game play was associated with an improved ability to solve applied problems for Black girls but lower verbal achievement for all girls. For boys, increased video game play was linked to increased aggressive behavior problems. © 2010 The Author. Child Development © 2010 Society for Research in Child Development, Inc.

  13. Achieving single channel, full duplex wireless communication

    KAUST Repository

    Choi, Jung Il; Jain, Mayank; Srinivasan, Kannan; Levis, Phil; Katti, Sachin

    2010-01-01

    This paper discusses the design of a single channel full-duplex wireless transceiver. The design uses a combination of RF and baseband techniques to achieve full-duplexing with minimal effect on link reliability. Experiments on real nodes show the full-duplex prototype achieves median performance that is within 8% of an ideal full-duplexing system. This paper presents Antenna Cancellation, a novel technique for self-interference cancellation. In conjunction with existing RF interference cancellation and digital baseband interference cancellation, antenna cancellation achieves the amount of self-interference cancellation required for full-duplex operation. The paper also discusses potential MAC and network gains with full-duplexing. It suggests ways in which a full-duplex system can solve some important problems with existing wireless systems including hidden terminals, loss of throughput due to congestion, and large end-to-end delays. Copyright 2010 ACM.

  14. Achieving patient satisfaction: resolving patient complaints.

    Science.gov (United States)

    Oxler, K F

    1997-07-01

    Patients demand to be active participants on and partners with the health care team to design their care regimen. Patients bring unique perceptions and expectations and use these to evaluate service quality and satisfaction. If customer satisfaction is not achieved and a patient complaint results, staff must have the skills to respond and launch a service recovery program. Service recovery, when done with style and panache, can retain loyal customers. Achieving patient satisfaction and resolving patient complaints require commitment from top leadership and commitment from providers to dedicate the time to understand their patients' needs.

  15. Achievement Motivation and EEG Spectral Power

    Directory of Open Access Journals (Sweden)

    Elena V. Vorobyeva

    2011-01-01

    Full Text Available Achievement motivation is a psychological category which implies a desire to achieve significant (powerful results in certain sphere. According to the results of psychophysiological research people who are motivated for success are very active before they are instructed by the researcher which proves that they aimed at the perception of the referent situation and the intense level of expectations. One of the vital issues today is a problem how genes influence human behaviour. Thus on the basis of contemporary researches we can conclude that such influence is regulated by brain processes.

  16. Achieving competitiveness through supply chain integration

    DEFF Research Database (Denmark)

    Arlbjørn, Jan Stentoft; Wong, Chee Yew; Seerup, Søren

    2007-01-01

    Supply chain development can take place in several steps, from functional optimisation, then internal integration, dyadic integration and last, integration in chains and networks. Before external integration gives true value, order in own house must be achieved. This paper presents a case study...... of a Danish manufacturer that has gone through a major transformation process, and the paper intends to discuss how such a Business Process Reengineering (BPR) project aimed to achieve internal integration. The paper demonstrates how improved competitiveness can be obtained through a synchronous...

  17. Achieving profound anesthesia using the intraosseous technique.

    Science.gov (United States)

    Coury, K A

    1997-10-01

    The intraosseous technique has been described as a useful adjunct to primary anesthetic administration. It has several advantages (Table 3) over other supplemental techniques in that it is relatively simple to implement into routine practice, it affords fast, predictable results, and it is relatively painless. The technique has been shown to be very successful in achieving profound pulpal anesthesia when administered as a supplement to the inferior alveolar nerve block and is effective in achieving profound anesthesia in irreversibly inflamed teeth, especially mandibular molars.

  18. Challenges and achievements from the 'old' millennium

    International Nuclear Information System (INIS)

    Shelton, Thomas A.; Viebrock, James M.

    1999-01-01

    Since 1968 NAC International has been dedicated to the search for excellence through achieving safe, reliable and sometimes unique solutions to our customers' problems and needs. In furthering our commitment to excellence in customer service, we have re-dedicated ourselves to providing the best in spent fuel cycle and transportation services into the year 2000 and beyond. In order to accomplish this forward looking process, we have peered into the past and evaluated some of our challenges and achievements over the past decade

  19. Study strategies and beliefs about learning as a function of academic achievement and achievement goals.

    Science.gov (United States)

    Geller, Jason; Toftness, Alexander R; Armstrong, Patrick I; Carpenter, Shana K; Manz, Carly L; Coffman, Clark R; Lamm, Monica H

    2018-05-01

    Prior research by Hartwig and Dunlosky [(2012). Study strategies of college students: Are self-testing and scheduling related to achievement? Psychonomic Bulletin & Review, 19(1), 126-134] has demonstrated that beliefs about learning and study strategies endorsed by students are related to academic achievement: higher performing students tend to choose more effective study strategies and are more aware of the benefits of self-testing. We examined whether students' achievement goals, independent of academic achievement, predicted beliefs about learning and endorsement of study strategies. We administered Hartwig and Dunlosky's survey, along with the Achievement Goals Questionnaire [Elliot, A. J., & McGregor, H. A. (2001). A 2 × 2 achievement goal framework. Journal of Personality & Social Psychology, 80, 501-519] to a large undergraduate biology course. Similar to results by Hartwig and Dunlosky, we found that high-performing students (relative to low-performing students) were more likely to endorse self-testing, less likely to cram, and more likely to plan a study schedule ahead of time. Independent of achievement, however, achievement goals were stronger predictors of certain study behaviours. In particular, avoidance goals (e.g., fear of failure) coincided with increased use of cramming and the tendency to be driven by impending deadlines. Results suggest that individual differences in student achievement, as well as the underlying reasons for achievement, are important predictors of students' approaches to studying.

  20. The Association between Educational Achievements, Career ...

    African Journals Online (AJOL)

    Chi-square test and multivariate logistic regression tests were used in data analysis. Confidence level and level of ... Tooth brushing frequency, time and replacement time of tooth brush were found to be significantly associated with career aspiration (p=0.007; p=0.002; p=0.00 respectively). Achievement motives did not ...

  1. Conflicts between Two Religious Cultures: Achieving Reconciliation ...

    African Journals Online (AJOL)

    Religion Dept

    Conflicts between Two Religious Cultures: Achieving Reconciliation. Patrick E. Nmah ... origins of human life in Africa in order to underline in an African way the new kind of life of an African ... oneself fast to God”, while religere means to choose and select again. .... create development, tolerance, love and lasting peace.

  2. Subgroup Achievement and Gap Trends: Hawaii

    Science.gov (United States)

    Center on Education Policy, 2010

    2010-01-01

    Hawaii showed improvement in reading and math in grade 8 at the basic, proficient, and advanced levels for Asian and white students, low income students, and boys and girls. Gains in math tended to be larger than in reading. Trends in closing achievement gaps were mixed. Comparable data were available from 2007 through 2009. (Contains 9 tables.)…

  3. Romanian achievement in hydro-power plants

    International Nuclear Information System (INIS)

    Cardu, M.; Bara, T.

    1998-01-01

    This paper briefly deals with the achievements relating to Hydro-electric Power Plants within the process of development of the National Power System in Romania. Also presented is the Romanian industry contribution to hydro-electrical power plant equipment manufacturing. (author)

  4. Does cultural capital really affect academic achievement?

    DEFF Research Database (Denmark)

    Jæger, Mads Meier

    2011-01-01

    This paper provides new estimates of the causal effect of cultural capital on academic achievement. The author analyzes data from the National Longitudinal Survey of Youth – Children and Young Adults and uses a fixed effect design to address the problem of omitted variable bias which has resulted...

  5. Principals' Leadership Styles and Student Achievement

    Science.gov (United States)

    Harnish, David Alan

    2012-01-01

    Many schools struggle to meet No Child Left Behind's stringent adequate yearly progress standards, although the benchmark has stimulated national creativity and reform. The purpose of this study was to explore teacher perceptions of principals' leadership styles, curriculum reform, and student achievement to ascertain possible factors to improve…

  6. Culturalizing Achievement Goal Theory and Research

    Science.gov (United States)

    Zusho, Akane; Clayton, Karen

    2011-01-01

    This article is primarily designed to provide a cultural analysis of the literature on achievement goals. First, an overview of the four dominant approaches to the study of culture--namely, cross-cultural psychology, cultural psychology, indigenous psychology, and psychological anthropology--is offered. Second, we analyze the extant body of…

  7. Explaining Math Achievement: Personality, Motivation, and Trust

    Science.gov (United States)

    Kilic-Bebek, Ebru

    2009-01-01

    This study investigated the statistical significance of student trust next to the well-tested constructs of personality and motivation to determine whether trust is a significant predictor of course achievement in college math courses. Participants were 175 students who were taking undergraduate math courses in an urban public university. The…

  8. Factors Affecting Turkish Students' Achievement in Mathematics

    Science.gov (United States)

    Demir, Ibrahim; Kilic, Serpil; Depren, Ozer

    2009-01-01

    Following past researches, student background, learning strategies, self-related cognitions in mathematics and school climate variables were important for achievement. The purpose of this study was to identify a number of factors that represent the relationship among sets of interrelated variables using principal component factor analysis and…

  9. Attitude, Gender and Achievement in Computer Programming

    Science.gov (United States)

    Baser, Mustafa

    2013-01-01

    The aim of this research was to explore the relationship among students' attitudes toward programming, gender and academic achievement in programming. The scale used for measuring students' attitudes toward programming was developed by the researcher and consisted of 35 five-point Likert type items in four subscales. The scale was administered to…

  10. Catholic High Schools and Rural Academic Achievement.

    Science.gov (United States)

    Sander, William

    1997-01-01

    A study of national longitudinal data examined effects of rural Catholic high schools on mathematics achievement, high school graduation rates, and the likelihood that high school graduates attend college. Findings indicate that rural Catholic high schools had a positive effect on mathematics test scores and no effect on graduation rates or rates…

  11. Challenges, opportunities and achievements of nurses' research ...

    African Journals Online (AJOL)

    This paper explores the challenges, opportunities and achievements that nursing students face when supervised across culture, language borders and distance. A qualitative, exploratory, single descriptive case study was used in the city of Lubumbashi in the Democratic Republic of Congo. A total of 18 participants took part ...

  12. Psychological Barriers to Achievement in Women.

    Science.gov (United States)

    Goldberg, Lois S.

    1982-01-01

    This study explored the relationships among birth order, number of course credits achieved, and personality integration for 56 women graduate students. No evidence of significant stress was found as these women approached career choice points, nor was there a significant effect from birth order. (Author/RD)

  13. Exploring Causal Models of Educational Achievement.

    Science.gov (United States)

    Parkerson, Jo Ann; And Others

    1984-01-01

    This article evaluates five causal model of educational productivity applied to learning science in a sample of 882 fifth through eighth graders. Each model explores the relationship between achievement and a combination of eight constructs: home environment, peer group, media, ability, social environment, time on task, motivation, and…

  14. Achievement in Boys' Schools 2010-12

    Science.gov (United States)

    Wylie, Cathy; Berg, Melanie

    2014-01-01

    This report explores the achievement of school leavers from state and state-integrated boys' schools. The analysis from 2010 to 2012 shows school leavers from state boys' schools had higher qualifications than their male counterparts who attended state co-educational schools. The research was carried out for the Association of Boys' Schools of New…

  15. Low and high achievers in math

    DEFF Research Database (Denmark)

    Overgaard, Steffen; Tonnesen, Pia Beck; Weng, Peter

    2016-01-01

    In this session we will present the results of the preliminary analysis of the qualitative and quantitative data, which can be used to enhance the teaching of low and high mathematics achievers so as to increase their mathematical knowledge and confidence....

  16. Resource Allocation Patterns and Student Achievement

    Science.gov (United States)

    James, Lori; Pate, James; Leech, Donald; Martin, Ellice; Brockmeier, Lantry; Dees, Elizabeth

    2011-01-01

    This quantitative research study was designed to examine the relationship between system resource allocation patterns and student achievement, as measured by eighth grade Criterion-Referenced Competency Test (CRCT) mathematics, eighth grade CRCT reading, eleventh grade Georgia High School Graduation Test (GHSGT) mathematics, eleventh grade and…

  17. Assets and Educational Achievement: Theory and Evidence

    Science.gov (United States)

    Elliott, William; Sherraden, Michael

    2013-01-01

    This special issue of Economics of Education Review explores the role of savings and asset holding in post-secondary educational achievement. Most college success research has focused on income rather than assets as a predictor, and most college financing policy has focused on tuition support and educational debt, rather than asset accumulation.…

  18. Measures For Achieving Sustainable Rabbit Production In ...

    African Journals Online (AJOL)

    A study was conducted to ascertain ways of achieving sustainable rabbits production in Ogba/Egbema/Ndoni Local Government Area of Rivers State. The study population involved 120 respondents comprising 40 students and 80 farmers. Two sets of structured questionnaire designed with a 4-point Likert type rating scale ...

  19. Relationship of Study Habits with Mathematics Achievement

    Science.gov (United States)

    Odiri, Onoshakpokaiye E.

    2015-01-01

    The study examined the relationship of study habits of students and their achievement in mathematics. The method used for the study was correlation design. A sample of 500 students were randomly selected from 25 public secondary schools in Delta Central Senatorial District, Delta State, Nigeria. Questionnaires were drawn to gather data on…

  20. Only Children, Achievement, and Interpersonal Orientation.

    Science.gov (United States)

    Falbo, Toni

    Many psychological theories point to the importance of siblings in individual personality development. The impact of sibling status on interpersonal and achievement orientation was examined with undergraduates (N=1782) who completed a series of objective personality measures and a background questionnaire. Sibling status was defined in terms of…

  1. Leadership, Self-Efficacy, and Student Achievement

    Science.gov (United States)

    Grayson, Kristin

    2013-01-01

    This study examined the relationships between teacher leadership, science teacher self-efficacy, and fifth-grade science student achievement in diverse schools in a San Antonio, Texas, metropolitan school district. Teachers completed a modified version of the "Leadership Behavior Description Question" (LBDQ) Form XII by Stogdill (1969),…

  2. Personality Traits, Learning and Academic Achievements

    Science.gov (United States)

    Jensen, Mikael

    2015-01-01

    There has been an increased interest in personality traits (especially the five-factor model) in relation to education and learning over the last decade. Previous studies have shown a relation between personality traits and learning, and between personality traits and academic achievement. The latter is typically described in terms of Grade Point…

  3. Student Perceptions of High-Achieving Classmates

    Science.gov (United States)

    Händel, Marion; Vialle, Wilma; Ziegler, Albert

    2013-01-01

    The reported study investigated students' perceptions of their high-performing classmates in terms of intelligence, social skills, and conscientiousness in different school subjects. The school subjects for study were examined with regard to cognitive, physical, and gender-specific issues. The results show that high academic achievements in…

  4. Literacy Achievement in India: A Demographic Evaluation

    Science.gov (United States)

    Shukla, Vachaspati; Mishra, Udaya S.

    2017-01-01

    This article evaluates the progress in literacy among the Indian states, from an age-cohort perspective. It argues that age-cohort analysis offers a robust understanding of the dynamics of literacy progress. The article clearly brings out the fact that, despite the accomplishment of universal elementary education, achieving the goal of full…

  5. New Achievements in Technology Education and Development

    Science.gov (United States)

    Soomro, Safeeullah, Ed.

    2010-01-01

    Since many decades Education Science and Technology has an achieved tremendous recognition and has been applied to variety of disciplines, mainly Curriculum development, methodology to develop e-learning systems and education management. Many efforts have been taken to improve knowledge of students, researchers, educationists in the field of…

  6. How Teacher Turnover Harms Student Achievement

    Science.gov (United States)

    Ronfeldt, Matthew; Loeb, Susanna; Wyckoff, James

    2013-01-01

    Researchers and policymakers often assume that teacher turnover harms student achievement, though recent studies suggest this may not be the case. Using a unique identification strategy that employs school-by-grade level turnover and two classes of fixed-effects models, this study estimates the effects of teacher turnover on over 850,000 New York…

  7. Libraries Achieving Greatness: Technology at the Helm

    Science.gov (United States)

    Muir, Scott P.

    2009-01-01

    Libraries have been around for thousands of years. Many of them are considered great because of their magnificent architecture or because of the size of their collections. This paper offers ten case studies of libraries that have used technology to achieve greatness. Because almost any library can implement technology, a library does not have to…

  8. Military Deployment and Elementary Student Achievement

    Science.gov (United States)

    Phelps, Terri; Dunham, Mardis; Lyons, Robert

    2010-01-01

    This study investigated the impact that military deployment has upon academic achievement of elementary school students. TerraNova test scores of 137 fourth and fifth grade students in two elementary schools with a high proportion of military dependent children were examined for two consecutive years. Although the academic test performance fell…

  9. Universal Basic Education and Achievement of Millennium ...

    African Journals Online (AJOL)

    For this reason, targets have been set, and projects, programmes and schemes instituted to achieve zero level of illiteracy. One of such is maximizing access to quality education in all nooks and crannies of Nigeria. This is where the Universal Basic Education (UBE) and Millennium Development Goals (MDGs) stand out ...

  10. Career Self Efficacy, Achievement Motivation and Organizational ...

    African Journals Online (AJOL)

    Career self efficacy, achievement motivation and organizational commitments are considered as predictors of lecturers‟ conflict preventive behaviours in tertiary institutions in Oyo town. 300 lecturers (149 male and 151 female) of the four tertiary institutions were randomly sampled. What is the relative contributions of each ...

  11. Accelerating Mathematics Achievement Using Heterogeneous Grouping

    Science.gov (United States)

    Burris, Carol Corbett; Heubert, Jay P.; Levin, Henry M.

    2006-01-01

    This longitudinal study examined the effects of providing an accelerated mathematics curriculum in heterogeneously grouped middle school classes in a diverse suburban school district. A quasi-experimental cohort design was used to evaluate subsequent completion of advanced high school math courses as well as academic achievement. Results showed…

  12. FORUM Achieving weight loss and avoiding obesity

    African Journals Online (AJOL)

    The efficacy of diets advocating extreme macronutrient manipulation has been reviewed extensively. Studies involving participation for 12 months or longer revealed that diet adherence, length of intervention and level of calorie. ISSUES IN MEDICINE. Achieving weight loss and avoiding obesity. Maria Elizabeth Catsicas.

  13. Student Involvement in Learning and School Achievement.

    Science.gov (United States)

    Anderson, Lorin W.

    The purpose of the study was to investigate the relationship between selected student characteristics, student involvement in learning, and achievement. Both naturalistic (n = 28, 27) and experimental studies were conducted. In the experimental study, two classes (n = 29, 26) learned a sequence of matrix arithmetic by mastery learning strategies.…

  14. QUALIMETRICAL EVALUTION OF EDUCATIONAL ACHIEVEMENTS (in Russian)

    OpenAIRE

    Natalia BELKINA

    2013-01-01

    Presents a methodology qualimetrical evaluation of achievements of the students, using a common approach to the definition of the levels of quality in the individual components of student activities and the total of its rating. Visibility approach is supported by the proposed "the tree of the rating".

  15. QUALIMETRICAL EVALUTION OF EDUCATIONAL ACHIEVEMENTS (in Russian

    Directory of Open Access Journals (Sweden)

    Natalia BELKINA

    2013-04-01

    Full Text Available Presents a methodology qualimetrical evaluation of achievements of the students, using a common approach to the definition of the levels of quality in the individual components of student activities and the total of its rating. Visibility approach is supported by the proposed "the tree of the rating".

  16. Parenting Styles and Adolescents' Achievement Strategies.

    Science.gov (United States)

    Aunola, Kaisa; Stattin, Hakan; Nurmi, Jari-Erik

    2000-01-01

    Investigates the extents to which adolescents' achievement strategies are associated with the parenting styles they experience in their families. Respondents (N=354) identified four types of families: those with Authoritative; Authoritarian; Permissive; and Neglectful parenting styles. Results further reveal that adolescents from authoritative…

  17. Comparing the achievement goal orientation of mathematics ...

    African Journals Online (AJOL)

    Comparing the achievement goal orientation of mathematics learners with and without attention-deficit hyperactivity disorder. ... in recognising methods to direct learners' goals for better engagement with and improved results in mathematics, which could support learners to develop to their full potential in the subject.

  18. Student Achievement in Title I Schools

    Science.gov (United States)

    Diaz, Abby T.

    2017-01-01

    This researcher seeks to answer the following question: How did two elementary Title I schools, identified as "high performing" on the first Smarter Balanced assessment, address elements of Maslow's hierarchy of needs when developing school-wide initiatives to enhance student achievement? Many students in Title I schools face barriers to…

  19. How to achieve Climate Action SDG 13

    NARCIS (Netherlands)

    Hennemann, I.; Gevers, G.J.M.

    2017-01-01

    What does the implementation of ‘SDG 13 Climate Action’ mean in practice and what is needed to achieve this? Reaching this goal not only depends on science and technologies, but maybe more so on human behaviour and collaboration between stakeholders across different levels and scales.
    This

  20. Achieving the MDGs in Yemen. An Assessment

    OpenAIRE

    Al-Batuly, Abdulmajeed; Al-Hawri, Mohamed; Cicowiez, Martin; Lofgren, Hans; Pournik, Mohammad

    2012-01-01

    Once the current political crisis in Yemen has been resolved, it will be ever more urgent to speed up progress, including Millennium Development Goal (MDG) achievements. Drawing on simulations with the Maquette for MDG Simulations (MAMS), a model for strategy analysis, and a linked microsimulation model, this paper addresses Yemen's MDG challenges. A first simulation set considers scaled-u...

  1. Achieving a competitive advantage in managed care.

    Science.gov (United States)

    Stahl, D A

    1998-02-01

    When building a competitive advantage to thrive in the managed care arena, subacute care providers are urged to be revolutionary rather than reactionary, proactive rather than passive, optimistic rather than pessimistic and growth-oriented rather than cost-reduction oriented. Weaknesses must be addressed aggressively. To achieve a competitive edge, assess the facility's strengths, understand the marketplace and comprehend key payment methods.

  2. Academic Achievement in Children with Epilepsy

    OpenAIRE

    J Gordon Millichap

    1998-01-01

    Academic achievement, measured by school-administered group tests, child attitudes and self-concept, and teachers rated school adaptive functioning were compared in 117 children with epilepsy and 108 with asthma, ages 8 to 12 years, and data were analyzed at the Indiana University Schools of Nursing, Education, and Medicine, Indianapolis.

  3. Achieving Organisational Change through Values Alignment

    Science.gov (United States)

    Branson, Christopher M.

    2008-01-01

    Purpose: The purpose of this paper is to, first, establish the interdependency between the successful achievement of organisational change and the attainment of values alignment within an organisation's culture and then, second, to describe an effective means for attaining such values alignment. Design/methodology/approach: Literature from the…

  4. FORMATIVE ASSESSMENT MODEL OF LEARNING SUCCESS ACHIEVEMENTS

    Directory of Open Access Journals (Sweden)

    Mikhailova Elena Konstantinovna

    2013-05-01

    Full Text Available The paper is devoted to the problem of assessment of the school students’ learning success achievements. The problem is investigated from the viewpoint of assessing the students’ learning outcomes that is aimed to ensure the teachers and students with the means and conditions to improve the educational process and results.

  5. Comparing the achievement goal orientation of mathematics ...

    African Journals Online (AJOL)

    A quantitative, exploratory research design was used. ... Goals affect how learners approach mathematics learning activities, which could ... research on academic success and ADHD has focused on reading ... from the data analysis process. ... Achievement goal orientation is based on a ...... Research design: Qualitative,.

  6. The Methodological Nettle: ICT and Student Achievement

    Science.gov (United States)

    Chandra, Vinesh; Lloyd, Margaret

    2008-01-01

    A major challenge for researchers and educators has been to discern the effect of ICT use on student learning outcomes. This paper maps the achievements in Year 10 Science of two cohorts of students over two years where students in the first year studied in a traditional environment while students in the second took part in a blended or e-learning…

  7. Technological Attitude and Academic Achievement of Physics ...

    African Journals Online (AJOL)

    This research study was aimed at investigating the effect of technological attitude of students on academic achievement in Physics. Four co-education schools were randomly drawn from urban centers of Uyo and Abak Local Government Areas of Akwa Ibom State, Nigeria. This gave sample size of 110 senior secondary two ...

  8. Experiences of achieving self-reliance

    International Nuclear Information System (INIS)

    McAlister, D.J.

    1988-01-01

    Achieving self-reliance can be greatly facilitated by the organizational structures an owner nation utilizes to develop its initial nuclear units and to operate its plants. An important component in the success of Mexico and Japan was to utilize evolving organizational structures that resulted in extensive participation of the owner over the course of the initial project (Mexico) or in successive projects (Japan)

  9. Depressive Symptoms, Academic Achievement, and Intelligence

    Czech Academy of Sciences Publication Activity Database

    Preiss, M.; Fráňová, Lenka

    2006-01-01

    Roč. 48, č. 1 (2006), s. 57-67 ISSN 0039-3320 R&D Projects: GA ČR GA406/05/0915 Institutional research plan: CEZ:AV0Z70250504 Keywords : academic achievement * depressive symptoms * intelligence Subject RIV: AN - Psychology Impact factor: 0.410, year: 2006

  10. Music Achievement and Academic Achievement: Isolating the School as a Unit of Study

    Science.gov (United States)

    Frey-Clark, Marta

    2015-01-01

    Music participation and academic achievement have long been of interest to educators, researchers and policy makers. The literature is replete with studies linking music participation to higher state assessment scores, grade point averages, and Standardized Achievement Test (SAT) scores. If students from quality music programs academically…

  11. Extending hierarchical achievement motivation models: the role of motivational needs for achievement goals and academic performance

    NARCIS (Netherlands)

    Bipp, T.; Dam, van K.

    2014-01-01

    In the current study, we investigated the role of three basic motivational needs (need for power, affiliation, achievement) as antecedents of goals within the 2 × 2 achievement goal framework, and examined their combined predictive validity with regard to academic performance in a sample of 120

  12. Achievement Goals and Achievement Emotions: Testing a Model of Their Joint Relations with Academic Performance

    Science.gov (United States)

    Pekrun, Reinhard; Elliot, Andrew J.; Maier, Markus A.

    2009-01-01

    The authors propose a theoretical model linking achievement goals and achievement emotions to academic performance. This model was tested in a prospective study with undergraduates (N = 213), using exam-specific assessments of both goals and emotions as predictors of exam performance in an introductory-level psychology course. The findings were…

  13. 2 x 2 Achievement Goals and Achievement Emotions: A Cluster Analysis of Students' Motivation

    Science.gov (United States)

    Jang, Leong Yeok; Liu, Woon Chia

    2012-01-01

    This study sought to better understand the adoption of multiple achievement goals at an intra-individual level, and its links to emotional well-being, learning, and academic achievement. Participants were 480 Secondary Two students (aged between 13 and 14 years) from two coeducational government schools. Hierarchical cluster analysis revealed the…

  14. LMFBR technical development: achievements and prospects

    International Nuclear Information System (INIS)

    Hennies, H.H.; Nicholson, R.L.R.; Rapin, M.

    1986-10-01

    The recent commissioning of the SUPERPHENIX prototype (1200MWe), which is the outcome of a tight cooperation between several European partners, demonstrates the technical feasibility of industrial size Fast Breeder Reactors (FBR) and gives to Europe the leading part in FBR development. This achievement relies on studies which started more than 30 years ago and which have been marked by various realizations in European countries. Taking into account the slowing down of major nuclear programmes throughout the world and the resulting reduction of natural uranium needs the commercial deployment of LMFBRs does not appear presently necessary before the beginning of next century: this delay has to be used to work out a reactor model which will be economically attractive. The importance of efforts which remain to be carried out to achieve this goal, notably for what concern R and D, justifies the strengthening of the European cooperation and the extension of its scope to FBR fuel cycle activities. (author)

  15. Early predictors of high school mathematics achievement.

    Science.gov (United States)

    Siegler, Robert S; Duncan, Greg J; Davis-Kean, Pamela E; Duckworth, Kathryn; Claessens, Amy; Engel, Mimi; Susperreguy, Maria Ines; Chen, Meichu

    2012-07-01

    Identifying the types of mathematics content knowledge that are most predictive of students' long-term learning is essential for improving both theories of mathematical development and mathematics education. To identify these types of knowledge, we examined long-term predictors of high school students' knowledge of algebra and overall mathematics achievement. Analyses of large, nationally representative, longitudinal data sets from the United States and the United Kingdom revealed that elementary school students' knowledge of fractions and of division uniquely predicts those students' knowledge of algebra and overall mathematics achievement in high school, 5 or 6 years later, even after statistically controlling for other types of mathematical knowledge, general intellectual ability, working memory, and family income and education. Implications of these findings for understanding and improving mathematics learning are discussed.

  16. The Relationship between The Level of Intelligence, Achievement Motivation, Mathematics Learning Habits and Learning Achievement

    Directory of Open Access Journals (Sweden)

    Farkhatu Sikhah

    2017-03-01

    Full Text Available Tujuan penelitian ini adalah (1 Untuk mengetahui hubungan antara tingkat kecerdasan dengan prestasi belajar matematika (2 Untuk mengetahui hubungan antara motivasi berprestasi dengan prestasi belajar matematika (3 Untuk mengetahui hubungan antara kebiasaan belajar dengan prestasi belajar matematika (4 Untuk mengetahui hubungan antara tingkat kecerdasan, motivasi berprestasi, dan kebiasaan belajar matematika dengan prestasi belajar matematika siswa semester 1 kelas XI IPA SMAN 1 Bojong. Jumlah sampel dalam penelitian ini sebanyak 40 orang siswa. Penelitian ini merupakan penelitian deskriptif korelatif sehingga data dianalisa untuk mendeskripsikan hubungan antara tingkat kecerdasan, motivasi berprestasi, dan kebiasaan belajar matematika dengan prestasi belajar matematika siswa. Instrumen pengambilan data menggunakan dokumentasi dan angket, dan dianalisa menggunakan regresi dan korelasi linier sederhana, serta regresi dan korelasi linier berganda. Hasil penelitian menunjukkan bahwa terdapat hubungan yang signifikan antara : (1 tingkat kecerdasan dengan prestasi belajar matematika siswa, (2 motivasi berprestasi dengan prestasi belajar matematika siswa, (3 kebiasaan belajar dengan prestasi belajar matematika siswa (4 tingkat kecerdasan, motivasi berprestasi dan kebiasaan belajar matematika dengan prestasi belajar matematika siswa.   The purpose of this study is (1 To determine the relationship between the level of intelligence and academic achievement of mathematics (2 To determine the relationship between achievement motivation and learning achievement in mathematics (3 To determine the relationship between study habits and academic achievement of mathematics (4 To determine the relationship between level of intelligence, achievement motivation and study habits mathematics learning achievement of student mathematics 1st semester of grade XI IPA SMAN 1 Bojong. The number of samples in this study were 40 students.This research was descriptive

  17. Niels Bohr - his life and scientific achievements

    International Nuclear Information System (INIS)

    Kailas, S.

    2013-01-01

    Niels Bohr, a Nobel laureate and a celebrated scientist of the 20th century is remembered for his lasting contributions to atomic and nuclear physics. His pioneering works on Energy loss by charged particles, the structure of the atom, the compound nucleus model and the mechanism of nuclear fission are indeed remarkable. In this article a brief account of his life and scientific achievements is provided. (author)

  18. Quantum gravity phenomenology. Achievements and challenges

    Energy Technology Data Exchange (ETDEWEB)

    Liberati, S. [International School for Advanced Study (SISSA), Trieste (Italy); INFN, Sezione di Trieste (Italy); Maccione, L. [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)

    2011-05-15

    Motivated by scenarios of quantum gravity, Planck-suppressed deviations from Lorentz invariance are expected at observable energies. Ultra-High-Energy Cosmic Rays, the most energetic particles ever observed in nature, yielded in the last two years strong constraints on deviations suppressed by O(E{sup 2}/M{sup 2}{sub Pl}) and also, for the first time, on space-time foam, stringy inspired models of quantum gravity. We review the most important achievements and discuss future outlooks. (orig.)

  19. Evaluation of Project Achievements in VOMARE -project

    OpenAIRE

    Kokkarinen, Eeva

    2011-01-01

    The purpose of the thesis is to study the achievements of VOMARE –project from the Finnish Lifeboat Institutions perspective. The organisation is a roof organisation for voluntary maritime rescue operation in Finland. The Finnish Lifeboat Institution is a lead partner in VOMARE –project which is EU funded project and the aim of the project is to start voluntary rescue operations in Estonia. The theoretical part of the work is divided into two main categories; project management and planni...

  20. Quantum Gravity phenomenology: achievements and challenges

    International Nuclear Information System (INIS)

    Liberati, S; Maccione, L

    2011-01-01

    Motivated by scenarios of quantum gravity, Planck-suppressed deviations from Lorentz invariance are expected at observable energies. Ultra-High-Energy Cosmic Rays, the most energetic particles ever observed in nature, yielded in the last two years strong constraints on deviations suppressed by O(E 2 /M 2 Pl ) and also, for the first time, on space-time foam, stringy inspired models of quantum gravity. We review the most important achievements and discuss future outlooks.

  1. Formidable achievement through determination and pragmatism

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    Anglo American Corporation's former chief consulting metallurgist Ewen Pinkney has a remarkable record of achievement in mining metallurgy and chemical engineering at mines all over Southern Africa despite the fact that he could not afford a university education. Just one feature of his career was the leading role he played in the establishment of the country's first big uranium plants. This as well as other features of his career are discussed

  2. Achieving Improvement Through Nursing Home Quality Measurement

    OpenAIRE

    Harris, Yael; Clauser, Steven B.

    2002-01-01

    CMS has initiated the Nursing Home Quality Initiative (NHQI) to improve the quality of nursing home care. Central to the NHQI is the public reporting of nursing home quality measures that serve as the basis for the Initiative's communication and quality improvement program. This article provides an overview of the NHQI, focusing on the role of nursing home quality measures in achieving improvements in nursing home care. We also describe the evolution of quality measurement in nursing homes, a...

  3. Achieving quality assurance through clinical audit.

    Science.gov (United States)

    Patel, Seraphim

    2010-06-01

    Audit is a crucial component of improvements to the quality of patient care. Clinical audits are undertaken to help ensure that patients can be given safe, reliable and dignified care, and to encourage them to self-direct their recovery. Such audits are undertaken also to help reduce lengths of patient stay in hospital, readmission rates and delays in discharge. This article describes the stages of clinical audit and the support required to achieve organisational core values.

  4. Experiences of achieving self-reliance

    International Nuclear Information System (INIS)

    McAlister, D.J.

    1987-01-01

    Achieving self-reliance can be greatly facilitated by the organizational structures an Owner Nation utilizes to develop its initial nuclear units and to operate its plants. An important component in the success of Mexico and Japan was to utilize evolving organizational structures that resulted in extensive participation of the Owner over the course of the initial project (Mexico) or in successive projects (Japan). (author)

  5. Note-taking Strategies and Academic Achievement

    OpenAIRE

    Haghverdi, Hamid; Biria, Reza; Karimi, Lotfollah

    2014-01-01

    The purpose of the present article is two fold. That is, revealing the significance, underlying theory and findings concerning note-taking in the literature related and exploring, through a survey study, the Iranian professors‘ and students‘ attitudes towards the effect of teaching note-taking strategies on the students‘ academic achievement. To this end, many previous studies were reviewed and we knew that many scholars, conducting empirical studies, surveys and interviews, have highlighted ...

  6. How to achieve Climate Action SDG 13

    OpenAIRE

    Hennemann, I.; Gevers, G.J.M.

    2017-01-01

    What does the implementation of ‘SDG 13 Climate Action’ mean in practice and what is needed to achieve this? Reaching this goal not only depends on science and technologies, but maybe more so on human behaviour and collaboration between stakeholders across different levels and scales.This report summarises and visualises the main outcomes of an international seminar organised by Wageningen Centre for Development Innovation in November 2016. The seminar was structured around four core themes w...

  7. Learning Environment Facilitating Educational Achievements of Teenagers

    OpenAIRE

    Šūmane, Ilze

    2012-01-01

    ABSTRACT. The doctoral thesis of Ilze Šūmane in pedagogy science, school pedagogy sub-discipline ”Learning environment facilitating educational achievements of teenagers” was worked out in the Department of Pedagogy, Faculty of Pedagogy, Psychology and Arts, University of Latvia, under the supervision of Dr.paed., professor Rudīte Andersone from2001 till 2011. The topicality of the research determined by the necessity to improve quality learning and education. During an effective study ...

  8. Social-Emotional Learning and Academic Achievement

    Directory of Open Access Journals (Sweden)

    Meghan P. McCormick

    2015-09-01

    Full Text Available Social-emotional learning (SEL programs have demonstrated positive effects on children’s social-emotional, behavioral, and academic outcomes, as well as classroom climate. Some programs also theorize that program impacts on children’s outcomes will be partially explained by improvements in classroom social processes, namely classroom emotional support and organization. Yet there is little empirical evidence for this hypothesis. Using data from the evaluation of the SEL program INSIGHTS, this article tests whether assignment to INSIGHTS improved low-income kindergarten and first grade students’ math and reading achievement by first enhancing classroom emotional support and organization. Multilevel regression analyses, instrumental variables estimation, and inverse probability of treatment weighting (IPTW were used to conduct quantitative analyses. Across methods, the impact of INSIGHTS on math and reading achievement in first grade was partially explained by gains in both classroom emotional support and organization. The IPTW method revealed that the program impact on reading achievement in first grade was partially explained through an improvement in classroom organization. Implications for research and practice are discussed.

  9. Are Reductions in Population Sodium Intake Achievable?

    Directory of Open Access Journals (Sweden)

    Jessica L. Levings

    2014-10-01

    Full Text Available The vast majority of Americans consume too much sodium, primarily from packaged and restaurant foods. The evidence linking sodium intake with direct health outcomes indicates a positive relationship between higher levels of sodium intake and cardiovascular disease risk, consistent with the relationship between sodium intake and blood pressure. Despite communication and educational efforts focused on lowering sodium intake over the last three decades data suggest average US sodium intake has remained remarkably elevated, leading some to argue that current sodium guidelines are unattainable. The IOM in 2010 recommended gradual reductions in the sodium content of packaged and restaurant foods as a primary strategy to reduce US sodium intake, and research since that time suggests gradual, downward shifts in mean population sodium intake are achievable and can move the population toward current sodium intake guidelines. The current paper reviews recent evidence indicating: (1 significant reductions in mean population sodium intake can be achieved with gradual sodium reduction in the food supply, (2 gradual sodium reduction in certain cases can be achieved without a noticeable change in taste or consumption of specific products, and (3 lowering mean population sodium intake can move us toward meeting the current individual guidelines for sodium intake.

  10. Guidance levels, achievable doses and expectation levels

    International Nuclear Information System (INIS)

    Li, Lianbo; Meng, Bing

    2002-01-01

    The National Radiological Protection Board (NRPB), the International Atomic Energy Agency (IAEA) and the Commission of the European Communities (CEC) published their guidance levels and reference doses for typical X-ray examination and nuclear medicine in their documents in 1993, 1994 and 1996 respectively. From then on, the concept of guidance levels or reference doses have been applied to different examinations in the field of radiology and proved to be effective for reduction of patient doses. But the guidance levels or reference doses are likely to have some shortcomings and can do little to make further reduction of patient dose in the radiology departments where patient dose are already below them. For this reason, the National Radiological Protection Board (NRPB) proposed a concept named achievable doses which are based on the mean dose observed for a selected sample of radiology departments. This paper will review and discuss the concept of guidance levels and achievable doses, and propose a new concept referred to as Expectation Levels that will encourage the radiology departments where patient dose are already below the guidance levels to keep patient dose as low as reasonably achievable. Some examples of the expectation levels based on the data published by a few countries are also illustrated in this paper

  11. Student prosocial behavior and academic achievement

    Directory of Open Access Journals (Sweden)

    Spasenović Vera Z.

    2004-01-01

    Full Text Available The paper considers correlation between student prosocial behavior and academic achievement. Attention first focuses on the issue of prosocial behavior defining, making it operational and measuring it. Next consideration is given to the ways that prosocial behavior contributes to academic achievement. It is thought that prosocial behavior can produce indirect effects on student prosocial behavior because it is bound to certain academically relevant forms of behavior leading to successful learning and work. Also, correlation is interpreted by means of teacher’s preferences of prosocial students, which is reflected in teacher expectations and behavior towards students but in evaluating their work too. In addition, prosocial behavior may produce direct effects, for it is through peer prosocial interactions that positive intellectual exchange is performed, which contributes to more successful mastering of teaching content. The paper provides a survey of investigations whose results indicate that there exists correlation between student prosocial behavior and academic achievement. Also, consideration is given to possible methods and treatments for encouraging prosocial behavior in school context, especially the role of teacher in the process and the importance of the program for promoting student prosocial skills.

  12. Parenting styles and adolescents' achievement strategies.

    Science.gov (United States)

    Aunola, K; Stattin, H; Nurmi, J E

    2000-04-01

    The aim of the study was to investigate the extent to which adolescents' achievement strategies are associated with the parenting styles they experience in their families. Three hundred and fifty-four 14-year-old adolescents completed a Strategy and Attribution Questionnaire and a family parenting style inventory. Analogous questionnaires were also completed by the adolescents' parents. Based on adolescents' report of the parenting styles, four types of families were identified: those with Authoritative, Authoritarian, Permissive, and Neglectful parenting styles. The results further showed that adolescents from authoritative families applied most adaptive achievement strategies characterized by low levels of failure expectations, task-irrelevant behaviour and passivity, and the use of self-enhancing attributions. Adolescents from neglectful families, in turn, applied maladaptive strategies characterized by high levels of task-irrelevant behaviour, passivity and a lack of self-enhancing attributions. The results provide a basis for understanding some of the processes by which parenting styles may influence adolescents' academic achievement and performance.

  13. Identifying Achievement Goals and Their Relationship to Academic Achievement in Undergraduate Pharmacy Students

    Science.gov (United States)

    Sainsbury, Erica; Rose, Grenville; Smith, Lorraine

    2014-01-01

    Objectives. To compare the achievement goal orientations of first-year with those of third-year undergraduate Australian pharmacy students and to examine the relationship of goal orientations to academic achievement. Methods. The Achievement Goal Questionnaire was administered to first-year and third-year students during class time. Students’ grades were obtained from course coordinators. Results. More first-year students adopted performance-approach and mastery-approach goals than did third-year students. Performance-approach goals were positively correlated with academic achievement in the first year. Chinese Australian students scored the highest in adopting performance-approach goals. Vietnamese Australian students adopted mastery-avoidance goals more than other ethnicities. First-year students were more strongly performance approach goal-oriented than third-year students. Conclusion. Adopting performance-approach goals was positively correlated with academic achievement, while adopting avoidance goals was not. Ethnicity has an effect on the adoption of achievement goals and academic achievement. PMID:25258438

  14. Improving Student Achievement in Math and Science

    Science.gov (United States)

    Sullivan, Nancy G.; Hamsa, Irene Schulz; Heath, Panagiota; Perry, Robert; White, Stacy J.

    1998-01-01

    As the new millennium approaches, a long anticipated reckoning for the education system of the United States is forthcoming, Years of school reform initiatives have not yielded the anticipated results. A particularly perplexing problem involves the lack of significant improvement of student achievement in math and science. Three "Partnership" projects represent collaborative efforts between Xavier University (XU) of Louisiana, Southern University of New Orleans (SUNO), Mississippi Valley State University (MVSU), and the National Aeronautics and Space Administration (NASA), Stennis Space Center (SSC), to enhance student achievement in math and science. These "Partnerships" are focused on students and teachers in federally designated rural and urban empowerment zones and enterprise communities. The major goals of the "Partnerships" include: (1) The identification and dissemination of key indices of success that account for high performance in math and science; (2) The education of pre-service and in-service secondary teachers in knowledge, skills, and competencies that enhance the instruction of high school math and science; (3) The development of faculty to enhance the quality of math and science courses in institutions of higher education; and (4) The incorporation of technology-based instruction in institutions of higher education. These goals will be achieved by the accomplishment of the following objectives: (1) Delineate significant ?best practices? that are responsible for enhancing student outcomes in math and science; (2) Recruit and retain pre-service teachers with undergraduate degrees in Biology, Math, Chemistry, or Physics in a graduate program, culminating with a Master of Arts in Curriculum and Instruction; (3) Provide faculty workshops and opportunities for travel to professional meetings for dissemination of NASA resources information; (4) Implement methodologies and assessment procedures utilizing performance-based applications of higher order

  15. Achieving affordable housing through energy efficiency strategy

    International Nuclear Information System (INIS)

    Copiello, Sergio

    2015-01-01

    Cooperation between public and private sector has achieved a remarkable widespread, in the Italian context, over the last two decades. Nevertheless, the increasing difficulty in accessing the capital market and the rising cost of funding sources, both noticeable over the past few years, led to a slowdown of Public–Private Partnership (PPP) initiatives. Meanwhile, the community is expressing new needs to be satisfied, such as the conversion of brownfields, the recovery of housing stock dating back to former times, as well as the refurbishment of public offices or schools. Emerging priorities include the supply of affordable dwellings for low to medium income households. This essay aims to examine a case study in which PPP and buildings energy efficiency have been successfully combined, in order to jointly contribute to the achievement of a social housing settlement. Thanks to energy efficiency measures—concerning building envelope insulation, heating system and other installations—the agreed rent results far higher than social rent of protected tenancies, and furthermore above the range of fair rents characterising other regulated tenancies, but mildly lower than market rents. All this allows to achieve an equity yield rate satisfying from the perspective of a venture philanthropy investment. -- Highlights: •Provision of affordable dwellings is an emerging priority within Italian context. •Lack of public funds leads to promote Public–Private Partnership schemes. •Without public grants the adoption of a venture philanthropy approach is needed. •The examined case study allows to explain the role of buildings energy efficiency. •Buildings energy efficiency may boost feasibility of social housing transactions

  16. Media and attention, cognition, and school achievement.

    Science.gov (United States)

    Schmidt, Marie Evans; Vandewater, Elizabeth A

    2008-01-01

    Marie Evans Schmidt and Elizabeth Vandewater review research on links between various types of electronic media and the cognitive skills of school-aged children and adolescents. One central finding of studies to date, they say, is that the content delivered by electronic media is far more influential than the media themselves. Most studies, they point out, find a small negative link between the total hours a child spends viewing TV and that child's academic achievement. But when researchers take into account characteristics of the child, such as IQ or socioeconomic status, this link typically disappears. Content appears to be crucial. Viewing educational TV is linked positively with academic achievement; viewing entertainment TV is linked negatively with achievement. When it comes to particular cognitive skills, say the authors, researchers have found that electronic media, particularly video games, can enhance visual spatial skills, such as visual tracking, mental rotation, and target localization. Gaming may also improve problem-solving skills. Researchers have yet to understand fully the issue of transfer of learning from electronic media. Studies suggest that, under some circumstances, young people are able to transfer what they learn from electronic media to other applications, but analysts are uncertain how such transfer occurs. In response to growing public concern about possible links between electronic media use and attention problems in children and adolescents, say the authors, researchers have found evidence for small positive links between heavy electronic media use and mild attention problems among young people but have found only inconsistent evidence so far for a link between attention deficit hyperactivity disorder and media use. The authors point out that although video games, interactive websites, and multimedia software programs appear to offer a variety of possible benefits for learning, there is as yet little empirical evidence to suggest that

  17. Great deal achieved at Cape's nuclear island

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    Since the civil engineering contract commenced a great deal has been achieved at Escom's Koeberg nuclear power station north of Cape Town. About 50 percent of the civil work has now been done and the entire project remains on schedule for a January 1982 start-up on nuclear reactor unit number one and a January 1983 start-up on unit two. Final handover is scheduled for January 1984. Completion of the civil works is scheduled for December 1981. The construction of the Koeberg nuclear power station is discussed, as well as the contractors for the civil engineering work

  18. Software quality - how is it achieved?

    International Nuclear Information System (INIS)

    Straker, E.A.

    1986-01-01

    Although software quality can't be quantified, the tools and techniques to achieve high quality are available. As management stresses the need for definable software quality programs from vendors and subcontractors and provides the incentives for these programs, the quality of software will improve. EPRI could provide the leadership in establishing guidelines for a balanced software quality program and through workshops provide training to utility staff and management on the methods for evaluating the characteristics of quality software. With the more complex systems discussed at this workshop and particularly with the trend toward the use of artificial intelligence, the importance of quality software will grow dramatically

  19. A minimum achievable PV electrical generating cost

    International Nuclear Information System (INIS)

    Sabisky, E.S.

    1996-01-01

    The role and share of photovoltaic (PV) generated electricity in our nation's future energy arsenal is primarily dependent on its future production cost. This paper provides a framework for obtaining a minimum achievable electrical generating cost (a lower bound) for fixed, flat-plate photovoltaic systems. A cost of 2.8 $cent/kWh (1990$) was derived for a plant located in Southwestern USA sunshine using a cost of money of 8%. In addition, a value of 22 $cent/Wp (1990$) was estimated as a minimum module manufacturing cost/price

  20. Achievement motivation and memory: achievement goals differentially influence immediate and delayed remember-know recognition memory.

    Science.gov (United States)

    Murayama, Kou; Elliot, Andrew J

    2011-10-01

    Little research has been conducted on achievement motivation and memory and, more specifically, on achievement goals and memory. In the present research, the authors conducted two experiments designed to examine the influence of mastery-approach and performance-approach goals on immediate and delayed remember-know recognition memory. The experiments revealed differential effects for achievement goals over time: Performance-approach goals showed higher correct remember responding on an immediate recognition test, whereas mastery-approach goals showed higher correct remember responding on a delayed recognition test. Achievement goals had no influence on overall recognition memory and no consistent influence on know responding across experiments. These findings indicate that it is important to consider quality, not just quantity, in both motivation and memory, when studying relations between these constructs.

  1. Personality and achievement motivation : relationship among Big Five domain and facet scales, achievement goals, and intelligence

    NARCIS (Netherlands)

    Bipp, T.; Steinmayr, R.; Spinath, B.

    2008-01-01

    In the present study we examined the nomological network of achievement motivation and personality by inspecting the relationships between four goal orientations (learning, performance-approach, performance-avoidance, work avoidance), the Big Five personality traits, and intelligence. Within a

  2. Self-reflection, gender and science achievement

    Science.gov (United States)

    Shoop, Kathleen A.

    Drawing on socio-cognitive learning theory, this study compared achievement scores of 134 male and female high school biology students randomly assigned to groups which either used self-reflection, used self-reflection and received feedback, or did not self-reflect. Following a pretest, the teacher provided self-reflection strategy instruction to students in the two intervention groups and then subsequently provided in-class self-reflection time for these groups. The posttest concluded the unit; the retention measure was five weeks later. A quasi-experimental 3 x 3 x 2 (time x intervention x gender) factorial repeated-measures control group design was used for this study; a repeated measures ANOVA and several one-way ANOVA's were used to answer the research questions. Results from the repeated-measures ANOVA revealed significant results for Time and Time x Intervention, with the reflection group demonstrating significantly lower gains from pretest to posttest than the other two groups. The ANOVA examining differences between those who reflected and those who reflected and received feedback provided significant results with similar results for the difference between the control group and the reflection group. For teachers and students this study provides several areas of practical significance. Primarily, teachers may find lower student achievement if students regularly self-reflect but do not receive feedback for their reflection.

  3. Achieving Supply Chain Integration within Construction Industry

    Directory of Open Access Journals (Sweden)

    Peter McDermotti

    2012-11-01

    Full Text Available The main driver behind the adoption of supply chain management (SCM philosophy into the construction industry was the successes within other industry sectors. SCM can be defined as network of different organisations, linked upstream and downstream in a chain, aiming to produce quality and value in the services and products for the end consumers through integrated processes and activities. In order to achieve the optimised level of integration of the whole supply chain, the industry has responded in various forms. This paper will discuss different initiatives by the researchers,construction industry,and the UK government in order to achieve optimal level of supply chain integration. This paper will discuss the concept of aggregation,and also look at other supply chain integration related concepts including client-led supply chain, knowledge about the whole supply chain, effects of procurement on integration of supply chain, etc. The paper will give a brief overview and initial findings of a project undertaken by the authors, and also include examples from the UK construction industry on bundling of the supply and demand.

  4. Housing Affordability And Children's Cognitive Achievement.

    Science.gov (United States)

    Newman, Sandra; Holupka, C Scott

    2016-11-01

    Housing cost burden-the fraction of income spent on housing-is the most prevalent housing problem affecting the healthy development of millions of low- and moderate-income children. By affecting disposable income, a high burden affects parents' expenditures on both necessities for and enrichment of their children, as well as investments in their children. Reducing those expenditures and investments, in turn, can affect children's development, including their cognitive skills and physical, social, and emotional health. This article summarizes the first empirical evidence of the effects of housing affordability on children's cognitive achievement and on one factor that appears to contribute to these effects: the larger expenditures on child enrichment by families in affordable housing. We found that housing cost burden has the same relationship to both children's cognitive achievement and enrichment spending on children, exhibiting an inverted U shape in both cases. The maximum benefit occurs when housing cost burden is near 30 percent of income-the long-standing rule-of-thumb definition of affordable housing. The effect of the burden is stronger on children's math ability than on their reading comprehension and is more pronounced with burdens above the 30 percent standard. For enrichment spending, the curve is "shallower" (meaning the effect of optimal affordability is less pronounced) but still significant. Project HOPE—The People-to-People Health Foundation, Inc.

  5. Achieving the Renewable Energy Target for Jamaica

    Directory of Open Access Journals (Sweden)

    Abdullahi Olabode ABDULKADRI

    2014-05-01

    Full Text Available ieving the Renewable Energy Target for Jamaica Abstract: The high cost of energy in Jamaica, one of the highest in the Caribbean region, is usually cited as a hindrance to industrial development and efficiency, especially in the manufacturing sector. High energy cost is also considered to be a national energy security issue and the government is taking steps to ensure adequate supply of energy at affordable prices. In the current National Development Plan, the government has set a target for renewable energy sources to supply 20% of the country's energy need by the year 2030. Using a linear programing model of energy planning, we examine how realistically this target could be achieved. Our findings indicate that the 20% renewable energy target is technically achievable with the optimal plan showing a mixture of wind power, hydropower and bagasse power but no solar power. However, when the timeline for investment in new generating capacities that will ensure the attainment of the target is considered, it becomes highly improbable that the target will be met. This study fills the gap that exists in evidence-based analysis of energy policy in Jamaica.

  6. Peer harassment, school connectedness, and academic achievement.

    Science.gov (United States)

    Eisenberg, Marla E; Neumark-Sztainer, Dianne; Perry, Cheryl L

    2003-10-01

    This study described peer harassment in a large, multiethnic sample of adolescents, and explored the relationship between experiencing peer harassment and both school connectedness and achievement. Survey data came from 4,746 students in grades 7-12 at 31 public schools in ethnically and socioeconomically diverse communities in a Midwestern state. Frequency of five types of harassment were analyzed with data on school connectedness and grades. Multivariate analysis controlled for gender, grade level, race/ethnicity, and socioeconomic status. Results indicate that most students periodically experience mistreatment; 10% to 17% report being treated disrespectfully, having others act superior, or being insulted at least once per week, and an additional 14% to 22% of students report suffering these behaviors a few times per month. Girls, Whites, Native Americans, and middle school students reported more harassment than boys, other ethnic groups, and high school students, respectively. Peer harassment related significantly to both aspects of school life; those who disliked school tended to suffer more mistreatment, and "B" students reported the least harassment on average. Young people mistreated by peers may not want to be in school and may thereby miss out on the benefits of school connectedness as well as educational advancement. The high prevalence of peer harassment and its association with school connectedness and school achievement provide justification for interventions aimed at prevention of peer harassment. A schoolwide approach using educational and policy components may provide an appropriate prevention strategy.

  7. Perceptions of a National Achievement Assessment Program

    Directory of Open Access Journals (Sweden)

    Marielle Simon

    2002-10-01

    Full Text Available The School Achievement Indicators Program (SAIP has been collecting data across Canada on 13- and 16-year-old student achievement in mathematics, in science, and in reading and writing since 1993. In 1999, it completed its second assessment cycle and was reviewed in Spring 2000. The review design included a survey of officials from all the school boards/districts that participated in the science assessment program held in 1999. The results of this study show that this stakeholder views as the most pressing issue for SAIP to succeed in its mandate, the need for development in four areas: a Increased teacher and student motivation to participate wholeheartedly in the program; b Effective dissemination options; c Leadership through innovation in teaching and in assessment practices despite high accountability orientation; and d Cost-effective, yet rigorous means of providing both snapshot information and longitudinal means of comparisons. Although universally appealing, such approaches have yet to be supported by sound educational theory and methodology.

  8. Scientific-creative thinking and academic achievement

    Directory of Open Access Journals (Sweden)

    Rosario Bermejo

    2014-07-01

    Full Text Available The aim of this work is to study the relationship between scientific-creative thinking construct and academic performance in a sample of adolescents. In addition, the scientific-creative thinking instrument’s reliability will be tested. The sample was composed of 98 students (aged between 12-16 years old attending to a Secondary School in Murcia Region (Spain. The used instruments were: a the Scientific-Creative Thinking Test designed by Hu and Adey (2002, which was adapted to the Spanish culture by the High Abilities research team at Murcia University. The test is composed of 7 task based in the Scientific Creative Structure Model. It assesses the dimensions fluency, flexibility and originality; b The General and Factorial Intelligence Test (IGF/5r; Yuste, 2002, which assess the abilities of general intelligence and logic reasoning, verbal reasoning, numerical reasoning and spatial reasoning; c Students’ academic achievement by domains (scientific-technological, social-linguistic and artistic was collected. The results showed positive and statistical significant correlations between the scientific-creative tasks and academic achievement of different domains.

  9. District Fiscal Policy and Student Achievement

    Directory of Open Access Journals (Sweden)

    Gary G. Huang

    2002-09-01

    Full Text Available School restructuring raises questions about the role of school districts in improving student learning. Centralization by state governments and decentralization to individual schools as proposed in systemic reform leave districts' role unsettled. Empirical research on the district role in the context of ongoing reform is inadequate. This analysis of combined data from the NAEP and the Common Core of Data (CCD was intended to address the issue. We analyzed 1990, 1992, and 1996 NAEP 8th grade mathematics national assessment data in combination with CCD data of corresponding years to examine the extent to which student achievement was related to districts' control over instructional expenditure, adjusting for relevant key factors at both district and student levels. Upon sample modification, we used hierarchical linear modeling (HLM to estimate the relationships of student achievement to two district fiscal policy indictors, current expenditure per pupil (CEPP and districts' discretionary rates for instructional expenditure (DDR. Net of relevant district factors, DDR was found unrelated to districts' average 8th grade math performance. The null effect was consistent in the analysis of the combined NAEP-CCD data for 1990, 1992, and 1996. In contrast, CEPP was found related to higher math performance in a modest yet fairly consistent way. Future research may be productive to separately study individual states and integrate the findings onto the national level.

  10. Achievement strategies at school: types and correlates.

    Science.gov (United States)

    Määttä, Sami; Stattin, Häkan; Nurmi, Jari-Erik

    2002-02-01

    In this study we made an effort to identify the kinds of strategies adolescents deploy in achievement context in an unselected sample of Swedish adolescents. The participants were 880 14-15-year-old comprehensive school students (399 boys and 481 girls) from a middle-sized town in central Sweden. Six groups of adolescents were identified according to the strategies they deployed. Four of them, i.e. optimistic, defensive pessimistic, self-handicapping and learned helplessness strategies, were similar to those described previously in the literature. The results showed that membership in the functional strategy groups, such as in mastery-oriented and defensive pessimist groups, was associated with well-being, school adjustment and achievement, and low levels of norm-breaking behaviour. By contrast, membership in the dysfunctional, for example self-handicapping and learned helplessness strategy groups, was associated with low levels of well-being, and of school adjustment, and a higher level of norm-breaking behaviour. Copyright 2002 The Association for Professionals in Services for Adolescents. Published by Elsevier Science Ltd. All rights reserved.

  11. Resolved Parental Infertility and Children's Educational Achievement.

    Science.gov (United States)

    Branigan, Amelia R; Helgertz, Jonas

    2017-06-01

    Although difficulty conceiving a child has long been a major medical and social preoccupation, it has not been considered as a predictor of long-term outcomes in children ultimately conceived. This is consistent with a broader gap in knowledge regarding the consequences of parental health for educational performance in offspring. Here we address that omission, asking how resolved parental infertility relates to children's academic achievement. In a sample of all Swedish births between 1988 and 1995, we find that involuntary childlessness prior to either a first or a second birth is associated with lower academic achievement (both test scores and GPA) in children at age 16, even if the period of infertility was prior to a sibling's birth rather than the child's own. Our results support a conceptualization of infertility as a cumulative physical and social experience with effects extending well beyond the point at which a child is born, and emphasize the need to better understand how specific parental health conditions constrain children's educational outcomes.

  12. Enforcement of evaluation by achievement analysis system

    International Nuclear Information System (INIS)

    Konishi, Yasutoshi; Sonoyama, Minoru; Suzuki, Atsushi

    2004-02-01

    Japan Nuclear Cycle Development Institute (JNC) has developed FBR achievement analysis system by the last fiscal year and has enforced the investigation of its functional expansion. That system is based on the AHP (Analytic Hierarchy Process) to do comparative evaluation multilaterally between proposed concepts of FBR cycle or between FBR cycle and other power source systems. This fiscal year, we enforced achievement analysis for 22 cases of proposed concepts of FBR cycle and between FBR cycle and other power source systems (LWR, thermal power generation, hydraulic power generation, etc.). The evaluation items related with technical feasibility and social acceptability were included in addition to those of economy, resource utilization effectiveness, environmental burden reduction, nuclear proliferation resistance and safety. Also, we investigated social changes that could happen in our country in the future, and we drew 4 future scenarios combining likely changes, then we investigated classifications of weight that seem to be adequate under each scenario with its calculation logic. In establishing points of view or structure of evaluation, and in the process of drawing scenarios, we collected comments from experts in OR (Operations Research) field and energy field. (author)

  13. Achievement goal profiles and developments in effort and achievement in upper elementary school.

    Science.gov (United States)

    Hornstra, Lisette; Majoor, Marieke; Peetsma, Thea

    2017-12-01

    The multiple goal perspective posits that certain combinations of achievement goals are more favourable than others in terms of educational outcomes. This study aimed to examine longitudinally whether students' achievement goal profiles and transitions between profiles are associated with developments in self-reported and teacher-rated effort and academic achievement in upper elementary school. Participants were 722 fifth-grade students and their teachers in fifth and sixth grade (N = 68). Students reported on their achievement goals and effort in language and mathematics three times in grade 5 to grade 6. Teachers rated students' general school effort. Achievement scores were obtained from school records. Goal profiles were derived with latent profile and transition analyses. Longitudinal multilevel analyses were conducted. Theoretically favourable goal profiles (high mastery and performance-approach goals, low on performance-avoidance goals), as well as transitions from less to more theoretically favourable goal profiles, were associated with higher levels and more growth in effort for language and mathematics and with stronger language achievement gains. Overall, these results provide support for the multiple goal perspective and show the sustained benefits of favourable goal profiles beyond effects of cognitive ability and background characteristics. © 2017 The Authors. British Journal of Education Psychology published by John Wiley & Sons Ltd on behalf of British Psychological Society.

  14. Achieving the Benefits of Safeguards by Design

    International Nuclear Information System (INIS)

    Bjornard, Trond; Bean, Robert; Hebditch, David; Morgan, Jim; Meppen, Bruce; DeMuth, Scott; Ehinger, Michael; Hockert, John

    2008-01-01

    The overarching driver for developing a formalized process to achieve safeguards by design is to support the global growth of nuclear power while reducing 'nuclear security' risks. This paper discusses an institutional approach to the design process for a nuclear facility, for designing proliferation resistance, international safeguards and U.S. national safeguards and security into new nuclear facilities. In the United States, the need exists to develop a simple, concise, formalized, and integrated approach for incorporating international safeguards and other non-proliferation considerations into the facility design process. An effective and efficient design process is one which clearly defines the functional requirements at the beginning of the project and provides for the execution of the project to achieve a reasonable balance among competing objectives in a cost effective manner. Safeguards by Design is defined as 'the integration of international and national safeguards, physical security and non-proliferation features as full and equal partners in the design process of a nuclear energy system or facility,' with the objective to achieve facilities that are intrinsically more robust while being less expensive to safeguard and protect. This Safeguards by Design process has been developed such that it: (sm b ullet) Provides improved safeguards, security, and stronger proliferation barriers, while reducing the life cycle costs to the operator and regulatory agencies, (sm b ullet) Can be translated to any international context as a model for nuclear facility design, (sm b ullet) Fosters a culture change to ensure the treatment of 'nuclear security' considerations as 'full and equal' partners in the design process, (sm b ullet) Provides a useful tool for the project manager responsible for the design, construction, and start-up of nuclear facilities, and (sm b ullet) Addresses the key integration activities necessary to efficiently incorporate International Atomic

  15. Impression management and achievement motivation: Investigating substantive links

    NARCIS (Netherlands)

    Elliot, A.J.; Aldhobaiban, N.; Murayama, K.; Kobeisy, A.; Gocłowska, M.A.; Khyat, A.

    In this research, we investigate impression management (IM) as a substantive personality variable by linking it to differentiated achievement motivation constructs, namely achievement motives (workmastery, competitiveness, fear of failure) and achievement goals (mastery-approach, mastery-avoidance,

  16. Differences in motivations and academic achievement

    Directory of Open Access Journals (Sweden)

    Luis Fernando Gamboa

    2013-06-01

    Full Text Available This paper provides new evidence on the effect of pupils’ self-motivation on academic achievement in science across countries. By using the OECD´s Programme for International Student Assessment 2006 (PISA 2006 test, we find that self-motivation has a positive effect on students’ performance. Instrumental Variables Quantile Regression is used to analyze the existence of different estimated coefficients over the scores distribution, allowing us to deal with the potential endogeneity of self-motivation. We find that the impact of intrinsic motivation on academic performance depends on the pupil’s score. Our findings support the importance of designing focalized programs for different populations that foster their motivation towards learning.

  17. Achieving high data throughput in research networks

    International Nuclear Information System (INIS)

    Matthews, W.; Cottrell, L.

    2001-01-01

    After less than a year of operation, the BaBar experiment at SLAC has collected almost 100 million particle collision events in a database approaching 165TB. Around 20 TB of data has been exported via the Internet to the BaBar regional center at IN2P3 in Lyon, France, and around 40TB of simulated data has been imported from the Lawrence Livermore National Laboratory (LLNL). BaBar collaborators plan to double data collection each year and export a third of the data to IN2P3. So within a few years the SLAC OC3 (155 Mbps) connection will be fully utilized by file transfer to France alone. Upgrades to infrastructure is essential and detailed understanding of performance issues and the requirements for reliable high throughput transfers is critical. In this talk results from active and passive monitoring and direct measurements of throughput will be reviewed. Methods for achieving the ambitious requirements will be discussed

  18. Achieving High Data Throughput in Research Networks

    International Nuclear Information System (INIS)

    Matthews, W

    2004-01-01

    After less than a year of operation, the BaBar experiment at SLAC has collected almost 100 million particle collision events in a database approaching 165TB. Around 20 TB of data has been exported via the Internet to the BaBar regional center at IN2P3 in Lyon, France, and around 40TB of simulated data has been imported from the Lawrence Livermore National Laboratory (LLNL). BaBar collaborators plan to double data collection each year and export a third of the data to IN2P3. So within a few years the SLAC OC3 (155Mbps) connection will be fully utilized by file transfer to France alone. Upgrades to infrastructure is essential and detailed understanding of performance issues and the requirements for reliable high throughput transfers is critical. In this talk results from active and passive monitoring and direct measurements of throughput will be reviewed. Methods for achieving the ambitious requirements will be discussed

  19. RATU2 research objectives and achievements

    International Nuclear Information System (INIS)

    Solin, J.; Sarkimo, M.

    1998-01-01

    The Finnish research programme on the structural integrity of nuclear power plants, RATU2 was launched in 1995 for four years to coordinate the independent national research and development work aiming for structural safety in NPP's. The general planning and goal setting of the programme was based on the research need assessment and evaluation of the previous RATU programme. The research plans have been updated and refined annually on the basis of available funding. This paper provides a summary of the achievements related to the original objectives for the RATU2 programme from an administrative point of view. An overview on the new facilities and human resources is also given. The main conclusions of the interim evaluation are also reported. The major scientific and technical results are described in more detail in the technical papers of this symposium. (author)

  20. Can 250+ fusions per muon be achieved?

    International Nuclear Information System (INIS)

    Jones, S.E.

    1987-01-01

    Nuclear fusion of hydrogen isotopes can be induced by negative muons (μ) in reactions such as: μ - + d + t → α + n + μ - . This reaction is analagous to the nuclear fusion reaction achieved in stars in which hydrogen isotopes (such as deuterium, d, and tritium, t) at very high temperatures first penetrate the Coulomb repulsive barrier and then fuse together to produce an alpha particle (α) and a neutron (n), releasing energy. The muon in general reappears after inducing fusion so that the reaction can be repeated many (N) times. Thus, the muon may serve as an effective catalyst for nuclear fusion. Muon-catalozed fusion is unique in that it proceeds rapidly in deuterium-tritium mixtures at relatively cold temperatures, e.g., room temperature. The need for plasma temperatures to initiate fusion is overcome by the presence of the muon

  1. Improving Outcome Measures Other Than Achievement

    Directory of Open Access Journals (Sweden)

    Kristin Anderson Moore

    2015-05-01

    Full Text Available Research indicates that educational, economic, and life success reflect children’s nonacademic as well as academic competencies. Therefore, longitudinal surveys that assess educational progress and success need to incorporate nonacademic measures to avoid omitted variable bias, inform development of new intervention strategies, and support mediating and moderating analyses. Based on a life course model and a whole child perspective, this article suggests constructs in the domains of child health, emotional/psychological development, educational achievement/attainment, social behavior, and social relationships. Four critical constructs are highlighted: self-regulation, agency/motivation, persistence/diligence, and executive functioning. Other constructs that are currently measured need to be retained, including social skills, positive relationships, activities, positive behaviors, academic self-efficacy, educational engagement, and internalizing/emotional well-being. Examples of measures that are substantively and psychometrically robust are provided.

  2. Different Pathways for Achieving Cleaner Urban Areas

    DEFF Research Database (Denmark)

    Schippl, J.; Gudmundsson, Henrik; Sørensen, Claus Hedegaard

    2016-01-01

    The 2011 White Paper on Transport of the European Commission spells out a series of targets for 2030 and 2050. One of the 10 targets is explicitly related to urban transport and stipulates: ''Halve the use of 'conventionally fuelled' cars in urban transport by 2030; phase them out in cities by 2050....... Achieve essentially CO2-free city logistics in major urban centres by 2030.'' With this paper we present and discuss a roadmap that deals with the question who needs to do what by when in order to reach the White Paper goal for urban transport. The ''stakeholder-driven'' roadmap was developed in the FP7...... project TRANSFORuM. The paper will present the key findings and the suggested action steps identified in the roadmap. The paper will also exemplify three possible urban transformation pathways towards the urban target. This approach emerged from stakeholder consultations which highlighted the need to take...

  3. Achieving food security in times of crisis.

    Science.gov (United States)

    Swaminathan, M S

    2010-11-30

    In spite of several World Food Summits during the past decade, the number of people going to bed hungry is increasing and now exceeds one billion. Food security strategies should therefore be revisited. Food security systems should begin with local communities who can develop and manage community gene, seed, grain and water banks. At the national level, access to balanced diet and clean drinking water should become a basic human right. Implementation of the right to food will involve concurrent attention to production, procurement, preservation and public distribution. Higher production in perpetuity should be achieved through an ever-green revolution based on the principles of conservation and climate-resilient farming. This will call for a blend of traditional ecological prudence with frontier technologies, particularly biotechnology and information communication technologies. Copyright © 2010. Published by Elsevier B.V.

  4. Cooperation Mechanisms To Achieve Eu Renewable Targets

    DEFF Research Database (Denmark)

    Klinge Jacobsen, Henrik; Pade, Lise-Lotte; Schröder, Sascha Thorsten

    2014-01-01

    targets. Furthermore, countries might find themselves competing for investment in a market with limited capital available. In both cases, the cost-efficiency of the renewable support policies is reduced compared to a coordinated solution. Barriers for joint support such as network regulation regarding......There are considerable benefits from cooperating among member states on meeting the 2020 renewable energy sources (RES) targets. Today countries are supporting investments in renewable energy by many different types of support schemes and with different levels of support. The EU has opened...... for cooperation mechanisms such as joint support schemes for promoting renewable energy to meet the 2020 targets. The potential coordination benefits, with more efficient localisation and composition of renewable investment, can be achieved by creating new areas/sub-segments of renewable technologies where...

  5. Nuclear plant operation: achieving excellence through quality

    Energy Technology Data Exchange (ETDEWEB)

    Bergstrom, L [Barseback Nuclear Power Plant (Sweden); Bergeron, J P [Electricite de France (EDF), 75 - Paris (France); Coakley, W [and others

    1992-07-01

    Nuclear power operation is characterised by a very high level of safety and availability resulting in economically competitive electricity production. This achievement must not only be maintained but must be further developed if nuclear power is to regain momentum in the light of its widely recognized environmental advantages. Therefore this meeting bring together all those, managers and technical staff, responsible for the operation of the nuclear in order to allow them to exchange views, experience and knowledge on fundamental aspects such as: management philosophy, quality assurance, human resources and international co-operation; focusing on training (incident analysis and management), human factors and experience feedback; maintenance philosophy, life extension and upgrading, organisation and administration. (A.L.B.)

  6. The neural basis of academic achievement motivation.

    Science.gov (United States)

    Mizuno, Kei; Tanaka, Masaaki; Ishii, Akira; Tanabe, Hiroki C; Onoe, Hirotaka; Sadato, Norihiro; Watanabe, Yasuyoshi

    2008-08-01

    We have used functional magnetic resonance imaging to study the neural correlates of motivation, concentrating on the motivation to learn and gain monetary rewards. We compared the activation in the brain obtained during reported high states of motivation for learning, with the ones observed when the motivation was based on monetary reward. Our results show that motivation to learn correlates with bilateral activity in the putamen, and that the higher the reported motivation, as derived from a questionnaire that each subject filled prior to scanning, the greater the change in the BOLD signals within the putamen. Monetary motivation also activated the putamen bilaterally, though the intensity of activity was not related to the monetary reward. We conclude that the putamen is critical for motivation in different domains and the extent of activity of the putamen may be pivotal to the motivation that drives academic achievement and thus academic successes.

  7. Achieving year 2000 readiness: basic processes

    International Nuclear Information System (INIS)

    1999-03-01

    This document provides an approach or addressing safety and operability concerns related to Year 2000 (Y2K). Although it was prepared for nuclear power plants the methods described are applicable to other nuclear installations and to other industrial concerns. The basic goal was to provide a brief but comprehensive approach that may be used to discover, understand and correct the Y2K related problems. The document relies on certain basic expectations of the facility that would apply to any programme: ownership, management, knowledgeable participants, thorough application of the approach, documentation of efforts, quality assurance of products and compliance with all regulatory requirements. The IAEA has and will continue to be involved with Member States to assist them in implementing this document and achieving Y2K Readiness

  8. Achieving engineering excellence at Palo Verde

    International Nuclear Information System (INIS)

    Prawlocki, F.C.

    1989-01-01

    Early in 1988, the management of the newly formed Palo Verde Nuclear Generating Station (PVNGS) Engineering and Construction Division was faced with a dilemma: how to build a competent, confident, efficient engineering organization in the face of increasing requirements and tightened fiscal controls. This paper discusses steps taken by Palo Verde to address actions taken to effect a smooth transition from construction to operations and the development of the Engineering Excellence Program. The Engineering Excellence Program will continue to evolve over time as the number of the NED's [Nuclear Engineering Department] personnel grown and processes are changed over the course of the next few years. As tasks from the Engineering Excellence Program action plan are completed, the results achieved are expected to be integrated into the routine business of the NED

  9. Achieving HBSE Competencies through Service-learning

    Directory of Open Access Journals (Sweden)

    Sarah E. Twill

    2011-04-01

    Full Text Available Service-learning pedagogy allows social work educators to create meaningful learning opportunities for students and better prepare them for practicum, while at the same time, meeting a community need. This paper outlines the relevance of incorporating service-learning into the social work curriculum, specifically the human behavior and the social environment (HBSE area. Using Bloom’s taxonomy as a guide, the authors propose how the CSWE competencies and practice behaviors specific to HBSE may be assessed using service-learning pedagogy. An example is reviewed to illustrate how service-learning can assist faculty and students achieve the HBSE competencies and practice behaviors. Finally, implications for service-learning as a pedagogical strategy for social work education are discussed.

  10. Achieving Revenue Benchmarks Conditional on Growth Properties

    Directory of Open Access Journals (Sweden)

    Dong Hyun Son

    2017-05-01

    Full Text Available This study examines whether certain firm characteristics, specifically growth properties, are associated with the likelihood of achieving market expectations for revenues, as well as which mechanism (revenue manipulation or expectation management growth firms utilize in order to avoid missing these expectations. The results show that growth firms are more likely to meet or exceed analyst revenue forecasts than non-growth firms. We also find that growth firms are more inclined to manipulate their reported revenues upwards, and less inclined to guide market expectations for revenues downward, in order to meet or beat expected revenues relative to non-growth firms. These findings suggest that window-dressing activities by growth firms may not be sustainable in the long-run and can misguide users of financial statements in their decision-making.

  11. Enabling women to achieve their breastfeeding goals.

    Science.gov (United States)

    Stuebe, Alison M

    2014-03-01

    In mammalian physiology, lactation follows pregnancy, and disruption of this physiology is associated with adverse health outcomes for mother and child. Although lactation is the physiologic norm, cultural norms for infant feeding have changed dramatically over the past century. Breastfeeding initiation fell from 70% in the early 1900s to 22% in 1972. In the past 40 years, rates have risen substantially, to 77% in 2010. Although more mothers are initiating breastfeeding, many report that they do not continue as long as they desire. As reproductive health care experts, obstetricians are uniquely positioned to assist women to make an informed feeding decision, offer anticipatory guidance, support normal lactation physiology, and evaluate and treat breastfeeding complications. Integration of care among the obstetrician, pediatric provider, and lactation consultant may enable more women to achieve their breastfeeding goals, thereby improving health outcomes across two generations.

  12. Achieving excellence on shift through teamwork

    International Nuclear Information System (INIS)

    Newman, L.

    1988-01-01

    Anyone familiar with the nuclear industry realizes the importance of operators. Operators can achieve error-free plant operations, i.e., excellence on shift through teamwork. As a shift supervisor (senior reactor operator/shift technical advisor) the author went through the plant's first cycle of operations with no scrams and no equipment damaged by operator error, having since changed roles (and companies) to one of assessing plant operations. This change has provided the opportunity to see objectively the importance of operators working together and of the team building and teamwork that contribute to the shift's success. This paper uses examples to show the effectiveness of working together and outlines steps for building a group of operators into a team

  13. Achieving year 2000 readiness: basic processes

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This document provides an approach or addressing safety and operability concerns related to Year 2000 (Y2K). Although it was prepared for nuclear power plants the methods described are applicable to other nuclear installations and to other industrial concerns. The basic goal was to provide a brief but comprehensive approach that may be used to discover, understand and correct the Y2K related problems. The document relies on certain basic expectations of the facility that would apply to any programme: ownership, management, knowledgeable participants, thorough application of the approach, documentation of efforts, quality assurance of products and compliance with all regulatory requirements. The IAEA has and will continue to be involved with Member States to assist them in implementing this document and achieving Y2K Readiness 12 refs, 3 figs

  14. Achieving a SALP-1 radiation protection program

    International Nuclear Information System (INIS)

    Andersen, R.L.; Slider, J.E.

    1992-01-01

    In 1987, the Detroit Edison Company embarked on an ambitious program to raise the performance of the radiation protection (RP) program at its Fermi-2 nuclear plant. The target chosen was a systematic assessment of licensee's performance (SALP)-1 rating by the US Nuclear Regulatory Commission (NRC). This goal was achieved in the spring of 1990. This paper summarizes key parts of the improvement program undertaken by Detroit Edison, lessons learned from this experience, and recommendations about applying the lessons learned at other sites. This information may be particularly helpful to commercial and federal government sites wishing to upgrade the performance of their RP programs. Excellence does not necessarily require great expenditures on new equipment or additional staff. It requires a willingness and ability to examine all functions of the RP department and an honest assessment of the most efficient means to accomplish those functions

  15. Manipulating Atoms with Light Achievements and Perspectives

    CERN Multimedia

    CERN. Geneva

    2006-01-01

    During the last few decades spectacular progress has been achieved in the control of atomic systems by light. It will be shown how it is possible to use the basic conservation laws in atom-photon interactions for polarizing atoms, for trapping them, for cooling them to extremely low temperatures, in the microkelvin, and even in the nanokelvin range. A review will be given of recent advances in this field and of new applications, including atomic clocks with very high relative stability and accuracy, atomic interferometers allowing precise measurement of rotation speeds and gravitational fields, the realization of new states of matter such as Bose-Einstein condensates, matter waves and atom lasers, ultracold molecules. New perspectives opened by these results will be also briefly discussed.

  16. ACHIEVING SUSTAINABLE TOURISM THROUGH CUSTOMER SATISFACTION

    Directory of Open Access Journals (Sweden)

    Ispas Roxana

    2012-12-01

    Full Text Available In tourism, hotels play an important role and contribute to the economic growth in cities and other places endowed with attractions which are universally recognized. Two elements are essential in the tourism industry system: product quality and human resources. In terms of quality of the hotel services, that is the one that allows to the tourist enterprise to own a competitive advantage, gain competitive differentiation and reputation among customers by achieving a high degree of customer satisfaction. Hotel customer satisfaction would be impossible if the hotel management does not perform periodic evaluations on customer satisfaction and quality, which are the focus of this paper. Therefore, this paper focuses on customer satisfaction measured by the SERVQUAL model.

  17. Achieving competences in patient-centred care

    DEFF Research Database (Denmark)

    Lomborg, Kirsten; Nielsen, Else Skånning; Jensen, Annesofie Lunde

    2011-01-01

    Aim: To document the efficacy of a training programme in patient-centred care in which the nursing staff was trained to involve chronic obstructive pulmonary patients in assisted personal body care (APBC). The objectives were to describe the programme and uncover the outcomes. Background: Chronic....... In order to achieve such competences in nursing staff, we developed, implemented and evaluated a training programme. Design: A qualitative outcome analysis was conducted in order to explore the dynamics of the training programme process and the outcome. patients to be more active, as was common practice...... prior to the training. According to the staff, there was no actual change in the patients’ level of activity. The training was time-consuming. Methods: Seven nurses and six nursing assistants from three hospital units were divided into two groups in which training and evaluation took place. The content...

  18. As to achieve regulatory action, regulatory approaches

    International Nuclear Information System (INIS)

    Cid, R.; Encinas, D.

    2014-01-01

    The achievement of the effectiveness in the performance of a nuclear regulatory body has been a permanent challenge in the recent history of nuclear regulation. In the post-Fukushima era this challenge is even more important. This article addresses the subject from two complementary points of view: the characteristics of an effective regulatory body and the regulatory approaches. This work is based on the most recent studies carried out by the Committee on Nuclear Regulatory Activities, CNRA (OECD/NEA), as well as on the experience of the Consejo de Seguridad Nuclear, CSN, the Spanish regulatory body. Rafael Cid is the representative of CSN in these project: Diego Encinas has participated in the study on regulatory approaches. (Author)

  19. International energy technology collaboration: benefits and achievements

    International Nuclear Information System (INIS)

    1996-01-01

    The IEA Energy Technology Collaboration Programme facilitates international collaboration on energy technology research, development and deployment. More than 30 countries are involved in Europe, America, Asia, Australasia and Africa. The aim is to accelerate the development and deployment of new energy technologies to meet energy security, environmental and economic development goals. Costs and resources are shared among participating governments, utilities, corporations and universities. By co-operating, they avoid unproductive duplication and maximize the benefits from research budgets. The IEA Programme results every year in hundreds of publications which disseminate information about the latest energy technology developments and their commercial utilisation. The IEA Energy Technology Collaboration Programme operates through a series of agreements among governments. This report details the activities and achievements of all 41 agreements, covering energy technology information centres and Research and Development projects in fossil fuels, renewable energy efficient end-use, and nuclear fusion technologies. (authors). 58 refs., 9 tabs

  20. Nuclear plant operation: achieving excellence through quality

    International Nuclear Information System (INIS)

    Bergstrom, L.; Bergeron, J.P.; Coakley, W.

    1992-01-01

    Nuclear power operation is characterised by a very high level of safety and availability resulting in economically competitive electricity production. This achievement must not only be maintained but must be further developed if nuclear power is to regain momentum in the light of its widely recognized environmental advantages. Therefore this meeting bring together all those, managers and technical staff, responsible for the operation of the nuclear in order to allow them to exchange views, experience and knowledge on fundamental aspects such as: management philosophy, quality assurance, human resources and international co-operation; focusing on training (incident analysis and management), human factors and experience feedback; maintenance philosophy, life extension and upgrading, organisation and administration. (A.L.B.)

  1. Photon caliper to achieve submillimeter positioning accuracy

    Science.gov (United States)

    Gallagher, Kyle J.; Wong, Jennifer; Zhang, Junan

    2017-09-01

    The purpose of this study was to demonstrate the feasibility of using a commercial two-dimensional (2D) detector array with an inherent detector spacing of 5 mm to achieve submillimeter accuracy in localizing the radiation isocenter. This was accomplished by delivering the Vernier ‘dose’ caliper to a 2D detector array where the nominal scale was the 2D detector array and the non-nominal Vernier scale was the radiation dose strips produced by the high-definition (HD) multileaf collimators (MLCs) of the linear accelerator. Because the HD MLC sequence was similar to the picket fence test, we called this procedure the Vernier picket fence (VPF) test. We confirmed the accuracy of the VPF test by offsetting the HD MLC bank by known increments and comparing the known offset with the VPF test result. The VPF test was able to determine the known offset within 0.02 mm. We also cross-validated the accuracy of the VPF test in an evaluation of couch hysteresis. This was done by using both the VPF test and the ExacTrac optical tracking system to evaluate the couch position. We showed that the VPF test was in agreement with the ExacTrac optical tracking system within a root-mean-square value of 0.07 mm for both the lateral and longitudinal directions. In conclusion, we demonstrated the VPF test can determine the offset between a 2D detector array and the radiation isocenter with submillimeter accuracy. Until now, no method to locate the radiation isocenter using a 2D detector array has been able to achieve such accuracy.

  2. A Year of Exceptional Achievements FY 2008

    International Nuclear Information System (INIS)

    Devore, L.; Chrzanowski, P.

    2008-01-01

    2008 highlights: (1) Stockpile Stewardship and Complex Transformation - LLNL achieved scientific breakthroughs that explain some of the key 'unknowns' in nuclear weapons performance and are critical to developing the predictive science needed to ensure the safety, reliability, and security of the U.S. nuclear deterrent without nuclear testing. In addition, the National Ignition Facility (NIF) passed 99 percent completion, an LLNL supercomputer simulation won the 2007 Gordon Bell Prize, and a significant fraction of our inventory of special nuclear material was shipped to other sites in support of complex transformation. (2) National and Global Security - Laboratory researchers delivered insights, technologies, and operational capabilities that are helping to ensure national security and global stability. Of particular note, they developed advanced detection instruments that provide increased speed, accuracy, specificity, and resolution for identifying and characterizing biological, chemical, nuclear, and high-explosive threats. (3) Exceptional Science and Technology - The Laboratory continued its tradition of scientific excellence and technical innovation. LLNL scientists made significant contributions to Nobel Prize-winning work on climate change. LLNL also received three R and D 100 awards and six Nanotech 50 awards, and dozens of Laboratory scientists and engineers were recognized with professional awards. These honors provide valuable confirmation that peers and outside experts recognize the quality of our staff and our work. (4) Enhanced Business and Operations - A major thrust under LLNS is to make the Laboratory more efficient and cost competitive. We achieved roughly $75 million in cost savings for support activities through organizational changes, consolidation of services, improved governance structures and work processes, technology upgrades, and systems shared with Los Alamos National Laboratory. We realized nonlabor cost savings of $23 million. Severe

  3. A Year of Exceptional Achievements FY 2008

    Energy Technology Data Exchange (ETDEWEB)

    devore, L; Chrzanowski, P

    2008-11-06

    2008 highlights: (1) Stockpile Stewardship and Complex Transformation - LLNL achieved scientific breakthroughs that explain some of the key 'unknowns' in nuclear weapons performance and are critical to developing the predictive science needed to ensure the safety, reliability, and security of the U.S. nuclear deterrent without nuclear testing. In addition, the National Ignition Facility (NIF) passed 99 percent completion, an LLNL supercomputer simulation won the 2007 Gordon Bell Prize, and a significant fraction of our inventory of special nuclear material was shipped to other sites in support of complex transformation. (2) National and Global Security - Laboratory researchers delivered insights, technologies, and operational capabilities that are helping to ensure national security and global stability. Of particular note, they developed advanced detection instruments that provide increased speed, accuracy, specificity, and resolution for identifying and characterizing biological, chemical, nuclear, and high-explosive threats. (3) Exceptional Science and Technology - The Laboratory continued its tradition of scientific excellence and technical innovation. LLNL scientists made significant contributions to Nobel Prize-winning work on climate change. LLNL also received three R&D 100 awards and six Nanotech 50 awards, and dozens of Laboratory scientists and engineers were recognized with professional awards. These honors provide valuable confirmation that peers and outside experts recognize the quality of our staff and our work. (4) Enhanced Business and Operations - A major thrust under LLNS is to make the Laboratory more efficient and cost competitive. We achieved roughly $75 million in cost savings for support activities through organizational changes, consolidation of services, improved governance structures and work processes, technology upgrades, and systems shared with Los Alamos National Laboratory. We realized nonlabor cost savings of $23 million

  4. Dogs’ Body Language Relevant to Learning Achievement

    Science.gov (United States)

    Hasegawa, Masashi; Ohtani, Nobuyo; Ohta, Mitsuaki

    2014-01-01

    Simple Summary For humans and dogs to live together amiably, dog training is required, and a lack of obedience training is significantly related to the prevalence of certain behavioral problems. To train efficiently, it is important that the trainer/owner ascertains the learning level of the dog. Understanding the dog’s body language helps humans understand the animal’s emotions. This study evaluated the posture of certain dog body parts during operant conditioning. Our findings suggest that certain postures were related to the dog’s learning level during operant conditioning. Being aware of these postures could be helpful to understand canine emotion during learning. Abstract The facial expressions and body postures of dogs can give helpful information about their moods and emotional states. People can more effectively obedience train their dogs if we can identify the mannerisms associated with learning in dogs. The aim of this study was to clarify the dog’s body language during operant conditioning to predict achievement in the test that followed by measuring the duration of behaviors. Forty-six untrained dogs (17 males and 26 females) of various breeds were used. Each session consisted of 5 minutes of training with a treat reward followed by 3 minutes of rest and finally an operant conditioning test that consisted of 20 “hand motion” cues. The operant tests were conducted a total of nine times over three consecutive days, and the success numbers were counted. The duration of the dog’s behavior, focusing on the dog’s eyes, mouth, ears, tail and tail-wagging, was recorded during the operant conditioning sessions before the test. Particular behaviors, including wide-eyes, closed mouth, erect ears, and forward and high tail carriage, without wagging or with short and quick wagging, related to high achievement results. It is concluded that dogs' body language during operant conditioning was related to their success rate. PMID:26479883

  5. What factors determine academic achievement in high achieving undergraduate medical students? A qualitative study.

    Science.gov (United States)

    Abdulghani, Hamza M; Al-Drees, Abdulmajeed A; Khalil, Mahmood S; Ahmad, Farah; Ponnamperuma, Gominda G; Amin, Zubair

    2014-04-01

    Medical students' academic achievement is affected by many factors such as motivational beliefs and emotions. Although students with high intellectual capacity are selected to study medicine, their academic performance varies widely. The aim of this study is to explore the high achieving students' perceptions of factors contributing to academic achievement. Focus group discussions (FGD) were carried out with 10 male and 9 female high achieving (scores more than 85% in all tests) students, from the second, third, fourth and fifth academic years. During the FGDs, the students were encouraged to reflect on their learning strategies and activities. The discussion was audio-recorded, transcribed and analysed qualitatively. Factors influencing high academic achievement include: attendance to lectures, early revision, prioritization of learning needs, deep learning, learning in small groups, mind mapping, learning in skills lab, learning with patients, learning from mistakes, time management, and family support. Internal motivation and expected examination results are important drivers of high academic performance. Management of non-academic issues like sleep deprivation, homesickness, language barriers, and stress is also important for academic success. Addressing these factors, which might be unique for a given student community, in a systematic manner would be helpful to improve students' performance.

  6. The effectiveness of rational emotive therapy on achievement ...

    African Journals Online (AJOL)

    The effectiveness of rational emotive therapy on achievement motivation of students. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... the effectiveness of Rational Emotive Behaviour Therapy on Students Achievement Motivation.

  7. Achieving a Launch on Demand Capability

    Science.gov (United States)

    Greenberg, Joel S.

    2002-01-01

    The ability to place payloads [satellites] into orbit as and when required, often referred to as launch on demand, continues to be an elusive and yet largely unfulfilled goal. But what is the value of achieving launch on demand [LOD], and what metrics are appropriate? Achievement of a desired level of LOD capability must consider transportation system thruput, alternative transportation systems that comprise the transportation architecture, transportation demand, reliability and failure recovery characteristics of the alternatives, schedule guarantees, launch delays, payload integration schedules, procurement policies, and other factors. Measures of LOD capability should relate to the objective of the transportation architecture: the placement of payloads into orbit as and when required. Launch on demand capability must be defined in probabilistic terms such as the probability of not incurring a delay in excess of T when it is determined that it is necessary to place a payload into orbit. Three specific aspects of launch on demand are considered: [1] the ability to recover from adversity [i.e., a launch failure] and to keep up with the steady-state demand for placing satellites into orbit [this has been referred to as operability and resiliency], [2] the ability to respond to the requirement to launch a satellite when the need arises unexpectedly either because of an unexpected [random] on-orbit satellite failure that requires replacement or because of the sudden recognition of an unanticipated requirement, and [3] the ability to recover from adversity [i.e., a launch failure] during the placement of a constellation into orbit. The objective of this paper is to outline a formal approach for analyzing alternative transportation architectures in terms of their ability to provide a LOD capability. The economic aspect of LOD is developed by establishing a relationship between scheduling and the elimination of on-orbit spares while achieving the desired level of on

  8. Gender as a predictor for academic achievement

    Directory of Open Access Journals (Sweden)

    Endang Lestari

    2012-07-01

    penting profesionalisme, keberhasilan akademik mahasiswa   Abstract   Background: Professionalism is central to maintaining public’s trust in medical profession. Building professionalism during their study time in medical education is possible method to equip students with core attributes of professional behavior of doctor. However, the professional practice might influence not only their future job, but also their recent performance as students. This study aimed to identify the correlation between students’ demographic factors and core attributes of professionalism related to good grade point average achievement. Methods: Fourth year students of Faculty of Medicine Universitas Islam Sultan Agung Islamic in Semarang Indonesia took part in this cross sectional study. The core attributes of professionalism were assessed using short inventory “Assessment of Medical Student Professionalism”, which was developed by some experts using Delphi method. The students’ grade point average (GPA data were collected from the Information Technology Unit of the faculty. Analysis data using Cox-regression with constant time. Results: A total amount of 207 (out of 240 students participated in this study. Our final model indicates that none of the core attributes professionalism which predicts good grade point average (GPA achievement. Female than male students had 35% increased to be good GPA achievement [adjusted relative risk (RRa = 1.35; 95% confidence interval (CI = 1.05-1.74]. Conclusion: Female but none of the core attribute of professionalism students was noted to increase academic grade point average. (Health Science Indones 2010; 1: 43 - 50

  9. What Happens to the Fish's Achievement in a Little Pond? A Simultaneous Analysis of Class-Average Achievement Effects on Achievement and Academic Self-Concept

    Science.gov (United States)

    Stäbler, Franziska; Dumont, Hanna; Becker, Michael; Baumert, Jürgen

    2017-01-01

    Empirical studies have demonstrated that students who are taught in a group of students with higher average achievement benefit in terms of their achievement. However, there is also evidence showing that being surrounded by high-achieving students has a negative effect on students' academic self-concept, also known as the big-fish--little-pond…

  10. Canada's nuclear achievement. Technical and economic perspectives

    International Nuclear Information System (INIS)

    Rummery, T.E.; Macpherson, J.A.

    1995-01-01

    Canada's leading role and eminent accomplishments in nuclear development now span more than half a century. They encompass aspects as diverse as the design and sale of nuclear power reactors and research reactor technology, to the establishment of a corps of scientists, engineers and technologists with the expertise to address a wide scope of important nuclear science issues. The success of a country of modest technical and financial resources, like Canada, in the highly technical and very competitive nuclear field is surprising to many Canadians, and does not fit the usual image we have of ourselves as 'drawers of water and hewers of wood'. For this reason alone, Canada's nuclear achievement makes an interesting and timely story. To address the many facets of Canada's nuclear activities over the past 50 years would obviously require space far beyond that available in this paper. We have therefore limited this review to highlights we judge to be the most pertinent and interesting from an historical, technical and economic perspective. We also indicate briefly our view of the future of nuclear power in the overall context of energy needs in a world that is becoming more industrial and increasingly environmentally conscious. (author) 22 refs., 7 figs

  11. Cryosat: Mission Status, Achievements and Data Access

    Science.gov (United States)

    Parrinello, T.; Mardle, N.; Hoyos Ortega, B.; Bouzinac, C.; Badessi, S.; Frommknecht, B.; Wingham, D.; CryoSat Mission Team

    2011-12-01

    CryoSat-2 was launched on the 8th April 2010 and it is the first European ice mission dedicated to monitoring precise changes in the thickness of polar ice sheets and floating sea ice over a 3-year period. Cryosat-2 carries an innovative radar altimeter called the Synthetic Aperture Interferometric Altimeter (SIRAL) with two antennas and with extended capabilities to meet the measurement requirements for ice-sheets elevation and sea-ice freeboard. Initial results have shown that data is of high quality thanks to an altimeter that is behaving exceptional well within its design specifications. After an intensive but rewarding six months of commissioning, the CryoSat mission entered the science phase in November last year. Data was released to the scientific community in February 2011 and since then, products have been systematically distributed to more than 150 Principal Investigators and used by more than 400 scientists worldwide. This community is increasing every day. Scope of this paper is to describe the current mission status and the main scientific achievements since the start of the science phase. Topics will also include programmatic highlights and information on accessing Cryosat products following the new ESA Earth Observation Data Policy.

  12. Plasma Medicine: Current Achievements and Future Prospects

    Science.gov (United States)

    Laroussi, Mounir

    2012-10-01

    Research on the biomedical applications of low temperature plasmas started with small scale experiments that were simply aimed at discovering what happens to biological cells when exposed to the chemically rich environment of plasma. These early experiments took place in the mid to late 1990s. As interest in this multidisciplinary field dramatically rose, various engineering and physics groups collaborated with biologists and medical experts to investigate the use of plasma technology as a basis for innovative medical approaches to cure various diseases. However, many questions concerning the fundamental mechanisms involved in cell-plasma interaction remained unanswered. As a result various workshops were organized to gather the diverse research community in the field of plasma medicine in order to have a fruitful exchange of ideas regarding the scientific challenges that needed to be surmounted to advance and expand the field's knowledge base. The present GEC workshop continues this important tradition of scientific cooperation since there is still a significant lack of understanding of many of the biochemical and molecular pathways that come into play when biological cells are exposed to plasmas. In this talk, first background information on the various plasma devices developed in our institute will be presented. This will be followed by a summary of our work on the effects of plasmas on prokaryotic and eukaryotic cells. The talk will be concluded by presenting our vision of the future of the field and an outline of the main challenges that need to be overcome if practical medical applications are to be achieved.

  13. Hitachi's experience and achievements in ABWR construction

    International Nuclear Information System (INIS)

    Inoue, Takashi; Miura, Jun; Murayama, Kouichi

    2003-01-01

    Hitachi, Ltd. (Hitachi) is taking charge of the turbine island of Chubu Electric Power Company's Hamaoka nuclear power plant Unit No. 5 (Hamaoka 5), and all facilities of Hokuriku Electric Power Company's Shika Nuclear Power Station Unit No. 2 (Shika 2). Hitachi has achieved shorter schedules and lower costs in the two projects with the following construction methods. First, Hitachi applied modularization and the area-by-area method. These methods enable us to undertake building and installation work in parallel. Second, the floor packaging construction method enables us to finish installation in every area earlier than conventional methods. Moreover, manpower can be distributed evenly. This paper reports the application of these advanced construction methods to the Hamaoka 5 and Shika 2 projects. Installations such as RCCV modules and condenser blocks are presented in this paper. In addition, Hitachi is using 3D-CAD engineering and our own construction management system to optimize the planning of construction procedures and the installation of equipment in these projects. Thus Hitachi is always striving to improve the reliability, safety and economy of ABWR construction technologies. (author)

  14. Medical Biotechnology Trends and Achievements in Iran

    Science.gov (United States)

    Mahboudi, Fereidoun; Hamedifar, Haleh; Aghajani, Hamideh

    2012-01-01

    A healthcare system has been the most important priority for all governments worldwide. Biotechnology products have affected the promotion of health care over the last thirty years. During the last several decades, Iran has achieved significant success in extending healthcare to the rural areas and in reducing the rates of infant mortality and increasing population growth. Biomedical technology as a converging technology is considered a helpful tool to fulfill the Iranian healthcare missions. The number of biotechnology products has reached 148 in 2012. The total sales have increased to 98 billion USD without considering vaccines and plasma derived proteins in 2012. Iran is one of the leading countries in the Middle East and North Africa in the area of Medical biotechnology. The number of biotechnology medicines launched in Iran is 13 products until 2012. More than 15 products are in pipelines now. Manufacturers are expecting to receive the market release for more than 8 products by the end of 2012. Considering this information, Iran will lead the biotechnology products especially in area of biosimilars in Asia after India in next three years. The present review will discuss leading policy, decision makers’ role, human resource developing system and industry development in medical biotechnology. PMID:23407888

  15. Gay men seeking surrogacy to achieve parenthood.

    Science.gov (United States)

    Norton, Wendy; Hudson, Nicky; Culley, Lorraine

    2013-09-01

    Assisted reproduction technologies have developed at an extraordinary rate in recent years. This, combined with the changing landscape of legal, technical and social possibilities, enables gay men to consider their options for fatherhood as new opportunities emerge for them to create families. Media coverage of gay celebrities embracing surrogacy as a way of having a family and high-profile legal cases have raised awareness of surrogacy across the world. However, gay fatherhood achieved through assisted reproduction is a highly under-researched area, both in the UK and internationally. The research that currently exists on gay fatherhood is largely related to gay men who become parents through processes such as adoption and fostering and children conceived through previous heterosexual relationships. Much of this evidence has centred on parenting experiences, the outcomes for children or the legal perspectives. This paper outlines the different types of surrogacy and the legal issues facing gay men who choose this route to parenthood, summarizes the limited research on gay men and surrogacy and discusses gaps in the current knowledge base. Copyright © 2013 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  16. Academic Achievement of University Students with Dyslexia.

    Science.gov (United States)

    Olofsson, Åke; Taube, Karin; Ahl, Astrid

    2015-11-01

    Broadened recruitment to higher education is on the agenda in many countries, and it is also widely recognized that the number of dyslexic students entering higher education is increasing. In Sweden, as in many other European countries, higher education institutions are required to accommodate students with dyslexia. The present study focuses on the study outcome for 50 students with diagnosed dyslexia, mainly in teacher education and nurses' training, at three universities in Northern Sweden. The students trusted their own ability to find information on the Internet but mistrusted their own abilities in reading course books and articles in English and in taking notes. The mean rate of study was 23.5 European Credit Transfer and Accumulation System credits per semester, which is slightly below the national baseline of 26.7. The results show that more than half of the students are examined at a normal rate of study but that about one fifth have a very low rate of study. Messages Most students with dyslexia can compensate for their reading problems. Taking notes during lessons and reading in foreign language may be especially difficult for students with dyslexia. Diagnoses should distinguish between reading comprehension and word decoding. More than half of the students with dyslexia can achieve at a normal rate of study. One-fifth of the students with dyslexia may need a longer period of study than other students. Copyright © 2015 John Wiley & Sons, Ltd.

  17. Achievements and perspectives for radiation processing

    International Nuclear Information System (INIS)

    Charlcsby, A.

    1992-01-01

    In the last few decades the major practical applications of large radiation sources have been in the irradiation of macromolecular systems. These have risen rapidly to annual outputs of billions of dollars and continue to show steady growth. In other directions such as polymerization and grafting, radiation has been less successful, primarily because in these subjects radiation serves as only one step in a sequence of chemical reactions, and often these can be achieved by more conventional and familiar methods. We envisage future progress along several distinct lines. 1. Reduction in the cost of radiation. 2. The application of radiation technology in areas where valuable modifications are involved and where advantage can be taken of the remarkable control offered by electron beams. 3. Areas where the chemical alternatives do not exist or are difficult to apply. 4. A very different line of approach is to use radiation with its far more complete control and reproducibility to investigate many processes even if in the production stage itself a different technique is later utilized. Present examples are chemical kinetics as with ESR, pulse radiolysis, pulsed NMR, behavior of trapped charges, crystal structure, local modifications, reinforcement and orientation etc. (J.P.N.)

  18. Competitive Advantage Achievement through Innovation and Knowledge

    Directory of Open Access Journals (Sweden)

    Urbancova Hana

    2013-03-01

    Full Text Available In today’s highly competitive environment the goal of each organisation is to defeat competition and win new customers. Individuals who are holders of knowledge represent a tool for the generation of innovations. Thanks to their personal creativity, their knowledge, skills and abilities it is possible to generate new innovative ideas that will help organisations to achieve a competitiveadvantage. The aim of the article is to present the findings of a survey targeted at innovations and to identify knowledge as an important element in the process of innovations. Primary data were obtained through a questionnaire survey carried out in organisations in the Czech Republic and evaluated using the tools of descriptive statistics and also the methods of comparison, induction, deduction and synthesis were applied. One of the conclusions of the article is that organisations find it important to innovate and support an innovative culture. Knowledge too is very significant in the innovation process since it represents not only important input, but also output of the transformation process.

  19. Online Mathematics Homework Increases Student Achievement

    Directory of Open Access Journals (Sweden)

    Jeremy Roschelle

    2016-10-01

    Full Text Available In a randomized field trial with 2,850 seventh-grade mathematics students, we evaluated whether an educational technology intervention increased mathematics learning. Assigning homework is common yet sometimes controversial. Building on prior research on formative assessment and adaptive teaching, we predicted that combining an online homework tool with teacher training could increase learning. The online tool ASSISTments (a provides timely feedback and hints to students as they do homework and (b gives teachers timely, organized information about students’ work. To test this prediction, we analyzed data from 43 schools that participated in a random assignment experiment in Maine, a state that provides every seventh-grade student with a laptop to take home. Results showed that the intervention significantly increased student scores on an end-of-the-year standardized mathematics assessment as compared with a control group that continued with existing homework practices. Students with low prior mathematics achievement benefited most. The intervention has potential for wider adoption.

  20. Criteria for achieving actinide reduction goals

    International Nuclear Information System (INIS)

    Liljenzin, J.O.

    1996-01-01

    In order to discuss various criteria for achieving actinide reduction goals, the goals for actinide reduction must be defined themselves. In this context the term actinides is interpreted to mean plutonium and the so called ''minor actinides'' neptunium, americium and curium, but also protactinium. Some possible goals and the reasons behind these will be presented. On the basis of the suggested goals it is possible to analyze various types of devices for production of nuclear energy from uranium or thorium, such as thermal or fast reactors and accelerator driven system, with their associated fuel cycles with regard to their ability to reach the actinide reduction goals. The relation between necessary single cycle burn-up values, fuel cycle processing losses and losses to waste will be defined and discussed. Finally, an attempt is made to arrange the possible systems on order of performance with regard to their potential to reduce the actinide inventory and the actinide losses to wastes. (author). 3 refs, 3 figs, 2 tabs

  1. Achieving biopolymer synergy in systems chemistry.

    Science.gov (United States)

    Bai, Yushi; Chotera, Agata; Taran, Olga; Liang, Chen; Ashkenasy, Gonen; Lynn, David G

    2018-05-31

    Synthetic and materials chemistry initiatives have enabled the translation of the macromolecular functions of biology into synthetic frameworks. These explorations into alternative chemistries of life attempt to capture the versatile functionality and adaptability of biopolymers in new orthogonal scaffolds. Information storage and transfer, however, so beautifully represented in the central dogma of biology, require multiple components functioning synergistically. Over a single decade, the emerging field of systems chemistry has begun to catalyze the construction of mutualistic biopolymer networks, and this review begins with the foundational small-molecule-based dynamic chemical networks and peptide amyloid-based dynamic physical networks on which this effort builds. The approach both contextualizes the versatile approaches that have been developed to enrich chemical information in synthetic networks and highlights the properties of amyloids as potential alternative genetic elements. The successful integration of both chemical and physical networks through β-sheet assisted replication processes further informs the synergistic potential of these networks. Inspired by the cooperative synergies of nucleic acids and proteins in biology, synthetic nucleic-acid-peptide chimeras are now being explored to extend their informational content. With our growing range of synthetic capabilities, structural analyses, and simulation technologies, this foundation is radically extending the structural space that might cross the Darwinian threshold for the origins of life as well as creating an array of alternative systems capable of achieving the progressive growth of novel informational materials.

  2. On Being Transminded: Disabling Achievement, Enabling Exchange

    Directory of Open Access Journals (Sweden)

    Anne Dalke

    2014-03-01

    Full Text Available We write collaboratively, as a recent graduate and long-time faculty member of a small women’s liberal arts college, about the mental health costs of adhering to a feminist narrative of achievement that insists upon independence and resiliency.  As we explore the destabilizing potential of an alternative feminist project, one that invites different temporalities in which dis/ability emerges and may be addressed, we work with disability less as an identity than as a generative methodology, a form of relation and exchange. Mapping our own college as a specific, local site for the disabling tradition of “challenging women,” we move to larger disciplinary and undisciplining questions about the stigma of mental disabilities, traversing the tensions between institutionalizing disability studies and the field’s promise of destabilizing the constrictions of normativity. Keywords: academia, dis/ability, disability studies, education, feminism, identity studies, mad pride, mad studies, mental health, mental illness, queer studies, temporality, women’s colleges

  3. To Achieve or Not To Achieve: A Self-Regulation Perspective on Adolescents' Academic Decision Making.

    Science.gov (United States)

    Miller, David C.; Byrnes, James P.

    2001-01-01

    This study investigated the utility of the self-regulation model of decision making for explaining and predicting adolescents' academic decision making. Measures included an assessment of decision-making skill; academic goals; select scales of Learning and Study Strategies Inventory; and teacher ratings of achievement behavior. Adolescents'…

  4. Bonding, Achievement, and Activities: School Bonding, Academic Achievement, and Participation in Extracurricular Activities

    Science.gov (United States)

    Howard, Anissa K.; Ziomek-Daigle, Jolie

    2009-01-01

    Utilizing a single-group interrupted time series design (Creswell, 2003), this pilot study examined the relationship between academic achievement, school bonding, and the extracurricular activity participation of "uninvolved" students (n=11) who participated in a voluntary support group at a suburban high school in the southeast. Results…

  5. Reading Achievement, Attitude toward Reading, and Reading Self-Esteem of Historically Low Achieving Students

    Science.gov (United States)

    Kaniuka, Theodore S.

    2010-01-01

    The main purpose of schools is to improve the academic performance of all students and more recently with special regard to those that have historically struggled to meet state achievement goals. In an effort to attain these goals, educators have utilized many approaches including enhancing student self-esteem as a precursor to improving the…

  6. Individual Differences in Achievement Goals: A Longitudinal Study of Cognitive, Emotional, and Achievement Outcomes

    Science.gov (United States)

    Daniels, Lia M.; Haynes, Tara L.; Stupnisky, Robert H.; Perry, Raymond P.; Newall, Nancy E.; Pekrun, Reinhard

    2008-01-01

    Within achievement goal theory debate remains regarding the adaptiveness of certain combinations of goals. Assuming a multiple-goals perspective, we used cluster analysis to classify 1002 undergraduate students according to their mastery and performance-approach goals. Four clusters emerged, representing different goal combinations: high…

  7. The Achievement Gap: Factors That Influenced the Achievement of Successful Black Students

    Science.gov (United States)

    Morton, Kwame R., Sr.

    2011-01-01

    The academic underperformance of Black students when compared to their White peers has confounded educators nationwide. This discrepancy in academic performance commonly referred to as the achievement gap has become a national crisis which has led to one of the most significant educational reforms undertaken in the United States of America in the…

  8. Predictors of Academic Self-Handicapping and Achievement: Examining Achievement Goals, Classroom Goal Structures, and Culture

    Science.gov (United States)

    Urdan, Tim

    2004-01-01

    The purposes of this study were to examine the predictors and achievement consequences of academic self-handicapping and to explore cultural variations in the pursuit and effects of performance goals and perceived classroom performance goal structures. Data were collected in 2 consecutive academic years from a diverse sample of high school…

  9. Attitudes and Opinions from the Nation's High Achieving Teens: 26th Annual Survey of High Achievers.

    Science.gov (United States)

    Who's Who among American High School Students, Lake Forest, IL.

    A national survey of 3,351 high achieving high school students (junior and senior level) was conducted. All students had A or B averages. Topics covered include lifestyles, political beliefs, violence and entertainment, education, cheating, school violence, sexual violence and date rape, peer pressure, popularity, suicide, drugs and alcohol,…

  10. Computer Assisted Project-Based Instruction: The Effects on Science Achievement, Computer Achievement and Portfolio Assessment

    Science.gov (United States)

    Erdogan, Yavuz; Dede, Dinçer

    2015-01-01

    The purpose of this study is to compare the effects of computer assisted project-based instruction on learners' achievement in a science and technology course, in a computer course and in portfolio development. With this aim in mind, a quasi-experimental design was used and a sample of 70 seventh grade secondary school students from Org. Esref…

  11. Temperament, Personality and Achievement Goals among Chinese Adolescent Students

    Science.gov (United States)

    Chen, Chen; Zhang, Li-Fang

    2011-01-01

    Temperament and personality have been presumed to affect achievement goals based on the hierarchical model of achievement motivation. This research investigated the relationships of temperament dimensions and the Big Five personality traits to achievement goals based on the 2 x 2 achievement goal framework among 775 Chinese adolescent students.…

  12. Science Achievement in TIMSS Cognitive Domains Based on Learning Styles

    Science.gov (United States)

    Kablan, Zeynel; Kaya, Sibel

    2013-01-01

    Problem Statement: The interest in raising levels of achievement in math and science has led to a focus on investigating the factors that shape achievement in these subjects. Understanding how different learning styles might influence science achievement may guide educators in their efforts to raise achievement. This study is an attempt to examine…

  13. Parenting Style and Parental Involvement: Relations with Adolescent Achievement.

    Science.gov (United States)

    Paulson, Sharon E.

    1994-01-01

    Eighty ninth-grade students completed questionnaires regarding their parents' demandingness, responsiveness, school involvement, and commitment to achievement. Boys' reports of both maternal and paternal parenting significantly predicted their achievement, with parental values toward achievement significantly predicting achievement in boys above…

  14. Overview of MOX fuel fabrication achievements

    International Nuclear Information System (INIS)

    Bairiot, H.; Vliet, J. van; Chiarelli, G.; Edwards, J.; Nagai, S.H.; Reshetnikov, F.

    2000-01-01

    Such overview having been adequately covered in an OECD/NEA publication providing the situation as of end 1994, this paper is mainly devoted to an update as of end 1998. The Belgian plant, Belgonucleaire/Dessel, is now dedicated exclusively to the fabrication of MOX fuel and has operated consistently around its nameplate capacity (35tHM/a) through the 1990s involving a large variety of PWR and BWR fuels. The two French plants have also achieved routine operation during the 1990s. CFCa, historically the largest FBR MOX fuel manufacturer, is utilizing the genuine COCA process for that type of fuel and the MIMAS process for LWR fuel: a nominal capacity (40 tHM/a) has been gradually approached. MELOX has operated at 100 tHM/a, as defined in the operating licence granted originally. The British plant, MDF/Sellafield with 8tHM/a nameplate capacity is devoted to fuel and has manufactured several small fabrication campaigns. In Japan, JNC operates three facilities located at Tokai: PFDF, devoted to basic research and fabrication of test fuels, PFFF/ATR line, for the fabrication of Fugen fuel and of corresponding fuel for the critical facility DCA, and PFPF for the fabrication of FBR fuel. In Russia, fabrication techniques have been developed to fuel four BN-800 FBRs contemplated to be constructed and be fuelled with the civilian Pu stockpile. Two demonstration facilities Paket (Mayak) and RIAR (Dimitrovgrad) fabricated respectively pellet and vipac type FBR MOX fuel for BR-5, BOR-60, BN-350 and BN-600. The paper includes a brief description of each of the fabrication routes mentioned, as well as the production of respectively LWR and FBR MOX fuel in each fabrication facility, since the start-up of the plant, since 1 January 1993 and since 1 January 1998 up to 31 December 1998. (author)

  15. Achievements and Challenges in Computational Protein Design.

    Science.gov (United States)

    Samish, Ilan

    2017-01-01

    Computational protein design (CPD), a yet evolving field, includes computer-aided engineering for partial or full de novo designs of proteins of interest. Designs are defined by a requested structure, function, or working environment. This chapter describes the birth and maturation of the field by presenting 101 CPD examples in a chronological order emphasizing achievements and pending challenges. Integrating these aspects presents the plethora of CPD approaches with the hope of providing a "CPD 101". These reflect on the broader structural bioinformatics and computational biophysics field and include: (1) integration of knowledge-based and energy-based methods, (2) hierarchical designated approach towards local, regional, and global motifs and the integration of high- and low-resolution design schemes that fit each such region, (3) systematic differential approaches towards different protein regions, (4) identification of key hot-spot residues and the relative effect of remote regions, (5) assessment of shape-complementarity, electrostatics and solvation effects, (6) integration of thermal plasticity and functional dynamics, (7) negative design, (8) systematic integration of experimental approaches, (9) objective cross-assessment of methods, and (10) successful ranking of potential designs. Future challenges also include dissemination of CPD software to the general use of life-sciences researchers and the emphasis of success within an in vivo milieu. CPD increases our understanding of protein structure and function and the relationships between the two along with the application of such know-how for the benefit of mankind. Applied aspects range from biological drugs, via healthier and tastier food products to nanotechnology and environmentally friendly enzymes replacing toxic chemicals utilized in the industry.

  16. Biocrystallography in Switzerland: achievements and future perspectives.

    Science.gov (United States)

    Grütter, Markus G

    2014-01-01

    The first protein crystallography group in Switzerland was installed at the Biozentrum of the University of Basel approximately 40 years ago. Since then protein crystallography has grown and matured remarkably and is now established in the molecular biology, biochemistry or biological medicine departments of most major Swiss Universities as well as in the pharmaceutical industry and in biotech startup companies. Swiss X-ray biocrystallography groups have made remarkable contributions from the beginning and have brought Switzerland to the forefront in biostructural research during the last 5 to 10 years. Switzerland has now a leading position in the areas of supramolecular complexes, membrane proteins and structure-based drug design in pharmaceutical and biotech industries. Protein crystallography on the outer membrane protein ompF as well as the development of the lipidic cubic phase crystallization methodology has been pioneered at the Biozentrum. The latter found its somewhat late recognition through the recent explosion in structure determinations of the seven transmembrane helix G-coupled receptors. Highlights from Swiss structural biology groups in the field of supramolecular complexes include the structures of ribosomal particles, of the nucleosome and the pilus assembly complex of uropathogenic E. coli. On the membrane protein side advances in the field of ABC transporters and ion channels are world-recognized achievements of Swiss structural biology. Dedicated laboratories at many academic and industrial institutions, their current research programs, the availability of excellent infrastructure and the continuing efforts to build new facilities such as the SwissFEL indicate an even brighter future for structural biology in Switzerland.

  17. Managed Realignment in Europe: Achievements and Challenges

    Science.gov (United States)

    Esteves, L. S.

    2017-12-01

    Environmental and financial sustainability associated with climate change adaptation needs are the key drivers leading to the development of national and regional strategies which promote managed realignment. Managed realignment aims to maximise environmental and socioeconomic benefits by creating space for coastal habitats to evolve more naturally. Therefore, the natural adaptive capacity of coastal habitats and the range of ecosystem services they provide are paramount to the success of these strategies. In Europe, most projects involve the creation of intertidal areas by artificially restoring tidal flow into embanked land. Projects generally involve at least one of the following: removal, breach, or realignment of existing coastal protection, controlled tidal restoration and managed retreat (i.e. relocation from risk areas). Since early 1980s, over 140 managed realignment projects have been implemented (or are under construction) in Europe, mainly in the UK, France, Germany, Netherlands, Belgium and Spain, resulting in approximately 15,800 ha of habitat creation. This paper will present an overview of managed realignment initiatives in Europe, summarise achievements so far and discuss ways to overcome commonly faced challenges, focusing on high-level strategy; delivery of objectives at the project level; and public perception. Projects vary greatly as planning must take into account local social and environmental characteristics and constraints. Evidence of benefits gained in each project and their contribution to high level targets need to be quantified and widely disseminated to help attract public support. However, the lack of information and/or undisputable evidence about the realisation of tangible socioeconomic benefits is still hindering public acceptance. The knowledge about how the many social, economic, and technical aspects interact is evolving fast as new policies are formulated, more projects are implemented, and monitoring data are made available.

  18. ACHIEVING "DECENT WORK" IN SOUTH AFRICA?

    Directory of Open Access Journals (Sweden)

    Tamara Cohen

    2012-08-01

    Full Text Available The fundamental goal of the International Labour Organisation is the achievement of decent and productive work for both women and men in conditions of freedom, equity, security and human dignity. The South African government has pledged its commitment to the attainment of decent work and sustainable livelihoods for all workers and has undertaken to mainstream decent work imperatives into national development strategies. The four strategic objectives of decent work as identified by the ILO are: i the promotion of standards and rights at work, to ensure that worker's constitutionally protected rights to dignity, equality and fair labour practices, amongst others, are safeguarded by appropriate legal frameworks; (ii the promotion of employment creation and income opportunities, with the goal being not just the creation of jobs but the creation of jobs of acceptable quality; (iii the provision and improvement of social protection and social security, which are regarded as fundamental to the alleviation of poverty, inequality and the burden of care responsibilities; and (iv the promotion of social dialogue and tripartism. This article considers the progress made towards the attainment of these decent work objectives in South Africa, using five statistical indicators to measure such progress namely: (i employment opportunities; (ii adequate earnings and productive work; (iii stability and security of work; (iv social protection; and (v social dialogue and workplace relations. It concludes that high levels of unemployment and a weakened economy in South Africa have given rise to a growing informal sector and an increase in unacceptable working conditions and exploitation. The rights of workers in the formal sector have not filtered down to those in the informal sector, who remains vulnerable and unrepresented. Job creation initiatives have been undermined by the global recession and infrastructural shortcomings and ambitious governmental targets appear

  19. Closing the achievement gap: the association of racial climate with achievement and behavioral outcomes.

    Science.gov (United States)

    Mattison, Erica; Aber, Mark S

    2007-09-01

    This study investigated the relationship between school racial climate and students' self-reports of academic and discipline outcomes, including whether racial climate mediated and/or moderated the relationship between race and outcomes. Using the Racial Climate Survey-High School Version (M. Aber et al., unpublished), data were gathered from African American (n = 382) and European American students (n = 1456) regarding their perceptions of racial climate. About 18% of the respondents were low-income and approximately 50% were male. Positive perceptions of the racial climate were associated with higher student achievement and fewer discipline problems. Further, race moderated the relationship between racial climate and both achievement and discipline outcomes. Finally, racial differences in students' grades and discipline outcomes were associated with differences in perceptions of racial climate. Results suggest careful attention should be given to the racial climate of secondary schools, particularly for adolescents who perceive schools as unfair.

  20. Social-Emotional Factors Affecting Achievement Outcomes Among Disadvantaged Students: Closing the Achievement Gap.

    Science.gov (United States)

    Becker, Bronwyn E; Luthar, Suniya S

    2002-01-01

    Despite concentrated efforts at improving inferior academic outcomes among disadvantaged students, a substantial achievement gap between the test scores of these students and others remains (Jencks & Phillips, 1998; National Center for Education Statistics, 2000a, 2000b; Valencia & Suzuki, 2000). Existing research used ecological models to document social-emotional factors at multiple levels of influence that undermine academic performance. This article integrates ideas from various perspectives in a comprehensive and interdisciplinary model that will inform policy makers, administrators, and schools about the social-emotional factors that act as both risk and protective factors for disadvantaged students' learning and opportunities for academic success. Four critical social-emotional components that influence achievement performance (academic and school attachment, teacher support, peer values, and mental health) are reviewed.

  1. Social–Emotional Factors Affecting Achievement Outcomes Among Disadvantaged Students: Closing the Achievement Gap

    OpenAIRE

    Becker, Bronwyn E.; Luthar, Suniya S.

    2002-01-01

    Despite concentrated efforts at improving inferior academic outcomes among disadvantaged students, a substantial achievement gap between the test scores of these students and others remains (Jencks & Phillips, 1998; National Center for Education Statistics, 2000a, 2000b; Valencia & Suzuki, 2000). Existing research used ecological models to document social–emotional factors at multiple levels of influence that undermine academic performance. This article integrates ideas from various perspecti...

  2. Parental involvement in homework: relations with parent and student achievement-related motivational beliefs and achievement.

    Science.gov (United States)

    Gonida, Eleftheria N; Cortina, Kai S

    2014-09-01

    Parental involvement in homework is a home-based type of involvement in children's education. Research and theory suggest that it is beneficial for learning and achievement under certain conditions and for particular groups of individuals. The study examined whether different types of parents' involvement in homework (autonomy support, control, interference, cognitive engagement) (1) are predicted by their mastery and performance goals for their child and their beliefs of the child's academic efficacy, and (2) predict student achievement goal orientations, efficacy beliefs, and achievement. Grade-level differences were also investigated. The sample consisted of 282 elementary school (5th grade) and junior high school students (8th grade) and one of their parents. Surveys were used for data collection. Structural equation modelling was applied for data analysis. (1) Autonomy support during homework was predicted by parent mastery goal, parents' control and interference by their performance goal and perceptions of child efficacy, and cognitive engagement as supplementary to homework by parent perceptions of child efficacy. (2) Parental autonomy support, control, and interference were differentially associated with student mastery and performance goal orientations, whereas parent cognitive engagement was associated with student efficacy beliefs. (3) The structural model was the same for elementary and junior high school students but the latent means for a number of variables were different. Different types of parental involvement in homework were associated with different outcomes with parent autonomy support to be the most beneficial one. © 2014 The British Psychological Society.

  3. Achievement goals, self-handicapping, and performance: a 2 x 2 achievement goal perspective.

    Science.gov (United States)

    Ntoumanis, Nikos; Thøgersen-Ntoumani, Cecilie; Smith, Alison L

    2009-11-01

    Elliot and colleagues (2006) examined the effects of experimentally induced achievement goals, proposed by the trichotomous model, on self-handicapping and performance in physical education. Our study replicated and extended the work of Elliot et al. by experimentally promoting all four goals proposed by the 2 x 2 model (Elliot & McGregor, 2001), measuring the participants' own situational achievement goals, using a relatively novel task, and testing the participants in a group setting. We used a randomized experimental design with four conditions that aimed to induce one of the four goals advanced by the 2 x 2 model. The participants (n = 138) were undergraduates who engaged in a dart-throwing task. The results pertaining to self-handicapping partly replicated Elliot and colleagues' findings by showing that experimentally promoted performance-avoidance goals resulted in less practice. In contrast, the promotion of mastery-avoidance goals did not result in less practice compared with either of the approach goals. Dart-throwing performance did not differ among the four goal conditions. Personal achievement goals did not moderate the effects of experimentally induced goals on self-handicapping and performance. The extent to which mastery-avoidance goals are maladaptive is discussed, as well as the interplay between personal and experimentally induced goals.

  4. The Dragon Project origins, achievements and legacies

    International Nuclear Information System (INIS)

    Price, M.S.T.

    2012-01-01

    fission product containment at high temperatures and for high burn-ups. What is remarkable is the speed with which the particle design evolved. The success of the choices that were made resulted in the High Temperature Gas Cooled Reactor system being studied in its various forms by many countries. Irrespective of the particular core design, the basic component of HTR fuel is the coated particle. In the intervening years since the early HTRs were launched it has been realised worldwide that there are now even more factors favouring the use of high temperature reactors. They enable more efficient use of fissile isotopes as well as providing inherent reactor safety. Unlike most other reactor designs, the HTR can take economic advantage from operation at high gas outlet temperatures, whilst maintaining the good retention of fuel and fission products within the fuel elements. The fuel cycle can use uranium, thorium or plutonium. In addition the burn-up can be high, permitting safe disposal of spent fuel without the need for reprocessing. Fast reactors based on coated particle fuel may be a future possibility. The Dragon Project was a successful political collaboration and a technical triumph in demonstrating a new type of reactor. However, overstretched resources coupled with a world-wide trend in that era to favour water reactors caused work on Dragon to be terminated in March 1976. By then the main objectives for the Dragon Project had been successfully achieved and extensively reported. The progression from the 20 MWE(Th) Dragon to a 1200 MW(e) power station as a single jump in technology was too large a step for the time. The experiences of the other major civil HTR projects of the same period in Germany and the United States of America resulted in the high temperature reactor system being studied in its various forms by many countries as is evidenced by the large number of papers presented at the biennial HTR conferences. In the intervening years since the early HTRs were

  5. Factors that affect South African Reading Literacy Achievement ...

    African Journals Online (AJOL)

    Factors that affect South African Reading Literacy Achievement: evidence from prePIRLS 2011. ... achievement among Grade 4 learners in South Africa by utilising aspects of Carroll's model of school learning. ... AJOL African Journals Online.

  6. Medical libraries and achieving sustainable development goals in ...

    African Journals Online (AJOL)

    Medical libraries and achieving sustainable development goals in Nigeria. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... United Nations 2015 Sustainable Development Goal 3 is designed to achieve good health and well - being for ...

  7. Effect on School Language in Assessment of Achievement

    African Journals Online (AJOL)

    Eric Wilmot

    hundred randomly selected Senior Secondary School II (SSS II) Agricultural Science ... interaction effect of treatment and gender on students' achievement in an ...... Self-concept and science achievement in co-educational and single-sex.

  8. Achieving Energy Efficiency Through Real-Time Feedback

    Energy Technology Data Exchange (ETDEWEB)

    Nesse, Ronald J.

    2011-09-01

    Through the careful implementation of simple behavior change measures, opportunities exist to achieve strategic gains, including greater operational efficiencies, energy cost savings, greater tenant health and ensuing productivity and an improved brand value through sustainability messaging and achievement.

  9. Aspirations and occupational achievements of Dutch fathers and mothers

    NARCIS (Netherlands)

    van der Horst, Mariska; van der Lippe, Tanja; Kluwer, Esther

    2014-01-01

    Purpose - To investigate how work and family aspirations relate to occupational achievements and gender differences herein. Design/methodology/approach - Using data from 2009 we examined the relationship between career and childrearing aspirations and occupational achievements of Dutch parents.

  10. Computer game assisted instruction and students' achievement in ...

    African Journals Online (AJOL)

    Computer game assisted instruction and students' achievement in social studies. ... This paper examines the effects of computer game assisted instructional method, student's achievement in social studies in ... AJOL African Journals Online.

  11. Randomized trial of achieving healthy lifestyles in psychiatric rehabilitation: the ACHIEVE trial

    Directory of Open Access Journals (Sweden)

    Guallar Eliseo

    2010-12-01

    Full Text Available Abstract Background Overweight and obesity are highly prevalent among persons with serious mental illness. These conditions likely contribute to premature cardiovascular disease and a 20 to 30 percent shortened life expectancy in this vulnerable population. Persons with serious mental illness need effective, appropriately tailored behavioral interventions to achieve and maintain weight loss. Psychiatric rehabilitation day programs provide logical intervention settings because mental health consumers often attend regularly and exercise can take place on-site. This paper describes the Randomized Trial of Achieving Healthy Lifestyles in Psychiatric Rehabilitation (ACHIEVE. The goal of the study is to determine the effectiveness of a behavioral weight loss intervention among persons with serious mental illness that attend psychiatric rehabilitation programs. Participants randomized to the intervention arm of the study are hypothesized to have greater weight loss than the control group. Methods/Design A targeted 320 men and women with serious mental illness and overweight or obesity (body mass index ≥ 25.0 kg/m2 will be recruited from 10 psychiatric rehabilitation programs across Maryland. The core design is a randomized, two-arm, parallel, multi-site clinical trial to compare the effectiveness of an 18-month behavioral weight loss intervention to usual care. Active intervention participants receive weight management sessions and physical activity classes on-site led by study interventionists. The intervention incorporates cognitive adaptations for persons with serious mental illness attending psychiatric rehabilitation programs. The initial intensive intervention period is six months, followed by a twelve-month maintenance period in which trained rehabilitation program staff assume responsibility for delivering parts of the intervention. Primary outcomes are weight loss at six and 18 months. Discussion Evidence-based approaches to the high burden

  12. A Theory of School Achievement: A Quantum View

    Science.gov (United States)

    Phelps, James L.

    2012-01-01

    In most school achievement research, the relationships between achievement and explanatory variables follow the Newton and Einstein concept/principle and the viewpoint of the macro-observer: Deterministic measures based on the mean value of a sufficiently large number of schools. What if the relationships between achievement and explanatory…

  13. Relationship between Uric Acid Level and Achievement Motivation. Final Report.

    Science.gov (United States)

    Mueller, Ernst F.; French, John R. P., Jr.

    In an investigation of the relationship of uric acid (a metabolic end product) to achievement, this study hypothesized that a person's serum urate level (a factor often associated with gout) is positively related to achievement need as well as indicators of actual achievement. (Speed of promotion and number of yearly publications were chosen as…

  14. Self-Concept and Achievement Motivation of High School Students

    Science.gov (United States)

    Lawrence, A. S. Arul; Vimala, A.

    2013-01-01

    The present study "Self-concept and Achievement Motivation of High School Students" was investigated to find the relationship between Self-concept and Achievement Motivation of High School Students. Data for the study were collected using Self-concept Questionnaire developed by Raj Kumar Saraswath (1984) and Achievement Motive Test (ACMT)…

  15. Sex Role Development and Achievement of Adolescents in Ireland.

    Science.gov (United States)

    Bender, David S.

    A 120-item questionnaire was administered to 750 Irish adolescents, aged 12-17. It measured sex differences in the following variables: academic achievement; educational and occupational aspiration; self-assessment of achievement; assertiveness; and stereotypes toward adult roles and three achievement-related traits (striving, competence, and…

  16. Science Motivation of University Students: Achievement Goals as a Predictor

    Science.gov (United States)

    Arslan, Serhat; Akcaalan, Mehmet; Yurdakul, Cengiz

    2017-01-01

    The objective of this investigation is to make a study of the relationship between achievement goals and science motivation. Research data were collected from 295 university students. Achievement goals and science motivation scales were utilized as measure tools. The link between achievement goals orientation and science motivation was…

  17. Predictors of Mathematics Achievement in Jamaican Elementary School Children.

    Science.gov (United States)

    Roach, D. A.

    1981-01-01

    Using 418 sixth-graders in Jamaica, sex, family size, birth order, occupational level, father's presence, preference for conceptual style, field dependence, reading achievement, and mental ability were examined in relationship to mathematics achievement. Mental ability, reading achievement, and family size, in that order, were found to predict…

  18. Achievement goals in the workplace : Conceptualization, prevalence, profiles, and outcomes

    NARCIS (Netherlands)

    Van Yperen, Nico W.; Orehek, Edward

    2013-01-01

    The purpose of the present paper is to discuss an important component of workers' willingness to perform at their jobs, that is, their achievement motivation. More specifically, we will discuss the conceptualization of the four achievement goals from the 2 x 2 achievement goal framework and present

  19. A Comparative Study of Students' Achievement in Botany and Zoology

    Science.gov (United States)

    Tamir, P.

    1974-01-01

    A comparative study of student achievement in botany and zoology based on data of 10 studies conducted in 20 countries. Up to age 14, students achieve better in zoology; after age 14, students achieve better in botany. Based on the findings, recommendations are suggested regarding curriculum planning, laboratory work and the need for specific…

  20. Diet models with linear goal programming: impact of achievement functions.

    Science.gov (United States)

    Gerdessen, J C; de Vries, J H M

    2015-11-01

    Diet models based on goal programming (GP) are valuable tools in designing diets that comply with nutritional, palatability and cost constraints. Results derived from GP models are usually very sensitive to the type of achievement function that is chosen.This paper aims to provide a methodological insight into several achievement functions. It describes the extended GP (EGP) achievement function, which enables the decision maker to use either a MinSum achievement function (which minimizes the sum of the unwanted deviations) or a MinMax achievement function (which minimizes the largest unwanted deviation), or a compromise between both. An additional advantage of EGP models is that from one set of data and weights multiple solutions can be obtained. We use small numerical examples to illustrate the 'mechanics' of achievement functions. Then, the EGP achievement function is demonstrated on a diet problem with 144 foods, 19 nutrients and several types of palatability constraints, in which the nutritional constraints are modeled with fuzzy sets. Choice of achievement function affects the results of diet models. MinSum achievement functions can give rise to solutions that are sensitive to weight changes, and that pile all unwanted deviations on a limited number of nutritional constraints. MinMax achievement functions spread the unwanted deviations as evenly as possible, but may create many (small) deviations. EGP comprises both types of achievement functions, as well as compromises between them. It can thus, from one data set, find a range of solutions with various properties.

  1. The Relationship between Students' Attitudes towards School, Values of Education, Achievement Motivation and Academic Achievement in Gondar Secondary Schools, Ethiopia

    Science.gov (United States)

    Dagnew, Asrat

    2017-01-01

    The current study investigated the relationship between students' attitudes towards school, values of education, achievement motivation and academic achievement. Accordingly, the study adopted a correlation research design. To achieve the objectives of the study, 362 students using systematic sampling technique were taken from grade 9 students of…

  2. Competence with fractions predicts gains in mathematics achievement.

    Science.gov (United States)

    Bailey, Drew H; Hoard, Mary K; Nugent, Lara; Geary, David C

    2012-11-01

    Competence with fractions predicts later mathematics achievement, but the codevelopmental pattern between fractions knowledge and mathematics achievement is not well understood. We assessed this codevelopment through examination of the cross-lagged relation between a measure of conceptual knowledge of fractions and mathematics achievement in sixth and seventh grades (N=212). The cross-lagged effects indicated that performance on the sixth grade fractions concepts measure predicted 1-year gains in mathematics achievement (ß=.14, pmathematics achievement did not predict gains on the fractions concepts measure (ß=.03, p>.50). In a follow-up assessment, we demonstrated that measures of fluency with computational fractions significantly predicted seventh grade mathematics achievement above and beyond the influence of fluency in computational whole number arithmetic, performance on number fluency and number line tasks, central executive span, and intelligence. Results provide empirical support for the hypothesis that competence with fractions underlies, in part, subsequent gains in mathematics achievement. Copyright © 2012 Elsevier Inc. All rights reserved.

  3. The association between educational achievements, career aspirations, achievement motives and oral hygiene behavior among dental students of Udaipur, India.

    Science.gov (United States)

    Asawa, Kailash; Chaturvedi, Pulkit; Tak, Mridula; Nagarajappa, Ramesh; Bhat, Nagesh; Bapat, Salil; Gupta, Vivek; Jalihal, Sagar

    2014-10-01

    There are several factors which influence oral hygiene behavior of an individual. Educational achievements, career aspirations and achievement motives of individuals are some of those factors. The objective of this study was to investigate whether educational achievements, career aspirations and achievement motives have associations with oral hygiene behavior among dental students of Udaipur, India. A descriptive cross-sectional study was conducted among all (n=200) 1st year dental students from all dental colleges of Udaipur City, India. Self-administered structured questions were used to assess their educational achievements, career aspirations and oral hygiene behavior (OHB). Achievement motives were assessed using Achievement Motive Scale developed by Lang and Fries (2006). Chi-square test and multivariate logistic regression tests were used in data analysis. Confidence level and level of significance were set at 95% and 5% respectively. Students with better educational achievements undergone regular dental check-up (30.48%) (p=0.03) and used other oral hygiene aids (90.24%) (p=0.01). Tooth brushing frequency, time and replacement time of tooth brush were found to be significantly associated with career aspiration (p=0.007; p=0.002; p=0.00 respectively). Achievement motives did not have statistically significant association with oral hygiene behavior. Educational achievements and career aspirations appear to be associated with oral hygiene behavior of young dental students. Students with higher career aspirations practiced better oral hygiene behavior. There was no significant relationship between achievement motives and oral hygiene behavior.

  4. Academic achievement in children with epilepsy: a review.

    Science.gov (United States)

    Reilly, Colin; Neville, Brian G R

    2011-11-01

    To examine published studies which have focussed on academic achievement in children with epilepsy with respect to prevalence rates of academic difficulties and possible correlates of academic achievement. This review examines studies which have focussed on prevalence rates of academic difficulties and correlates of academic achievement in children with epilepsy from 1990 to 2010. Prevalence rates of low academic achievement and academic underachievement are reported and correlates of academic achievement including seizure/epilepsy variables, demographic variables, and child/family variables are examined with respect to published studies. Published studies suggest that low academic achievement is more common than academic underachievement (achievement below that expected on basis of IQ scores) and it is not clear from published studies if rates of academic underachievement are significantly higher than in the general population. Clear patterns with regard to the identification of correlates of academic underachievement have not emerged although low achievement may be influenced in many cases by lower than average levels of cognitive functioning. Most studies have not focussed on the IQ-achievement discrepancy definitions of (specific) learning disability. Children with epilepsy who are experiencing academic difficulties may not qualify for formal educational supports to address these difficulties if eligibility criteria for such supports stress an IQ-achievement discrepancy. Copyright © 2011 Elsevier B.V. All rights reserved.

  5. Academic Achievement and Its Impact on Friend Dynamics.

    Science.gov (United States)

    Flashman, Jennifer

    2012-01-01

    Academic achievement in adolescence is a key determinant of future educational and occupational success. Friends play an important role in the educational process. They provide support and resources and can both encourage and discourage academic achievement. As a result, the friends adolescents make may help to maintain and exacerbate inequality if friends are sorted on the basis of academic achievement. These observations prompt the question: How does academic achievement affect the friendship ties made? Using data from the high schools in the Add Health saturated sample, the author models network change using a stochastic actor-based Markov model for the co-evolution of networks and behavior. This model is carried out at the school level for each of the high schools included in the saturated sample. Results show that in the most typical American schools, similarity in academic achievement is an important and consistent predictor of friendship ties in a dynamic context. High-achieving students are more likely to extend ties to other high-achieving students, net of other sociodemographic, network, and proximity characteristics, while low-achieving students are more likely to extend ties to other low-achieving students. Adolescents respond to changes in academic achievement by changing their friendship ties.

  6. Relationships Between Achievement Emotions, Motivation and Language Learning Strategies of High, Mid and Low English Language Achievers

    Institute of Scientific and Technical Information of China (English)

    TAN; Jun-ming

    2017-01-01

    Overseas research has shown that achievement emotions have direct relationships with "achievement outcome" and"achievement activities". The purpose of the present study aimed to compare the relationships betweenachievement emotions, motivation, and language learning strategies of high, mid and low achievers in Englishlanguage learning at an international university in a southern province in China. Quantitative data were collectedthrough a questionnaire survey of 74 (16 males, 58 females) TESL major students. Results indicated that studentsin general experienced more positive than negative achievement emotions; more intrinsically rather thanextrinsically motivated to learn English; and quite frequently used a variety of learning strategies to overcome theirlearning difficulties. However, Year Four low-achievers experienced more negative achievement emotions. Theyseldom used metacognitive, affective and social learning strategies, and they had lower degrees of intrinsicmotivation. Implications for institutional support for at risk students are discussed.

  7. ANXIETY AND SCHOLASTIC ACHIEVEMENT OF MOROCCAN EFL COLLEGE LEARNERS

    Directory of Open Access Journals (Sweden)

    Akhajam Saad Eddine

    2016-05-01

    Full Text Available The main purpose of this study is to investigate the relationship between anxiety and scholastic achievement among students of English department at the faculty of Arts and Humanities of Meknes, Morocco. This study focuses on the level of anxiety among English department students and how they can reduce anxiety inside and outside the classroom in a foreign language speaking environment without instructors‟ intervention. This quantitative research used two instruments; Cattle‟s anxiety questionnaire to test the level of anxiety and achievement test to measure their scholastic achievement. The results revealed that girls are more anxious than boys, boys achieve higher marks in scholastic achievement, and there is no relationship between anxiety and scholastic achievement.

  8. Impression management and achievement motivation:Investigating substantive links

    OpenAIRE

    Elliot, Andrew J.; Aldhobaiban, Nawal; Murayama, Kou; Kobeisy, Ahmed; Gocłowska, Małgorzata A.; Khyat, Aber

    2018-01-01

    In the present research we investigate impression management (IM) as a substantive personality variable by linking it to differentiated achievement motivation constructs, namely achievement motives (workmastery, competitiveness, fear of failure) and achievement goals (mastery-approach, mastery-avoidance, performance-approach, performance-avoidance). Study 1 revealed that IM was a positive predictor of workmastery and a negative predictor of competitiveness (with and without self-deceptive enh...

  9. Achievement Emotions and Academic Performance: Longitudinal Models of Reciprocal Effects.

    Science.gov (United States)

    Pekrun, Reinhard; Lichtenfeld, Stephanie; Marsh, Herbert W; Murayama, Kou; Goetz, Thomas

    2017-09-01

    A reciprocal effects model linking emotion and achievement over time is proposed. The model was tested using five annual waves of the Project for the Analysis of Learning and Achievement in Mathematics (PALMA) longitudinal study, which investigated adolescents' development in mathematics (Grades 5-9; N = 3,425 German students; mean starting age = 11.7 years; representative sample). Structural equation modeling showed that positive emotions (enjoyment, pride) positively predicted subsequent achievement (math end-of-the-year grades and test scores), and that achievement positively predicted these emotions, controlling for students' gender, intelligence, and family socioeconomic status. Negative emotions (anger, anxiety, shame, boredom, hopelessness) negatively predicted achievement, and achievement negatively predicted these emotions. The findings were robust across waves, achievement indicators, and school tracks, highlighting the importance of emotions for students' achievement and of achievement for the development of emotions. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.

  10. Influences on Academic Achievement of Primary School Pupils in Cambodia

    Directory of Open Access Journals (Sweden)

    Sopheak Song

    2012-12-01

    Full Text Available Employing education production function approach, this article investigates the influences of school and pupil background factors on academic achievement of primary school pupils in Cambodia. Based on achievement data of 1,080 Grade 6 pupils from one rural and one semi-urban area, the study reveals that school and teacher quality exerts a considerable effect on pupils’ performance. Teachers’ experience and teacher guides are positively correlated with academic achievement, while instructional time loss is significantly associated with poor performance. In light of these results, policies to boost academic achievement of primary school pupils in Cambodia are discussed.

  11. Family Status and Students' Academic Achievement in Agricultural ...

    African Journals Online (AJOL)

    Annals of Modern Education ... This study investigated the relationship between family status and students' academic achievements in agricultural science subject. To achieve this goal, students from Katsina State Science and Technical Education Board (STEB) were purposively selected for the study.Random sampling ...

  12. A Model of Statistics Performance Based on Achievement Goal Theory.

    Science.gov (United States)

    Bandalos, Deborah L.; Finney, Sara J.; Geske, Jenenne A.

    2003-01-01

    Tests a model of statistics performance based on achievement goal theory. Both learning and performance goals affected achievement indirectly through study strategies, self-efficacy, and test anxiety. Implications of these findings for teaching and learning statistics are discussed. (Contains 47 references, 3 tables, 3 figures, and 1 appendix.)…

  13. Achieve3000®. Beginning Reading. What Works Clearinghouse Intervention Report

    Science.gov (United States)

    What Works Clearinghouse, 2018

    2018-01-01

    "Achieve3000®" is a supplemental online literacy program that provides nonfiction reading content to students in grades preK-12 and focuses on building phonemic awareness, phonics, fluency, reading comprehension, vocabulary, and writing skills. "Achieve3000®" is designed to help students advance their nonfiction reading skills…

  14. Achieve3000®. Adolescent Literacy. What Works Clearinghouse Intervention Report

    Science.gov (United States)

    What Works Clearinghouse, 2018

    2018-01-01

    "Achieve3000®" is a supplemental online literacy program that provides nonfiction reading content to students in grades preK-12 and focuses on building phonemic awareness, phonics, fluency, reading comprehension, vocabulary, and writing skills. "Achieve3000®" is designed to help students advance their nonfiction reading skills…

  15. Classroom Environment, Achievement Goals and Maths Performance: Gender Differences

    Science.gov (United States)

    Gherasim, Loredana Ruxandra; Butnaru, Simona; Mairean, Cornelia

    2013-01-01

    This study investigated how gender shapes the relationships between classroom environment, achievement goals and maths performance. Seventh-grade students ("N"?=?498) from five urban secondary schools filled in achievement goal orientations and classroom environment scales at the beginning of the second semester. Maths performance was…

  16. Correlates of Disadvantaged Children and Literacy Achievements in ...

    African Journals Online (AJOL)

    This paper investigated the correlates of disadvantaged children and literacy achievement in Cross River State, Nigeria. In order to carry out the study, 3 determinant factors of disadvantaged children which relate to children literacy achievement were identified. These factors include, group identity, family expectation and ...

  17. Achievement Motivation: From the Perspective of Learned Hopelessness.

    Science.gov (United States)

    Au, Chung-park

    1995-01-01

    Introduces the concept of learned hopelessness, with special attention on its development from the helplessness theory of depression, and its application to studies of achievement motivation. Highlights conceptual and assessment issues that arise in researching learned hopelessness and achievement motivation. (DSK)

  18. An Evaluation of PET Using Extant Achievement Data.

    Science.gov (United States)

    Mandeville, Garrett K.

    Data gathered under various statewide testing programs in South Carolina were used to assess the effects of PET (data base) training for teachers on student achievement. Reading and mathematics achievement data for students in grades 1 through 4 in South Carolina were compared for teachers who had received PET training and those who did not. A…

  19. Exploring Differential Effects of Mathematics Courses on Mathematics Achievement

    Science.gov (United States)

    Ma, Xin; McIntyre, Laureen J.

    2005-01-01

    Using data from the Longitudinal Study of Mathematics Participation (N = 1,518 students from 34 schools), we investigated the effects of pure and applied mathematics courses on mathematics achievement, controlling for prior mathematics achievement. Results of multilevel modelling showed that the effects of pure mathematics were significant after…

  20. The Interdependence of Principal School Leadership and Student Achievement

    Science.gov (United States)

    Soehner, David; Ryan, Thomas

    2011-01-01

    This review illuminated principal school leadership as a variable that impacted achievement. The principal as school leader and manager was explored because these roles were thought to impact student achievement both directly and indirectly. Specific principal leadership behaviors and principal effectiveness were explored as variables potentially…

  1. The Role of Libraries and Information Centres in the Achievements ...

    African Journals Online (AJOL)

    It views the objectives of Universal Primary Education, school libraries and infonnation centres thereby enumerating roles of libraries and information centres in the achievement of MDGs for Africa. It concludes by giving recommendations towards the achievement of education for Africa in the millennium development goals ...

  2. Twin specific risk factors in primary school achievements.

    Science.gov (United States)

    de Zeeuw, Eveline L; van Beijsterveldt, Catherina E M; de Geus, Eco J C; Boomsma, Dorret I

    2012-02-01

    The main aim of this study was to examine twin specific risk factors that influence educational achievement in primary school. We included prenatal factors that are not unique to twins, except for zygosity, but show a higher prevalence in twins than in singletons. In addition, educational achievement was compared between twins and their nontwin siblings in a within-family design. Data were obtained from parents and teachers of approximately 10,000 twins and their nontwin siblings registered with the Netherlands Twin Register. Teachers rated the proficiency of the children on arithmetic, language, reading, and physical education, and reported a national educational achievement test score (CITO). Structural equation modeling showed that gestational age, birth weight, and sex were significant predictors of educational achievement, even after correction for socioeconomic status. Mode of delivery and zygosity did not have an effect, while parental age only influenced arithmetic. Mode of conception, incubator time, and birth complications negatively affected achievement in physical education. The comparison of educational achievement of twins and singletons showed significantly lower ratings on arithmetic, reading, and language in twins, compared to their older siblings, but not compared to their younger siblings. Low gestational age and low birth weight were the most important risk factors for lower educational achievement of twins in primary school. It seems that the differences observed between twins and their nontwin siblings in educational achievement can largely be explained by birth order within the family.

  3. Achievement Motivation: A Rational Approach to Psychological Education

    Science.gov (United States)

    Smith, Robert L.; Troth, William A.

    1975-01-01

    Investigated the achievement motivation training component of psychological education. The subjects were 54 late-adolescent pupils. The experimental training program had as its objectives an increase in academic achievement motivation, internal feelings of control, and school performance, and a reduction of test anxiety. Results indicated…

  4. Achievement Emotions and Academic Performance: Longitudinal Models of Reciprocal Effects

    Science.gov (United States)

    Pekrun, Reinhard; Lichtenfeld, Stephanie; Marsh, Herbert W.; Murayama, Kou; Goetz, Thomas

    2017-01-01

    A reciprocal effects model linking emotion and achievement over time is proposed. The model was tested using five annual waves of the Project for the Analysis of Learning and Achievement in Mathematics (PALMA) longitudinal study, which investigated adolescents' development in mathematics (Grades 5-9; N = 3,425 German students; mean starting…

  5. New York: Expanding Time, Increasing Opportunities for Achievement

    Science.gov (United States)

    Miller, Tiffany D.

    2014-01-01

    New York is poised to take an important step to improve student achievement by expanding learning time for students attending high-poverty, low-performing schools. Recent district- and state-level investments in expanded learning time--a promising strategy to close achievement and opportunity gaps--will give students more time to learn core…

  6. The Phantom Collapse of Student Achievement in New York

    Science.gov (United States)

    Cronin, John; Jensen, Nate

    2014-01-01

    When New York state released the first results of the exams under the Common Core State Standards, many wrongly believed that the results showed dramatic declines in student achievement. A closer look at the results showed that student achievement may have increased. Another lesson from the exams is that states need to closely coordinate new data…

  7. Transformational and transactional leadership and followers' achievement goals

    NARCIS (Netherlands)

    Hamstra, M.R.W.; van Yperen, N.W.; Wisse, B.; Sassenberg, K.

    2014-01-01

    Purpose: Achievement goals, or the standards of competence employees pursue in their work, have far-reaching consequences for employee and organizational functioning. In the current research, we investigated whether employees’ achievement goals can be predicted from their supervisor’s leadership

  8. Perspectives of High-Achieving Women on Teaching

    Science.gov (United States)

    Snodgrass, Helen

    2010-01-01

    High-achieving women are significantly less likely to enter the teaching profession than they were just 40 years ago. Why? While the social and economic reasons for this decline have been well documented in the literature, what is lacking is a discussion with high-achieving women, as they make their first career decisions, about their perceptions…

  9. Science Standards, Science Achievement, and Attitudes about Evolution

    Science.gov (United States)

    Belin, Charlie M.; Kisida, Brian

    2015-01-01

    This article explores the relationships between (a) the quality of state science standards and student science achievement, (b) the public's belief in teaching evolution and the quality of state standards, and (c) the public's belief in teaching evolution and student science achievement. Using multiple measures, we find no evidence of a…

  10. Assisting Pupils in Mathematics Achievement (The Common Core Standards)

    Science.gov (United States)

    Ediger, Marlow

    2011-01-01

    Mathematics teachers must expect reasonably high standards of achievement from pupils. Too frequently, pupils attain at a substandard level and more optimal achievement is necessary. Thus, pupils should have self esteem needs met in the school and classroom setting. Thus, learners feel that mathematics is worthwhile and effort must be put forth to…

  11. The Effect of Weekly Progress Reports on Academic Achievement.

    Science.gov (United States)

    Armour, Katherine S.

    This study investigated the effect of weekly progress reports on the academic achievement of seventh grade language arts students. It also investigated the effects of weekly progress reports on locus of control attribution and the relationship between academic achievement and locus of control attribution. The study took place in a suburban school…

  12. Maternal Employment and Adolescent Achievement Revisited: An Ecological Perspective.

    Science.gov (United States)

    Paulson, Sharon E.

    1996-01-01

    Explores the relation of maternal employment and attitudes toward maternal employment to adolescent achievement. Examines parenting characteristics that mediate relations between maternal employment factors and achievement. Subjects were 240 ninth graders and their parents. Findings were that maternal employment did not influence adolescent…

  13. Schooling Background and Academic Academic Achievement of Agricultural Students

    Directory of Open Access Journals (Sweden)

    N. Jayakumar

    2016-05-01

    Full Text Available In our society academic achievement is considered as a key criterion to judge one’s total potentiality and capability. Academic achievement is seen as a students’ grade point averages in many academic settings. Academic achievement has become an index of students’ future in this highly competitive world and Agricultural education is no exception.  Hence it becomes necessary to find out the factors that determine better academic performance. In this context the present study had been carried out to find out the possible relationship between schooling background and academic achievement of agriculture students. The students admitted in Adhiparasakthi Agricultural College, Kalavai, Vellore between 1999 and 2009 formed the subjects of the study. Findings of the study revealed that determinants like gender, type of school and stream of education had a significant role in the academic achievement of the students. Medium of instruction in HSC did influence the academic achievement but not significantly. It was also found that students who performed well in their HSC did perform well in their undergraduate programme also. This confirms that previous educational outcomes are the most important indicators of student’s future achievement and schooling background has a significant role in academic achievement of students.

  14. How to achieve care coordination inside health care organizations

    DEFF Research Database (Denmark)

    Prætorius, Thim; C. Becker, Markus

    2015-01-01

    Understanding how health care organizations can achieve care coordination internally is essential because it is difficult to achieve, but essential for high quality and efficient health care delivery. This article offers an answer by providing a synthesis of knowledge about coordination from...

  15. Learned Helplessness, Test Anxiety, and Academic Achievement: A Longitudinal Analysis.

    Science.gov (United States)

    Fincham, Frank D.; And Others

    1989-01-01

    Examines the stability of individual differences in test anxiety and learned helplessness of 82 children in third grade and later in fifth grade. Results indicate that teacher reports of helplessness had the strongest and most consistent relation to concurrent achievement and to achievement test scores two years later. (RJC)

  16. Achievement Goal Profiles among Adolescent Males and Females

    Science.gov (United States)

    Litalien, David; Morin, Alexandre J. S.; McInerney, Dennis M.

    2017-01-01

    Achievement goal theory has long been a dominant model in the study of student motivation. However, a relatively small number of researchers have investigated gender differences in achievement goals or have considered the possible role that social and extrinsic goals may play in student academic motivation. Adopting a person-centered multiple…

  17. What drives the geeks? : Linking computer enthusiasm to achievement goals

    NARCIS (Netherlands)

    Schmettow, Martin

    2014-01-01

    The personality construct of geekism is introduced as the tendency to act out one's need for cognition in the domain of computing technology. Achievement goal theory is introduced, and we ask, what drives geeks in terms of achievement. In a questionnaire study, it is shown that geekism is related to

  18. Flipping College Algebra: Effects on Student Engagement and Achievement

    Science.gov (United States)

    Ichinose, Cherie; Clinkenbeard, Jennifer

    2016-01-01

    This study compared student engagement and achievement levels between students enrolled in a traditional college algebra lecture course and students enrolled in a "flipped" course. Results showed that students in the flipped class had consistently higher levels of achievement throughout the course than did students in the traditional…

  19. The Relationship between Birth Order and Academic Achievement.

    Science.gov (United States)

    Cherry, Crystal M.

    This paper reviews the literature on the relationship between birth order and several variables, especially academic achievement. One study found a relationship between leadership skills and birth order for males. Several studies found no relationship between birth order and academic achievement; grade point average; self-esteem; locus of control…

  20. Unconscious Motivation. Part II: Implicit Attitudes and L2 Achievement

    Science.gov (United States)

    Al-Hoorie, Ali H.

    2016-01-01

    This paper investigates the attitudinal/motivational predictors of second language (L2) academic achievement. Young adult learners of English as a foreign language (N = 311) completed several self-report measures and the Single-Target Implicit Association Test. Examination of the motivational profiles of high and low achievers revealed that…

  1. The Effect of School Improvement Planning on Student Achievement

    Science.gov (United States)

    Huber, David J.; Conway, James M.

    2015-01-01

    This study evaluated the hypothesis that schools in Connecticut's Alliance Districts (lowest-performing districts) with higher-quality school improvement plans (SIPs) would have higher levels of student achievement. An exploratory research question evaluated whether SIPs predicted achievement of particular subgroups. SIPs were obtained and scored…

  2. Immigrant Students' Achievements in Croatia, Serbia and Slovenia in Context

    Science.gov (United States)

    Šori, Iztok; Šušteric, Nika; Gaber, Slavko

    2011-01-01

    Achievement gaps between immigrant and native students indicate failure to assure educational equity in the majority of countries assessed by the Programme for International Student Assessment in 2009 (PISA, 2009). The present article explains disparate achievement results in Europe, first testing the hypothesis of old and new democracies. In…

  3. Educational Achievement and Black-White Inequality. Statistical Analysis Report.

    Science.gov (United States)

    Jacobson, Jonathan; Olsen, Cara; Rice, Jennifer King; Sweetland, Stephen

    This study explored relationships between black-white differences in educational achievement and black-white differences in various educational and economic outcomes. Three data sets examined the extent to which black-white differences in labor market outcomes, in educational attainment, and in mathematics and reading achievement were present for…

  4. Juvenile Delinquency and Recidivism: The Impact of Academic Achievement

    Science.gov (United States)

    Katsiyannis, Antonis; Ryan, Joseph B.; Zhang, Dalun; Spann, Anastasia

    2008-01-01

    For well over a century, behavioral researchers have attempted to understand the relation between juvenile delinquency and academic achievement. The authors review current literature pertaining to academic achievement and its effect on delinquency. While researchers have not yet been able to establish a direct causal relation between these two…

  5. Does Mission Matter? An Analysis of Private School Achievement Differences

    Science.gov (United States)

    Boerema, Albert J.

    2009-01-01

    Using student achievement data from British Columbia, Canada, this study is an exploration of the differences that lie within the private school sector using hierarchical linear modeling to analyze the data. The analysis showed that when controlling for language, parents' level of educational attainment, and prior achievement, the private school…

  6. EFFECT OF PERCEPTUAL TRAINING ON INTELLIGENCE AND ACHIEVEMENT.

    Science.gov (United States)

    CHANSKY, NORMAN M.

    THE PERCEPTUAL-MOTOR BEHAVIOR IN LEARNING WAS STUDIED IN RELATIONSHIP TO INTELLIGENCE AND SCHOOL ACHIEVEMENT. THE SAMPLE CONSISTED OF 178 THIRD-GRADE PUPILS, WHO WERE MATCHED ON RACE, SEX, INTELLIGENCE AND ACHIEVEMENT, RESULTING IN FOUR EQUIVALENT GROUPS. TRAINING METHODS INCLUDED BLOCKS, PUZZLES, AND READING. POST-TEST PROCEDURES WERE EMPLOYED…

  7. The effect of formative feedback on students achievement in ...

    African Journals Online (AJOL)

    The effect of formative feedback on students achievement in graphical element of economic curriculum. ... Journal of Educational Foundations ... Students achievement in graphical elements of economics curriculums has been a problem over the years, students have been performing poorly in SSCE (WAEC & NECO).

  8. School Moves, Coping, and Achievement: Models of Possible Interactions

    Science.gov (United States)

    Boon, Helen Joanna

    2011-01-01

    A sample of 1,050 regional Australian secondary students participated in a study investigating the relationship between mobility and academic achievement. Measures of mobility, academic achievement, suspensions, coping strategies, parental education, and family structure were used to test the hypothesis that academic coping strategies interact…

  9. Residential Mobility, Inhibitory Control, and Academic Achievement in Preschool

    Science.gov (United States)

    Schmitt, Sara A.; Finders, Jennifer K.; McClelland, Megan M.

    2015-01-01

    Research Findings: The present study investigated the direct effects of residential mobility on children's inhibitory control and academic achievement during the preschool year. It also explored fall inhibitory control and academic skills as mediators linking residential mobility and spring achievement. Participants included 359 preschool children…

  10. Creativity and Academic Achievement: A Meta-Analysis

    Science.gov (United States)

    Gajda, Aleksandra; Karwowski, Maciej; Beghetto, Ronald A.

    2017-01-01

    This article reports on a meta-analysis of 120 studies (total N = 52,578; 782 effects) examining the relationship between creativity and academic achievement in research conducted since the 1960s. Average correlation between creativity and academic achievement was r = 0.22, 95% CI [0.19, 0.24]. An analysis of moderators revealed that this…

  11. Achievement goals and perfectionism of high school students

    Directory of Open Access Journals (Sweden)

    Milojević Milica

    2009-01-01

    Full Text Available This research has been investigating one of the most contemporary approaches of achievement motivation - Achievement Goal Theory, which uses the construct of achievement goals. The construct of achievement goals involves three types of achievement goals: mastery goals, performance approach goals and performance avoidance goals. The main goal of the research was to examine correlation between perfectionism and its aspects with particular types of achievement goals. Also, the goal was to investigate the difference concerning gender regarding the achievement goals. The sample consisted of 200 senior year high school participants. The following instruments were used: Multi-dimensional scale of perfectionism (MSP and Test of achievement goals (TCP. The research results indicate that there is significant positive correlation between: perfectionism with performance approach goals and performance avoidance goals, concern over mistakes and parental expectations with performance approach goals and performance avoidance goals, personal standards and organization with mastery goals and performance approach goals, parental criticism and doubts about action with performance avoidance goals. Significant negative correlation was found between parental criticism and mastery goals. The results concerning the second goal indicates the female subjects have higher average scores in mastery goals.

  12. Does tutor subject-matter expertise influence student achievement in ...

    African Journals Online (AJOL)

    Objective. To establish whether or not tutor subject-matter expertise influences student achievement in content-based examinations in the problem-based learning (PBL) curriculum at the University of Transkei (UNITRA) Medical School. Design. A retrospective study of MB ChB III student achievement in end-of-block ...

  13. Confronting the effects of unemployment on achievement motivation ...

    African Journals Online (AJOL)

    significantly after the intervention (team player, competitiveness, self-confidence and achiever). Other changes following the intervention included an overall increase in the scores in the subscale 'work habits' (planning/organisation, initiative, team player). Apart from revealing an increase in achievement motivation, the ...

  14. Personality Type and Academic Achievement of Secondary School Students

    Science.gov (United States)

    Lawrence, Arul A. S.; Lawrence, John A.

    2014-01-01

    Personality is the man. The successful living of an individual, as a man, depends to a large extent on the academic achievement of that individual, as a student. This article attempts to find out personality type, academic achievement of secondary school students and relationship between them by selecting a sample of 300 secondary school students…

  15. Achievement Motivation: A Cross-Cultural Comparison Of Structure ...

    African Journals Online (AJOL)

    The objective of this study is to analyze the structure of the achievement motive domain for samples from five states in Nigeria. It was hypothesized that data collected from the various samples will reflect the basic facets suggested by the definitional framework of achievement motivation. It was also hypothesized that the ...

  16. School Personnel-Student Racial Congruence and the Achievement Gap

    Science.gov (United States)

    Moore, Allison B.; MacGregor, Cynthia; Cornelius-White, Jeffrey

    2017-01-01

    Purpose: This paper aims to examine the relationship between student achievement and racial congruence of school personnel and students to help educators and policy makers narrow the achievement gap. Design/methodology/approach: This quasi-experimental, correlational study used publicly available data from 158 elementary schools in the Houston…

  17. Student Participation and Parental Involvement in Relation to Academic Achievement

    Science.gov (United States)

    Niia, Anna; Almqvist, Lena; Brunnberg, Elinor; Granlund, Mats

    2015-01-01

    This study shows that students, teachers, and parents in Swedish schools ascribe differing meanings and significance to students' participation in school in relation to academic achievement. Students see participation as mainly related to social interaction and not academic achievement, whilst teachers view students' participation as more closely…

  18. Achievement of Serbian eighth grade students in science

    Directory of Open Access Journals (Sweden)

    Antonijević Radovan

    2006-01-01

    Full Text Available The paper considers the main results and some educational implications of the TIMSS 2003 assessment conducted in Serbia in the fields of the science achievement of Serbian eighth grade students and the science curriculum context of their achievement. There were 4264 students in the sample. It was confirmed that Serbian eighth graders had made average scale score of 468 points in the science, and with this achievement they are placed in the zone of the top of low international benchmarking level, very close to the point of intermediate benchmark. The average science achievement of the Serbian eighth graders is somewhat below the general international science achievement. The best results were achieved in the science content domain of "chemistry", and the lower results in the content domain of "environmental science". Across the defined science cognitive domains, it was confirmed that the Serbian students had achieved the best results in cognitive domain of "factual knowledge" and weaker results in "reasoning and analysis". The achieved results raise many questions about contents of the science curriculum in Serbia, its overall quality and basic characteristics of its implementation. These results can be eligibly used to improve the science curricula and teaching in Serbian primary school. .

  19. How Distorted Thinking Influence Arab Children Academic Achievement in Israel?

    Science.gov (United States)

    Gith, Emad

    2018-01-01

    The purpose of the current study was to examine the relation between the parents Cognitive Distortion and Arab children academic achievements in Israel. 52 fifth grade Arab Children and their parents from Israel were participated. The results indicated that parent's cognitive distortion related negatively to children academic achievements; there…

  20. Using Student Achievement Data Effectively to Inform Instruction

    Science.gov (United States)

    Bunns, Sandra D.

    2012-01-01

    The use of student achievement data to improve teaching and learning is a national concern driven by accountability requirements of the No Child Left Behind Act of 2002. Research studies that examine how schools use student achievement data document the need for teachers to connect data to instructional practices. Bruner's social constructivist…

  1. Potential Reciprocal Relationship between Motivation and Achievement: A Longitudinal Study

    Science.gov (United States)

    Liu, Yuan; Hou, Shumeng

    2018-01-01

    Among the non-cognitive factors that influence academic achievement, intrinsic motivation has been found to be a potential reciprocal factor. The present study aims to determine the causal relationship between other types of motivation and academic achievement. For this purpose, a large-scale data survey, the National Education Longitudinal Study…

  2. Motivation and Achievement of Middle School Mathematics Students

    Science.gov (United States)

    Herges, Rebecca M.; Duffield, Stacy; Martin, William; Wageman, Justin

    2017-01-01

    Mathematics achievement among K-12 students has been a long-standing concern in schools across the United States. A possible solution to this mathematics achievement problem is student motivation. A survey was administered to 65 mathematics students at a Midwestern middle school to determine their beliefs and attitudes related to motivation and…

  3. Predictive value of parenting styles on the academic achievement of ...

    African Journals Online (AJOL)

    This study investigated the relationship between parenting styles and the academic achievement level of secondary school students in Benin City. A correlational ... of the Ministry of Education. The findings revealed that authoritative parenting significantly predict the academic achievement of students in English Language.

  4. Solving the Achievement Gap: Overcoming the Structure of School Inequality

    Science.gov (United States)

    Yeh, Stuart S.

    2017-01-01

    This book examines the cause of the student achievement gap, suggesting that the prevailing emphasis on socioeconomic factors, sociocultural influences, and teacher quality is misplaced. The cause of the achievement gap is not differences in parenting styles, or the economic advantages of middle-class parents, or differences in the quality of…

  5. Parent involvement and science achievement: A latent growth curve analysis

    Science.gov (United States)

    Johnson, Ursula Yvette

    This study examined science achievement growth across elementary and middle school and parent school involvement using the Early Childhood Longitudinal Study - Kindergarten Class of 1998--1999 (ECLS-K). The ECLS-K is a nationally representative kindergarten cohort of students from public and private schools who attended full-day or half-day kindergarten class in 1998--1999. The present study's sample (N = 8,070) was based on students that had a sampling weight available from the public-use data file. Students were assessed in science achievement at third, fifth, and eighth grades and parents of the students were surveyed at the same time points. Analyses using latent growth curve modeling with time invariant and varying covariates in an SEM framework revealed a positive relationship between science achievement and parent involvement at eighth grade. Furthermore, there were gender and racial/ethnic differences in parents' school involvement as a predictor of science achievement. Findings indicated that students with lower initial science achievement scores had a faster rate of growth across time. The achievement gap between low and high achievers in earth, space and life sciences lessened from elementary to middle school. Parents' involvement with school usually tapers off after elementary school, but due to parent school involvement being a significant predictor of eighth grade science achievement, later school involvement may need to be supported and better implemented in secondary schooling.

  6. The Unique Trio: Academic Achievement, Sport, and Gender

    Science.gov (United States)

    Shachaf, Miri; Katz, Yaacov J.; Shoval, Ella

    2013-01-01

    This study examined gender, participation in sport and academic achievement of Israeli high school students. The study examined the academic achievement of those who participated in competitive or non-competitive sport and those who did not participate in sport. Results indicate that female athletes who participated in competitive sport attained…

  7. Female teachers' math anxiety affects girls' math achievement.

    Science.gov (United States)

    Beilock, Sian L; Gunderson, Elizabeth A; Ramirez, Gerardo; Levine, Susan C

    2010-02-02

    People's fear and anxiety about doing math--over and above actual math ability--can be an impediment to their math achievement. We show that when the math-anxious individuals are female elementary school teachers, their math anxiety carries negative consequences for the math achievement of their female students. Early elementary school teachers in the United States are almost exclusively female (>90%), and we provide evidence that these female teachers' anxieties relate to girls' math achievement via girls' beliefs about who is good at math. First- and second-grade female teachers completed measures of math anxiety. The math achievement of the students in these teachers' classrooms was also assessed. There was no relation between a teacher's math anxiety and her students' math achievement at the beginning of the school year. By the school year's end, however, the more anxious teachers were about math, the more likely girls (but not boys) were to endorse the commonly held stereotype that "boys are good at math, and girls are good at reading" and the lower these girls' math achievement. Indeed, by the end of the school year, girls who endorsed this stereotype had significantly worse math achievement than girls who did not and than boys overall. In early elementary school, where the teachers are almost all female, teachers' math anxiety carries consequences for girls' math achievement by influencing girls' beliefs about who is good at math.

  8. The Influence of Mind Mapping on Eighth Graders' Science Achievement

    Science.gov (United States)

    Abi-El-Mona, Issam; Adb-El-Khalick, Fouad

    2008-01-01

    This study assessed the influence of using mind maps as a learning tool on eighth graders' science achievement, whether such influence was mediated by students' prior scholastic achievement, and the relationship between students' mind maps and their conceptual understandings. Sixty-two students enrolled in four intact sections of a grade 8 science…

  9. A Study of Motivational Influences on Academic Achievement

    Science.gov (United States)

    Dishon-Berkovits, Miriam

    2014-01-01

    This study examined the influence of motivation on academic achievement. The theoretical rationale for the study is grounded in bridging two influential yet isolated literatures of motivation: goal setting theory and achievement goal theory. Although it is clear that academic performance should be influenced by assigned learning goals,…

  10. Academic Self-Handicapping and Achievement: A Meta-Analysis

    Science.gov (United States)

    Schwinger, Malte; Wirthwein, Linda; Lemmer, Gunnar; Steinmayr, Ricarda

    2014-01-01

    Self-handicapping represents a frequently used strategy for regulating the threat to self-esteem elicited by the fear of failing in academic achievement settings. Several studies have documented negative associations between self-handicapping and different educational outcomes, inter alia academic achievement. However, studies on the relation…

  11. Big Five personality profiles of context-specific achievement goals

    NARCIS (Netherlands)

    McCabe, Kira O.; Van Yperen, Nico W.; Elliot, Andrew J.; Verbraak, Marc

    2013-01-01

    Over the past decade, an increasing body of literature supports the validity and utility of the 2 x 2 achievement goal framework (Elliot & McGregor, 2001). From this foundation, researchers have begun to investigate the complex antecedents and consequences underlying achievement goal pursuit. In the

  12. 42 CFR 3.304 - Principles for achieving compliance.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Principles for achieving compliance. 3.304 Section 3.304 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL... Principles for achieving compliance. (a) Cooperation. The Secretary will, to the extent practicable, seek the...

  13. Public Service Motivation Research : Achievements, Challenges, and Future Directions

    NARCIS (Netherlands)

    Perry, James L.; Vandenabeele, Wouter

    2015-01-01

    This article takes stock of public service motivation research to identify achievements, challenges, and an agenda for research to build on progress made since 1990. After enumerating achievements and challenges, the authors take stock of progress on extant proposals to strengthen research. In

  14. Student Alienation, Academic Achievement, and WebCT Use

    Science.gov (United States)

    Johnson, Genevieve Marie

    2005-01-01

    The current investigation sought to understand the relationships between college student alienation, academic achievement, and use of WebCT. Fifty-three students enrolled in an undergraduate educational psychology course provided three types of data: 1) self-rating of eight Likert scale alienation items, 2) academic achievement measured with four…

  15. Good Schools: What Research Says about Improving Student Achievement.

    Science.gov (United States)

    Hawley, Willis D.; And Others

    1985-01-01

    This journal, presented in monograph form, reviews research findings in order to identify elements that influence student academic achievement. Sections focus on effective teaching, effect of school leadership on achievement, schoolwide learning environment, learning resources, and parent involvement. An extensive bibliography is included. (DF)

  16. Effect of school learning culture on achievement in physics ...

    African Journals Online (AJOL)

    Findings revealed that there is a significant relationship between school learning culture and achievement in student in Physics. The paper therefore recommended that stake holders in the education sector should encourage a congenial school learning culture capable of raising a high level achievement in the senior ...

  17. The Importance of Physical Activity in Closing the Achievement Gap

    Science.gov (United States)

    Burton, Laura J.; VanHeest, Jaci L.

    2007-01-01

    The most significant concern within the US educational community is the academic achievement gap. Investigation of the achievement gap reveals that minority students across all levels of education are not meeting the same academic measures as their non-Hispanic White peers. In addition, a disproportionate number of minority children are identified…

  18. Information exchange examined : an interpersonal account of achievement goals

    NARCIS (Netherlands)

    Poortvliet, P.M.

    2008-01-01

    In this thesis it is argued and demonstrated, that the achievement goals that individuals pursue in achievement situations may crucially influence how they perceive and act in information exchange situations. Notably, whether people are striving to improve their own performance, as compared with

  19. Parental Involvement and Children's School Achievement: Evidence for Mediating Processes

    Science.gov (United States)

    Rogers, Maria A.; Theule, Jennifer; Ryan, Bruce A.; Adams, Gerald R.; Keating, Leo

    2009-01-01

    This study used path analytic techniques and an ecological framework to examine the association between children's perceptions of their parents' educational involvement, children's personal characteristics, and their school achievement. Fathers' academic pressure was predictive of lower achievement, whereas mothers' encouragement and support…

  20. Influence of Family Background on Academic Achievement of ...

    African Journals Online (AJOL)

    The results revealed that family structure, parents‟ occupation and educational level of parents, did not have significant influence on students‟ achievement in biology. Based on the findings, the paper concludes that family background did not have much influence on students‟ achievement in science (biology) as against ...

  1. Redesigning Schools to Raise Achievement. Item Number 39-0464

    Science.gov (United States)

    American Federation of Teachers, 2003

    2003-01-01

    The primary goal of the American Federation of Teachers' (AFT) Redesigning Schools to Raise Achievement (RSRA) project is to build capacity at the state, district, school, and classroom levels to improve student achievement to meet the goals of the 2001 No Child Left Behind Act. This checklist highlights some of the opportunities and support…

  2. School Autonomy, Leadership and Student Achievement: Reflections from Finland

    Science.gov (United States)

    Saarivirta, Toni; Kumpulainen, Kristiina

    2016-01-01

    Purpose: The purpose of this paper is to provide national information on school autonomy, leadership and student achievements in Finland. Design/methodology/approach: The paper is a literature review on Finnish studies focusing on school autonomy, leadership and student achievement. The studies have been reviewed on the basis of a content…

  3. Impression management and achievement motivation: Investigating substantive links.

    Science.gov (United States)

    Elliot, Andrew J; Aldhobaiban, Nawal; Murayama, Kou; Kobeisy, Ahmed; Gocłowska, Małgorzata A; Khyat, Aber

    2018-02-01

    In this research, we investigate impression management (IM) as a substantive personality variable by linking it to differentiated achievement motivation constructs, namely achievement motives (workmastery, competitiveness, fear of failure) and achievement goals (mastery-approach, mastery-avoidance, performance-approach, performance-avoidance). Study 1 revealed that IM was a positive predictor of workmastery and a negative predictor of competitiveness (with and without self-deceptive enhancement (SDE) controlled). Studies 2a and 2b revealed that IM was a positive predictor of mastery-approach goals and mastery-avoidance goals (without and, in Study 2b, with SDE controlled). These findings highlight the value of conceptualising and utilising IM as a personality variable in its own right and shed light on the nature of the achievement motive and achievement goal constructs. © 2016 International Union of Psychological Science.

  4. Perceptions around teacher's social support with student achievement motivation

    Directory of Open Access Journals (Sweden)

    Maria Oktasari

    2017-11-01

    Full Text Available Several indications that indicate student in low achievement motivation, among others: (1 lack of enthusiasm to follow the lesson, (2 less attention to the teacher, (3 the students have not targeted yet, (4 students tend to ignore the task, (5 (6 students are less harmonious with teachers, (7 students are lazy to learn, and (8 some students feel scared with the teacher. Students 'perceptions of teacher's social support are factors that allegedly influence students' achievement motivation. This study aims to determine the relationship of students' perceptions of the social support of teachers with achievement motivation. The method used throughout this research is quantitative with regression technique. Samples numbered to 206 students of SMA Negeri 1 V Koto Timur Padang Pariaman, and selected by proportional random sampling. The instrument used is the student's perception scale of teacher's social support and achievement motivation. The research findings indicate that there is a significant correlation between around teacher's social support with student achievement motivation.

  5. Effect of Emotional Intelligence on Student Learning Achievement

    Directory of Open Access Journals (Sweden)

    Hendra Hadiwijaya

    2017-08-01

    Full Text Available The Effect of Emotional Intelligence Against Student Achievement aims to determine the effect of emotional intelligence which consists of self awareness, self management, Motivation, social awareness, relationship management partially and simultaneously on learning achievement. Respondents are students of SMP Negeri 4 Lalan Bumi Agung  Vilage Musi Banyuasin Regency to be 135 people. Methods of data analysis using regression analysis techniques. Partial assay results (t-test showed emotional intelligence consists of Self awareness, self management, Motivation, social awareness, relationship management positive and significant effect on learning achievement. Simultaneous Test Results (Test-F emotional intelligence consists of Self awareness, self management, motivation, social awareness, relationship management and significant positive effect on learning achievement. Social awareness is more dominant influence on learning achievement.

  6. Threats and Supports to Female Students' Math Beliefs and Achievement.

    Science.gov (United States)

    McKellar, Sarah E; Marchand, Aixa D; Diemer, Matthew A; Malanchuk, Oksana; Eccles, Jacquelynne S

    2018-03-23

    This study examines how student perceptions of teacher practices contribute to female high school students' math beliefs and achievement. Guided by the expectancy-value framework, we hypothesized that students' motivation beliefs and achievement outcomes in mathematics are fostered by teachers' emphasis on the relevance of mathematics and constrained by gender-based differential treatment. To examine these questions, structural equation modeling was applied to a longitudinal panel of 518 female students from the Maryland Adolescent Development in Context Study. While controlling for prior achievement and race, gendered differential treatment was negatively associated with math beliefs and achievement, whereas relevant math instruction was positively associated with these outcomes. These findings suggest inroads that may foster positive math motivational beliefs and achievement among young women. © 2018 Society for Research on Adolescence.

  7. Friend Effects and Racial Disparities in Academic Achievement

    Directory of Open Access Journals (Sweden)

    Jennifer Flashman

    2014-07-01

    Full Text Available Racial disparities in achievement are a persistent fact of the US educational system. An often cited but rarely directly studied explanation for these disparities is that adolescents from different racial and ethnic backgrounds are exposed to different peers and have different friends. In this article I identify the impact of friends on racial and ethnic achievement disparities. Using data from Add Health and an instrumental variable approach, I show that the achievement characteristics of youths’ friends drive friend effects; adolescents with friends with higher grades are more likely to increase their grades compared to those with lower-achieving friends. Although these effects do not differ across race/ethnicity, given differences in friendship patterns, if black and Latino adolescents had friends with the achievement characteristics of white students, the GPA gap would be 17 to 19 percent smaller. Although modest, this effect represents an important and often overlooked source of difference among black and Latino youth.

  8. Extending Antecedents of Achievement Goals: The Double-Edged Sword Effect of Social-Oriented Achievement Motive and Gender Differences

    Science.gov (United States)

    Nie, Youyan; Liem, Gregory Arief D.

    2013-01-01

    Underpinned by the hierarchical model of approach and avoidance motivation, the study examined the differential relations of individual-oriented and social-oriented achievement motives to approach and avoidance achievement goals (mastery-approach, performance-approach, mastery-avoidance, performance-avoidance). A total of 570 Chinese high school…

  9. Types and sequences of self-regulated reading of low-achieving adolescents in relation to reading task achievement

    NARCIS (Netherlands)

    de Milliano, Ilona; van Gelderen, Amos; Sleegers, P.J.C.

    2016-01-01

    This study examines the relationship between types and sequences of self-regulated reading activities in task-oriented reading with quality of task achievement of 51 low-achieving adolescents (Grade 8). The study used think aloud combined with video observations to analyse the students' approach of

  10. A Study of Impulsivity in Low-Achieving and High-Achieving Boys from Lower Income Homes. Final Report.

    Science.gov (United States)

    Cohen, Shirley

    The purpose of this study was to explore the concept of impulsivity as a stylistic dimension affecting cognitive behavior, and whether impulsivity operates as a comprehensive, inflexible orientation in low achievers more than in high achievers. The Matching Familiar Figures Test, the Porteus Maze Test, and the Stroop Color-Word Test were used to…

  11. The Role of Achievement Goals in the Development of Interest: Reciprocal Relations between Achievement Goals, Interest, and Performance

    Science.gov (United States)

    Harackiewicz, Judith M.; Durik, Amanda M.; Barron, Kenneth E.; Linnenbrink-Garcia, Lisa; Tauer, John M.

    2008-01-01

    The dynamics of individual and situational interest and academic performance were examined in the college classroom and 7 semesters later in conjunction with achievement goals. At the beginning of an introductory psychology course, participants reported their initial interest in psychology, achievement goals, and situational interest in course…

  12. Reasoning Abilities in Primary School: A Pilot Study on Poor Achievers vs. Normal Achievers in Computer Game Tasks

    Science.gov (United States)

    Dagnino, Francesca Maria; Ballauri, Margherita; Benigno, Vincenza; Caponetto, Ilaria; Pesenti, Elia

    2013-01-01

    This paper presents the results of preliminary research on the assessment of reasoning abilities in primary school poor achievers vs. normal achievers using computer game tasks. Subjects were evaluated by means of cognitive assessment on logical abilities and academic skills. The aim of this study is to better understand the relationship between…

  13. The relationships between problem characteristics, achievement-related behaviors, and academic achievement in problem-based learning

    NARCIS (Netherlands)

    N. Sockalingam (Nachamma); J.I. Rotgans (Jerome); H.G. Schmidt (Henk)

    2011-01-01

    textabstractThis study investigated the influence of five problem characteristics on students' achievement-related classroom behaviors and academic achievement. Data from 5,949 polytechnic students in PBL curricula across 170 courses were analyzed by means of path analysis. The five problem

  14. Achieving robust interchangeability of test assets in ATE systems

    CERN Document Server

    Oblad, R P

    1999-01-01

    This paper identities the key issues that have made if so difficult to achieve asset interchangeability. Several of the historical attempts to solve the problem of asset interchangeability are described, along with an analysis of the reasons that they did not achieve the expected results. Specific topics that are covered are SCPI, VXIplug&play, IVI, ATLAS, and Measurement Subsystems. Principles associated with the ownership of interfaces will be outlined. Finally, a set of rules and principles will be discussed that must be applied to achieve robust asset interchangeability. Robust is defined as interchangeability that can be "guaranteed" without testing all TPSs against the modified test system. (9 refs).

  15. University students’ self-efficacy and achievement in derivative concept

    Directory of Open Access Journals (Sweden)

    Kula Fulya

    2016-01-01

    Full Text Available The purpose of the current study was to explore the relationship between self-efficacy and achievement in the derivative concept in university level. University students from education, engineering and science faculties attended the study. 1660 students’ data were gathered and the study has demonstrated that the there is a moderate and positive relationship between university students’ self-efficacy levels and their achievement in derivative concept. It is suggested that university level students’ self-efficacy levels be addressed when considering their achievement in the derivative concept.

  16. Timing of Family Income, Borrowing Constraints, and Child Achievement

    DEFF Research Database (Denmark)

    Humlum, Maria Knoth

    2011-01-01

    to many earlier studies, the results suggest that the timing of income does not matter for long-term child outcomes. This is a reasonable result given the setting in a Scandinavian welfare state with generous child and education subsidies. Actually, later family income (age 12–15) is a more important......I investigate the effects of the timing of family income on child achievement production. Detailed administrative data augmented with Programme for International Student Assessment test scores at age 15 are used to analyze the effects of the timing of family income on child achievement. Contrary...... determinant of child achievement than earlier income....

  17. Achieving Harmonious Colour Relationship in Art/Design: Towards ...

    African Journals Online (AJOL)

    Nneka Umera-Okeke

    2011-12-06

    Dec 6, 2011 ... Phone: +2348033205662. Abstract ... problematic. Therefore, as a panacea, ... usage and achieve harmonious colour relationship. This is ..... Gender and the meaning of colour in interior environments in mobile color matters.

  18. Resilience and Emotional Intelligence: which role in achievement motivation

    Directory of Open Access Journals (Sweden)

    Paola Magnano

    2016-01-01

    Full Text Available In the framework of Positive Organizational Behavior, the construct of Psychological Capital identifies four psychological capacities that affect motivation and performance in the workplace: self-efficacy, hope, optimism and resilience. Emotional Intelligence, then, addresses self-regulatory processes of emotions and motivation that enable people to make adjustments to achieve individual, group, and organizational goals; Emotional Intelligence is strongly correlated with individual advancement and success in an organizational setting and with individual performance. Moreover, Emotional Intelligence is considered an antecedent to resilience. The present study aims to investigate the role of resilience and emotional intelligence in achievement motivation, verifying if emotional intelligence mediates the relationship among resilience and achievement motivation. Participants are 488 Italian workers, aged between 18 and 55 years. The findings confirm the significant role played by emotional intelligence on resilience and on motivation to achievement.

  19. Self-concept and Academic Achievement of Delinquent and Non ...

    African Journals Online (AJOL)

    FIRST LADY

    self concept of their students for better academic achievement. Introduction. In organized ... According to Mason (2005), delinquency, is defined as the behaviour consequent to the failure ..... Journal of Sociology and Social. Welfare, 22(2), 93 - ...

  20. Learning motivation and student achievement : description analysis and relationships both

    Directory of Open Access Journals (Sweden)

    Ari Riswanto

    2017-03-01

    Full Text Available Education is very important for humans, through the education throughout the world will increasingly flourish. However, if faced with the activities within the learning process, not a few men (students who have less motivation in learning activities. This resulted in fewer maximal learning processes and in turn will affect student achievement. This study focuses to discuss matters relating to the motivation to learn and student achievement, with the aim of strengthening the importance of motivation in the learning process so that a clear relationship with student achievement. The method used is descriptive analysis and simple correlation to the 97 students taking the course introduction to Microeconomics and Indonesian. The conclusion from this research is the students have a good record if it has a well and motivated as well, and this study concludes their tie's difference between learning motivation and achievement of students on two different courses.

  1. Parenting Style and Primary School Pupils' Reading Achievement in ...

    African Journals Online (AJOL)

    Toshiba

    levels of education in Nigeria (Jiboku, 1991; 1998; Alegbeleye, 2004;. Idogo, 2005 .... One important factor that may bring about variations in the impact of parenting style on academic achievement in general is the sex of the child. Several ...

  2. The Relationship Between Children's Academic Performance and Achievement Accountability

    Science.gov (United States)

    Clifford, Margaret M.; Cleary, T. Anne

    1972-01-01

    Purpose of the study is to examine relationships between internality and achievement-related variables in a performance situation where students determine the difficulty level at which they desire to work. (Authors)

  3. Striving to Achieve Gender Equity in Education: A Zimbabwean ...

    African Journals Online (AJOL)

    Striving to Achieve Gender Equity in Education: A Zimbabwean Experience ... of all forms of inequalities in its society, including gender inequalities in education. ... implementation of policies meant to promote education of girls and women.

  4. The challenges of achieving gender equity in a government ...

    African Journals Online (AJOL)

    The challenges of achieving gender equity in a government department: a case study of ... particularly in terms of the upward mobility of women in the workplace, remains open. ... leadership should be considered in addressing gender issues.

  5. Ethylene Production Maximum Achievable Control Technology (MACT) Compliance Manual

    Science.gov (United States)

    This July 2006 document is intended to help owners and operators of ethylene processes understand and comply with EPA's maximum achievable control technology standards promulgated on July 12, 2002, as amended on April 13, 2005 and April 20, 2006.

  6. Internal Accountability and District Achievement: How Superintendents Affect Student Learning

    Science.gov (United States)

    Hough, Kimberly L.

    2014-01-01

    This quantitative survey study was designed to determine whether superintendent accountability behaviors or agreement about accountability behaviors between superintendents and their subordinate central office administrators predicted district student achievement. Hierarchical multiple regression and analyses of covariance were employed,…

  7. Immigrant Students’ Achievements in Croatia, Serbia and Slovenia in Context

    Directory of Open Access Journals (Sweden)

    Nika Šušterič

    2011-01-01

    Full Text Available Achievement gaps between immigrant and native students indicate failure to assure educational equity in the majority of countries assessed by the Programme for International Student Assessment in 2009 (PISA, 2009. The present article explains disparate achievement results in Europe, first testing the hypothesis of old and new democracies. In further contextualisation of the achievement results, the analysis seeks explanations beyond the common education system explanatory model. Specifically, the article considers results from Croatia, Serbia and Slovenia, highlighting the significance of language distance between native and immigrant students as well as migration regimes as important factors in creating or reducing the achievement gap between native and immigrant students. Evidence has been found that immigrant students score worse in countries with guest labour immigration regimes than in the countries with large scale forced immigration of people of the same ethnic (linguistic origin.

  8. 342 Effects of Improvised Materials on Students' Achievement and ...

    African Journals Online (AJOL)

    FIRST LADY

    2011-01-18

    Jan 18, 2011 ... Richardson formula 20 and a reliability index of 0.78 was obtained. Theory. The improvised ... removed and stored in a separate container. .... group taught with improvised material achieved higher than the control group.

  9. Evaluation feedback as a predictor of students' achievement in ...

    African Journals Online (AJOL)

    Evaluation feedback as a predictor of students' achievement in technical education. ... The major purpose of evaluation is to assess the strength and weaknesses of the learner. Therefore, for evaluation to be meaningful, students should ...

  10. Impact of Chemistry Teachers' Knowledge and Practices on Student Achievement

    Science.gov (United States)

    Scantlebury, Kathryn

    2008-10-01

    Professional development programs promoting inquiry-based teaching are challenged with providing teachers content knowledge and using pedagogical approaches that model standards based instruction. Inquiry practices are also important for undergraduate students. This paper focuses on the evaluation of an extensive professional development program for chemistry teachers that included chemistry content tests for students and the teachers and the impact of undergraduate research experiences on college students' attitudes towards chemistry. Baseline results for the students showed that there were no gender differences on the achievement test but white students scored significantly higher than non-white students. However, parent/adult involvement with chemistry homework and projects, was a significant negative predictor of 11th grade students' test chemistry achievement score. This paper will focus on students' achievement and attitude results for teachers who are mid-way through the program providing evidence that on-going, sustained professional development in content and pedagogy is critical for improving students' science achievement.

  11. How to achieve a work-life balance.

    Science.gov (United States)

    Westwood, Claire

    2010-11-01

    Understanding who you are in terms of your values, skills, passions and motivations will help you to make the most of your abilities and improve your work-life balance. This article sets out steps to achieve this.

  12. 413 Classroom Climate and Students' Academic Achievement in ...

    African Journals Online (AJOL)

    Nekky Umera

    the variance in students' academic achievement in Social Studies. It was ... probably the most popular and most widely used technique of the methods of measuring the ..... methods and statistics in education and social sciences (3rd ed).

  13. relationship between self-efficacy and academic achievement

    African Journals Online (AJOL)

    Preferred Customer

    Many studies have been conducted on self-efficacy and academic achievement but ... efficacy beliefs affect how people approach new challenges and will contribute to ..... In addition, three psychology instructors critically assessed and ...

  14. Career preference and medical students' biographical characteristics and academic achievement

    NARCIS (Netherlands)

    Soethout, M.B.M.; Heijmans, M.W.; ten Cate, O.T.J.

    2008-01-01

    Background: We know that medical students' biographical characteristics and academic achievement influence career preference. Less is known about the differential association of these characteristics with preference for distinct specialties at different stages of medical training. Aim: To

  15. Achieve real gender equality for adolescent health | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-11-03

    Nov 3, 2016 ... Achieve real gender equality for adolescent health ... yet limited access to sexual and reproductive health services is preventing women and girls ... forms of sexual violence, trafficking, and abuse and gender discrimination.

  16. Achievement Motivation and Fear of Failure in Family and School

    Science.gov (United States)

    Hermans, Hubert J. M.; And Others

    1972-01-01

    Results indicate that the achievement motivation and the debilitating anxiety of the child manifest themselves in the social interaction patterns both within the family and within the classroom. (Authors)

  17. Perceived Role Achievement and Role Expectation of Local ...

    African Journals Online (AJOL)

    USER

    Keywords: Local governments, role expectations and role achievements, southeast .... Four point, five point and three point Likert- type scales were used to measure role ... (2009) reports that procurement of farm inputs for farmers is one of the.

  18. Relationship between the Learning Styles Preferences and Academic Achievement

    Science.gov (United States)

    Awang, H.; Samad, N. Abd; Faiz, N. S. Mohd; Roddin, R.; Kankia, J. D.

    2017-08-01

    The individual learning differences that have been much explored relate to differences in personality, learning styles, strategies and conceptual of learning. This article studies the learning style profile exhibited by students towards the academic achievement in Malaysian Polytechnic. The relationship between learning styles of Polytechnic students and their academic achievement based on VARK learning styles model. The target population was international business students of Malaysian Polytechnic. By means of randomly sampling method, 103 students were selected as sample of research. By descriptive - survey research method and a questionnaire adapted from VARK Learning Style Index, required data were collected. According to the results, no significantly difference between learning style and academic achievement of students. Students academic achievement was quite similar to their individual learning styles. These facts reveal that each learning style has its own strengths and weaknesses.

  19. Harnessing two language games to enhance students' achievement ...

    African Journals Online (AJOL)

    Harnessing two language games to enhance students' achievement in English vocabulary: implications for ... This study investigated the use of games strategies on Senior Secondary One (SS1) students' ... AJOL African Journals Online.

  20. Home Media and Children’s Achievement and Behavior

    Science.gov (United States)

    Hofferth, Sandra L.

    2010-01-01

    This study provides a national picture of the time American 6–12 year olds spent playing video games, using the computer, and watching television at home in 1997 and 2003 and the association of early use with their achievement and behavior as adolescents. Girls benefited from computers more than boys and Black children’s achievement benefited more from greater computer use than did that of White children. Greater computer use in middle childhood was associated with increased achievement for White and Black girls and Black boys, but not White boys. Greater computer play was also associated with a lower risk of becoming socially isolated among girls. Computer use does not crowd out positive learning-related activities, whereas video game playing does. Consequently, increased video game play had both positive and negative associations with the achievement of girls but not boys. For boys, increased video game play was linked to increased aggressive behavior problems. PMID:20840243

  1. Influence of Family Background on Academic Achievement of ...

    African Journals Online (AJOL)

    First Lady

    Achievement of Secondary School Biology Students in Anambra State. Osuafor .... biology as these researchers could not lay their hands on any. Hence, there is ... in biology? 3. How does the parents' level of education (high, middle and low).

  2. Scheme for achieving coherent perfect absorption by anisotropic metamaterials

    KAUST Repository

    Zhang, Xiujuan; Wu, Ying

    2017-01-01

    in conjunction with retrieval method to determine practical metamaterial absorbers. The scheme is scalable to frequencies and applicable to various incident angles. Numerical simulations show that perfect absorption is achieved in the designed absorbers over a

  3. Physics Learning using Inquiry-Student Team Achievement Division (ISTAD and Guided Inquiry Models Viewed by Students Achievement Motivation

    Directory of Open Access Journals (Sweden)

    S. H. Sulistijo

    2017-04-01

    Full Text Available This study aims to determine the differences in learning outcomes of between students that are given the Physics learning models of Inquiry-Student Team Achievement Division (ISTAD and guided inquiry, between students who have high achievement motivation and low achievement motivation. This study was an experimental study with a 2x2x2 factorial design. The study population was the students of class X of SMAN 1 Toroh Grobogan of academic year 2016/2017. Samples were obtained by cluster random sampling technique consists of two classes, class X IPA 3 is used as an experimental class using ISTAD model and class X IPA 4 as the control class using guided inquiry model. Data collection techniques using test techniques for learning outcomes, and technical questionnaire to obtain the data of students' achievement motivation. Analysis of data using two-way ANOVA. The results showed that: (1 there is a difference between the learning outcomes of students with the ISTAD Physics models and with the physics model of guided inquiry. (2 There are differences in learning outcomes between students who have high achievement motivation and low achievement motivation. (3 There is no interaction between ISTAD and guided inquiry Physics models learning and achievement motivation of students.

  4. Strategic Market Entry Factors and Market Share Achievement in Japan

    OpenAIRE

    Adrian B Ryans

    1988-01-01

    In developing entry marketing strategies for new product markets companies might be advised to target product markets where significant market shares are likely to be achieved. The literature on market share change is reviewed to identify situational and marketing strategy factors associated with market share achievement. Certain hypotheses suggested by this and related literatures were then tested using a database of products introduced into the Japanese market. The results of this analysis ...

  5. Gender Equality in Educational Achievement An East-West Comparison

    OpenAIRE

    Schnepf, Sylke Viola

    2004-01-01

    Data on educational access show gender parity of pupils attending primary and secondary schools in transition countries. The first aim of this analysis is to examine whether the gender balance in educational access translates also into gender equality in educational achievement. There are several and very recent international surveys available measuring pupils learning achievement and functional literacy in schools. These surveys are typically analysed in isolation from each other even though...

  6. Second-year medical students' motivational beliefs, emotions, and achievement.

    Science.gov (United States)

    Artino, Anthony R; La Rochelle, Jeffery S; Durning, Steven J

    2010-12-01

    A challenge for medical educators is to better understand the personal factors that lead to individual success in medical school and beyond. Recently, educational researchers in fields outside medicine have acknowledged the importance of motivation and emotion in students' learning and performance. These affective factors have received less emphasis in the medical education literature. This longitudinal study examined the relations between medical students' motivational beliefs (task value and self-efficacy), achievement emotions (enjoyment, anxiety and boredom) and academic achievement. Second-year medical students (n=136) completed motivational beliefs and achievement emotions surveys following their first and second trimesters, respectively. Academic achievement was operationalised as students' average course examination grades and national board shelf examination scores. The results largely confirmed the hypothesised relations between beliefs, emotions and achievement. Structural equation modelling revealed that task value beliefs were positively associated with course-related enjoyment (standardised regression coefficient [β] = 0.59) and were negatively related to boredom (β= -0.25), whereas self-efficacy beliefs were negatively associated with course-related anxiety only (β = -0.47). Furthermore, student enjoyment was positively associated with national board shelf examination score (β = 0.31), whereas anxiety and boredom were both negatively related to course examination grade (β= -0.36 and -0.27, respectively). The overall structural model accounted for considerable variance in each of the achievement outcomes: R(2) = 0.20 and 0.14 for the course examination grade and national board shelf examination score, respectively. This study suggests that medical students' motivational beliefs and achievement emotions are important contributors to their academic achievement. These results have implications for medical educators striving to understand the

  7. Differential participation in formative assessment and achievement in introductory calculus

    OpenAIRE

    Dibbs, Rebecca-Anne

    2015-01-01

    International audience; Prior formative assessment research has shown positive achievement gains when classes using formative assessment are compared to classes that do not. However, little is known about what, if any, benefits of formative assessment occur within a class. The purpose of this study was to investigate the achievement of the students in introductory calculus using formative assessment at the two different participation levels observed in class. Although there was no significant...

  8. Student Perception of Academic Achievement Factors at High School

    OpenAIRE

    Bahar, Mustafa

    2015-01-01

    Measuring the quality of the ‘product’ is elemental in education, and most studies depend on observational data about student achievement factors, focusing overwhelmingly on quantitative data namely achievement scores, school data like attendance, facilities, expenditure class size etc. But there is little evidence of learner perceptions. 553 students from two different universities, who graduated from 3 high school types, were asked to respond to two fundamental questions to reflect on schoo...

  9. Developmental Gains in Visuospatial Memory Predict Gains in Mathematics Achievement

    OpenAIRE

    Li, Yaoran; Geary, David C.

    2013-01-01

    Visuospatial competencies are related to performance in mathematical domains in adulthood, but are not consistently related to mathematics achievement in children. We confirmed the latter for first graders and demonstrated that children who show above average first-to-fifth grade gains in visuospatial memory have an advantage over other children in mathematics. The study involved the assessment of the mathematics and reading achievement of 177 children in kindergarten to fifth grade, inclusiv...

  10. The Effect of Extrinsic Motivational Factors Towards Iba Student Achievement

    OpenAIRE

    Pangemanan, Sifrid S.; Saerang, David Paul Elia; Rondonuwu, Mariska

    2014-01-01

    The reason students can facing the world of competition because they have a motivation. A thing that help students to get their motivation when they are not get a motivation by themself is through extrinsic motivational factors. There are two objectives of this research are to analyze the effect of extrinsic motivational factors towards student achievement and to identify the most influental factors on student achievement. The method is multiple linear regression analysis to examine the effec...

  11. How and when Do Educational Aspirations, Expectations and Achievement Align?

    OpenAIRE

    Nabil Khattab

    2014-01-01

    This paper proposes a new typology of educational aspirations, expectations and achievement. This typology is derived from combinations of aspirations, expectations and achievement, creating eight possible combinations of aligned and irregular profiles. To devise this new typology, data from the Longitudinal Study of Young People in England (LSYPE) panel survey and matching administrative data from the National Pupil Database (NPD) was utilised. These data were collected in 2004 from a sample...

  12. Graphics calculators use in Precalculus and achievement in Calculus

    OpenAIRE

    Gómez, Pedro; Fernández, Felipe

    1997-01-01

    Most studies on the effects of graphics calculators on students' achievement in precalculus use specially designed tests that are implemented immediately after the introduction of the technology. In many cases, the way the new technology is integrated into the curriculum is not taken into account. This study analyzed the achievement on calculus of students who took a curriculum innovation in a precalculus course that involved graphics calculators use. Even though no differences were found bet...

  13. Unconscious motivation. Part II: Implicit attitudes and L2 achievement

    Directory of Open Access Journals (Sweden)

    Ali H. Al-Hoorie

    2016-12-01

    Full Text Available This paper investigates the attitudinal/motivational predictors of second language (L2 academic achievement. Young adult learners of English as a foreign language (N = 311 completed several self-report measures and the Single-Target Implicit Association Test. Examination of the motivational profiles of high and low achievers revealed that attachment to the L1 community and the ought-to L2 self were negatively associated with achievement, while explicit attitudes toward the L2 course and implicit attitudes toward L2 speakers were positively associated with it. The relationship between implicit attitudes and achievement could not be explained either by social desirability or by other cognitive confounds, and remained significant after controlling for explicit self-report measures. Explicit–implicit congruence also revealed a similar pattern, in that congruent learners were more open to the L2 community and obtained higher achievement. The results also showed that neither the ideal L2 self nor intended effort had any association with actual L2 achievement, and that intended effort was particularly prone to social desirability biases. Implications of these findings are discussed.

  14. SIGNIFICANT INFLUENCES OF VIOLIN EXTRACURRICULAR ACHIEVEMENT TO EMOTIONAL INTELLIGENCE

    Directory of Open Access Journals (Sweden)

    Nafik

    2014-06-01

    Full Text Available This research aims to find out (1 whether there is an influence between student’s achievements of learning violin toward their emotional intelligence, (2 whether there is a correlation between student’s achievement of learning violin and their emotional intelligence, and (3 how much contribution of student’s achievement of learning violin to their emotional intelligence. It is a qualitative research which is defined as a research method based on positivism philosophy which is used to study particular sample and population. The sample and population are drawn randomly using research instruments to collect data, and the data are analyzed statistically. This aims to examine the hypothesis defined. The finding shows that there is a significant influence between student’s achievement of learning violin and their emotional intelligence about 76.1%, while the rest of it 23.9% is influenced by other factors which are not studied in this research. It proves that learning violin influences student’s emotional intelligence very much and emotional intelligence is influential in increasing student’s achievement. From the data, it shows that most of the students participating in violin extracurricular are able to increase their learning achievement.

  15. The effect of homework choices on achievement and intrinsic motivation

    Science.gov (United States)

    Christensen, Emily Fast

    The purpose of this research was to test an intervention of choices in homework on the achievement and intrinsic motivation of seventh-grade science students at a middle school. The intervention was based on concepts from the cognitive evaluation theory of Edward L. Deci and Richard M. Ryan (1985). The subjects were sixteen heterogeneous classes of seventh-grade students, who were divided among four teachers. Two randomly chosen classes from each teacher received choices in their homework and the remaining two classes of each teacher received similar homework assignments without choices. Two hypotheses were developed for this study: (1) Seventh-grade science students given choices in their homework would show an increase in intrinsic motivation as measured on a motivation orientation measure, compared to students not given choices in their homework, and (2) Seventh-grade science students given choices in their homework would show an increase in achievement on an achievement measure, compared to students not given choices in their homework. Having choices in homework did not increase intrinsic motivation or achievement. However, students who did their homework did significantly better on the posttest, and students who were more intrinsically motivated did significantly better on the posttest. Just doing the homework was important for achievement, and intrinsic motivation was linked to achievement.

  16. Structure of Black Male Students Academic Achievement in Science

    Science.gov (United States)

    Rascoe, Barbara

    Educational policies and practices have been largely unsuccessful in closing the achievement gap between Black and White students "Schwartz, 2001". This achievement gap is especially problematic for Black students in science "Maton, Hrabrowski, - Schmitt, 2000. Given the fact that the Black-White achievement gap is still an enigma, the purpose of this article is to address the Black female-Black male academic achievement gap in science majors. Addressing barriers that Black male students may experience as college science and engineering majors, this article presents marketing strategies relative to politics, emotional intelligence, and issues with respect to how science teaching, and Black male students' responses to it, are different. Many Black male students may need to experience a paradigm shift, which structures and enhances their science achievement. Paradigm shifts are necessary because exceptional academic ability and motivation are not enough to get Black males from their first year in a science, technology, education, and mathematics "STEM" major to a bachelor's degree in science and engineering. The conclusions focus on the balance of truth-slippery slopes concerning the confluence of science teachers' further ado and Black male students' theories, methods, and values that position their academic achievement in science and engineering majors.

  17. Timing of Family Income, Borrowing Constraints and Child Achievement

    DEFF Research Database (Denmark)

    Humlum, Maria Knoth

    In this paper, I investigate the effects of the timing of family income on child achievement production. Detailed administrative data augmented with PISA test scores at age 15 are used to analyze the effects of the timing of family income on child achievement. Contrary to many earlier studies, te...... with generous child and education subsidies. Actually, later family income (age 12-15) is a more important determinant of child achievement than earlier income.......In this paper, I investigate the effects of the timing of family income on child achievement production. Detailed administrative data augmented with PISA test scores at age 15 are used to analyze the effects of the timing of family income on child achievement. Contrary to many earlier studies......, tests for early borrowing constraints suggest that parents are not constrained in early investments in their children's achievement, and thus that the timing of income does not matter for long-term child outcomes. This is a reasonable result given the setting in a Scandinavian welfare state...

  18. Stable Same-Sex Friendships with Higher Achieving Partners Promote Mathematical Reasoning in Lower Achieving Primary School Children

    Science.gov (United States)

    DeLay, Dawn; Laursen, Brett; Kiuru, Noona; Poikkeus, Anna-Maija; Aunola, Kaisa; Nurmi, Jari-Erik

    2015-01-01

    This study is designed to investigate friend influence over mathematical reasoning in a sample of 374 children in 187 same-sex friend dyads (184 girls in 92 friendships; 190 boys in 95 friendships). Participants completed surveys that measured mathematical reasoning in the 3rd grade (approximately 9 years old) and one year later in the 4th grade (approximately 10 years old). Analyses designed for dyadic data (i.e., longitudinal Actor-Partner Interdependence Models) indicated that higher achieving friends influenced the mathematical reasoning of lower achieving friends, but not the reverse. Specifically, greater initial levels of mathematical reasoning among higher achieving partners in the 3rd grade predicted greater increases in mathematical reasoning from 3rd grade to 4th grade among lower achieving partners. These effects held after controlling for peer acceptance and rejection, task avoidance, interest in mathematics, maternal support for homework, parental education, length of the friendship, and friendship group norms on mathematical reasoning. PMID:26402901

  19. Racial and Social Class Differences in How Parents Respond to Inadequate Achievement: Consequences for Children's Future Achievement.

    Science.gov (United States)

    Robinson, Keith; Harris, Angel L

    2013-12-01

    Despite numerous studies on parental involvement in children's academic schooling, there is a dearth of knowledge on how parents respond specifically to inadequate academic performance. This study examines whether 1) racial differences exist in parenting philosophy for addressing inadequate achievement, 2) social class has implications for parenting philosophy, and 3) parents' philosophies are consequential for children's academic achievement. Using data from the Child Development Supplement (N=1041) to the Panel Study of Income Dynamics, we sort parents into two categories-those whose parenting repertoires for addressing poor achievement include punitive responses and those whose repertoires do not. We then determine whether racial differences exist between these categories and how various responses within the aforementioned categories are related to students' academic achievement. The findings show that white and black parents have markedly different philosophies on how to respond to inadequate performance, and these differences appear to impact children's achievement in dramatically different ways. Educators and policy makers should pay particular attention to how parents respond to inadequate achievement as imploring parents of inadequately performing students to be more involved without providing them with some guidance might exacerbate the problem.

  20. Homework Involvement and Academic Achievement of Native and Immigrant Students.

    Science.gov (United States)

    Suárez, Natalia; Regueiro, Bibiana; Epstein, Joyce L; Piñeiro, Isabel; Díaz, Sara M; Valle, Antonio

    2016-01-01

    Homework is a debated issue in society and its relationship with academic achievement has been deeply studied in the last years. Nowadays, schools are multicultural stages in which students from different cultures and ethnicities work together. In this sense, the present study aims to compare homework involvement and academic achievement in a sample of native and immigrant students, as well as to study immigrant students' relationship between homework involvement and Math achievement. The sample included 1328 students, 10-16 years old from Spanish families (85.6%) or immigrant students or students of immigrant origin (14.4%) from South America, Europe, Africa, and Asia. The study was developed considering three informants: elementary and secondary students, their parents and their teachers. Results showed higher involvement in homework in native students than in immigrant. Between immigrants students, those who are more involved in homework have better academic achievement in Math at secondary grades. There weren't found gender differences on homework involvement, but age differences were reported. Immigrant students are less involved in homework at secondary grades that students in elementary grades. The study highlights the relevance of homework involvement in academic achievement in immigrant students.

  1. Parent Involvement Practices of High-Achieving Elementary Science Students

    Science.gov (United States)

    Waller, Samara Susan

    This study addressed a prevalence of low achievement in science courses in an urban school district in Georgia. National leaders and educators have identified the improvement of science proficiency as critical to the future of American industry. The purpose of this study was to examine parent involvement in this school district and its contribution to the academic achievement of successful science students. Social capital theory guided this study by suggesting that students achieve best when investments are made into their academic and social development. A collective case study qualitative research design was used to interview 9 parent participants at 2 elementary schools whose children scored in the exceeds category on the Science CRCT. The research questions focused on what these parents did at home to support their children's academic achievement. Data were collected using a semi-structured interview protocol and analyzed through the categorical aggregation of transcribed interviews. Key findings revealed that the parents invested time and resources in 3 practices: communicating high expectations, supporting and developing key skills, and communicating with teachers. These findings contribute to social change at both the local and community level by creating a starting point for teachers, principals, and district leaders to reexamine the value of parent input in the educational process, and by providing data to support the revision of current parent involvement policies. Possibilities for further study building upon the findings of this study may focus on student perceptions of their parents' parenting as it relates to their science achievement.

  2. Non-intellectual predictors of achievement in mathematics

    Directory of Open Access Journals (Sweden)

    Milošević Nikoleta M.

    2003-01-01

    Full Text Available Findings presented herein are a part of a large international study of primary school final grade student achievement in mathematics and science (TIMSS 2003. Studies were also conducted on the degree of correlation between student family socioeconomic status, mathematical self-concept and achievement in mathematics. Pilot studies, whose findings are discussed comprised 112 seventh-grade students. "Family socioeconomic status" was defined by variables such as the number of family members, economically disadvantaged/affluent home, and parental educational status. "Mathematical self-concept" was defined as one of the more narrow domains of academic self-concept. "Achievement in mathematics" was measured by the test assessing two dimensions of knowledge of mathematics: content and cognitive skills. The analyses of partial correlations indicate that the most significant predictors of achievement in mathematics test are as follows mathematical self-concept, mother’s educational status and some indicators of family socioeconomic status (access to the Internet, number of household members, number of books available at home. Concerning the correlation found between family characteristics and mathematical self-concept and achievement in mathematics, the developers of current changes in mathematics teaching should not disregard the findings of this study.

  3. Growth mindset tempers the effects of poverty on academic achievement.

    Science.gov (United States)

    Claro, Susana; Paunesku, David; Dweck, Carol S

    2016-08-02

    Two largely separate bodies of empirical research have shown that academic achievement is influenced by structural factors, such as socioeconomic background, and psychological factors, such as students' beliefs about their abilities. In this research, we use a nationwide sample of high school students from Chile to investigate how these factors interact on a systemic level. Confirming prior research, we find that family income is a strong predictor of achievement. Extending prior research, we find that a growth mindset (the belief that intelligence is not fixed and can be developed) is a comparably strong predictor of achievement and that it exhibits a positive relationship with achievement across all of the socioeconomic strata in the country. Furthermore, we find that students from lower-income families were less likely to hold a growth mindset than their wealthier peers, but those who did hold a growth mindset were appreciably buffered against the deleterious effects of poverty on achievement: students in the lowest 10th percentile of family income who exhibited a growth mindset showed academic performance as high as that of fixed mindset students from the 80th income percentile. These results suggest that students' mindsets may temper or exacerbate the effects of economic disadvantage on a systemic level.

  4. Teacher Perfectionism and Iranian English Language Learners’ Motivation and Achievement

    Directory of Open Access Journals (Sweden)

    Reza Rezvani

    2015-11-01

    Full Text Available Educational psychology has recently reflected a policy shift from focusing on “what goes wrong” in schools, including psychological, physical, and educational disabilities, to recognizing and promoting strengths and positive aspects of students and their environments. Within this scope, some lines of research have examined the extent to which setting personal high standards influences such positive outcomes as educational achievement and high level of motivation. The present study was motivated by the concern that Iranian English language teachers' setting high standards, i.e. perfectionism, may predict English language learners’ motivation and language achievement. Through cluster random sampling, a total of 30 English language teachers with more than one year of experience and 300 elementary English language learners were selected from English Language Institutes in Fars province, Iran. Frost Multidimensional Perfectionism scale and Motivations Underlying English Language Learning questionnaire were used to measure teachers' perfectionism and learners’ language learning motivation, respectively. The learners' final scores in the English courses were collected as a measure of their language learning achievement. The result of simple regression analysis revealed that the teachers' perfectionism did not predict English language learners’ motivation and language achievement. In other words, Iranian English language teachers' perfectionism did not account for any variance in these two variables of interest. Keywords: Perfectionism, Motivation, Language Learning Achievement

  5. Establishing seismic design criteria to achieve an acceptable seismic margin

    International Nuclear Information System (INIS)

    Kennedy, R.P.

    1997-01-01

    In order to develop a risk based seismic design criteria the following four issues must be addressed: (1) What target annual probability of seismic induced unacceptable performance is acceptable? (2). What minimum seismic margin is acceptable? (3) Given the decisions made under Issues 1 and 2, at what annual frequency of exceedance should the Safe Shutdown Earthquake ground motion be defined? (4) What seismic design criteria should be established to reasonably achieve the seismic margin defined under Issue 2? The first issue is purely a policy decision and is not addressed in this paper. Each of the other three issues are addressed. Issues 2 and 3 are integrally tied together so that a very large number of possible combinations of responses to these two issues can be used to achieve the target goal defined under Issue 1. Section 2 lays out a combined approach to these two issues and presents three potentially attractive combined resolutions of these two issues which reasonably achieves the target goal. The remainder of the paper discusses an approach which can be used to develop seismic design criteria aimed at achieving the desired seismic margin defined in resolution of Issue 2. Suggestions for revising existing seismic design criteria to more consistently achieve the desired seismic margin are presented

  6. Effects of Success for All on Reading Achievement

    Directory of Open Access Journals (Sweden)

    Alan C. K. Cheung

    2016-10-01

    Full Text Available This study examined the effects of the Success for All (SFA whole-school reform approach on student reading achievement. The data were collected for the Study of Instructional Improvement by the University of Michigan, which did not previously report the achievement outcomes in detail but did make the data available online. Using propensity matching, we matched 27 SFA with 27 comparable schools based on several key demographic variables. The evaluation used hierarchical linear modeling with students nested within schools. Results showed that SFA students significantly outperformed their counterparts in the matched schools on reading achievement, with an effect size of +0.26 for students in a 3-year longitudinal comparison. Effect sizes were similar for 2-year cohorts (mean effect size = +0.31. Policy implications are discussed.

  7. Real change in the real world: an achievable goal.

    Science.gov (United States)

    Friedman, Robert M

    2010-03-01

    This commentary builds on the papers presented at the Vanderbilt Conference by emphasizing the importance of better understanding the process of change-making if real change in the real world is to be achieved. The commentary reviews several frameworks and research findings related to achieving large-scale sustainable change that benefits children and families. It calls for the application of systems thinking as a complement to the more micro-level research that was presented at the Vanderbilt conference. Such an approach would have implications for framing of the issue, for the strategies that are taken to try to achieve change, and for research/evaluation methods for studying complex, dynamic, nonlinear systems.

  8. Personality, Motivation, and Math Achievement Among Turkish Students.

    Science.gov (United States)

    Akben-Selcuk, Elif

    2017-04-01

    Using the Turkish portion of the Programme for International Student Assessment dataset ( N = 4,848; 51% boys, 49% girls; age, M = 15.81 years, SD = 0.28), this study investigated factors associated with mathematics achievement among Turkish students. Three different models were estimated using the method of balanced repeated replication with Fay's method and taking into account the presence of five plausible values of the dependent variable. Results showed that male students and older students had better mathematics proficiency. Socio-economic status and school resources also played a significant role in explaining student achievement in mathematics. Finally, students who were more open to problem solving, who attributed their failure to external factors, and who were intrinsically motivated to learn mathematics achieved higher scores. Policy implications are provided.

  9. Achieving demand side management through eco-industrial networks

    International Nuclear Information System (INIS)

    Knight, N.

    2002-01-01

    This Power Point presentation describes the progress made by the Greater Vancouver Regional District (GVRD) in achieving sustainable development. The GVRD provides regional level infrastructure for drinking water, liquid waste treatment and solid waste management. Member municipalities provide the complementary services to businesses and residents of the communities. Particular emphasis has been given to protecting the green zone, building complete communities, achieving a compact Metropolitain region, and increasing transportation choices. The GVRD has also adopted a Livable Region Strategic Plan (LRSP) which encompasses economic, social and environmental issues. All member municipalities of the GVRD have prepared statements that indicate how their local policies will help achieve the LRSP goals. This presentation also includes a review of the region's air quality in order to emphasize the link between air quality and the pattern of urban development and transportation choices. The GVRD air quality management is unique in Canada. tabs., figs

  10. On the Achievable Rate of Hardware-Impaired Transceiver Systems

    KAUST Repository

    Javed, Sidrah; Amin, Osama; Ikki, Salama S.; Alouini, Mohamed-Slim

    2018-01-01

    In this paper, we accurately model the transceiver hardware impairments (HWIs) of multiple-input multiple-output (MIMO) systems considering different HWI stages at transmitter and receiver. The proposed novel statistical model shows that transceiver HWIs transform the transmitted symmetric signal to asymmetric one. Moreover, it shows that the aggregate self-interference has asymmetric characteristics. Therefore, we propose improper Gaussian signaling (IGS) for transmission in order to improve the achievable rate performance. IGS is considered as a general signaling scheme which includes the proper Gaussian signaling (PGS) as a special case. Thus, IGS has additional design parameters which enable it to mitigate the HWI self-interference. As a case study, we analyze the achievable rate performance of single-input multiple-output systems with linear and selection combiner. Furthermore, we optimize the IGS statistical characteristics for interference alignment. This improves the achievable rate performance as compared to the PGS, which is validated through numerical results.

  11. ESL Placement and Schools: Effects on Immigrant Achievement.

    Science.gov (United States)

    Callahan, Rebecca; Wilkinson, Lindsey; Muller, Chandra; Frisco, Michelle

    2009-05-01

    In this study, the authors explore English as a Second Language (ESL) placement as a measure of how schools label and process immigrant students. Using propensity score matching and data from the Adolescent Health and Academic Achievement Study and the National Longitudinal Study of Adolescent Health, the authors estimate the effect of ESL placement on immigrant achievement. In schools with more immigrant students, the authors find that ESL placement results in higher levels of academic performance; in schools with few immigrant students, the effect reverses. This is not to suggest a one-size-fits-all policy; many immigrant students, regardless of school composition, generational status, or ESL placement, struggle to achieve at levels sufficient for acceptance to a 4-year university. This study offers several factors to be taken into consideration as schools develop policies and practices to provide immigrant students opportunities to learn.

  12. Experience of Japan in Achieving a Total Ban on Asbestos

    Directory of Open Access Journals (Sweden)

    Sugio Furuya

    2017-10-01

    Full Text Available This paper aims to examine the process through which a total ban on asbestos was achieved in Japan. We reconstructed the process, analyzed the roles of involved parties/events, and drew lessons from the Japanese experience of achieving the ban. In Japan, a bill to phase out asbestos was proposed in 1992 but rejected without deliberation. Wide support for such a ban subsequently grew, however, largely due to the actions of trade unions and civil societies in establishing a coalition, raising awareness, organizing asbestos victims and their families, and propagating information on international developments. A governmental decision towards a ban was made in 2002 based on several national and international factors. A huge asbestos scandal in 2005 preponed the achievement of a total ban and led to the establishment of comprehensive measures to tackle asbestos issues. However, challenges remain for the elimination of asbestos-related diseases.

  13. Math at home adds up to achievement in school.

    Science.gov (United States)

    Berkowitz, Talia; Schaeffer, Marjorie W; Maloney, Erin A; Peterson, Lori; Gregor, Courtney; Levine, Susan C; Beilock, Sian L

    2015-10-09

    With a randomized field experiment of 587 first-graders, we tested an educational intervention designed to promote interactions between children and parents relating to math. We predicted that increasing math activities at home would increase children's math achievement at school. We tested this prediction by having children engage in math story time with their parents. The intervention, short numerical story problems delivered through an iPad app, significantly increased children's math achievement across the school year compared to a reading (control) group, especially for children whose parents are habitually anxious about math. Brief, high-quality parent-child interactions about math at home help break the intergenerational cycle of low math achievement. Copyright © 2015, American Association for the Advancement of Science.

  14. On the Achievable Rate of Hardware-Impaired Transceiver Systems

    KAUST Repository

    Javed, Sidrah

    2018-01-15

    In this paper, we accurately model the transceiver hardware impairments (HWIs) of multiple-input multiple-output (MIMO) systems considering different HWI stages at transmitter and receiver. The proposed novel statistical model shows that transceiver HWIs transform the transmitted symmetric signal to asymmetric one. Moreover, it shows that the aggregate self-interference has asymmetric characteristics. Therefore, we propose improper Gaussian signaling (IGS) for transmission in order to improve the achievable rate performance. IGS is considered as a general signaling scheme which includes the proper Gaussian signaling (PGS) as a special case. Thus, IGS has additional design parameters which enable it to mitigate the HWI self-interference. As a case study, we analyze the achievable rate performance of single-input multiple-output systems with linear and selection combiner. Furthermore, we optimize the IGS statistical characteristics for interference alignment. This improves the achievable rate performance as compared to the PGS, which is validated through numerical results.

  15. Achieving compliance when legal sanctions are non-deterrent

    DEFF Research Database (Denmark)

    Tyran, Jean-Robert; Feld, Lars P.

    2006-01-01

    Law backed by nondeterrent sanctions (mild law) has been hypothesized to achieve compliance because of norm activation. We experimentally investigate the effects of mild law in the provision of public goods by comparing it to severe law (deterrent sanctions) and no law. The results show that exog......Law backed by nondeterrent sanctions (mild law) has been hypothesized to achieve compliance because of norm activation. We experimentally investigate the effects of mild law in the provision of public goods by comparing it to severe law (deterrent sanctions) and no law. The results show...... that exogenously imposing mild law does not achieve compliance, but compliance is much improved if mild law is endogenously chosen, i.e., selfimposed. We show that voting for mild law induces expectations of cooperation, and that people tend to comply with the law if they expect many others to do so...

  16. NOTE TAKING PAIRS TO IMPROVE STUDENTS‟ SENTENCE BASED WRITING ACHIEVEMENT

    Directory of Open Access Journals (Sweden)

    Testiana Deni Wijayatiningsih

    2017-04-01

    Full Text Available Students had skill to actualize their imagination and interpret their knowledge through writing which could be combined with good writing structure. Moreover, their writing skill still had low motivation and had not reached the standard writing structure. Based on the background above, this research has purpose to know the influence Note Taking Pairs in improving students‘sentence based writing achievement. The subject of this research was the second semester of English Department in Muhammadiyah University of Semarang. It also used statistic non parametric method to analyze the students‘ writing achievement. The result of this research showed that Note Taking Pairs strategy could improve students‘sentence based writing achievement. Hopefully this research is recommended into learning process to improve students‘writing skill especially in sentence-based writing subject.

  17. Corellation Between Achievement Motivation and Entrepreneurial Leadership Quality: Meta Analysis

    Directory of Open Access Journals (Sweden)

    Arman Hakim Nasution

    2010-11-01

    Full Text Available This article presents a meta analysis of the experimental and survey literature that has examined the effect of achievement motivation, as a part of the big five personality factors, and entrepreneurial leadership quality. This quantitative study review 20 studies based on independent samples (N = 6209. Summary analysis is provided to support the hypothesis in which the achievement motivation has a correlation with entrepreneurial leadership quality on a fairness procedural. Result indicates that the achievement motivation influences the quality of entrepreneurial leadership in a significant value (rc = 0.26. This finding is relevant to all stakeholders (educators, governments, and parents to make a better decision on the development of entrepreneurial leadership policies.

  18. Correlates of midlife career achievement among women physicians.

    Science.gov (United States)

    Graves, P L; Thomas, C B

    1985-08-09

    In the context of a longitudinal study, we explored factors contributing to midlife career achievement among 108 women physicians. Three groups were formed, based on medical specialty, specialty board certification, and professorial appointment. Using analysis of variance procedures, the career groups were compared on measures obtained during medical school and on marital status, family size, and three health measures in midlife. Of the youthful measures, academic standing, father's socioeconomic status, and early family (specifically father-daughter) relationships were found to be associated with midlife achievement. Furthermore, a clear association was observed between success and good health in midlife. Married women formed the majority in all groups; no differences in family size were found. We conclude that career achievement among women physicians is influenced less by marriage and family size than by motivational and personality factors shaped in early life.

  19. Brain based learning with contextual approach to mathematics achievement

    Directory of Open Access Journals (Sweden)

    V Kartikaningtyas

    2017-12-01

    Full Text Available The aim of this study was to know the effect of Brain Based Learning (BBL with a contextual approach to mathematics achievement. BBL-contextual is the learning model that designed to develop and optimize the brain ability for getting a new concept and solving the real life problem. This study method was a quasi-experiment. The population was the junior high school students. The sample chosen by using stratified cluster random sampling. The sample was 109 students. The data collected through a mathematics achievement test that was given after the treatment. The data analyzed by using one way ANOVA. The results of the study showed that BBL-contextual is better than direct learning on mathematics achievement. It means BBL-contextual could be an effective and innovative model.

  20. Association between substandard classroom ventilation rates and students' academic achievement.

    Science.gov (United States)

    Haverinen-Shaughnessy, U; Moschandreas, D J; Shaughnessy, R J

    2011-04-01

    This study focuses on the relationship between classroom ventilation rates and academic achievement. One hundred elementary schools of two school districts in the southwest United States were included in the study. Ventilation rates were estimated from fifth-grade classrooms (one per school) using CO(2) concentrations measured during occupied school days. In addition, standardized test scores and background data related to students in the classrooms studied were obtained from the districts. Of 100 classrooms, 87 had ventilation rates below recommended guidelines based on ASHRAE Standard 62 as of 2004. There is a linear association between classroom ventilation rates and students' academic achievement within the range of 0.9-7.1 l/s per person. For every unit (1 l/s per person) increase in the ventilation rate within that range, the proportion of students passing standardized test (i.e., scoring satisfactory or above) is expected to increase by 2.9% (95%CI 0.9-4.8%) for math and 2.7% (0.5-4.9%) for reading. The linear relationship observed may level off or change direction with higher ventilation rates, but given the limited number of observations, we were unable to test this hypothesis. A larger sample size is needed for estimating the effect of classroom ventilation rates higher than 7.1 l/s per person on academic achievement. The results of this study suggest that increasing the ventilation rates toward recommended guideline ventilation rates in classrooms should translate into improved academic achievement of students. More studies are needed to fully understand the relationships between ventilation rate, other indoor environmental quality parameters, and their effects on students' health and achievement. Achieving the recommended guidelines and pursuing better understanding of the underlying relationships would ultimately support both sustainable and productive school environments for students and personnel. © 2010 John Wiley & Sons A/S.

  1. [Self-esteem, family function, and school achievement of adolescents].

    Science.gov (United States)

    Gutiérrez-Saldaña, Pedro; Camacho-Calderón, Nicolás; Martínez-Martínez, Martha L

    2007-11-01

    To determine the relationship between academic achievement, self-esteem and family function in adolescents. Descriptive, cross-sectional study. State secondary school in Querétaro state, Mexico. Seventy-four adolescents of both sexes between the ages of 10 and 17, enrolled in a state secondary school. Two groups of 37 pupils were formed, chosen by simple randomized sampling according to high or low academic achievement. Participants were clinically healthy and prior informed consent for their participation was obtained. Self-esteem based on self-concept format A, family function based on FACES III and academic achievement based on the school evaluation scale. A descriptive statistical analysis and the chi2 test were used (P self-esteem, 68% (P = .00007; OR, 7.55; 95% CI, 2.39-24.84); a functional family, 54% (P = .011); were mainly female, 73% (P = .018); age, 13 (60%) (P = .062); school in the morning, 95% (P = .000); and were in second grade, 46% (P = .026). Pupils with low academic achievement had low self-esteem, 78% (P = .00007; OR, 7.55; 95% CI, 2.39-24.84); came from borderline-function families, 43% (P = .47); were male, 54% (P = .018; OR, 3.18; 95% CI, 1.08-9.48); age 13, 38% (P = .062); in afternoon school, 76% (P = .00); and were in first grade, 43% (P = .144). Upon establishing a relationship between academic achievement and family dynamics, it was found that family dysfunction is a risk factor (OR, 6.67; 95% CI, 1.42-34). Low self-esteem and family dysfunction are risk factors for low academic achievement.

  2. Foreign language comprehension achievement: insights from the cognate facilitation effect

    Directory of Open Access Journals (Sweden)

    Aina eCasaponsa

    2015-05-01

    Full Text Available Numerous studies have shown that the native language influences foreign word recognition and that this influence is modulated by the proficiency in the nonnative language. Here we explored how the degree of reliance on cross-language similarity (as measured by the cognate facilitation effect together with other domain-general cognitive factors contribute to reading comprehension achievement in a nonnative language at different stages of the learning process. We tested two groups of native speakers of Spanish learning English at elementary and intermediate levels in an academic context. A regression model approach showed that domain-general cognitive skills are good predictors of second language reading achievement independently of the level of proficiency. Critically, we found that individual differences in the degree of reliance on the native language predicted foreign language reading achievement, showing a markedly different pattern between proficiency groups. At lower levels of proficiency the cognate facilitation effect was positively related with reading achievement, while this relation became negative at intermediate levels of foreign language learning. We conclude that the link between native- and foreign-language lexical representations helps participants at initial stages of the learning process, whereas it is no longer the case at intermediate levels of proficiency, when reliance on cross-language similarity is inversely related to successful nonnative reading achievement. Thus, at intermediate levels of proficiency strong and direct mappings from the nonnative lexical forms to semantic concepts are needed to achieve good nonnative reading comprehension, in line with the premises of current models of bilingual lexico-semantic organization.

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

    Directory of Open Access Journals (Sweden)

    Fijri Auliyanti

    2015-03-01

    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.

  4. The Value of Full Correction: Achieving Excellent and Affordable Results.

    Science.gov (United States)

    Kaplan, Julie Bass

    2016-01-01

    Patients often come to medical aesthetic offices with hopes to fully correct lost facial volume and achieve a natural appearance. Unfortunately, the cost per syringe of dermal filler can be a barrier to desired outcomes. Many aesthetic practitioners do the best they can with the amount of product the patient can afford, often falling short of the "wow" effect for the patient. This article describes what one office implemented to solve the conundrum of affordability while still allowing offices to cover its own financial realities. This tool can help patients achieve beautiful, natural, and affordable outcomes while helping offices advance in manufacturer's tiers, improve word-of-mouth advertising, and increase job satisfaction.

  5. Scheme for achieving coherent perfect absorption by anisotropic metamaterials

    KAUST Repository

    Zhang, Xiujuan

    2017-02-22

    We propose a unified scheme to achieve coherent perfect absorption of electromagnetic waves by anisotropic metamaterials. The scheme describes the condition on perfect absorption and offers an inverse design route based on effective medium theory in conjunction with retrieval method to determine practical metamaterial absorbers. The scheme is scalable to frequencies and applicable to various incident angles. Numerical simulations show that perfect absorption is achieved in the designed absorbers over a wide range of incident angles, verifying the scheme. By integrating these absorbers, we further propose an absorber to absorb energy from two coherent point sources.

  6. THE BSC METHOD USED IN ACHIEVING ORGANISATIONAL STRATEGIC OBJECTIVES

    Directory of Open Access Journals (Sweden)

    Marian SOCOLIUC

    2015-04-01

    Full Text Available The main objective of this paper is the examination of the concept of Balance Scorecard method and its possibilities in achieving process of the strategic objectives of the entity. The author has developed a Strategy map for an entity that transports goods by lorry. The Strategy map it is an important device used to communicate the strategy, focus organization efforts and implement the strategy developed by the management of the entity. The authors recommended, as well, the form of an internal report „Indicator’s sheet”, used for reporting the mode of achievement of each measure set out in the Strategy map.

  7. Cooperative learning and academic achievement: why does groupwork work?

    Directory of Open Access Journals (Sweden)

    Robert E. Slavin

    2014-10-01

    Full Text Available Cooperative learning refers to instructional methods in which students work in small groups to help each other learn. Four major theoretical perspectives on achievement effects of cooperative learning are reviewed: Motivational, social cohesion, developmental, and cognitive elaboration. Evidence from practical classroom research primarily supports the motivational perspective, which emphasizes the use of group goals and individual accountability for group success. However, there are conditions under which methods derived from all four theoretical perspectives contribute to achievement gain. This chapter reconciles these perspectives in a unified theory of cooperative learning effects.

  8. What is Security? A perspective on achieving security

    Energy Technology Data Exchange (ETDEWEB)

    Atencio, Julian J.

    2014-05-05

    This presentation provides a perspective on achieving security in an organization. It touches upon security as a mindset, ability to adhere to rules, cultivating awareness of the reason for a security mindset, the quality of a security program, willingness to admit fault or acknowledge failure, peer review in security, science as a model that can be applied to the security profession, the security vision, security partnering, staleness in the security program, security responsibilities, and achievement of success over time despite the impossibility of perfection.

  9. Achieving better cooling of turbine blades using numerical simulation methods

    Science.gov (United States)

    Inozemtsev, A. A.; Tikhonov, A. S.; Sendyurev, C. I.; Samokhvalov, N. Yu.

    2013-02-01

    A new design of the first-stage nozzle vane for the turbine of a prospective gas-turbine engine is considered. The blade's thermal state is numerically simulated in conjugate statement using the ANSYS CFX 13.0 software package. Critical locations in the blade design are determined from the distribution of heat fluxes, and measures aimed at achieving more efficient cooling are analyzed. Essentially lower (by 50-100°C) maximal temperature of metal has been achieved owing to the results of the performed work.

  10. Similarity of TIMSS Math and Science Achievement of Nations

    Directory of Open Access Journals (Sweden)

    Algirdas Zabulionis

    2001-09-01

    Full Text Available In 1991-97, the International Association for the Evaluation of Educational Achievement (IEA undertook a Third International Mathematics and Science Study (TIMSS in which data about the mathematics and science achievement of the thirteen year-old students in more than 40 countries were collected. These data provided the opportunity to search for patterns of students' answers to the test items: which group of items was relatively more difficult (or more easy for the students from a particular country (or group of countries. Using this massive data set an attempt was made to measure the similarities among country profiles of how students responded to the test items.

  11. Massage Therapy Education Online: Student Satisfaction and Achievement, Part I

    Science.gov (United States)

    McQuillan, David James

    2010-01-01

    In recent years, providers of massage therapy education have, in growing numbers, started to use online technologies to support the learning processes of their students. Using a narrative review of the existing online learning literature, this paper aims to provide a solid pedagogical foundation for these early explorations. It identifies five key factors—instructional pedagogy, quality of instruction, interaction and communication, individual learner qualities, and the online interface—that contribute to student satisfaction and achievement in the online context. The relationships between those factors and the experience of the online learner are discussed with reference to maximization of student satisfaction and achievement. PMID:21589705

  12. The Roadmap to achieve EU goals on urban mobility

    DEFF Research Database (Denmark)

    Sørensen, Claus Hedegaard; Gudmundsson, Henrik; Schippl, Jens

    2015-01-01

    Is it possible to change urban mobility in Europe to achieve ambitious sustainability goals? If so, who should dowhat by when? These questions are answered in a new Roadmap on urban mobility prepared as part of the European FP7 research project TRANSFORuM.......Is it possible to change urban mobility in Europe to achieve ambitious sustainability goals? If so, who should dowhat by when? These questions are answered in a new Roadmap on urban mobility prepared as part of the European FP7 research project TRANSFORuM....

  13. The Black-White achievement gap: Do state policies matter?

    Directory of Open Access Journals (Sweden)

    Henry I. Braun

    2006-03-01

    Full Text Available A longstanding issue in American education is the gap in academic achievement between majority and minority students. The goal of this study is to accumulate and evaluate evidence on the relationship between state education policies and changes in the Black-White achievement gap, while addressing some of the methodological issues that have led to differences in interpretations of earlier findings. To that end, we consider the experiences of ten states that together enroll more than forty percent of the nation's Black students. We estimate the trajectories of Black student and White student achievement on the NAEP 8th grade mathematics assessment over the period 1992 to 2000, and examine the achievement gap at three levels of aggregation: the state as a whole, groups of schools (strata within a state defined by the SES level of the student population, and within schools within a stratum within a state. From 1992 to 2000, at every level of aggregation, mean achievement rose for both Black students and White students. However, for most states the achievement gaps were large and changed very little at every level of aggregation. The gaps are pervasive, profound and persistent. There is substantial heterogeneity among states in the types of policies they pursued, as well as the coherence and consistency of those policies during the period 1988-1998. We find that states' overall policy rankings (based on our review of the data correlate moderately with their record in improving Black student achievement but are somewhat less useful in predicting their record with respect to reducing the achievement gaps. States' rankings on commitment to teacher quality correlate almost as well as did the overall policy ranking. Thus, state reform efforts are a blunt tool, but a tool nonetheless. Our findings are consistent with the following recommendations: states' reform efforts should be built on broad-based support and buffered as much as possible from changes in

  14. Teacher ratings of academic achievement of children between 6 and ...

    African Journals Online (AJOL)

    We investigated teacher ratings of the impact of parental divorce on academic achievement of children between 6 and 12 years old up to 12 months after their parents divorced. A purposive sample of 120 children attending four different primary schools in a small South African town took part in the study. One third (n = 40) of ...

  15. Academic Identity Status and the Relationship to Achievement Goal Orientation

    Science.gov (United States)

    Was, Christopher A.; Al-Harthy, Ibrahim; Stack-Oden, Maura; Isaacson, Randall M.

    2009-01-01

    Introduction: Two constructs that have received a great deal of attention in Educational Psychology research are Achievement Orientation and Identity Status. However, the relationship between these two constructs has not received the attention that the current researcher feel is warranted. The impetus for the current study is the paucity of…

  16. Gender as predictor of academic achievement in English among ...

    African Journals Online (AJOL)

    The study examined the influence of gender on academic achievement in English Language among senior secondary school students in Calabar metropolis, Cross River State. The researchers adopted survey designfor the study. The study sample comprise 660 Senior Secondary School two (SSS II) students drawn from ...

  17. Employment and achievement in a problem-based curriculum

    NARCIS (Netherlands)

    Hurk, M.M. van den; Berkel, H.J.M. van den

    2005-01-01

    The purpose of this study is twofold: first, to examine to what extent the time students work on paid jobs is related to study-time (class attendance and time devoted to self-study) and second, to what extent the time students work on paid jobs is related to achievement. A number of 120 students

  18. International Group Heterogeneity and Students’ Business Project Achievement.

    NARCIS (Netherlands)

    Dr. Ning Ding; Drs. Petra van Heugten; Drs. Lucie Rugers; Dr. Roel Bosker; Dr. Xiaoyan Xu

    2015-01-01

    In business higher education, group project work plays an essential role. The purpose of the present study is to explore the relationship between the group heterogeneity of students’ business project groups and their academic achievements at both group and individual levels. The sample consists of

  19. Parenting Environment and Scholastic Achievement during Adolescence: A Retrospective Study.

    Science.gov (United States)

    Taris, Toon W.; Bok, Inge A.

    1996-01-01

    This study examined the effects of perceived parenting style (overly protective versus a warm and loving environment) on the scholastic achievement of 986 Dutch adults age 18-30 years. Retrospective and longitudinal data suggested that respondents with overprotective parents drop out more frequently and have a lower level of educational attainment…

  20. Objective Academic Achievement and Subjective Personal Well-Being

    Science.gov (United States)

    McDonald, Betty

    2012-01-01

    This paper examines the relationship between objective academic achievement (OAA) and subjective well-being (SWB). Using a sample of 515 adolescents from ten different high schools across a small country, semi-structured interviews, academic records and observations provided relevant data for the study. OAA was measured from examination results…

  1. Parenting Style as a Moderator for Students' Academic Achievement

    Science.gov (United States)

    Ishak, Zahari; Low, Suet Fin; Lau, Poh Li

    2012-01-01

    Parenting styles have always been a crucial factor in influencing all aspects of a person's development. The purpose of this study is to test the structural equation model of academic achievement among the students using parenting styles as a moderator. The sample comprised 493 students from eight schools. Parenting styles are determined using the…

  2. Information Technology, Mathematics Achievement and Educational Equity in Developed Economies

    Science.gov (United States)

    Tan, Cheng Yong; Hew, Khe Foon

    2017-01-01

    The present study examined how access to home and school IT resources impacted student mathematics achievement. Data comprised 144,395 secondary school students from 7,308 schools in 22 developed economies who participated in the Programme for International Student Assessment (PISA) 2012. Results of hierarchical linear modelling showed that after…

  3. The influence of instructional materials on mathematics achievement ...

    African Journals Online (AJOL)

    The influence of instructional materials on mathematics achievement of senior secondary students in Akamkpa Local Government Area of Cross River State, ... the ten public secondary schools in Akamkpa Local Government Area by stratified random technique, and two (2) Mathematics teachers per school for the study.

  4. Class Size and Academic Achievement in Introductory Political Science Courses

    Science.gov (United States)

    Towner, Terri L.

    2016-01-01

    Research on the influence of class size on student academic achievement is important for university instructors, administrators, and students. The article examines the influence of class size--a small section versus a large section--in introductory political science courses on student grades in two comparable semesters. It is expected that…

  5. EFFECTIVENESS OF FOLK MATHEMATICS ON ACHIEVEMENT AT SECONDARY LEVEL STUDENT

    OpenAIRE

    Mrs. K. K. Sumathi

    2016-01-01

    The present study is aimed at finding the effectiveness of folk mathematics on achievement at secondary level student. It was an experimental method conducted on secondary school students in teaching mathematics for seventh standard. The result concluded by the investigator was that the effect of folk mathematics was better than the traditional method of teaching.

  6. The Impact of an Online Tutoring Program on Mathematics Achievement

    Science.gov (United States)

    Clark, Amy K.; Whetstone, Patti

    2014-01-01

    The authors explored the impact of an online tutoring program, Math Whizz (Whizz Education, 2014), on student mathematics achievement at 15 elementary schools. Students participated in the use of the Math Whizz program for the duration of the school year as a supplement to mathematics instruction. The Math Whizz program recorded such information…

  7. Climate Wise Achievement Awards: A profile of the award winners

    International Nuclear Information System (INIS)

    Martin, K.; Milmoe, P.H.; Haydel, J.

    1999-01-01

    Climate Wise is a partnership initiative sponsored by the US Environmental Protection Agency designed to stimulate the voluntary reduction of greenhouse gas emissions among participating manufacturing companies. Because energy use in the manufacturing sectors accounts for nearly 30% of total US anthropogenic greenhouse gas emissions, industrial energy-efficiency actions can have a significant effect on reducing these emissions. Climate Wise works with US manufacturers to help them take advantage of the environmental and economic benefits of energy-efficiency improvements. The Climate Wise Partnership, Representing 13% of total US industrial energy use, currently has more than 500 partners that are saving money and energy by implementing a wide range of efficiency and waste reduction projects. In November of 1998, Climate Wise held its first annual partner Achievement Awards, recognizing its leading partners for their exceptional achievements in the areas of Leadership, Innovation, Action Planning, and Results. Fourteen companies were recognized for overall environmental performance, and three others were acknowledged for special achievement in specific areas. This paper summarizes the achievements of the Climate Wise partners recognized for their outstanding accomplishments. These case studies highlight their corporate climate goals and strategies, specific energy-efficiency actions implemented, and the anticipated financial benefits, fuel savings, and environmental impacts of these actions

  8. The Impact of Principal Instructional Leadership Practices on Student Achievement

    Science.gov (United States)

    Nason, Kristen Kendrick

    2011-01-01

    The problem addressed in this cross-sectional, quantitative study was a continual stagnation in student achievement in one U.S. state, which is critical to stakeholders responsible for increasing student advancement in college and the 21st century workforce. Specifically, the objective was to identify the relationship between principal-perceived…

  9. Geodetic achievement and avoidance games for graphs | Haynes ...

    African Journals Online (AJOL)

    Let G = (V,E) be a nontrivial connected graph. For a subset S ⊆ V, the geodesic closure (S) of S is the set of all vertices on geodesics (shortest paths) between two vertices of S. We study the geodetic achievement and avoidance games defined by Buckley and Harary (Geodetic games for graphs, Quaestiones Math.

  10. Dynamic Assessment, Potential Giftedness and Mathematics Achievement in Elementary School

    Science.gov (United States)

    Popa, Nicoleta Laura; Pauc, Ramona Loredana

    2015-01-01

    Dynamic assessment is currently discussed in educational literature as one of the most promising practices in stimulating learning among various groups of students, including gifted and potentially gifted students. The present study investigates effects of dynamic assessment on mathematics achievement among elementary school students, with…

  11. How to achieve customer service through short-cycle paperwork.

    Science.gov (United States)

    Hunter, M

    1998-02-01

    The ultimate goal of short-cycle paperwork is to satisfy customers by filling their orders as quickly as possible. Tools and techniques that can help achieve this goal include Just-in-Time paperwork elimination, process mapping, paper flow mapping, function/process mapping, work cells, and electronic kanban. Each of these is described briefly in the article.

  12. After exit: Academic achievement patterns of former English language learners.

    Directory of Open Access Journals (Sweden)

    Ester J. de Jong

    2004-09-01

    Full Text Available With few exceptions, accountability systems for programs for English language learners (ELLs have focused on the achievement patterns of ELLs who are still considered “limited English proficient” and program evaluations have been unable to answer the question whether ELLs actually catch up with English proficient peers after attending a bilingual or English as a Second Language (ESL program. Disaggregating data for former ELLs can therefore provide important information for long-term district and program accountability. The study was concerned with the achievement patterns in English language arts, Math, and Science of former ELLs who attended a bilingual and a English as a Second Language (ESL program. It also explored whether length of program participation and grade level exited played a significant role in predicting academic achievement patterns for these exited students. Results indicate that 4th grade students more closely paralleled non- ELL students’ achievement patterns than 8th grade students, particularly for the BE students. While length of program participation is not a significant predictor of former ELLs’ academic success, exit grade does emerge as an important variable to take into consideration in setting exit guidelines.

  13. IMPLEMENTASI PROGRAM JUNIOR ACHIEVEMENT BE ENTREPRENEURIAL PADA MATA PELAJARAN KEWIRAUSAHAAN

    Directory of Open Access Journals (Sweden)

    Arifiyah Arifiyah

    2017-10-01

    Full Text Available This study aimed to describe and analyze the implementation of Junior Achievement Be Entrepreneurial program on entrepreneurship subjects in SMA Negeri 3 Semarang. The approach used is qualitative, descriptive methods, and case study research design. The collection of data through observation, interviews and document study. The results showed that the activities of the program before learning that socialization programs, training of trainers and teachers, and planning. Implementation of learning for 8 sessions consist of an introduction to the program, the pre-test, materials, post-test, and questionnaire. Criteria for graduation students follow a program of pre-test and post-test, attendance, student workbook, business plan proposal, and questionnaires with graduation status and succes succes complete and certified. After the implementation of learning there are extra-curricular activities or activities outside class called weekly meetings for the preparation of student company competition. Results graduation are 95.93% and achievements gained from regional, national, and Asia-Pacific. The material taught include the motivation of entrepreneurship, business ideas, who my customers, what is my superiority, business ethics, and business plans. Learning strategy use of small group discussions. Parties directly invol ved, namely students, teachers and trainers, while the other parties involved, namely the Junior Achievement Indonesia, the school, the Department of Education and Citi Bank. Conclusion Junior Achievement Be Entrepreneurial program that is good, decent, and can be disseminated.

  14. High Involvement Mothers of High Achieving Children: Potential Theoretical Explanations

    Science.gov (United States)

    Hunsaker, Scott L.

    2013-01-01

    In American society, parents who have high aspirations for the achievements of their children are often viewed by others in a negative light. Various pejoratives such as "pushy parent," "helicopter parent," "stage mother," and "soccer mom" are used in the common vernacular to describe these parents. Multiple…

  15. Magnitude of stress and academic achievement of female students ...

    African Journals Online (AJOL)

    Stress is a universal phenomenon which no human being is free from. This paper examined the magnitude of stress and academic achievement of female students of the University of Ilorin. It was a description survey type. The target population comprised the 400 level female students from the four randomly selected ...

  16. Educator Gender and Student Achievement in Algebra I

    Science.gov (United States)

    Sykes, Curtis

    2017-01-01

    Dedicated educators strive to ensure the achievement of all their students. Much research has been done to determine which factors may lead to success in the classroom, particularly that of the math classroom. As the study of mathematics is fundamental for many careers, a solid foundation is vital for students. This study examined whether or not…

  17. Trends in researching the socioeconomic influences on mathematical achievement

    DEFF Research Database (Denmark)

    Valero, Paola; Meaney, Tamsin

    2014-01-01

    We introduce the topic of socioeconomic influences on mathematical achievement through an overview of existing research reports and articles. International trends in the way the topic has emerged and become increasingly important in the international field of mathematics education research are ou...

  18. The Effects of Integrated Transformational Leadership on Achievement

    Science.gov (United States)

    Boberg, John Eric; Bourgeois, Steven J.

    2016-01-01

    Purpose: Greater understanding about how variables mediate the relationship between leadership and achievement is essential to the success of reform efforts that hold leaders accountable for student learning. The purpose of this paper is to test a model of integrated transformational leadership including three important school mediators.…

  19. Metacognition, Strategies, Achievement, and Demographics: Relationships across Countries

    Science.gov (United States)

    Callan, Gregory L.; Marchant, Gregory J.; Finch, W. Holmes; German, Rachel L.

    2016-01-01

    Learning strategies, such as memorization and elaboration strategies, have received both support and repudiation. The 2009 international PISA reading, science, and mathematics achievement test and survey of 15 year-olds in 65 countries was used. The findings indicated that self-reported use of learning strategies, which involve compensatory…

  20. Instrumentation in the nuclear medicine modern achievements and perspective developments

    International Nuclear Information System (INIS)

    Narkevich, B.Ya.

    1999-01-01

    Most important achievement and tendencies of development of physical maintenance of modern nuclear medicine are analysed. The urgent problems and directions of researches are considered in the field of development of the equipment, technologies of measurements and software maintenance, and also means and procedures of the warranty of radiodiagnostic researches [ru