WorldWideScience

Sample records for vocational agriculture courses-ornamental

  1. Educational Reform in Management Courses of Agricultural & Forestry Higher Vocational Schools from the Perspective of Microblog

    Institute of Scientific and Technical Information of China (English)

    Liuhe; JIN

    2014-01-01

    At present there are many socialized microblog platforms.With powerful mobility,real-time information,fragment of information dissemination,and innovation of interaction,the microblog has become a socialized interaction mode in recent years.Since microblog is very popular with students of agricultural and forestry higher vocational schools,with the rising and development of network education,the microblog as a new information platform will be used by more and more teachers in education.From the perspective of microblog,this paper studied educational reform in management courses of agricultural and forestry higher vocational schools,in the hope of providing certain reference and help for current education practice of agricultural and forestry management courses.

  2. Tree Care Service--Branching Out in Vocational Agriculture

    Science.gov (United States)

    Morton, Ray

    1977-01-01

    A one-semester course in arboriculture in the vocational agriculture department of the Livermore and Amador Valley High School Districts, Pleasanton, California, is teaching high school and adult students to climb, prune, and care for landscape trees. An abbreviated course outline and the needs for community cooperation in the course are given.…

  3. Vocational Agriculture Computer Handbook.

    Science.gov (United States)

    Kentucky State Dept. of Education, Frankfort.

    This document is a catalog of reviews of computer software suitable for use in vocational agriculture programs. The reviews were made by vocational agriculture teachers in Kentucky. The reviews cover software on the following topics: farm management, crop production, livestock production, horticulture, agricultural mechanics, general agriculture,…

  4. Ornamental Horticulture. Course of Study Outlines. 1975 Edition. Volume XXX.

    Science.gov (United States)

    Wilson, Aubry

    These courses of study in ornamental horticulture for secondary and adult technical education levels are based on a 1972 Rutgers University study and are designed to accomodate occupational needs in the field of ornamental horticulture. Job titles emphasized at the secondary level are caretaker, nurserymen, flower grower, and flower salesperson;…

  5. Entrepreneurship Education in Vocational Agriculture.

    Science.gov (United States)

    Williams, Jamie C.; Powell, Ronald

    1988-01-01

    The authors address the need for instruction in entrepreneurship within the vocational agriculture curriculum. They list various competencies and skills needed by agricultural entrepreneurs and discucss available curriculum materials. (CH)

  6. The Mode Reform of Cultivating Marketing Talents in Agricultural Vocational Colleges Based on the Perspective of Agricultural Enterprises——A Case Study of Wenzhou Vocational College of Science and Technology

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    We conduct survey on the characteristics of demand of agricultural enterprises for agricultural marketing talents from the following 6 aspects:the professional marketing talents needed urgently by the agricultural enterprises,the amount of demand of agricultural enterprises for the marketing talents,the jobs offered by the agricultural enterprises,the educational background of agricultural marketing talents favored by the agricultural enterprises,the requirements posed by the agricultural enterprises on the work experience of agricultural marketing talents,and the quality requirements posed by the agricultural enterprises on the agricultural marketing talents.We analyse the problems existing in the cultivation mode of marketing talents in agricultural vocational colleges as follows:the feature of major is not outstanding;the contradiction between supply and demand is prominent;it is disconnected with the practical needs of agricultural enterprises;the cultivation form of practical ability is simple.On the basis of this,taking Wenzhou Vocational College of Science and Technology as an example,we advance the new mode of cultivating inter-disciplinary talents integrating "marketing technique+technique marketing",and establish characteristic agricultural course combo system on the basis of vocational position orientation.In the meantime,we propose that we should conduct close college-enterprise cooperation with the local leading agricultural enterprises.This cultivation mode reform of talents is favorable for the agricultural enterprises,especially small and medium-sized agricultural enterprises to foster "marketable" agricultural marketing talents,elevate the comprehensive competitiveness of small and medium-sized agricultural enterprises,serve the local economy,and promote the development of modern agriculture,and China’s agriculture,farmer,and countryside.

  7. The Role of Vocational Education in Agriculture--Economic Efficiency.

    Science.gov (United States)

    McMillion, Martin B.

    1982-01-01

    Vocational agriculture is education for work. By meeting the needs of the economy and the job market, it can meet the needs of the individual. Although human resource development is important, vocational agriculture should focus on job-relevant competencies and cost effectiveness. (SK)

  8. 38 CFR 21.130 - Educational and vocational courses outside the United States.

    Science.gov (United States)

    2010-07-01

    ... vocational courses outside a State if the case manager determines that such training is in the best interest... vocational courses outside the United States. 21.130 Section 21.130 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation...

  9. Attitudes of Oregon Vocational Agriculture Teachers Toward the Supervised Occupational Experience Program Component of the Vocational Agriculture Curriculum.

    Science.gov (United States)

    Herren, Ray; Cole, Lee

    1984-01-01

    The main purpose of the study was to determine the attitudes of Oregon vocational agriculture teachers toward supervised occupational experience programs in light of the present economic climate. (JOW)

  10. 7 CFR 1437.305 - Ornamental nursery.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Ornamental nursery. 1437.305 Section 1437.305... Determining Coverage Using Value § 1437.305 Ornamental nursery. (a) Eligible ornamental nursery stock is a... ornamental nursery stock is limited to field-grown and containerized decorative plants grown in a controlled...

  11. Revising and Updating the Plant Science Components of the Connecticut Vocational Agriculture Curriculum.

    Science.gov (United States)

    Connecticut Univ., Storrs. Dept. of Educational Leadership.

    This curriculum guide provides the plant science components of the vocational agriculture curriculum for Regional Vocational Agriculture Centers. The curriculum is divided into exploratory units for students in the 9th and 10th grades and specialized units for students in grades 11 and 12. The five exploratory units are: agricultural pest control;…

  12. Food Service Course. Bilingual Vocational Instructional Materials.

    Science.gov (United States)

    Lopez-Cox, Guadalupe

    This course in food services, one of a series of bilingual English-Spanish vocational education courses, is designed to familiarize the student with the food service operation of a restaurant, cafeteria, fast-food operation, hospital, nursing home, industrial or educational facility, food caterer, or bakery. The student should become versatile in…

  13. Closing the Gap. SREB Program Blends Academic Standards, Vocational Courses.

    Science.gov (United States)

    Bottoms, Gene

    1992-01-01

    Southern Regional Education Board's State Vocational Education Consortium developed a model for integrating vocational and academic education that includes at least three credits each in math and science; four English courses; and four credits in a vocational major and two in related fields. Eight sites implementing the model have narrowed gap…

  14. Students’ Attitudes towards Vocational Foreign Language Course

    OpenAIRE

    Ozer, Selda; Yılmaz, Ercan

    2016-01-01

    The aim of the study was to determine students’attitudes towards Vocational Foreign Language Course and if the their attitudesdisplay significant differences in terms of gender, age, department, the placethey live, passing marks, the type of high school they graduated from, theirmothers’ and fathers’ graduation levels and being abroad. The study was carriedout in descriptive survey method. The population of the study comprised ofsenior students at two vocational colleges of Nevşehir Hacı Bekt...

  15. Computer-aided Teaching of Math in Electromechanics Vocational Course

    Directory of Open Access Journals (Sweden)

    Eduardo Shigueo Hoji

    2013-03-01

    Full Text Available This paper describes the experience of teaching mathematics in the electromechanics vocational course with aid of the computer. Instead of giving a bunch of equations and a calculator to the students, as it is usual in vocational courses, we offer them Octave, which is a numerical computational tool. Furthermore, the mathematical concepts involved in the solution of applied problems are provided within a multidisciplinary framework. The proposed approach helped to reduce the abstraction of mathematics for the students. Despite the deficiencies the students in vocational courses have in their formation, we could notice that their perception regarding mathematics has changed after figuring out that “a bunch of numbers” can be useful in the solution of problems they shall face in their professional life. The approach was applied to three groups already. All of them are composed of mature students, who passed by a flawed basic educational system and stayed away from school for a long time.

  16. VOCATIONAL AGRICULTURE TEACHER MORALE STUDY--A COMPARISON OF SELECTED FACTORS IN SCHOOLS WHERE THE MORALE OF VOCATIONAL AGRICULTURE TEACHERS IS "HIGH" WITH SCHOOLS WHERE THE MORALE OF VOCATIONAL AGRICULTURE TEACHERS IS "LOW".

    Science.gov (United States)

    BENTLEY, RALPH R.; REMPEL, AVERNO M.

    A STUDY WAS UNDERTAKEN TO DETERMINE WHETHER DIFFERENCES EXISTED WITH RESPECT TO STUDENT ATTITUDE TOWARD THEIR TEACHER, FEELINGS ABOUT SCHOOL WORK PROBLEMS, AND ACADEMIC APTITUDE BETWEEN VOCATIONAL AGRICULTURE DEPARTMENTS IN WHICH TEACHER MORALE WAS HIGH AND THOSE IN WHICH TEACHER MORALE WAS LOW. THE TEACHER SAMPLE INCLUDED 21 WITH THE HIGHEST…

  17. Vocational education and employment over the life course using a new measure of occupational specificity.

    Science.gov (United States)

    Forster, Andrea G; Bol, Thijs

    2018-02-01

    Vocational education is seen as beneficial for the labor market allocation of young people. However, recent studies point to disadvantages later in the life course, where the specific skills that are obtained from vocational education decrease employability. This paper re-evaluates this hypothesis for the Netherlands with an improved measure for the vocational specificity of educational programs, utilizing both vertical (level) and horizontal (field) information on education. More specifically, we use a gradual measure for the linkage strength between education and occupation to predict employment over the life course. Using data from the national Dutch labor force surveys, we show that there is considerable heterogeneity in occupational specificity within the categories of vocational and general educational programs that is masked when using a dichotomous classification of general versus vocational education. In the life course analyses we find that the large early benefits of having vocational education disappear later in the career and turn into a small disadvantage before retirement. Copyright © 2017. Published by Elsevier Inc.

  18. PROFIT-MAXIMIZING PRINCIPLES, INSTRUCTIONAL UNITS FOR VOCATIONAL AGRICULTURE.

    Science.gov (United States)

    BARKER, RICHARD L.

    THE PURPOSE OF THIS GUIDE IS TO ASSIST VOCATIONAL AGRICULTURE TEACHERS IN STIMULATING JUNIOR AND SENIOR HIGH SCHOOL STUDENT THINKING, UNDERSTANDING, AND DECISION MAKING AS ASSOCIATED WITH PROFIT-MAXIMIZING PRINCIPLES OF FARM OPERATION FOR USE IN FARM MANAGEMENT. IT WAS DEVELOPED UNDER A U.S. OFFICE OF EDUCATION GRANT BY TEACHER-EDUCATORS, A FARM…

  19. An Evaluation of Taiwan Vocational and Technical Education Programs in Agriculture.

    Science.gov (United States)

    Meaders, O. Donald; Chi-ho, Hu

    Presented in both English and Chinese, this study of the system of agricultural education in Taiwan secondary and postsecondary schools resulted from the author's five-month stay in Taiwan and subsequent visits. Focus of the study is on evaluation of Taiwan's vocational agriculture education programs with information about students, faculties,…

  20. Standardized Curriculum for Enrichment Agriculture. Grades 7 and 8.

    Science.gov (United States)

    Mississippi State Dept. of Education, Jackson. Office of Vocational, Technical and Adult Education.

    Standardized vocational education course titles and core contents are provided for two courses in Mississippi: agriculture, grades seven and eight. The first course contains the following units: (1) agricultural careers; (2) leadership and Future Farmers of America (FFA); (3) public speaking; (4) parliamentary procedures; (5) introduction to…

  1. Corn Production. A Unit for Teachers of Vocational Agriculture. Production Agriculture Curriculum Materials Project.

    Science.gov (United States)

    Grace, Clyde, Jr.

    Designed to provide instructional materials for use by vocational agriculture teachers, this unit contains nine lessons based upon competencies needed to maximize profits in corn production. The lessons cover opportunities for growing corn; seed selection; seedbed preparation; planting methods and practices; fertilizer rates and application;…

  2. Agricultural Education and Farming in Taiwan: A Study of the Graduates from Vocational and Technical Agriculture Programs.

    Science.gov (United States)

    Michigan State Univ., East Lansing. Dept. of Agricultural and Extension Education.

    A research project studied the accomplishments of 399 of the 3,780 1982 and 1984 graduates from 6 senior vocational agriculture programs and 500 of the 2,661 1984 graduates from 2 technical agriculture institutes in Taiwan. Information was also provided from the graduates' schools and about older graduates from a 1975 study. Data were gathered…

  3. 38 CFR 21.144 - Vocational course in a sheltered workshop or rehabilitation facility.

    Science.gov (United States)

    2010-07-01

    ... workshop or rehabilitation facility may be an institutional, on-job, or combination course which has been... sheltered workshop or rehabilitation facility. 21.144 Section 21.144 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation...

  4. Career Preparation in Agricultural Resources: A Curriculum Guide for High School Vocational Agriculture. Test Edition.

    Science.gov (United States)

    Householder, Larry

    This curriculum guide in agricultural resources is one of 10 guides developed as part of a vocational project stressing agribusiness, natural resources, and environmental protection. The scope of this guide includes eight occupational subgroups: fish, forestry, mining area restoration, outdoor recreation, soil, range, water, and wildlife. It is…

  5. 7 CFR 1437.303 - Aquaculture, including ornamental fish.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Aquaculture, including ornamental fish. 1437.303... ASSISTANCE PROGRAM Determining Coverage Using Value § 1437.303 Aquaculture, including ornamental fish. (a... human consumption as determined by CCC. (2) Fish raised as feed for other fish that are consumed by...

  6. Agricultural Education Curriculum Guide. Agricultural Production and Management I. Course No. 6811. Agricultural Production and Management II. Course No. 6812.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh.

    This document is designed for use by teachers of Agricultural Production and Management courses in North Carolina. It updates the competencies and content outlines from the previous guide. It lists core and optional competencies for two courses in seven areas as follows: leadership; supervised agricultural experience programs; animal science;…

  7. Vocational Teachers and Professionalism

    DEFF Research Database (Denmark)

    Andreasen, Karen Egedal; Duch, Henriette

    as other contextual factors. Our concern is adult vocational teachers attending a pedagogical course and teaching at vocational colleges. The aim of the paper is to discuss different models and develop a model concerning teachers at vocational colleges based on empirical data in a specific context......, vocational teacher-training course in Denmark. By offering a basis and concepts for analysis of practice such model is meant to support the development of vocational teachers’ professionalism at courses and in organizational contexts in general....

  8. Career Preparation in Agricultural Products (Food Processing): A Curriculum Guide for High School Vocational Agriculture. Test Edition.

    Science.gov (United States)

    Moore, Eddie A.

    This curriculum guide in agricultural products (food processing) is one of 10 guides developed as part of a vocational project stressing agribusiness, natural resources, and environmental protection. The scope of this guide includes three occupational subgroups: meat, fish, poultry; dairy (milk) products; fruits and vegetables. It is meant as an…

  9. Training for a profession as a vocational teacher: The transition from the course to the workplace

    DEFF Research Database (Denmark)

    Duch, Henriette

    2018-01-01

    . The case presented here is four vocational colleges where the teachers attend a teacher training course. The study is based on documentary analyses, focus group interviews and observations. Using Evetts’ concept of professionalism, the analyses show different logics at vocational colleges. Managers...

  10. Diseases of Ornamental and Shade Trees, Shrubs, Vines, and Ground Covers.

    Science.gov (United States)

    Nichols, Lester P.

    This agriculture extension service publication from Pennsylvania State University covers the identification and control of common ornamental trees, shrubs, and ground cover diseases. The publication is divided into sections. The first section discusses the diseases of ornamental and shade trees, including general diseases and diseases of specific…

  11. A Grape Production Guide for Vocational Agriculture Instructors in Washington. Final Report.

    Science.gov (United States)

    Padelford, Stewart L.; Cvancara, Joseph G., Ed.

    This curriculum guide is intended to provide vocational agriculture instructors with an up-to-date resource dealing with grape production in Washington. Addressed in the individual units of the guide are the following topics: the history of grape production; grape types important to Washington; site selection for a vineyard; establishment and…

  12. Vocational Education Program/Course Inventory Form PCI. Explanation and Instructional Manual.

    Science.gov (United States)

    California Occupational Information Coordinating Committee, Sacramento.

    This manual for teachers, administrators, and counselors both explains the Program/Course Inventory (PCI), a data collection instrument, and provides instructions for completing the PCI form. The first section describes the PCI developed by the Ventura County Superintendent of Schools staff to collect data that define vocational education…

  13. Adjustments Needed in Vocational Agriculture Programs To Meet the Employment Needs of the Food and Fiber System in the Next Decade. A Position Paper.

    Science.gov (United States)

    National Association of Supervisors of Agricultural Education.

    The image of the instructional program in vocational agriculture must be changed to reflect a scientific and futuristic nature. The future of vocational agriculture depends upon a willingness of the agricultural education profession to analyze current programs and adjust them to meet the changes of today's rapidly advancing biotechnology and…

  14. Risk factors for work-related eczema and urticaria among vocational students of agriculture.

    Science.gov (United States)

    Śpiewak, Radosław; Góra-Florek, Anna; Horoch, Andrzej; Jarosz, Mirosław J; Doryńska, Agnieszka; Golec, Marcin; Dutkiewicz, Jacek

    2017-12-23

    Farmers are at high risk of occupational skin diseases which may start already during vocational training. This study was aimed at identification of risk factors for work-related skin diseases among vocational students of agriculture. The study involved 440 students (245 males, 195 females aged 17-21 years) in 11 vocational schools which were at least 100 km from each other. The protocol included a physician-managed questionnaire and medical examination, skin prick tests, patch tests, total IgE and Phadiatop. Logistic regression model was used for the identification of relevant risk factors. Work-related dermatoses were diagnosed in 29 study participants (6.6%, 95%CI: 4.3-8.9%): eczema in 22, urticaria in 14, and co-existence of both in 7 students. Significant risk factors for work-related eczema were: history of respiratory allergy (OR=10.10; pagriculture. Atopy, past history of asthma, allergic rhinitis, and eczema (either atopic, allergic or irritant) are relevant risk factors for work-related eczema and urticaria in young farmers, along with family history of any skin disease. Positive skin prick tests seem relevant, especially in the case of urticaria. Asking simple, aimed questions during health checks while enrolling students into agricultural schools would suffice to identify students at risk for work-related eczema and urticaria, giving them the chance for selecting a safer profession, and hopefully avoiding an occupational disease in the future.

  15. Preservice Agriculture Teachers' Perceived Level of Readiness in an Agricultural Mechanics Course

    Science.gov (United States)

    Blackburn, J. Joey; Robinson, J. Shane; Field, Harry

    2015-01-01

    This longitudinal trend study sought to compare the perceptions of preservice agricultural education teachers, enrolled in a Metals and Welding course at a land grant university, on their welding related skills at the beginning of the semester to their final course grade at the end of the semester. Preservice agriculture teachers (N = 240) who…

  16. Influence of High School Vocational Agriculture on the Matriculation, Graduation, and Employment of Agricultural Engineering Graduates from the Iowa State University of Science and Technology.

    Science.gov (United States)

    Ahrens, Donald Louis

    To determine the influence of high school vocational agriculture on college achievement and subsequent employment of agricultural engineering majors, data were collected from 419 graduates of Iowa State University representing the period from 1942 to 1964. The 112 graduates who had taken at least 3 or more semesters of high school vocational…

  17. The Importance of Agriculture Science Course Sequencing in High Schools: A View from Collegiate Agriculture Students

    Science.gov (United States)

    Wheelus, Robin P.

    2009-01-01

    The objective of this study was to investigate the importance of Agriculture Science course sequencing in high schools, as a preparatory factor for students enrolled in collegiate agriculture classes. With the variety of courses listed in the Texas Essential Knowledge and Skills (TEKS) for Agriculture Science, it has been possible for counselors,…

  18. Gene banks pay big dividends to agriculture, the environment, and human welfare

    Science.gov (United States)

    R. C. Johnson

    2008-01-01

    Nearly a century after the pioneering American apple tree purveyor Johnny Appleseed traveled from town to town planting nurseries in the Midwestern United States, Frans Nicholas Meijer left his Netherlands home to pursue a similar vocation as an "agricultural explorer" for the US Department of Agriculture. Over the course of his career, Meijer, who...

  19. Increasing access of female students to vocational education : a study of the Agricultural School LAMS, Benin

    NARCIS (Netherlands)

    Bio Yara, O.G.J.P.

    2008-01-01

    This research sets out to identify the factors that are enforcing gender inequality and influencing the increase of access of female students to vocational education. The study specifically sought to explore the external and internal factors influencing access of girls to agricultural education in

  20. Examination of Science and Math Course Achievements of Vocational High School Students in the Scope of Self-Efficacy and Anxiety

    Science.gov (United States)

    Yüksel, Mehmet; Geban, Ömer

    2016-01-01

    This study attempted to predict physics, chemistry, and biology and math course achievements of vocational high school students according to the variables of student self-efficacy, academic self-efficacy, state anxiety and trait anxiety. Study data were collected using a questionnaire administered to the students of a vocational high school…

  1. Ornament and object—ornament as object. Alina Payne, From Ornament to Object: Genealogies of Architectural Modernity, Yale University Press, 2012

    Directory of Open Access Journals (Sweden)

    Spyros Papapetros

    2012-12-01

    Full Text Available What would be the relationship between the rich historiography of ornament in the late nineteenth century and ornament’s ostensible eclipse from early twentieth-century building practice? Alina Payne’s From Ornament to Object retraces the gradual shift in interest from the endless stylistic iterations of architectural ornamentation in fin-de-siécle culture to the unornamented artifacts of architectural modernism and argues that such plain yet highly sculptural implements carry over architecture’s rhetorical function previously allotted to ornamentation. While Payne’s “genealogy” is based on a carefully crafted polarity, this review-essay underscores the implicit analogies and correspondences between ornament and object and demonstrates how Payne’s intricate historical design corroborates that ornament is an object, a highly privileged but also an enigmatic one, whose loss and periodic recovery replicate the negative dialectics between art historiography and design practice.

  2. Research on the integration of teaching content of core courses in Agro-ecological environmental specialties of higher vocational colleges

    Science.gov (United States)

    Chen, Juan; Ma, Guosheng

    2018-02-01

    Curriculum is the means to cultivate higher vocational talents. On the basis of analyzing the core curriculum problems of curriculum reform and Agro-ecological environmental specialties in higher vocational colleges, this paper puts forward the optimization and integration measures of 6 core courses, including “Eco-environment Repair Technology”, “Agro-environmental Management Plan”, “Environmental Engineering Design”, “Environmental Pest Management Technology”, “Agro-chemical Pollution Control Technology”, “Agro-environmental Testing and Analysis”. It integrates the vocational qualification certificate education and professional induction certificate training items, and enhances the adaptability, skills and professionalism of professional core curriculum.

  3. Vocational Teachers and Professionalism - A Model Based on Empirical Analyses

    DEFF Research Database (Denmark)

    Duch, Henriette Skjærbæk; Andreasen, Karen E

    Vocational Teachers and Professionalism - A Model Based on Empirical Analyses Several theorists has developed models to illustrate the processes of adult learning and professional development (e.g. Illeris, Argyris, Engeström; Wahlgren & Aarkorg, Kolb and Wenger). Models can sometimes be criticized...... emphasis on the adult employee, the organization, its surroundings as well as other contextual factors. Our concern is adult vocational teachers attending a pedagogical course and teaching at vocational colleges. The aim of the paper is to discuss different models and develop a model concerning teachers...... at vocational colleges based on empirical data in a specific context, vocational teacher-training course in Denmark. By offering a basis and concepts for analysis of practice such model is meant to support the development of vocational teachers’ professionalism at courses and in organizational contexts...

  4. The Impact of Intensive Vocation-Related Course Taking on Employment Outcomes for Individuals Who Are Deaf

    Science.gov (United States)

    Cawthon, Stephanie W.; Wendel, Erica M.; Bond, Mark P.; Garberoglio, Carrie Lou

    2016-01-01

    Individuals who are deaf have historically faced significant obstacles to equity in employment. This secondary analysis of data from the second National Longitudinal Transition Study (NLTS2) examined (a) intensive vocation-related courses taken by students who are deaf and (b) their impact on long-term employment outcomes. Deaf students in general…

  5. An Analysis of Profitability Factors for Selected Farming Types in the Minnesota Vocational Agriculture Farm Management Education Program.

    Science.gov (United States)

    Kleene, Marvin

    1980-01-01

    A study was conducted to determine the impact profitability factors have on farm labor earnings for farms enrolled in the Minnesota Vocational Agriculture Farm Management Education Program. The most important predictors of labor earnings were size of business, gross return per cropped acre, and index return per $100 of feed fed. (LRA)

  6. The evolution of mutual ornamentation

    NARCIS (Netherlands)

    Kraaijeveld, Ken; Kraaijeveld-Smit, Femmie J. L.; Komdeur, Jan

    2007-01-01

    Many conspicuous ornamental traits in animals are expressed in both males and females. Despite this, most research has focused on sexually dimorphic ornamentation. Mutual ornamentation has often been viewed as a result of either a nonadaptive genetic correlation between the sexes or similar

  7. Mitochondrial function, ornamentation, and immunocompetence.

    Science.gov (United States)

    Koch, Rebecca E; Josefson, Chloe C; Hill, Geoffrey E

    2017-08-01

    Understanding the mechanisms that link ornamental displays and individual condition is key to understanding the evolution and function of ornaments. Immune function is an aspect of individual quality that is often associated with the expression of ornamentation, but a general explanation for why the expression of some ornaments seems to be consistently linked to immunocompetence remains elusive. We propose that condition-dependent ornaments may be linked to key aspects of immunocompetence through co-dependence on mitochondrial function. Mitochondrial involvement in immune function is rarely considered outside of the biomedical literature, but the role of mitochondria as the primary energy producers of the cell and the centres of biosynthesis, the oxidative stress response, and cellular signalling place them at the hub of a variety of immune pathways. A promising new mechanistic explanation for correlations between a wide range of ornamental traits and the properties of individual quality is that mitochondrial function may be the 'shared pathway' responsible for links between ornament production and individual condition. Herein, we first review the role of mitochondria as both signal transducers and metabolic regulators of immune function. We then describe connections between hormonal pathways and mitochondria, with implications for both immune function and the expression of ornamentation. Finally, we explore the possibility that ornament expression may link directly to mitochondrial function. Considering condition-dependent traits within the framework of mitochondrial function has the potential to unify central tenets within the study of sexual selection, eco-immunology, oxidative stress ecology, stress and reproductive hormone biology, and animal physiology. © 2016 Cambridge Philosophical Society.

  8. The Impact of Agricultural Science Education on Performance in a Biology Course

    Science.gov (United States)

    Ernest, Byron L.

    The lack of student achievement in science is often cited in U.S. educational reports. At the study site, low student achievement in science has been an ongoing concern for administrators. The purpose of this mixed methods study was to investigate the impact of agricultural science education on student performance in a Biology course. Vygotsky's constructivist theory and Gardner's multiple intelligences theory provided the framework for the study. The quantitative research question examined the relationship between the completion of Fundamentals of Agriculture Science and Business course and student performance in Biology I. Teacher perceptions and experiences regarding the integration of science and agricultural curriculum and traditional science curriculum were examined qualitatively. A sequential explanatory design was employed using 3 years of data collected from 486 high school students and interviews with 10 teachers. Point-biserial correlation and chi square tests revealed statistically significant relationships between whether or not students completed Fundamentals of Agriculture Science and Business and Biology I course performance, as measured by the end of course assessment and the course grade. In the qualitative sequence, typological and inductive data analyses were applied to the interview data, and themes of student impact and teacher experience emerged. Social change implications may be possible through improved science education for students in this program. Agriculture science courses may be used to facilitate learning of complex science concepts, designing teacher collaboration and professional development for teaching science in a relevant context, and resultant improved student performance in science.

  9. The Secrets of Koberwitz: The Diffusion of Rudolf Steiner’s Agriculture Course and the Founding of Biodynamic Agriculture

    Directory of Open Access Journals (Sweden)

    John Paull

    2011-07-01

    Full Text Available Rudolf Steiner presented his Agriculture Course to a group of 111, farmers and others, at Koberwitz (Kobierzyce, Poland in 1924. Steiner spoke of an agriculture to ‘heal the earth’ and he laid the philosophical and practical underpinnings for such a differentiated agriculture. Biodynamic agriculture is now practiced internationally as a specialist form of organic agriculture. The path from proposal to experimentation, to formalization, to implementation and promulgation played out over a decade and a half following the Course and in the absence of its progenitor. Archival material pertaining to the dissemination of the early printed editions of ‘The Agriculture Course’ reveals that within six years of the Course there was a team of more than 400 individuals of the Agricultural Experimental Circle (AEC, each signed a confidentiality agreement, and located throughout continental Europe, and also in Australia, Britain, Canada, New Zealand, South Africa, and USA. Membership expanded to over 1000 AEC members (with a lower bound estimate of 1144 members who were committed to working collectively towards an evidence based, new and alternative agriculture, ‘for all farmers’, which was to be developed into a ‘suitable for publication’ form. That publication milestone was realized in 1938 with the release of Ehrenfried Pfeiffer’s ‘Bio-Dynamic Farming and Gardening’ which was published simultaneously in at least five languages: Dutch, English, French, German and Italian

  10. Factors Influencing Assessment Quality in Higher Vocational Education

    Science.gov (United States)

    Baartman, Liesbeth; Gulikers, Judith; Dijkstra, Asha

    2013-01-01

    The development of assessments that are fit to assess professional competence in higher vocational education requires a reconsideration of assessment methods, quality criteria and (self)evaluation. This article examines the self-evaluations of nine courses of a large higher vocational education institute. Per course, 4-11 teachers and 3-10…

  11. Career Preparation in Agriculture Project. Career Preparation Programs for Potential Agribusinessmen, Agricultural Agency Employees, and Agriculture Teachers. Final Report, July 1, 1977-June 30, 1978.

    Science.gov (United States)

    Lee, Jasper S.; And Others

    The purpose of this project was to develop innovative agricultural education programs within the comprehensive high school setting in selected school districts in Mississippi. The following programs were implemented: horticulture (Starkville Vocational Center); vocational forestry (Lamar County); agricultural suppliers and services program (Alcorn…

  12. Knowledge Gained from Good Agricultural Practices Courses for Iowa Growers

    Science.gov (United States)

    Shaw, Angela; Strohbehn, Catherine; Naeve, Linda; Domoto, Paul; Wilson, Lester

    2015-01-01

    Good Agricultural Practices (GAP) educational courses provide produce growers with the fundamental information for producing and processing safe produce. To determine the effectiveness of the current 7-hour GAP course provided in Iowa, growers were surveyed before and 7-14 days after the course to determine changes in knowledge and opinions.…

  13. A Home-Language Free Adult Pre-Vocational Audio-Visual Course in English-as-a-Second Language.

    Science.gov (United States)

    Smith, Philip D., Jr.

    A pre-vocational English-as-a-second language course for adults was developed for the non-native speaker based upon the following assumptions: the teacher does not have to speak the language of the student; students in a class do not have to speak each others' language; the teacher need not be professionally trained in the field of teaching ESL;…

  14. QUALITY ASSURANCE COURSES IN VET (VOCATIONAL EDUCATION AND TRAINING) FOR TOURISM ORGANISED BY THE CENTRE FOR TOURISM TRAINING

    OpenAIRE

    SILVIA IRIMIEA; ADRIANA ŞERBAN

    2015-01-01

    Quality Assurance Courses in VET (Vocational Education and Training) for Tourism Organised by the Centre for Tourism Training. The article seeks to give utterance to the findings of the pilot course on quality assurance designed and organised by the Centre for Tourism Training (CTT) as part of the AQUA.TS European Lifelong Learning project. The CTT has become involved in research and exchange of experience in the field of quality assurance driven by the educational policy-related background s...

  15. Natural transformation in plant breeding - a biotechnological platform for quality improvement of ornamental, agricultural and medicinal plants

    DEFF Research Database (Denmark)

    Lütken, Henrik Vlk; Hegelund, Josefine Nymark; Himmelboe, Martin

    2015-01-01

    Compactness is a desirable trait in ornamental plant breeding because it is preferred by producers, distributors and consumers. Presently, in ornamental plant production growth of many potted plants is regulated by application of chemical growth retardants, several of which are harmful to both...... (rol)-genes rolA, rolB, rolC and rolD among 18 ORFs, into the plant genome. Infection of plants by A. rhizogenes induces hairy roots, from which shoots containing rol-genes can be regenerated. Natural transformation with A. rhizogenes reveals very promising results in several plant species and can...... be useful in a broader range of application than ornamental breeding. One important aspect of this technology is that the hairy roots can be used directly in the selection proceß as a primary indicator of a succeßful transformation. Thus the technology avoids use of undesired antibiotic resistance marker...

  16. Pest Management and Environmental Quality. Course 181. Correspondence Courses in Agriculture, Family Living and Community Development.

    Science.gov (United States)

    Cole, Herbert, Jr.; And Others

    This publication is the course book for a correspondence course in pest control with the Pennsylvania State University. It contains basic information for agricultural producers on pest management and the proper and safe use of pesticides. The course consists of eleven lessons which can be completed at one's leisure. The first nine lessons contain…

  17. Identification and Control of Common Insect Pests of Ornamental Shrubs and Trees.

    Science.gov (United States)

    Gesell, Stanley G.

    This agriculture extension service publication from Pennsylvania State University introduces the identification and control of common ornamental insect pests. For each of the insects or insect groups (i.e. aphids) identified in this publication, information on host plants, pest description, and damage caused by the pest is given. Also a calendar…

  18. Modularization of Courses.

    Science.gov (United States)

    Eastern Arizona Coll., Thatcher.

    Eastern Arizona College has developed a modularized system of instruction for five vocational and vocationally related courses--Introduction to Business, Business Mathematics, English, Drafting, and Electronics. Each course is divided into independent segments of instruction and students have open-entry and exit options. This document reviews the…

  19. The function of ornaments

    DEFF Research Database (Denmark)

    Glaveanu, Vlad Petre

    2014-01-01

    of their manifold functions that integrates aesthetic and utilitarian, individual and social roles. Ornaments help us to identify and locate, tell or communicate, remind and organise our action, they guide our attention, express and individualise, can generate an experience, beautify as well as re......-present. These functions are illustrated with examples from a study of Easter egg decoration practices in northern Romania. In the end, the ‘meta-function’ of emergence is discussed and consideration is given to the spatial and temporal contexts of ornaments. Future opportunities for theorising ornamentation...

  20. Course coordination in vocational education: a report of research-action directed for management

    Directory of Open Access Journals (Sweden)

    Paulo Constantino

    2018-03-01

    Full Text Available Report a study that aims to uncover and analyze the role of the courses coordinators in vocational education. During the different phases of action research, with interventions by the Supervision of Centro Paula Souza, São Paulo, between the years 2011 and 2014, it was realized that the duties set forth in the official guidelines of the institution as well as preponderance of the educational aspects of the administrative decisively driving the roles that these professionals. However, along the way, it is possible that the course coordinator would eventually be associated with the bureaucratic service or the mere service of everyday demands. Overcoming this postulate, we understand that the course coordinator needs to be an active element in the planning and execution of the pedagogical work, an active collaborator in the educational process in the continuing education of their peers and refinement of teaching practices. The results of institutional evaluations demonstrate the contribution that research shares offered in recent years to a focus group of 22 schools.

  1. Agriculture--Agriculture Science--Seed Germination. Kit No. 51. Instructor's Manual [and] Student Learning Activity Guide.

    Science.gov (United States)

    Cooper, Samuel

    An instructor's manual and student activity guide on seed germination are provided in this set of prevocational education materials which focuses on the vocational area of agriculture. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  2. Agriculture--Agricultural Mechanics, Electric Motors. Kit No. 56. Instructor's Manual [and] Student Learning Activity Guide.

    Science.gov (United States)

    Bomar, William

    An instructor's manual and student activity guide on agricultural mechanics (electric motors) are provided in this set of prevocational education materials which focuses on the vocational area of agriculture. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings:…

  3. Agriculture: Nurseries and Greenhouses

    Science.gov (United States)

    Nurseries and Greenhouses. Information about environmental requirements specifically relating to the production of many types of agricultural crops grown in nurseries and greenhouses, such as ornamental plants and specialty fruits and vegetables.

  4. An Examination of Important Competencies Necessary for Vocational Agriculture in Selected Senior Secondary Students in Ijebu North Local Government Area, Nigeria

    Science.gov (United States)

    Onanuga, Peter Abayomi

    2015-01-01

    The study analyses the relationship existing between some specified competencies important to vocational agriculture and preparation for occupation between male and female students in senior secondary schools in Ijebu-North Local Government Area, Nigeria. It adopted the classical design for change experiment (i.e. before and after measures) with…

  5. Designing Writing Assignments for Vocational-Technical Courses. A Guide for Teachers in the Two-Year College and Technical Institute.

    Science.gov (United States)

    Killingsworth, Jimmie, Ed.; And Others

    The 27 articles in this 6-part guide provide information on developing and implementing writing instruction as part of content-area courses in two-year vocational-technical colleges. Part One, General Concerns, includes "Making Writing Work for You in the Interactive Classroom" (Killingsworth, Rude); "Evaluating and Responding to Student Writing"…

  6. Curriculum Guidelines for a Distance Education Course in Urban Agriculture Based on an Eclectic Model.

    Science.gov (United States)

    Gaum, Wilma G.; van Rooyen, Hugo G.

    1997-01-01

    Describes research to develop curriculum guidelines for a distance education course in urban agriculture. The course, designed to train the teacher, is based on an eclectic curriculum design model. The course is aimed at the socioeconomic empowerment of urban farmers and is based on sustainable ecological-agricultural principles, an…

  7. Vocational and Technical Education Performance Standards and Competencies.

    Science.gov (United States)

    Connecticut State Board of Education, Hartford.

    These Connecticut vocational and technical performance standards and competencies are a guide for overall quality attainment in these seven vocational and technical program areas: agricultural science technology education; business and finance technology education; cooperative work education; family and consumer sciences education; marketing…

  8. Identity Change during Vocational Teacher Education

    DEFF Research Database (Denmark)

    Duch, Henriette

    where the teacher is employed. Regardless of the teacher’s educational background, he has to attend the same course when he is employed at a vocational school. During that education, the teacher is in transition to become a vocational teacher. It is mandatory to complete the Diploma of Education in four...

  9. Vocational training courses as an intervention on change of work practice among immigrant cleaners.

    Science.gov (United States)

    Jensen, Flemming W; Frydendall, Karen B; Flyvholm, Mari-Ann

    2011-11-01

    The aim of the study was to examine how knowledge and skills from vocational training courses on working techniques modified for immigrant cleaners are applied in practice and to identify factors that influence the implementation. The modifications of the standard course included language support with possibilities for translation and an extension of the duration of the course. The study is a prospective intervention study based on qualitative data. Data were collected as structured interviews and observations were carried out at the workplaces before and after the course. The study population included 31 immigrant cleaners from five different workplaces. Changes were observed in the use of working techniques (i.e., positioning of hands when using the floor mop). In some cases the use of the taught techniques was incorrect, partial, or only used part of the time. Interactions between individual factors (i.e., knowledge, awareness, capability, or work orientation) and environmental factors (i.e., equipment, time, workload, or physical surroundings) influenced the use of the techniques in practice. The course provided the participants with new working techniques through which some were able to reduce work related pain. However, with regard to incorrect and partial use of the working techniques, follow-up and post-training support is recommended. Copyright © 2011 Wiley Periodicals, Inc.

  10. The Dutch vocational education and training system

    NARCIS (Netherlands)

    Verhagen, A.M.C.

    2014-01-01

    The Dutch educational system is highly stratified from secondary education onwards3, and this also applies to MBO. Each MBO course can be followed in two different learning pathways, called the vocationally educating learning pathway (beroepsopleidende leerweg: BOL) and the vocationally guiding

  11. Vocational Profiles and Internship Quality among Portuguese VET Students

    Science.gov (United States)

    Gamboa, Vitor; Paixão, Maria Paula; de Jesus, Saúl Neves

    2014-01-01

    The provision of workplace-based experiences (internships) is an important component of the training program for students attending vocational education courses. The purpose of this study was to clarify the relationship between internship quality and students vocational development, considering students' vocational profiles, in a sample of 346…

  12. Universities' Engagement with Vocationalism: Historical Perspective

    Directory of Open Access Journals (Sweden)

    Pericles 'asher' Rospigliosi

    2016-12-01

    Full Text Available The aim of this article is to explore the historical context of vocationalism in universities. It is based on an analysis of the history of the university from a vocational perspective. It looks for evidence of vocational engagement in the activities of universities over time, taking a long view from the birth of the Western University in the Middle Ages to the 1980s with the emergence of current issues of vocationalism in university education. It adopts a chronological perspective initially and then a thematic one. The main findings are: (1 vocationalism in university education is as old as the Western University itself, (2 there is evidence from the start of the Western University of vocational engagement in terms of the provision of vocationally relevant subjects, vocationally relevant skills and the development of vocationally relevant attitudes, (3 whereas most graduate employers used to be concerned with the vocationally relevant knowledge, skills and attitudes students acquired on their degree courses, most are now more concerned with graduate capacity and disposition to learn within their employment after graduation and (4 subject-centred education is compatible with university education that supports the vocational aspirations of students.

  13. A Study of the Vocational Education Preferences and Interests of the Indian Undergraduate Students

    Directory of Open Access Journals (Sweden)

    P.A. Reddy

    2011-05-01

    Full Text Available The study identifies the priorities of vocational educational courses and interests of the Indian undergraduate students. The study was conducted in S.V. University area covering 300 undergraduate students of Arts, Commerce and Science streams. The study identified the more prominent, prominent and less prominent vocational educational courses. Further, studies the association between vocational education interests and the background of the students (sex, caste, stream of study, year of study and area. The difference between various groups of students belonging to above groups in their vocational education interests of the undergraduate students was also identified. The study provided a suggestive list of vocational educational courses for undergraduate students for enhancing their employability.

  14. Micropropagação do abacaxizeiro ornamental Protocol for in vitromicropropagation of ornamental pineapple

    Directory of Open Access Journals (Sweden)

    Moacir Pasqual

    2008-03-01

    Full Text Available O Ananas comosus var. erectifolius, cultivar de abacaxi ornamental, tem apresentado grande interesse para paisagistas e floricultores do Brasil e do exterior, por ser uma planta ornamental tropical, exótica e rústica. A produção de plantas ornamentais a partir de técnicas de cultura de tecidos apresenta-se como uma alternativa viável para a obtenção de um grande número de plantas com qualidade genética e fitossanitária, em um curto espaço de tempo, suprindo, assim, a necessidade do mercado na aquisição de mudas com qualidade comprovada. Estudou-se a influência das concentrações de BAP (0; 0,5; 1,0 e 1,5 mg L-1 e ANA (0,0; 0,12; 0,24; 0,48 mg L-1 no meio de cultura MS com 0; 2,5; 5,0; e 7,5 g L-1 de ágar, visando estabelecer um protocolo para multiplicação e enraizamento in vitro de brotos de abacaxizeiro ornamental. Brotações com 1,5 ± 0,5 cm, já estabelecidas in vitro, oriundas das gemas da coroa do fruto do abacaxizeiro ornamental, foram inoculados assepticamente nos frascos. Após inoculados, os explantes foram mantidos em sala de crescimento com luminosidade em torno de 35 ìmol m-2 s-1, 26±1ºC e fotoperíodo de 16 horas. Após 45 dias observou-se que a multiplicação in vitrodo abacaxi ornamental é viável em meio MS líquido acrescido de BAP 1,5 mg L-1 e o enraizamento também em meio MS líquido, na ausência de reguladores de crescimento.The Ananas comosus var. erectifoliusis an ornamental pineapple cultivar which greatly interests Brazilians and foreign landscapers and flower producers for being an exotic and rustic tropical ornamental plant. The market demand for high quality of cuttings requires efficient methods of propagation and in this context the tissue culture stands out as a viable alternative to obtain plants with genetic and phytossanitary quality in a short time. In the present work we studied the influence of concentrations of BAP (0; 0.5; 1.0; 1.5 mg L-1 and NAA (0; 0.12; 0.24; 0.48 mg L-1 in

  15. Frontiers of torenia research: innovative ornamental traits and study of ecological interaction networks through genetic engineering

    Science.gov (United States)

    2013-01-01

    Advances in research in the past few years on the ornamental plant torenia (Torenia spps.) have made it notable as a model plant on the frontier of genetic engineering aimed at studying ornamental characteristics and pest control in horticultural ecosystems. The remarkable advantage of torenia over other ornamental plant species is the availability of an easy and high-efficiency transformation system for it. Unfortunately, most of the current torenia research is still not very widespread, because this species has not become prominent as an alternative to other successful model plants such as Arabidopsis, snapdragon and petunia. However, nowadays, a more global view using not only a few selected models but also several additional species are required for creating innovative ornamental traits and studying horticultural ecosystems. We therefore introduce and discuss recent research on torenia, the family Scrophulariaceae, for secondary metabolite bioengineering, in which global insights into horticulture, agriculture and ecology have been advanced. Floral traits, in torenia particularly floral color, have been extensively studied by manipulating the flavonoid biosynthetic pathways in flower organs. Plant aroma, including volatile terpenoids, has also been genetically modulated in order to understand the complicated nature of multi-trophic interactions that affect the behavior of predators and pollinators in the ecosystem. Torenia would accordingly be of great use for investigating both the variation in ornamental plants and the infochemical-mediated interactions with arthropods. PMID:23803155

  16. Students’ Experiences of Ability-based Streaming in Vocational Education

    DEFF Research Database (Denmark)

    Tanggaard, Lene; Nielsen, Klaus; Helms Jørgensen, Christian

    2015-01-01

    Since 2007, it has been mandatory for all vocational schools in Denmark to assess the prior qualifications of all students when they begin at the school and to use this assessment to divide students into different ability-based courses (streaming) with the aim of increasing the retention of stude......Since 2007, it has been mandatory for all vocational schools in Denmark to assess the prior qualifications of all students when they begin at the school and to use this assessment to divide students into different ability-based courses (streaming) with the aim of increasing the retention...... of students. The purpose of this paper is to explore students’ experiences of being placed on a low-ability course by using case studies of two classes from separate vocational schools in Denmark with different practices regarding the streaming of students....

  17. Introduction to Agronomy, Grain Crops, Weeds and Controls. A Learning Activity Pac in Agricultural Education Courses in Wisconsin.

    Science.gov (United States)

    Wisconsin State Dept. of Public Instruction, Madison. Div. of Instructional Services.

    This learning activity pac contains information to help the teachers of high school vocational agriculture in the instructional area of agronomy. Each of the two main sections, grain crops and weeds and controls, includes teacher and student units for the section lessons. Teacher units include special instructions--equipment needed (film…

  18. Does the Number of Post-Secondary Agricultural Mechanics Courses Completed Affect Teacher Competence?

    Science.gov (United States)

    Byrd, Alex Preston; Anderson, Ryan G.; Paulsen, Thomas H.; Shultz, Matthew J.

    2015-01-01

    Preparing teachers to teach agricultural mechanics is a difficult task since many topic areas are included in the curriculum. This study examines the effect of the number of college courses taken on a teacher's perceived competence to teach agricultural mechanics. Agricultural education teachers in Iowa ranked themselves according to their…

  19. Vocational Literacy in Mozambique: Historical Development, Current Challenges and Contradictions

    Directory of Open Access Journals (Sweden)

    Oleg Popov

    2016-03-01

    Full Text Available The study analyses the historical development of vocational literacy in basic education and Non-Formal Vocational Education (NFVE in Mozambique, as well as current challenges and contradictions. The theoretical lens of Cultural-Historical Activity Theory (CHAT is employed in the study. Methodologically the study was executed through an analysis of oral, printed and e-resources produced by the main stakeholders and also the reflective experiences of the authors in their extensive educational work in the country. The findings reveal poorly developed vocational literacy education in schools and non-formal settings in spite of recurrent political declarations about its importance. There is a strong dependence by formal and particularly NFVE sectors on the technical and financial support provided by international organisations. Vocational literacy courses are characterized by a lack of adequate equipment and poor practice. As a consequence, theoretical or elementary forms of vocational knowledge are dominant in the courses, resulting in the dissatisfaction of both learners and educators. Vocational literacy development proved to be a complex field that faces many challenges and ischaracterised by diverse internal contradictions.

  20. Curriculum Development and Adaptation in Vocational Education in Taiwan, Republic of China.

    Science.gov (United States)

    Chang, Tien-Jin Frank

    Taiwan has recently changed from an agricultural to an industry-intensive society. Vocational education should assume the responsibility of educating students to meet the manpower needs of industry, and vocational education programs have rapidly expanded. The government lists technical and vocational education as one of the top priorities in the…

  1. Science Credit for Agriculture: Perceived Support, Preferred Implementation Methods and Teacher Science Course Work.

    Science.gov (United States)

    Johnson, Donald M.

    1996-01-01

    Arkansas agriculture teachers (213 of 259 surveyed) expressed support for granting science credit for agriculture (88.8%); 65.6% supported science credit for a limited number of agriculture courses. Blanket endorsement for all certified agriculture teachers was favored by 71.5%; 56.6% preferred endorsement only for certified teachers completing an…

  2. Electric Motors. An Instructional Unit for High School Teachers of Vocational Agriculture.

    Science.gov (United States)

    Dalton, Delmer; Carpenter, Bruce

    Designed as a 3-week course of study in the agricultural mechanics curriculum to be taught at the junior or senior high school level, this unit on electric motors is divided into 11 major performance objectives. Each objective is subdivided into the areas of content, suggested teaching and learning activities, resources, and evaluation. Topics for…

  3. Attitudes of ornamental trees and shrubs producers towards nursery production of ornamental beech cultivars in Serbia

    Directory of Open Access Journals (Sweden)

    Nonić Marina

    2016-01-01

    Full Text Available European beech (Fagus sylvatica L. is, along with its significance as a forest species, renowned as an ornamental species, due to its numerous cultivars. Ornamental beech cultivars are planted in various green spaces, but a small number of such trees have ascertained in Serbia. For the time being, production of beech cultivars is represented in a very small number of nurseries, with a negligible share of those seedlings in their total assortment. The aim of this research is to study the attitudes of ornamental trees and shrubs producers towards the nursery production of ornamental beech cultivars, and possibilities of its improvements in Serbia. “Door to door” survey and in-depth interviews were used as research techniques. Surveys with the representatives of 65 nurseries in Serbia (in the selected statistical region Šumadija and Western Serbia were conducted in the first stage of data collection. In the second stage of data collection were interviewed the representatives of the 10 nurseries who, during the survey, pointed out that they produce ornamental beech cultivars. Nurserymen’s attitudes suggest that there is a possibility to improve the production of ornamental beech cultivars in Serbia, with the appropriate support measures and increased interest of customers on the market, i.e. with the provision of subsidies for the production of seedlings and greater use of cultivars by utility companies in the cities of Serbia. [Projekat Ministarstva nauke Republike Srbije, br. ТP 31041: Establishment of forest plantations to increase the afforested areas in Serbia

  4. Emotional ornamentation in performances of a Handel sonata

    NARCIS (Netherlands)

    Timmers, R.; Ashley, R.

    2007-01-01

    ORNAMENTATION IS ONE ASPECT OF MUSIC ASSOCIATED with emotional affect in Baroque music. In an empirical study, the relationship between ornamentation and emotion was investigated by asking a violinist and flutist to ornament three melodies in different ways to express four emotions: happiness,

  5. Holiday ornament-related injuries in children.

    Science.gov (United States)

    Kimia, Amir; Lee, Lois; Shannon, Michael; Capraro, Andrew; Mays, Donald; Johnston, Patrick; Hummel, David; Shuman, Margot

    2009-12-01

    Holiday ornament injuries in children have not been well documented in the medical literature. Our aim was to investigate the patterns of injuries sustained from these ornaments as a first measure toward prevention. This was a retrospective cohort analysis of all patients examined in an urban pediatric emergency department over a 13-year period ending in March 2008 for holiday ornament-related injuries. Cases were identified using a computer-assisted text query followed by a manual chart review. Data collected from each chart included the child's age, sex, injury characteristics, physical examination findings, radiographic imaging, interventions, and disposition. To analyze injury rates over the years, we used a multiplicative Poisson model allowing varying exposures. Over the study period, we identified 76 eligible patients. The median age was 2 years (interquartile range, 1.17-3.3 years); 44.7% were female. Forty-three of the 76 cases (53.9%) involved ingestions: 35 were of holiday ornaments, and 8 were of light bulbs. All but one of these ornaments were made of glass. In 28%, there was an associated bleed either from the mouth or as a delayed gastrointestinal bleed. Other patients experienced lacerations (27.6%), eye injuries (5.1%), and minor electrocution injury (2.5%). Imaging was performed in 85%. A subspecialty consult was obtained in 23%, primarily addressing a foreign body ingestion or removal after skin exploration. The incidence rate has not changed over the years. Holiday ornament-related injuries primarily involve foreign body ingestions and glass-related injuries. Over half of the injuries involved small light bulbs and ornaments made of glass placed at the level a toddler can reach. Pediatricians are advised to discuss these points with families during holiday season.

  6. Distance learning methodology and technique in scientific and vocational communication (on the example of the master’s distance course in linguistics

    Directory of Open Access Journals (Sweden)

    S. S. Khromov

    2016-01-01

    Full Text Available The article is devoted to the elaboration of methodology and technique of the master’s distance course in linguistics for Russian students. The research novelty lies in the fact that the course presents the results methodic and scientific work of the teachers’ and students’ stuff. Within the course framework we plan to transfer the communicative activity concept to the distance forms of education and modeling a new type of the educational product.The purposes of the research are: 1 to develop the distance learning methodology and technique for a linguistic master’s course; 2 to elaborate an internal structure of the project; 3 to demonstrate which vocational, language and speech competencies are to appear as tge result of the project; 4 to describe the algorithm of the full-time lecture course in linguistics in a distance format; 5 to conduct a pedagogical experiment realizing the distance learning education in master’s linguistic course; 6 to prove the innovation and the productivity of the elaborated master’s course in linguistics.The research is based on 1 the paper variant of the full-time lecture course 2 the curriculum of the lecture course 3 the concept of the master’s course in linguistics 4 the concept of the distance course in linguistics 5 students’ interviews 6 virtual tools The research methods are 1 descriptive 2 project 3 comparative 4 statistic methodsConclusion. The novelty and the productivity of the course have been proved and they are manifested in the following 1 in the ability to develop vocational, language and speech competences of the students 2 in developing individual trajectories of the students 3 in expanding sociocultural potential of the students 4 in developing sociocultural potential of the students 5 in intensifying education process. As a result of the experiment we can state that 1 the methodology and technique of distance tools in projecting master’s course in linguistics are described 2 the

  7. Nutritional requirements of freshwater ornamental fish: a review

    Directory of Open Access Journals (Sweden)

    Yohana Velasco-Santamaría

    2011-05-01

    Full Text Available The knowledge of nutritional requirements in ornamental fish species is essential to improve the productive development; however, the nutritional information of these species is scarce and sometimes this information is extrapolated from results obtained from non-ornamental fish species. In ornamental fish, a correct formulation of the diet improve the nutrient digestibility and supply the metabolic needs, reducing the maintenance cost and at the same time the water pollution. Inert food such as meal powder, flakes, milk powder, bovine heart and liver, tubifex worms, as well as live food including Artemia sp., rotifers and Moina have been used extensively in ornamental fish feeding with a diverse range of nutritional values and productive properties. In contrast with farmed fish, skin pigmentation is a mandatory characteristic in ornamental fish and the use of dietary supplements with carotenoids is recommended. The aim of this document is to review the specific nutritional requirements which are indispensable to improve economical and productive potential of freshwater ornamental fish.

  8. INFORMATION SYSTEM SALES OF INDOOR AND OUTDOOR ORNAMENTAL PLANTS-BASED ONLINE

    Directory of Open Access Journals (Sweden)

    Sutedi Sutedi

    2017-05-01

    Full Text Available Ornamental plants have fairly high commercial value and much sought after by various circles. The prospect is in the business of ornamental plants can be said very brilliant and profitable. Where is in the business of ornamental plants can bring about advantages not the least. The business struggled with ornamental plants can have very favorable prospects for the long term. There are an awful lot of various kinds of ornamental plants that we can choose to use as ornaments to beautify residential home. The ornamental plants can be used as indoor ornamental plants placed in homes or can also be used as outdoor ornamental plants grown in the garden. Ornamental plants while more popular community-wide information system for ornamental plant however is currently designed specifically and not many people who know the information on price and specs or type of indoor and outdoor ornamental plants so that the need for sales information system of indoor and outdoor ornamental plants-based online. With the sales information system of Indoor and Outdoor ornamental plants-based online is expected to facilitate the customers, business processes that occur in the company's units, unit – units that exist within the system a functioning production units as the unit working on/produce ornamental plants. With the utilization of the system marketing media, promoting, finding new customers, the sales process, recapitulation payment of ornamental plants, control the conditions of stock products, development and delivery of products to customers including convincing the product gets to the customer

  9. Selected Landscape Plants. Slide Script.

    Science.gov (United States)

    McCann, Kevin

    This slide script, part of a series of slide scripts designed for use in vocational agriculture classes, deals with commercially important woody ornamental landscape plants. Included in the script are narrations for use with a total of 253 slides illustrating 92 different plants. Several slides are used to illustrate each plant: besides a view of…

  10. Examination of Job Satisfaction of the Medical Vocational High School Teachers

    Science.gov (United States)

    Bayraktar, Hatice Vatansever; Güney, Burcu

    2016-01-01

    The aim of this study is to determine the job satisfaction level of Medical Vocational High School teachers and whether it differs according to different variables. The research was organized in accordance with the screening model. The population of the research was composed of vocational course teachers who worked in Medical Vocational High…

  11. Urban Agriculture Program Planning Guide.

    Science.gov (United States)

    Hemp, Paul E.; Ethridge, Jim

    Urban agriculture may be defined as those areas of agriculture that are practiced in metropolitan settings, plus knowledge and skills in agricultural subject areas which lead to vocational proficiency and improved quality of life or effective citizenship. Agriculture areas that are especially significant in urban settings include ornamental…

  12. Vocational Agriculture Education: Agricultural Livestock Skills.

    Science.gov (United States)

    Pierce, Greg

    Ten units of instruction are provided in this curriculum guide on agricultural livestock skills. Unit topics are as follow: (1) restraining, (2) vaccination, (3) livestock castration, (4) dehorning, (5) docking, (6) growth stimulants, (7) identification, (8) shearing, (9) hoof trimming, and (10) birth assistance. Each instructional unit generally…

  13. EVOLUTION OF ABSTRACT VEGETAL ORNAMENTS IN ISLAMIC ARCHITECTURE

    Directory of Open Access Journals (Sweden)

    Yahya Abdullahi

    2015-03-01

    Full Text Available This research investigated the history of Islamic abstract vegetal ornaments and sketched their evolution to understand their creation process and innovations. We studied these ornaments regionally to identify regional variations and classified them based on tastes of patrons. Meanwhile, we analysed the formal aspects of these ornaments, including their dimension, proportion, dominant colour, material, and techniques. In addition, the study conducted detailed observations of their characteristics, such as margins, apex, thickness of stem scrolls and vents, to define their constructive elements, aesthetical properties, and design principles that reveal date, region, and styles. This research not only provides a comprehensive guide to the evolution of Islamic abstract vegetal ornaments for architectural conservation projects but also serves as a reference for the comparative and critical analysis of contemporary Islamic-inspired ornaments.

  14. The Distinction of Ornament and Decoration in Architecture

    Directory of Open Access Journals (Sweden)

    Fatemeh Ahani

    2017-06-01

    Full Text Available Ornament has been present throughout the recorded history, revealing human's aspirations, reflections and imaginations. Correspondingly, the discussion of ornament has almost uninterruptedly been a major topic for architectural discourses; one which has led to the publication of several significant texts in which ornamental practices has been addressed from a variety of perspectives. An investigation into the key architectural texts however, reveals that the absence of a certain definition of ornament and its functions in architecture as well as the interchangeable use of the terms 'decoration' and ornament as synonyms, have always been a serious obstacle to reach a clear conception of ornament nature . In this regard, the present paper attempted to distinguish between 'ornament' and 'decoration' based on a comparative analysis of the scholars’ accounts and the way the terms were employed in the architectural texts. Results indicated that the aforementioned concepts can be distinguished by means of seven criteria including components, connection, reference source, role, field of application and reference mode. According to the most referred criteria, ornament is an essential part of architecture which creates a firm bonding with its carrier and often fulfills functions more than aesthetic one .It is mostly made up of transformed motifs and evokes natural forces that originate deeply beyond or within the body of building. Decoration on the other hand, is a pleasing arrangement of real things; a suggestion of the decorous which does not have a permanent connection with its carrier. It is also purely representational, due to its reference to external matters such as mythology, religion, history, or cultural practice.

  15. Student Computer Use in Selected Undergraduate Agriculture Courses: An Examination of Required Tasks.

    Science.gov (United States)

    Johnson, Donald M.; Ferguson, James A.; Vokins, Nancy W.; Lester, Melissa L.

    2000-01-01

    Over 50% of faculty teaching undergraduate agriculture courses (n=58) required use of word processing, Internet, and electronic mail; less than 50% required spreadsheets, databases, graphics, or specialized software. They planned to maintain or increase required computer tasks in their courses. (SK)

  16. Nitrogen use efficiency as a tool to evaluate the development of ornamental cacti species

    Directory of Open Access Journals (Sweden)

    Karina Gonçalves da Silva

    2017-12-01

    Full Text Available Nitrogen efficiency, along with associated indexes, is a widely used tool for assessing nutritional status in agricultural species. However, this parameter is not used in studies with ornamental plants, especially epiphytic cacti species. In particular, we know very little about the potential response of ornamental cacti to N absorption and use. Therefore, this study aimed to evaluate N use efficiency (NUE, along with its associated parameters, in three species of ornamental cacti under nitrogen nutrition. To accomplish this, Rhipsalis baccifera, Rhipsalis paradoxa and Hatiora salicornioides were fertilized by Hogland and Arnon nutrition solution modified and enriched with urea in the concentrations of 0, 33.3 or 66.6 mM N during 180 days. At the end of the experiment, efficiency indexes were calculated. Efficiency parameters varied according to species. R. baccifera presented the greatest dissimilarity among the species, with highest uptake efficiency (NUpE, but lowest use efficiency (NUtE and biomass conversion (BCE. R. paradoxa presented high values for NUE, NUtE, BCE and physiological efficiency (NPE at concentrations of 33.3 mM N, suggesting greater investment in biological processes with lower supply of N. H. salicornioides had the highest averages in most parameters measured. Our results show that these indexes provided important comparative baseline information on nutritional status and investment strategy, thus serving as a suitable analytical tool to increase knowledge about this group of ornamental plants.

  17. Handicap principle implies emergence of dimorphic ornaments.

    Science.gov (United States)

    Clifton, Sara M; Braun, Rosemary I; Abrams, Daniel M

    2016-11-30

    Species spanning the animal kingdom have evolved extravagant and costly ornaments to attract mating partners. Zahavi's handicap principle offers an elegant explanation for this: ornaments signal individual quality, and must be costly to ensure honest signalling, making mate selection more efficient. Here, we incorporate the assumptions of the handicap principle into a mathematical model and show that they are sufficient to explain the heretofore puzzling observation of bimodally distributed ornament sizes in a variety of species. © 2016 The Author(s).

  18. 16 CFR 501.2 - Christmas tree ornaments.

    Science.gov (United States)

    2010-01-01

    ... specify how the net quantity statement should be expressed, provided: (a) The quantity of contents is expressed in terms of numerical count of the ornaments, and (b) The ornaments are so packaged that the...

  19. A cultural turn? Vocational teacher education in Denmark

    DEFF Research Database (Denmark)

    Duch, Henriette

    actors in the field. The actors had different interests, which is also visible in documents. The analysis reveals three main discussions. The first is the loss of ‘situated learning’ or vocational teacher training in vocational colleges. The second is theory of science as a symbol of academization......As part of my Ph.D.-project the field of educational policy is analysed with a focus on the decision process on a change of vocational teacher education (Bourdieu, 1996; Duch and Rasmussen, XX). The process is seen in the light of the Bologna process. Originally, the education of Danish vocational...... teachers was a specialized and non-classified course, now it is classifies as a higher education at level six in the Danish Qualification Framework. The analysis is based on qualitative interviews with representatives of for example vocational teachers and of leaders at vocational colleges – different...

  20. 38 CFR 21.4232 - Specialized vocational training-38 U.S.C. Chapter 35.

    Science.gov (United States)

    2010-07-01

    ... Vocational Rehabilation Panel, determine whether such a course is in the best interest of the eligible person... interest. (3) Both the counseling psychologist and the Vocational Rehabilitation Panel will assist in... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Specialized vocational...

  1. Biotechnological improvement of ornamental plants

    OpenAIRE

    Flavia Soledad Darqui; Laura Mabel Radonic; Horacio Esteban Hopp; Marisa Lopez Bilbao

    2017-01-01

    The discovery of commercial transgenic varieties of orange petunias sold in Europe and the United States although they had never reached the approved status, and the consequent recommendation to destroy them, was the trigger to discuss about biotechnological improvement of ornamental plants. Inside the restricted world of 26 vegetal transgenic species, according to the ISAAA’s reports (http://www.isaaa.org), there are three ornamental species: carnation, rose and the Beijing University develo...

  2. Cope's Rule and the Universal Scaling Law of Ornament Complexity.

    Science.gov (United States)

    Raia, Pasquale; Passaro, Federico; Carotenuto, Francesco; Maiorino, Leonardo; Piras, Paolo; Teresi, Luciano; Meiri, Shai; Itescu, Yuval; Novosolov, Maria; Baiano, Mattia Antonio; Martínez, Ricard; Fortelius, Mikael

    2015-08-01

    Luxuriant, bushy antlers, bizarre crests, and huge, twisting horns and tusks are conventionally understood as products of sexual selection. This view stems from both direct observation and from the empirical finding that the size of these structures grows faster than body size (i.e., ornament size shows positive allometry). We contend that the familiar evolutionary increase in the complexity of ornaments over time in many animal clades is decoupled from ornament size evolution. Increased body size comes with extended growth. Since growth scales to the quarter power of body size, we predicted that ornament complexity should scale according to the quarter power law as well, irrespective of the role of sexual selection in the evolution and function of the ornament. To test this hypothesis, we selected three clades (ammonites, deer, and ceratopsian dinosaurs) whose species bore ornaments that differ in terms of the importance of sexual selection to their evolution. We found that the exponent of the regression of ornament complexity to body size is the same for the three groups and is statistically indistinguishable from 0.25. We suggest that the evolution of ornament complexity is a by-product of Cope's rule. We argue that although sexual selection may control size in most ornaments, it does not influence their shape.

  3. Exploration on the Evaluation Mode of "International Trade Practice" in Higher Vocational Schools

    Science.gov (United States)

    Li, Yamin

    2011-01-01

    Considering the employment-oriented positioning of higher vocational education which is put by the education ministry and the features of higher vocational schools students, this paper indicates that the disadvantages in the evaluation mode of higher vocational school international trade course. Therefore, a reformed suggestion is given for the…

  4. Ornamentation, age, and survival of female striped plateau lizards, Sceloporus virgatus

    Science.gov (United States)

    Weiss, Stacey L.

    2016-04-01

    Individuals with greater expression of secondary sexual traits are often older and have higher survivorship than individuals with lower expression; if so, assessment of such indicator traits may provide genetic and/or direct benefits to potential mates. I examined the relationship between ornament expression, age, and survival in the striped plateau lizard, Sceloporus virgatus, a species with female-specific ornamentation that honestly signals reproductive quality. I followed a group of females from 2008 to 2013, examined ornament color and size as females aged, and compared ornamentation of survivors versus non-survivors. In addition, I explored whether other (non-ornamental) phenotypic characters predicted survival. I found that peak ornament expression (both color and size) of individual females changed year to year but appeared to be a weak signal of age due to high among-female variation in ornament expression that occurred independent of age and a non-linear pattern of change for ornament color. However, both absolute and relative ornament size did increase significantly as an individual aged and therefore may provide some age-related information such as reproductive investment, which is expected to increase as residual reproductive value declines with age. Individual survival was unrelated to peak ornament expression and to other phenotypic variables measured, providing no support for the ornament as a viability indicator and suggesting that individual survival prospects are affected by stochastic and environmental factors.

  5. Standardized Curriculum for Marketing and Cooperative Vocational Education.

    Science.gov (United States)

    Mississippi State Dept. of Education, Jackson. Office of Vocational, Technical and Adult Education.

    Standardized course titles and core contents for seven marketing and cooperative vocational education courses in Mississippi are provided: (1) marketing education, part one; (2) marketing education, part two; (3) fashion merchandising; (4) marketing cooperative education, part one; (5) marketing cooperative education, part two; (6) diversified…

  6. Benchmarking Danish Vocational Education and Training Programmes

    DEFF Research Database (Denmark)

    Bogetoft, Peter; Wittrup, Jesper

    This study paper discusses methods whereby Danish vocational education and training colleges can be benchmarked, and presents results from a number of models. It is conceptually complicated to benchmark vocational colleges, as the various colleges in Denmark offer a wide range of course programmes...... attempt to summarise the various effects that the colleges have in two relevant figures, namely retention rates of students and employment rates among students who have completed training programmes....

  7. Nutritional requirements of freshwater ornamental fish: a review

    OpenAIRE

    Velasco-Santamaría, Yohana; Corredor-Santamaría, Wilson

    2011-01-01

    The knowledge of nutritional requirements in ornamental fish species is essential to improve the productive development; however, the nutritional information of these species is scarce and sometimes this information is extrapolated from results obtained from non-ornamental fish species. In ornamental fish, a correct formulation of the diet improve the nutrient digestibility and supply the metabolic needs, reducing the maintenance cost and at the same time the water pollution. Inert food such ...

  8. 200 Years of Vocational Education, 1776-1976; The Vocational Education Age Emerges, 1876-1926

    Science.gov (United States)

    Barlow, Melvin L.

    1976-01-01

    The beginnings of vocational education are more readily seen during the period 1876-1926. They are characterized by the rise of manual training, trade schools, home economics movements, and agricultural education. The Smith-Hughes Act was passed in response to the demands of the National Society for the Promotion of Industrial Education. (EC)

  9. PARENTAL ATTITUDES TOWARDS VOCATIONAL EDUCATION ...

    African Journals Online (AJOL)

    Elizabeth

    by conducting a survey involving 200 parents in Udu Local Government Area of Delta State. The result ... the concept of linkage between education and working life; for instance, ... Parental attitudes towards vocational education: Implications for counselling. Okocha ... and methodically prepared special courses of fairly long.

  10. Mutual ornamentation, age, and reproductive performance in the European starling

    NARCIS (Netherlands)

    Komdeur, J; Oorebeek, M; van Overveld, T; Cuthill, IC; Cuthill, Innes C.

    2005-01-01

    Ornamental traits expressed in both sexes are widespread among birds. Many studies have indicated that male ornaments develop through sexual selection. Female ornaments may be correlated effects of selection on males or have signaling functions in their own right. In the facultatively polygynous

  11. Analysis of Blended Learning Implementation on Waste Treatment Subjects in Agricultural Vocational School

    Science.gov (United States)

    Sugiarti, Y.; Nurmayani, S.; Mujdalipah, S.

    2018-02-01

    Waste treatment is one of the productive subjects in vocational high school in programs of Agricultural Processing Technology which is one of the objectives learning has been assigned in graduate competency standards (SKL) of Vocational High School. Based on case studies that have been conducted in SMK Pertanian Pembangunan Negeri Lembang, waste treatment subjects had still use the lecture method or conventional method, and students are less enthusiastic in learning process. Therefore, the implementation of more interactive learning models such as blended learning with Edmodo is one of alternative models to resolve the issue. So, the purpose of this study is to formulate the appropriate learning syntax for the implementation of blended learning with Edmodo to agree the requirement characteristics of students and waste treatment subject and explain the learning outcome obtained by students in the cognitive aspects on the subjects of waste treatment. This research was conducted by the method of classroom action research (CAR) with a Mc. Tagart model. The result from this research is the implementation of blended learning with Edmodo on the subjects of waste treatment can improve student learning outcomes in the cognitive aspects with the maximum increase in the value of N-gain 0.82, as well as student learning completeness criteria reaching 100% on cycle 2. Based on the condition of subject research the formulation of appropriate learning syntax for implementation of blended learning model with Edmodo on waste treatment subject are 1) Self-paced learning, 2) Group networking, 3) Live Event- collaboration, 4) Association - communication, 5) Assessment - Performance material support. In summary, implementation of blended learning model with Edmodo on waste treatment subject can improve improve student learning outcomes in the cognitive aspects and conducted in five steps on syntax.

  12. Girassol ornamental: caracterização, pós-colheita e escala de senescência Ornamental sunflower: characterization, postharvest and senescence scale

    Directory of Open Access Journals (Sweden)

    Gilberto Luiz Curti

    2012-06-01

    Full Text Available O girassol ornamental amplia o mercado de comercialização de plantas ornamentais no Brasil. Desta forma, este trabalho teve como objetivo apresentar uma caracterização do manejo pós-colheita e propor uma escala de senescência da cultura do girassol ornamental quanto à senescência, durabilidade das flores e referências de valores de comercialização. A produção de flores é uma atividade de alto risco pela fragilidade do produto, qualidades estéticas e as condições de produção, bem como a menor durabilidade pós-colheita do produto. Esse estudo propõe uma escala de senescência para cultivares de girassol ornamental quanto à senescência dos capítulos para atribuir diferentes remunerações e possibilidades de comercialização da cultura.The ornamental sunflower widen the market of ornamental plants in Brazil. Thus, this study aimed to present a characterization of post-harvest management and to propose a range of senescence stage of sunflower as an ornamental in relation to senescence, flower longevity and benchmark values of trade. The production of flowers is a high risk activity for the fragility of the product, aesthetic qualities and conditions of production as well as lower post-harvest durability of the product. This study proposes a range of senescence stages for ornamental sunflower cultivars as the aging of different chapters to assign salaries and marketability of the crop.

  13. Investigating the Effects of a Math-Enhanced Agricultural Teaching Methods Course

    Science.gov (United States)

    Stripling, Christopher T.; Roberts, T. Grady

    2013-01-01

    Numerous calls have been made for agricultural education to support core academic subject matter including mathematics. Previous research has shown that the incorporation of mathematics content into a teaching methods course had a positive effect on preservice teachers' mathematics content knowledge. The purpose of this study was to investigate…

  14. Entrepreneurship in Montana. A Handbook for Integrating Entrepreneurship into All Vocational Areas.

    Science.gov (United States)

    Harris, Ronald R.

    This handbook was developed to provide vocational education teachers in Montana with information about entreprenuership so that they can integrate the concepts into their vocational courses. The guide provides a definition of entrepreneurship and describes the syllabus for entrepreneurship (ownership, location, financing, personnel, promotion,…

  15. Planning product quality: An example - ornamental plants

    Directory of Open Access Journals (Sweden)

    Kovačević Miodrag

    2003-01-01

    Full Text Available The industry of ornamental plants is a subject of quality planning. The quality plan is a document setting out the specific quality practices in ornamental plants production. That plan introduce organizational structure procedures, processes and resources needed to implement quality in life cycle of product chain. For engineers it represents a new tool.

  16. The Effectiveness of Problem-based Learning Approach on Students’ Skills in Technical Vocational Education and Training (TVET) Specifically on Programming Course Using a Computerized Numerical Control (CNC) Simulator

    DEFF Research Database (Denmark)

    Mohamad, Hasim Bin; de Graaff, Erik

    2013-01-01

    Industry has a great need for highly skilled technicians that graduate from Technical Vocational Education and Training (TVET). In a study started at Aalborg University (AAU) the purpose is to evaluate the effectiveness of the (PBL) approach on students’ skills, in particular on programming course...... using a Computerized Numerical Control (CNC) simulator. The study will use data from the German-Malaysian Institute in Malaysia. The findings of this study will provide a general guideline for educators in Technical and Vocational Education and Training (TVET) institutions in implementing Problem...

  17. The potential of standards-based agriculture biology as an alternative to traditional biology in California

    Science.gov (United States)

    Sellu, George Sahr

    Over the past five decades, several waves of educational reform have influenced K-12 science course offerings and classroom instruction in public education. The effectiveness of educational policies has been increasingly measured by standardized tests. The focus on test scores, content standards, and performance standards (which is a product of recent educational policies) has influenced course offerings and the depth and breadth of curriculum coverage (Linn, 2000). For the better part of the last hundred years, vocational education and traditional education have followed two separate tracks in terms of objectives, policies, and values (Hillison, 1996). Educational reform policies have had varying influences on school programs. For example, elective courses such as Career Technical Education (CTE) courses---which are not considered core academic courses---have been negatively influenced by current educational reform. In the past three decades, there has been gradual movement toward merging vocational and traditional education. It has been difficult for policies from both sides to merge because of differences in objectives for both tracks. Traditional courses have been guided by federal policies, such as No Child Left Behind (NCLB) and Common Core State Standards (CCSS) while the Carl D. Perkins Act (Perkins Act) has shaped CTE courses. It appears that several of the requirements of the Perkins Act meet expectations of traditional education policies. However, there is no direct metric for measuring the contribution of CTE courses toward increased achievement in science as measured by standardized tests. As such, CTE courses will continue to lose resources in order to support courses that prepare students for standardized tests. In order to address some of these challenges over the last three decades, agriculture educators have developed integrated science courses as a means for increasing science achievement scores for agriculture education students in K-12 public

  18. Changing Lives: the case for women-only vocational technology training revisited

    NARCIS (Netherlands)

    Rommes, E.W.M.; Faulkner, W.; Slooten, I. van

    2005-01-01

    Women-only vocational courses in technology, which became popular across Western Europe during the 1980s, had fallen from fashion by 2000. Yet the need for such courses remains, at least in certain circumstances. Drawing on case studies of two women-only courses in information and communications

  19. Ornamental Plant Breeding

    Directory of Open Access Journals (Sweden)

    Flávia Barbosa Silva Botelho

    2015-04-01

    Full Text Available World’s ornamental plant market, including domestic market of several countries and its exports, is currently evaluated in 107 billion dollars yearly. Such estimate highlights the importance of the sector in the economy of the countries, as well as its important social role, as it represents one of the main activities, which contributes to income and employment. Therefore a well-structured plant breeding program, which is connected with consumers’ demands, is required in order to fulfill these market needs globally. Activities related to pre-breeding, conventional breeding, and breeding by biotechnological techniques constitute the basis for the successful development of new ornamental plant cultivars. Techniques that involve tissue culture, protoplast fusion and genetic engineering greatly aid conventional breeding (germplasm introduction, plant selection and hybridization, aiming the obtention of superior genotypes. Therefore it makes evident, in the literature, the successful employment of genetic breeding, since it aims to develop plants with commercial value that are also competitive with the ones available in the market.

  20. Does Vocational Education Help the "Forgotten Half'?: Short-term Economic Consequences of High School Vocational Education for Non-College Students

    National Research Council Canada - National Science Library

    Rasinski, Kenneth

    1998-01-01

    .... Given the changing nature of employer's demands, one important question is whether those young men and women who take vocational education courses in high school and go to work rather than to college...

  1. Biotechnological improvement of ornamental plants

    Directory of Open Access Journals (Sweden)

    Flavia Soledad Darqui

    2017-10-01

    Full Text Available The discovery of commercial transgenic varieties of orange petunias sold in Europe and the United States although they had never reached the approved status, and the consequent recommendation to destroy them, was the trigger to discuss about biotechnological improvement of ornamental plants. Inside the restricted world of 26 vegetal transgenic species, according to the ISAAA’s reports (http://www.isaaa.org, there are three ornamental species: carnation, rose and the Beijing University developed petunia; all of them with the same trait, a change in their colour. On the other hand, in 2014, the whole-genome sequence of carnation appeared which was the first and until now the only one among ornamental species. In this context, we review the publications from the last five years in petunia, rose, chrysanthemum and carnation. In these papers there are detailed descriptions of modification of the cascade of genes and transcription factors involved in stress situations, in different developmental stages and their regulation through different plant hormones. This knowledge will allow breeding for better and new varieties with changes in their abiotic or biotic stress tolerance, altered growth or yield and modified product quality as colour or fragrance.

  2. Genetic Architecture of Conspicuous Red Ornaments in Female Threespine Stickleback

    Directory of Open Access Journals (Sweden)

    Lengxob Yong

    2016-03-01

    Full Text Available Explaining the presence of conspicuous female ornaments that take the form of male-typical traits has been a longstanding challenge in evolutionary biology. Such female ornaments have been proposed to evolve via both adaptive and nonadaptive evolutionary processes. Determining the genetic underpinnings of female ornaments is important for elucidating the mechanisms by which such female traits arise and persist in natural populations, but detailed information about their genetic basis is still scarce. In this study, we investigated the genetic architecture of two ornaments, the orange-red throat and pelvic spine, in the threespine stickleback (Gasterosteus aculeatus. Throat coloration is male-specific in ancestral marine populations but has evolved in females in some derived stream populations, whereas sexual dimorphism in pelvic spine coloration is variable among populations. We find that ornaments share a common genetic architecture between the sexes. At least three independent genomic regions contribute to red throat coloration, and harbor candidate genes related to pigment production and pigment cell differentiation. One of these regions is also associated with spine coloration, indicating that both ornaments might be mediated partly via pleiotropic genetic mechanisms.

  3. Reproduction of Bela Krajina Ornaments on Linen Fabrics by Screen Printing

    Directory of Open Access Journals (Sweden)

    Tatjana Rijavec

    2017-07-01

    Full Text Available Decorated Bela Krajina (White Carniolan towels called “otirači” are historical textiles, which represent an important cultural heritage of the Slovenian nation. This article presents the research of the suitability of the screen printing technique for reproducing ornaments from Bela Krajina towels, originally made with a technique called “tkaničenje”. The basic characteristics of woven fabrics, the colours of ornaments from Bela Krajina towels and the linen fabric, suitable for kitchen textiles, were analysed. Two Bela Krajina motifs were chosen for the decoration, namely a diamond and an eight-arm star. A comparison of the the colour diff erences, DE*ab , of the replica ornaments and the ornaments on the original towels made in blue and red colours showed a good match even after washing. It was confi rmed that the screen printing technique is suitable for decorating linen textiles with the original Bela Krajina ornaments, wherein the ornaments retaining their aesthetic and message values.

  4. Bony cranial ornamentation linked to rapid evolution of gigantic theropod dinosaurs

    Science.gov (United States)

    Gates, Terry A.; Organ, Chris; Zanno, Lindsay E.

    2016-09-01

    Exaggerated cranial structures such as crests and horns, hereafter referred to collectively as ornaments, are pervasive across animal species. These structures perform vital roles in visual communication and physical interactions within and between species. Yet the origin and influence of ornamentation on speciation and ecology across macroevolutionary time scales remains poorly understood for virtually all animals. Here, we explore correlative evolution of osseous cranial ornaments with large body size in theropod dinosaurs using a phylogenetic comparative framework. We find that body size evolved directionally toward phyletic giantism an order of magnitude faster in theropod species possessing ornaments compared with unadorned lineages. In addition, we find a body mass threshold below which bony cranial ornaments do not originate. Maniraptoriform dinosaurs generally lack osseous cranial ornaments despite repeatedly crossing this body size threshold. Our study provides novel, quantitative support for a shift in selective pressures on socio-sexual display mechanisms in theropods coincident with the evolution of pennaceous feathers.

  5. Ornamental rocks prospection in Uruguay. A new database territorial management

    International Nuclear Information System (INIS)

    Carmignani, L.; Gattiglio, S.; Masquelin, H.; Gomez Rifas, C.; Medina, E.; Da Silva, J.; Pirelli, H.

    1998-01-01

    Here are exposed the main of the last ornamental rocks inventory and their exploitation ambiental implicances. The project was realized between the Uruguayan government (Ministry of Industries, Energy and Mining) and the economical European Community (C.E.E). a two -fold target was poursuit. The first o administrative order in the sense that results of such recensement could allow to review the ornamental rocks management in a more efficiently and realistic manner. The second of geoeconomical order permits to re-evaluate traditional ornamental rocks facilities (marbles and granites) form the marketing and either the valoration of a new generation of ornamental materials also. (author)

  6. Animal Agriculture in a Changing Climate Online Course: An Effective Tool for Creating Extension Competency

    Science.gov (United States)

    Whitefield, Elizabeth; Schmidt, David; Witt-Swanson, Lindsay; Smith, David; Pronto, Jennifer; Knox, Pam; Powers, Crystal

    2016-01-01

    There is a need to create competency among Extension professionals on the topic of climate change adaptation and mitigation in animal agriculture. The Animal Agriculture in a Changing Climate online course provides an easily accessible, user-friendly, free, and interactive experience for learning science-based information on a national and…

  7. Enhancing women’s participation in agricultural education in Afghanistan through distance education by the National Agricultural Education College (NAEC) Afghanistan

    NARCIS (Netherlands)

    Sabri, Ayesha; Abdulrahimzai, S.; Witteveen, L.M.; Lie, R.; Meulen, Suzanne

    2017-01-01

    Agriculture dominates the Afghan economy, providing an income to 61% of the households. 44% of the labour force is engaged in agriculture and women make up to 65% of this labour force. One of the priorities of the Afghan government is to develop agricultural high-school education, vocational

  8. A 10-Year Assessment of Information and Communication Technology Tasks Required in Undergraduate Agriculture Courses

    Science.gov (United States)

    Edgar, Leslie D.; Johnson, Donald M.; Cox, Casandra

    2012-01-01

    This study sought to assess required information and communication technology (ICT) tasks in selected undergraduate agriculture courses in a land-grant university during a 10-year period. Selected agriculture faculty members in the fall 1999 (n = 63), 2004 (n = 55), and 2009 (n = 64) semesters were surveyed to determine the ICT tasks they required…

  9. Color ornaments and territory position in king penguins.

    Science.gov (United States)

    Keddar, Ismaël; Jouventin, Pierre; Dobson, F Stephen

    2015-10-01

    King penguins exhibit mutual color ornamentation of feathers and beak color. They breed in dense colonies and produce a single chick every 2 years. Thus, males and females must choose partners carefully to be reproductively successful, and auricular patches of males and UV coloration of beak spots have been shown to influence mate choice. Position in the breeding colony is also important to reproductive success, with pairs on the edge of the colony less successful than those in the center. We studied the mutual ornaments, individual condition, and position of pairs in their breeding colony. Males were significantly larger than females in size, body mass, and auricular patch size. Within pairs, auricular patch size of males and females were significantly correlated, and male auricular patch size and body mass were significantly associated, suggesting a link between this ornament and male body condition. Moving from the edge to the center of the colony, pairs had larger yellow-orange auricular patches, indicating a link between this ornament and settlement in higher quality territories in the center of the colony. Pairs were also less brightly brown colored on the breast and less saturated in UV color of the beak spot. Since we observed pairs that were settling for egg laying, location in the colony may have reflected aspects of pair condition, rather than later jockeying for positioning using ornaments as signals of behavioral dominance. Copyright © 2015 Elsevier B.V. All rights reserved.

  10. An Empirical Analysis of the Development of China's Higher Vocational Education

    Science.gov (United States)

    Minglun, Wang

    2017-01-01

    After more than 20 years of practice and construction, China's higher vocational education has developed into an important educational category and become an important force in the development of China's higher education. But in the course of this development, higher vocational education is facing problems such as excessively fast development,…

  11. Implementation of Technical and Vocational Training Strategy in ...

    African Journals Online (AJOL)

    Ethiopia introduced a wide range of socioeconomic development strategies, programs and practices since 1991. One of these is Agricultural Technical and Vocational Education and Training (ATVET) strategy that aims at producing extension agents (usually referred to as development agents /DAs/) who are capable to ...

  12. Military Curricula for Vocational & Technical Education. Entomology Specialist 1-5.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This plan of instruction, lesson plans, and student study guides and workbooks for a secondary-postsecondary level course for an entomology specialist are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The course includes training on…

  13. Military Curricula for Vocational & Technical Education. Basic Baker, 9-4.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    Both teacher and student materials are included for a bakery technology course designed to facilitate learning the fundamental duties required in a dining facility or centralized pastry shop. One of a number of military-developed curriculum packages selected for adaptation to vocational curriculum and instruction, the course consists of seventeen…

  14. Major diseases of ornamental plants and their management

    International Nuclear Information System (INIS)

    Akhtar, M.A.; Zakria, M.; Sohail, F.

    2003-01-01

    Major diseases of ornamental plants are caused by infections agents (biotic) or non-infectious (abiotic) agents. Infectious agents are bacteria, fungi, nematodes and virus. Non infectious agents are nutritional imbalances, environmental stresses and chemical toxicities. Grouping of the diseases has been done on symptomatology basis. Disease management in ornamental plants has been described through cultural practices, chemical and other control strategies. (author)

  15. Drawing and Sketching in Agricultural Mechanics.

    Science.gov (United States)

    Montana State Univ., Bozeman. Dept. of Agricultural and Industrial Education.

    This unit of instruction on drawing and sketching in agricultural mechanics is designed especially for use with freshman vocational agriculture students. A unit plan discusses the general aims and goals, lesson titles, student and teacher activities, a list of necessary special equipment and references. The unit consists of nine lessons. A lesson…

  16. Military Curricula for Vocational & Technical Education. Drafting I, 6-3.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This outline of instruction, instructor guide, and student job sheets for a secondary-postsecondary-level course in Drafting I are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the sixty-three-hour course is to teach…

  17. Effects of Welfare Reform on Vocational Education and Training

    Science.gov (United States)

    Dave, Dhaval M.; Reichman, Nancy E.; Corman, Hope; Das, Dhiman

    2011-01-01

    Exploiting variation in welfare reform across states and over time and using relevant comparison groups, this study estimates the effects of welfare reform on an important source of human capital acquisition among women at risk for relying on welfare: vocational education and training. The results suggest that welfare reform reduced enrollment in full-time vocational education and had no significant effects on part-time vocational education or participation in other types of work-related courses, though there appears to be considerable heterogeneity across states with respect to the strictness of educational policy and the strength of work incentives under welfare reform. In addition, we find evidence of heterogeneous effects by prior educational attainment. We find no evidence that the previously-observed negative effects of welfare reform on formal education (including college enrollment), which we replicated in this study, have been offset by increases in vocational education and training. PMID:22125356

  18. VOCATIONAL COLLEGE STUDENTS’ PERCEPTIONS OF A NEWLY IMPLEMENTED ONLINE COURSE OF TEACHING ENGLISH AS A FOREIGN LANGUAGE

    Directory of Open Access Journals (Sweden)

    Abdullah YÖRDEM

    2015-08-01

    Full Text Available This study aims to investigate the student satisfaction with the Online English Language courses piloted for the first time at a Vocational College in a remote town located in the north-west of Turkey in 2014-2015 educational year. These courses were designed with a format of face-to-face testing and online delivery of course materials. Data were collected from students both quantitatively and qualitatively using a survey which included seven likert scale attitude questions and two open-ended questions where they had to express their opinions about either face-to-face or online courses of which they thought was more advantageous and relevant for them. Twenty three female and a hundred and eighty four male students attending ten different departments, aged mostly eighteen and nineteen years participated in our study. Quantitative data from the students indicate that while 52% of the whole participants thought that online teaching of English as a foreign language was not useful for them at all, just 6% of the students declared that the online teaching system was very useful. To the question whether they preferred online or face-to-face learning, quite surprisingly, 82% of the participants declared that they preferred face-to-face learning. As to why they preferred the particular kind of teaching; the online course proponents cited mostly “comfortness” and “no-attendance obligation”; on the other hand, the face-to-face advocates mostly cited “effectiveness of learning from a live instructor” and “possibility of asking questions when something is not clear” and “lacking of technical equipment “or “internet access”.

  19. Ornament is No Crime:

    DEFF Research Database (Denmark)

    Karpova, Yulia

    noted, “they don’t paint pictures, they work in production, speak of materials, textures, and constructions, but the result is still an old-fashioned decorativism, applied fancywork, [ornamental] roosters and flowers or circles and doodles.” The future material culture, as Brik saw it, would...

  20. Does skull morphology constrain bone ornamentation? A morphometric analysis in the Crocodylia.

    Science.gov (United States)

    Clarac, F; Souter, T; Cubo, J; de Buffrénil, V; Brochu, C; Cornette, R

    2016-08-01

    Previous quantitative assessments of the crocodylians' dermal bone ornamentation (this ornamentation consists of pits and ridges) has shown that bone sculpture results in a gain in area that differs between anatomical regions: it tends to be higher on the skull table than on the snout. Therefore, a comparative phylogenetic analysis within 17 adult crocodylian specimens representative of the morphological diversity of the 24 extant species has been performed, in order to test if the gain in area due to ornamentation depends on the skull morphology, i.e. shape and size. Quantitative assessment of skull size and shape through geometric morphometrics, and of skull ornamentation through surface analyses, produced a dataset that was analyzed using phylogenetic least-squares regression. The analyses reveal that none of the variables that quantify ornamentation, be they on the snout or the skull table, is correlated with the size of the specimens. Conversely, there is more disparity in the relationships between skull conformations (longirostrine vs. brevirostrine) and ornamentation. Indeed, both parameters GApit (i.e. pit depth and shape) and OArelat (i.e. relative area of the pit set) are negatively correlated with snout elongation, whereas none of the values quantifying ornamentation on the skull table is correlated with skull conformation. It can be concluded that bone sculpture on the snout is influenced by different developmental constrains than on the skull table and is sensible to differences in the local growth 'context' (allometric processes) prevailing in distinct skull parts. Whatever the functional role of bone ornamentation on the skull, if any, it seems to be restricted to some anatomical regions at least for the longirostrine forms that tend to lose ornamentation on the snout. © 2016 Anatomical Society.

  1. Vocational Education and Vocational Skills

    DEFF Research Database (Denmark)

    Madsen, Erik Skov

    , a framework of skills related to process tasks is developed. The paper and the presentation conclude that much more focus is needed on the development of vocational education and vocational skills in Denmark, the U.K, and in the U.S. and in China for employees to be able to handle future automated......Abstract: This paper and presentation is based on case studies in China, Mexico and Denmark. The paper identifies challenges posed to production companies by a lack of vocational skills and vocational education. The study is focusing on different types of production systems i.e. on manual, complex...... and automated production. The paper highlights how both China and Denmark have focused on theoretical rather than vocational education for more than a decade. Based on a combination of a literature review and field studies of cases, including studies of mass production and unmanned and automated production...

  2. Stress and welfare in ornamental fishes: what can be learned from aquaculture?

    Science.gov (United States)

    Stevens, C H; Croft, D P; Paull, G C; Tyler, C R

    2017-08-01

    The ornamental fish trade is estimated to handle up to 1·5 billion fishes. Transportation and handling of fishes imposes a range of stressors that can result in mortality at rates of up to 73%. These rates vary hugely, however, and can be as low as 2%, because they are generally estimated rather than based on experimental work. Given the numbers of ornamental fishes traded, any of the estimated mortality rates potentially incur significant financial losses and serious welfare issues. Industry bodies, such as the Ornamental Aquatic Trade Association (OATA), have established standards and codes of best practice for handling fishes, but little scientific research has been conducted to understand the links between stress, health and welfare in ornamental species. In aquaculture, many of the same stressors occur as those in the ornamental trade, including poor water quality, handling, transportation, confinement, poor social and physical environment and disease and in this sector directed research and some resulting interventions have resulted in improved welfare standards. This review considers the concept of welfare in fishes and evaluates reported rates of mortality in the ornamental trade. It assesses how the stress response can be quantified and used as a welfare indicator in fishes. It then analyses whether lessons from aquaculture can be usefully applied to the ornamental fish industry to improve welfare. Finally, this analysis is used to suggest how future research might be directed to help improve welfare in the ornamental trade. © 2017 The Fisheries Society of the British Isles.

  3. BREEDING FIELD CROPS FOR ORNAMENTAL PURPOSE: A CASE IN Jathropa spp.

    Directory of Open Access Journals (Sweden)

    Narathid Muakrong

    2014-10-01

    Full Text Available Populations of F1, F2 and BC1F1 were formed from an interspecific cross between green-flowered Jatropha curcas and red-flowered J. integerrima (dwarf type to observe for segregation in flower colors and to select for ornamental segregants. The crossing to produce F1 and BC1F1 was successful only when J. curcas was used as the female parent. The suitable time for crossing was between 08:00 – 13:00 o’clock with fruit setting rate of 65-78%. The F1 segregated into white- and pink-flowered plants. While flowers of the F2 population segregated into nine different colors, viz. light green, green, white, very light pink, light pink, pink, deep pink, very deep pink, and red. When J. curcas was backcrossed by a pink-flowered F1, its BC1F1 progenies segregated into green, light green, white, very light pink and light pink flowers. While another set of BC1F1 progenies obtained from a white-flowered F1 parent segregated into green, light green, and white. The segregating progenies in both sets showed smaller plants than jatropha and bore colorful flowers suitable for ornamental purpose. Six plants were chosen and registered at Kasetsart University and the Thai Department of Agriculture as commercial cultivars, ‘Kamphaeng Saen 1’ to ‘Kamphaeng Saen 6’.

  4. Hospitability of ornamental and medicinal plants to root-knot nematode (Meloidogyne incognita race 2

    Directory of Open Access Journals (Sweden)

    Francisco José Carvalho Moreira

    2017-10-01

    Full Text Available The correct identification of species and genus of nematodes that affect a particular culture is of great importance to form a quantity of information that will be useful to laboratories for diagnosis and control of these pathogens. Because of the increase in the production of ornamental and medicinal plants in the of Cear. á State, the agricultural importance of the genus Meloidogyne and the scarcity of information on the hospitability this pathogen in these species, in that it was to evaluate the susceptibility testing of 30 species, and 20 ornamental (Antirrhimum majus, Gazania ringens, Carthamus tinctorius, Bryophyllum cayicinum, Ceasalpinia pulcherrima, Thumbergia alata, Petunia hibryda, Exacum affine, Catharanthus roseus, Opuntia sp., Sansevieria trifasciata, Asparagus densiflorus, Hibiscus mutabilis-roreus, Impatiens balsamiana, Celosia spicata, Antirrhimum sp., Dianthus chinensis, Zinnia elegans, Tagetes patula, Capsicum annuum and 10 medicinal (Peumus boldus, Ocimum gratissimum, Mentha arvensis var. piperascens, Mentha x Vilosa, Plectranthus amboinicus, Ocimum bassilicum, Rosmarinus officinalis, Cymbopogon citratus, Lippia alba, Cymbopogon winterianus. The test was conducted in a greenhouse, of the Phytosanitary Sector, Department of Plant Science, Federal University of Ceará. The inoculation was conducted with 4,000 eggs/J2 for pot. Evaluation of the plants gave to 60 days after inoculation. Evaluated is the reaction of the plants, measuring up: number of galls and eggs, egg mass index, reproduction factor and reduce the reproduction factor. From these variables it was classified the reaction of plants to the nematode by means of five criterions. Of ownership of the results, it was verified that of the ornamental plants only species T. patula didn’t presented galls in your root system. Concerning medicinal species M. vilosa, C. citrates, L. alba, C. winterianus and P. boldus showed no galls in their root systems. Thus, concluded

  5. The Lifetime of Ornaments

    DEFF Research Database (Denmark)

    Riisberg, Vibeke; Munch, Anders V.

    2013-01-01

    In this paper we will look at contemporary use of ornament in different scale and contexts – from fashion textiles and interior objects to architecture. The lifespan of a building is different from that of a fashion dress or a plate, but with the digital area it seems like the concern...

  6. The Design and Implementation of Authentic Learning with Mobile Technology in Vocational Nursing Practice Course

    Science.gov (United States)

    Pu, Ying-Hung; Wu, Ting-Ting; Chiu, Po-Sheng; Huang, Yueh-Min

    2016-01-01

    In recent years, along with the development of mobile technology, vocational nursing education has improved greatly. In light of this emerging mobile technology, it brings the clinical practice of vocational nursing education closer to authentic learning than ever. In fact, some studies revealed that learners' learn states and learning outcomes…

  7. Undergraduate Engineering Students' Attitudes and Perceptions towards "Professional Ethics" Course: A Case Study of India

    Science.gov (United States)

    Sethy, Satya Sundar

    2017-01-01

    "Professional Ethics" has been offered as a compulsory course to undergraduate engineering students in a premier engineering institution of India. It was noticed that students' perceptions and attitudes were frivolous and ornamental towards this course. Course instructors and institution authorities were motivated to find out the factors…

  8. 38 CFR 21.7170 - Course measurement.

    Science.gov (United States)

    2010-07-01

    ...) VOCATIONAL REHABILITATION AND EDUCATION All Volunteer Force Educational Assistance Program (Montgomery GI Bill-Active Duty) Course Assessment § 21.7170 Course measurement. In administering benefits payable...) and (a)(3) and those portions of paragraph (c) and footnotes dealing with farm cooperative training...

  9. Computer Experiences, Self-Efficacy and Knowledge of Students Enrolled in Introductory University Agriculture Courses.

    Science.gov (United States)

    Johnson, Donald M.; Ferguson, James A.; Lester, Melissa L.

    1999-01-01

    Of 175 freshmen agriculture students, 74% had prior computer courses, 62% owned computers. The number of computer topics studied predicted both computer self-efficacy and computer knowledge. A substantial positive correlation was found between self-efficacy and computer knowledge. (SK)

  10. Entomology Specialist 1-1. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Jones, Jimmie L.

    This individualized, self-paced course for training an entomology specialist was adapted from military curriculum materials for use in vocational and technical education. Completion of the course should provide students with basic information needed to accomplish the following duties of an entomology specialist: perform entomological work, apply…

  11. Ornamental “borderlands”: Elisabeth Wilson and Martin Heydrich’s historiographies of “primitive” ornament

    Directory of Open Access Journals (Sweden)

    Priyanka Basu

    2015-06-01

    Full Text Available This article examines texts by Elisabeth Wilson and Martin Heydrich written in 1914 at the University of Leipzig on the subject of ‘primitive’ ornament. Both synopsize the history and literature of this field from its beginnings in the nineteenth century to the time of their writing. This article considers how Wilson and Heydrich represent this history and how the field’s multidisciplinary practitioners perceived its pressing problems. Above all, Wilson and Heydrich set up a number of recurring oppositions between major approaches to ‘primitive’ art and ornament, between ‘materialist’ interpretation, allied with archaeology, symbolic interpretation practiced for the most part by ethnologists, and an ‘aesthetic’ approach, pursued by art theorists and focused on the psychological will of its creators. These issues and this configuration of approaches are further examined in one of August Schmarsow’s important essays on art history and ethnology.

  12. AN APPRAISAL OF INSTRUCTIONAL UNITS TO ENHANCE STUDENT UNDERSTANDING OF PROFIT-MAXIMIZING PRINCIPLES. RESEARCH SERIES IN AGRICULTURAL EDUCATION.

    Science.gov (United States)

    BARKER, RICHARD L.; BENDER, RALPH E.

    TWENTY-TWO SELECTED OHIO VOCATIONAL AGRICULTURE TEACHERS AND 262 JUNIOR AND SENIOR VOCATIONAL AGRICULTURE STUDENTS PARTICIPATED IN A STUDY TO MEASURE THE RELATIVE EFFECTIVENESS OF NEWLY DEVELOPED INSTRUCTIONAL UNITS DESIGNED TO ENHANCE STUDENT UNDERSTANDING OF PROFIT-MAXIMIZING PRINCIPLES IN FARM MANAGEMENT. FARM MANAGEMENT WAS TAUGHT IN THE…

  13. EVALUATION OF SUSTAINABLE DEVELOPMENT FRAMEWORK FOR VOCATIONAL COLLEGES: IMPLEMENTATION AND CHALLENGES

    OpenAIRE

    Minghat, Asnul Dahar; Safie, Siti Nadia Mohd; Mustakim, Siti Salina

    2018-01-01

    The main purpose of this study was to explore the extensive growth of courses among the Vocational Colleges developed by the Ministry of Education since 2012. In order to determine the sustainability of the development, this study specifically seeks to explore the scope and quality of Vocational Colleges’ Curriculum Standard implementation via the integration of sustainability development among educators, and to investigate challenges occurred during the implementation of the college ever sin...

  14. Research on Implementation of the Teaching Process in Higher Vocational Curriculum

    OpenAIRE

    Songjie Gong

    2013-01-01

    The implementation of the teaching process is the main channel to carry out good education. The aim of the implementation of the teaching process is to place emphasis on cultivating students’ innovation ability and take innovation education as the point to deepen higher vocational teaching reformation. The reform of project curriculum has become the main trend of course reform in higher vocational education. The traditional curriculum teaching process has shown some disadvantages in the teach...

  15. The Lifespan of Ornaments

    DEFF Research Database (Denmark)

    Munch, Anders V.; Riisberg, Vibeke

    ? In this paper we will look at contemporary use of ornament in different scales and contexts – from fashion textiles and interior objects to architecture. The lifespan of a building is different from that of a fashion dress or a plate, but with the digital era it seems like the concern of appropriateness...

  16. Vocational training in contemporary Spain: Policies, Agents and Institutions

    Directory of Open Access Journals (Sweden)

    Paulí DÁVILA BALSERA

    2015-04-01

    Full Text Available The vocational training in Spain has reached a late formalization in the educational system. This situation is explained by the economical contexts thatevolve from the agricultural sector to the industrial development of certain zones, which are those who have a better network of vocational schools. In this article three levels of analysis are addressed: the first one, related to the politics and educational legislation, in order to notice the process of formalization; the second one, focused on the relevance of the Church on this sector and, the third one is the role played by the Union Organization during the Franco's regime. In this way, the intervention of the different agents who have contributed to the development of the vocational training in Spain remains clear up to the General Law of Education of 1970.

  17. Developmental Research of Off-Farm Agricultural Businesses in Berks County, Pennsylvania. Final Report.

    Science.gov (United States)

    Berks County Schools, Reading, PA.

    Student vocational interest and agricultural business surveys were conducted in Berks County, Pennsylvania to gauge career opportunities in off-farm agricultural occupations. The seven categories of businesses surveyed included agriculture supplies, agriculture mechanics, horticulture mechanics, floriculture, landscaping, turf, and garden center…

  18. Phytostabilization potential of ornamental plants grown in soil contaminated with cadmium.

    Science.gov (United States)

    Zeng, Peng; Guo, Zhaohui; Cao, Xia; Xiao, Xiyuan; Liu, Yanan; Shi, Lei

    2018-03-21

    In a greenhouse experiment, five ornamental plants, Osmanthus fragrans (OF), Ligustrum vicaryi L. (LV), Cinnamomum camphora (CC), Loropetalum chinense var. rubrum (LC), and Euonymus japonicas cv. Aureo-mar (EJ), were studied for the ability to phytostabilization for Cd-contaminated soil. The results showed that these five ornamental plants can grow normally when the soil Cd content is less than 24.6 mg·kg -1 . Cd was mainly deposited in the roots of OF, LV, LC and EJ which have grown in Cd-contaminated soils, and the maximum Cd contents reached 15.76, 19.09, 20.59 and 32.91 mg·kg -1 , respectively. For CC, Cd was mainly distributed in the shoots and the maximum Cd content in stems and leaves were 12.5 and 10.71 mg·kg -1 , however, the total amount of Cd in stems and leaves was similar with the other ornamental plants. The enzymatic activities in Cd-contaminated soil were benefited from the five tested ornamental plants remediation. Soil urease and sucrase activities were improved, while dehydrogenase activity was depressed. Meanwhile, the soil microbial community was slightly influenced when soil Cd content is less than 24.6 mg·kg -1 under five ornamental plants remediation. The results further suggested that ornamental plants could be promising candidates for phytostabilization of Cd-contaminated soil.

  19. Male mate choice scales female ornament allometry in a cichlid fish

    Directory of Open Access Journals (Sweden)

    Kullmann Harald

    2010-10-01

    Full Text Available Abstract Background Studies addressing the adaptive significance of female ornamentation have gained ground recently. However, the expression of female ornaments in relation to body size, known as trait allometry, still remains unexplored. Here, we investigated the allometry of a conspicuous female ornament in Pelvicachromis taeniatus, a biparental cichlid that shows mutual mate choice and ornamentation. Females feature an eye-catching pelvic fin greatly differing from that of males. Results We show that allometry of the female pelvic fin is scaled more positively in comparison to other fins. The pelvic fin exhibits isometry, whereas the other fins (except the caudal fin show negative allometry. The size of the pelvic fin might be exaggerated by male choice because males prefer female stimuli that show a larger extension of the trait. Female pelvic fin size is correlated with individual condition, suggesting that males can assess direct and indirect benefits. Conclusions The absence of positive ornament allometry might be a result of sexual selection constricted by natural selection: fins are related to locomotion and thus may be subject to viability selection. Our study provides evidence that male mate choice might scale the expression of a female sexual ornament, and therefore has implications for the understanding of the relationship of female sexual traits with body size in species with conventional sex-roles.

  20. The Attractivity of Ornamental Plants to Some Natural Enemies of Pest

    Directory of Open Access Journals (Sweden)

    Fatima Ramdan Muhamed Al Kawan

    2018-01-01

    Full Text Available There are several roles of ornamental plants to environment management and human being. One of them is to attract some natural enemies of pest which more ecofriendly and specific target. Related with this role, the objectives of this study are to inventory kind of ornamental plants in the play ground, to inventory kind of ornamental plants which attract natural enemies, and to know the foreign students perception to the function of the ornamental plant species for attracting the natural enemies. This study was conducted using Visual Encounter Survey (VES method with three repetitions. The result showed that there were 5 ornamental plants in the area study as Acalypha siamensis, Osmoxylon lineare, Canna indica, Crinum asiaticum L. and Oleina syzigium. Data analysis using Community structure of Arthropods, Index of Diversity, and Index of Similarity on different area. The result Based on the average of species abundance, O. lineare is the most visited plant by animals. It was showed from range of average of species abundance which reached from 0.17 to 13.72 individu. The second one was A. siamensis which had average of species abundance 0.14 - 13.14 individu. The next plant which visited by many animals are C. indica and C. asiaticum L. The average of species abundance respectively varied from 0.43 to 12.00 individu and from 0.14 to 8.72 individu. Oleina syzigium became the least one, because the average of species abundance reached from 0.14 to 3.14 individu. Overall, the level of respondents (foreign students knowledge about the function of ornamental plants for attracting natural enemies was categorized into high Key words: Attractivity, Natural enemies, Ornamental plants

  1. Vocational teacher education and vocational didactics

    DEFF Research Database (Denmark)

    Duch, Henriette

    2017-01-01

    .e., the same type of issues that newly enrolled students at the vocational college are facing. Our article is based on empirical data from a long-term, qualitative study of the Diploma of Vocational Pedagogy programme. It examines the learning trajectories of vocational teachers who choose to come back as VET...... their pedagogical education as teachers, i.e., transitional coherence, are not the same. The empirical data from the cases were collected via qualitative and ethnography-inspired methods, i.e., observations, focus group interviews, interviews and analyses of diploma projects from the programme......., vocational field at a specific type of college. Due to these factors, the individual teachers will experience different ‘learning trajectories’ (Lave, 2011), depending on vocational field and place of employment. They will gather different experiences, including the experience of going back to school, i...

  2. Radiology Technician, 10-5. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    These five volumes of student materials for a secondary/postsecondary level course in radiology technology comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the course is to provide the theory portion of…

  3. Boating Safety, 15-6. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This coursebook and training manual for a secondary/postsecondary level course on boating safety comprises one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose stated for the individualized, self-paced course is to establish policy…

  4. Medical Laboratory Technician--Microbiology, 10-3. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This course, the second of three courses in the medical laboratory technician field adapted from military curriculum materials for use in vocational and technical education, was designed as a refresher course for student self-study and evaluation. It is suitable for use by advanced students or beginning students participating in a supervised…

  5. Chronic gamma irradiation of ornamental and landscaping plants at gamma greenhouse

    International Nuclear Information System (INIS)

    Shuhaimi Shamsudin; Zaiton Ahmad; Affrida Abu Hassan

    2011-01-01

    Activities on chronic gamma irradiation of ornamental and landscaping plants have started since April 2010. Among plants which have been irradiated were landscaping plants such as hibiscus, canna, turnera, plumeria, amaryllis, and ornamental plants such as orchid, heliconia, cucurma and sanseviera, as well as vanilla. The main objectives at the initial stage were to develop database for optimum chronic irradiation dose and suitable experimental design for each species. The ultimate aim is to obtain new varieties of ornamental plants with flower and horticultural traits of commercial values and landscaping plants suitable for Malaysian landscape such as large and colourful flower, longer bloom period and frequent flowering. This paper discusses irradiation activities for ornamental plants in Gamma Greenhouse including preparation of samples, growing medium and screening plots, selection/determination of optimum dose and dose rate, collection of data and selection of mutants. (author)

  6. Micropropagation of ornamental plants: practical application and opportunities in Republic of Macedonia

    OpenAIRE

    Velesanova, Ivana; Trajkova, Fidanka; Koleva Gudeva, Liljana

    2018-01-01

    Planting material of ornamental plants is in great demand for commercial production as well as for domestic gardens and landscaping. Good quality planting material is a basic need of growers for improving productivity. The most recent data show that 700 million plants worldwide are produced in vitro. USA, India, Israel, Colombia, Ecuador and Brazil are leading countries in production of ornamental plants via in vitro propagation. Ornamental industry has applied immensely in vitro propagation ...

  7. A Comparison of Certain Knowledges in Agriculture Needed by Workers in Farming, in Grain Elevator Businesses, and in Agricultural Equipment Businesses.

    Science.gov (United States)

    Fiscus, Keith Eugene

    Questionnaires to determine the vocational and technical education needed by prospective workers in farming and in grain elevator and agricultural equipment businesses were administered to 20 workers in each of the jobs of (1) farm manager, (2) grain elevator manager, operator, salesman, and deliveryman, and (3) agricultural equipment manager,…

  8. Plan de marketing para un vivero de planta ornamental

    OpenAIRE

    MARCH CUBERTORET, PAULA

    2017-01-01

    [ES] Se ha realizado un plan de marketing de un vivero de planta ornamental interior en Petrés (Valencia), así como un estudio de mercado para analizar las necesidades del consumidor y proponer mejorar el posicionamiento de la empresa para finalmente aumentar las ventas de sus productos. March Cubertoret, P. (2017). Plan de marketing para un vivero de planta ornamental. http://hdl.handle.net/10251/92819 TFGM

  9. Vocational Education and Vocational Skills in Production

    DEFF Research Database (Denmark)

    Madsen, Erik Skov

    2015-01-01

    Through case studies in China, Mexico and Denmark, this paper identifies challenges posed to production companies by a lack of vocational skills and vocational education. The study includes manual, complex and automated production procedures. The paper highlights how both China and Denmark have...... focused on theoretical rather than vocational education for more than a decade. Based on a combination of a literature review and field studies of cases, including studies of mass production and unmanned and automated production, a framework of skills related to process tasks is developed. The paper...... concludes that much more focus on the development of vocational education and vocational skills is needed in Denmark, the U.K, the U.S. and in China for employees to be equipped to handle future automated and advanced production systems....

  10. Influence of culture on ornament of the traditional architecture in Medan (Malay Deli Sultanate)

    Science.gov (United States)

    Nawawiy Loebis, M.; Ginting, Nurlisa; Simanjuntak, Haryanto; Jamaluddin, Fattah

    2018-03-01

    During the Dutch colonialism, Malay Deli Sultanate was dominant and big which now their superiority was destroyed by Social Revolution. At that time, Malay people live in the peak of glory and civilization resulting in their growing culture. The purpose of research is to find the influence of culture in Malay Deli ornaments as a part of Architecture. Data obtained with literatures study and observation. The data was analysed using qualitative method to describe the phenomenon occur between variables. The aim of this research is identifying any culture influences ornaments in architecture. Such as Islam influences Malay ornament on the building and ornament division between the noble and people. The research result is the culture such as language, religion have influence on ornaments in Malay Deli architecture.

  11. Potencial ornamental de Curcuma.

    Directory of Open Access Journals (Sweden)

    Ana Christina Rossini Pinto

    2003-06-01

    Full Text Available A introdução de novas espécies e de novos produtos na indústria da floricultura brasileira é de grande importância para o crescimento do setor, ampliando osortimento de produtos disponíveis, atendendo à necessidade dos produtores e consumidores por novidade, importante componente da estratégia de marketing, desenvolvendo competitividade e estimulando a comercialização, tanto ao nível de mercado interno como externo. O presente artigo discorre sobre o potencial ornamental de espécies do gênero Curcuma L. (Zingiberaceae e apresenta informações referentes à botânica, à produção e à tecnologia de pós-colheita e pós-produção de algumas espécies disponíveis atualmente no mercado internacional de flores e plantas ornamentais, bem como de espécies com potencial de utilização como ornamental. Espera-se, assim, chamar a atenção de pesquisadores e produtores para o potencial do gênero e contribuir para o estabelecimento e desenvolvimento da sua produção no Brasil.

  12. Developing Practice Oriented Undergraduate Courses in a Quality Framework. A Case Study: Bachelor of Event Management

    Science.gov (United States)

    Whitelaw, Paul A.; Wrathall, Jeffrey

    2015-01-01

    Purpose: The purpose of this paper is to reflect upon the stakeholder, scholarly, academic and jurisdictional influences on course development for a vocationally oriented bachelor's degree. Design/methodology/approach: This paper takes the form of a case study. Findings: Vocationally oriented bachelor's courses can be developed, especially when…

  13. Ornament Complexity Is Correlated with Sexual Selection: (A Comment on Raia et al., "Cope's Rule and the Universal Scaling Law of Ornament Complexity").

    Science.gov (United States)

    Holman, Luke; Bro-Jørgensen, Jakob

    2016-08-01

    Raia et al. propose that the evolution of the shape and complexity of animal ornaments (e.g., deer antlers) can be explained by interspecific variation in body size and is not influenced by sexual selection. They claim to show that ornament complexity is related to body size by an 0.25-power law and argue that this finding precludes a role for sexual selection in the evolution of ornament complexity. However, their study does not test alternative hypotheses and mismeasures antler shape allometry by omitting much of the published data. We show that an index of sexual selection (sexual size dimorphism) is positively correlated with size-corrected antler complexity and that the allometric slope of complexity is substantially greater than 0.25, contra Raia et al. We conclude that sexual selection and physical constraints both affect the evolution of antler shape.

  14. Deckwatch Officer Navigation Rules, 15-5. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This coursebook and textbook for a secondary/postsecondary level course in navigation rules comprise one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The individualized, self-paced course discusses the international regulations for…

  15. Repeat Buying Behavior for Ornamental Plants: A Consumer Profile

    OpenAIRE

    Palma, Marco A.; Collart, Alba J.; Hall, Charles R.

    2010-01-01

    This paper used an electronic survey conducted in Texas to study the main factors affecting the frequency of purchase, measured in transactions per month, for ornamental plants. While we found several differences in demographic characteristics of respondents, the two major factors impacting the frequency of buying for ornamental plants were the purpose of the purchase (self use vs. gifts) and seasonality. Respondents with a college degree in the older age groups, and higher income levels had ...

  16. QUALITY ASSURANCE COURSES IN VET (VOCATIONAL EDUCATION AND TRAINING FOR TOURISM ORGANISED BY THE CENTRE FOR TOURISM TRAINING

    Directory of Open Access Journals (Sweden)

    SILVIA IRIMIEA

    2015-10-01

    Full Text Available Quality Assurance Courses in VET (Vocational Education and Training for Tourism Organised by the Centre for Tourism Training. The article seeks to give utterance to the findings of the pilot course on quality assurance designed and organised by the Centre for Tourism Training (CTT as part of the AQUA.TS European Lifelong Learning project. The CTT has become involved in research and exchange of experience in the field of quality assurance driven by the educational policy-related background set out by the European documents and tools, including EQARF, EQAVET, the principles of lifelong learning and adult education. The main theoretic background to the present paper was assured by the European Commission documents regarding quality assurance in VET, while the experience and good practices acquired by the CTT have profoundly marked its quality assurance–oriented policy. Against this background, The Centre for Tourism Training (CTT of the Faculty of Geography, University Babes-Bolyai, Romania, delivered a pilot training course on Quality Assurance in VET during 16 March and 10 April 2015. The training consisted of a theoretical knowledge-building module (16.03. 2015 – 27.03. 2015 and a practical module (30.03.2015 -10.04.2015, the latter focused on the use of the AQUA.TS TOOLKIT, an IT device aimed at the self-evaluation of the quality of performance of trainers and training providers, whose efficiency was tested during the organised training program.

  17. A Description and Source Listing of Curriculum Materials in Agricultural Education, 1970-1971.

    Science.gov (United States)

    American Vocational Association, Washington, DC. Agricultural Education Div.

    To provide teachers of vocational agriculture, agricultural supervisors, and agricultural teacher educators with information on current curriculum materials available to them, this annotated bibliography presents 207 references classified according to the AGDEX filing system. Topics are: (1) Field Crops, (2) Horticulture, (3) Forestry, (4) Animal…

  18. Postsecondary Vocational Programs vs. Apprenticeships in American Culinary Arts.

    Science.gov (United States)

    VanLandingham, Paul G.

    The apprenticeship system in the United States is primarily a private institution, separate from vocational-technical schools. Apprenticeships establish their own guidelines as to the required course of study. Apprentices do not get licensed unless they successfully complete a written and practical exam. Culinary apprenticeships vary. Many large…

  19. Crawling to collapse: ecologically unsound ornamental invertebrate fisheries.

    Directory of Open Access Journals (Sweden)

    Andrew Rhyne

    Full Text Available BACKGROUND: Fishery management has historically been an inexact and reactionary discipline, often taking action only after a critical stock suffers overfishing or collapse. The invertebrate ornamental fishery in the State of Florida, with increasing catches over a more diverse array of species, is poised for collapse. Current management is static and the lack of an adaptive strategy will not allow for adequate responses associated with managing this multi-species fishery. The last decade has seen aquarium hobbyists shift their display preference from fish-only tanks to miniature reef ecosystems that include many invertebrate species, creating increased demand without proper oversight. The once small ornamental fishery has become an invertebrate-dominated major industry supplying five continents. METHODOLOGY/PRINCIPAL FINDINGS: Here, we analyzed the Florida Marine Life Fishery (FLML landing data from 1994 to 2007 for all invertebrate species. The data were organized to reflect both ecosystem purpose (in the wild and ecosystem services (commodities for each reported species to address the following question: Are ornamental invertebrates being exploited for their fundamental ecosystem services and economic value at the expense of reef resilience? We found that 9 million individuals were collected in 2007, 6 million of which were grazers. CONCLUSIONS/SIGNIFICANCE: The number of grazers now exceeds, by two-fold, the number of specimens collected for curio and ornamental purposes altogether, representing a major categorical shift. In general, landings have increased 10-fold since 1994, though the number of licenses has been dramatically reduced. Thus, despite current management strategies, the FLML Fishery appears to be crawling to collapse.

  20. I'm sexy and I glow it: female ornamentation in a nocturnal capital breeder.

    Science.gov (United States)

    Hopkins, Juhani; Baudry, Gautier; Candolin, Ulrika; Kaitala, Arja

    2015-10-01

    In many species, males rely on sexual ornaments to attract females. Females, by contrast, rarely produce ornaments. The glow-worm (Lampyris noctiluca) is an exception where wingless females glow to attract males that fly in search of females. However, little is known about the factors that promote the evolution of female ornaments in a sexual selection context. Here, we investigated if the female ornament of the glow-worm is a signal of fecundity used in male mate choice. In support of this, we found brightness to correlate with female fecundity, and males to prefer brighter dummy females. Thus, the glow emitted by females is a reliable sexual signal of female fecundity. It is likely that male preference for the fecundity-indicating ornament has evolved because of large variation among females in fecundity, and because nocturnal males cannot directly assess female size and fecundity. These results indicate that female ornamentation may evolve in capital breeders (i.e. those in which stored resources are invested in reproduction) when females vary significantly in fecundity and this variation cannot be assessed directly by males. © 2015 The Author(s).

  1. Sexual ornaments, body morphology, and swimming performance in naturally hybridizing swordtails (teleostei: xiphophorus.

    Directory of Open Access Journals (Sweden)

    James B Johnson

    Full Text Available Determining the costs of sexual ornaments is complicated by the fact that ornaments are often integrated with other, non-sexual traits, making it difficult to dissect the effect of ornaments independent of other aspects of the phenotype. Hybridization can produce reduced phenotypic integration, allowing one to evaluate performance across a broad range of multivariate trait values. Here we assess the relationship between morphology and performance in the swordtails Xiphophorus malinche and X. birchmanni, two naturally-hybridizing fish species that differ extensively in non-sexual as well as sexual traits. We took advantage of novel trait variation in hybrids to determine if sexual ornaments incur a cost in terms of locomotor ability. For both fast-start and endurance swimming, hybrids performed at least as well as the two parental species. The sexually-dimorphic sword did not impair swimming performance per se. Rather, the sword negatively affected performance only when paired with a sub-optimal body shape. Studies seeking to quantify the costs of ornaments should consider that covariance with non-sexual traits may create the spurious appearance of costs.

  2. A Description and Source Listing of Curriculum Materials in Agricultural Education, 1971-1972.

    Science.gov (United States)

    American Vocational Association, Washington, DC. Agricultural Education Div.

    Members of the Curriculum Materials Committee collect materials available to them prior to each American Vocational Association Meeting. The resulting bibliography contains current, non-commercial materials developed by persons in vocational education in agriculture for use in that field, but of interest beyond the state in which it was developed.…

  3. Mutation induction as a tool for varietal development in ornamental plants

    International Nuclear Information System (INIS)

    Mohd Nazir Basiran

    2000-01-01

    Although the current advancement in biotechnology has tremendously change the modern breeding approach, the induced mutation techniques is still very much in use as complementary tools. MINT experiences in using the techniques for varietal development in ornamental plants has helped to increase genetic variabilities in several ornamental plant species, produced twelve new mutant cultivars as well as developed efficient tissue culture system for six ornamental plant species as tool for in vitro mutagenesis procedures and micropropagation. The technology and expertise that have been established are ready for transfer to the horticulture industry. Sharing of capability and capacity between research institutions and private sector is one possible way by improving and maintaining long-term sustenance of the floriculture industry. (author)

  4. Oxidative stress and the effect of parasites on a carotenoid-based ornament.

    Science.gov (United States)

    Mougeot, F; Martínez-Padilla, J; Blount, J D; Pérez-Rodríguez, L; Webster, L M I; Piertney, S B

    2010-02-01

    Oxidative stress, the physiological condition whereby the production of reactive oxygen and nitrogen species overwhelms the capacity of antioxidant defences, causes damage to key bio-molecules. It has been implicated in many diseases, and is proposed as a reliable currency in the trade-off between individual health and ornamentation. Whether oxidative stress mediates the expression of carotenoid-based signals, which are among the commonest signals of many birds, fish and reptiles, remains controversial. In the present study, we explored interactions between parasites, oxidative stress and the carotenoid-based ornamentation of red grouse Lagopus lagopus scoticus. We tested whether removing nematode parasites influenced both oxidative balance (levels of oxidative damage and circulating antioxidant defences) and carotenoid-based ornamentation. At the treatment group level, parasite purging enhanced the size and colouration of ornaments but did not significantly affect circulating carotenoids, antioxidant defences or oxidative damage. However, relative changes in these traits among individuals indicated that males with a greater number of parasites prior to treatment (parasite purging) showed a greater increase in the levels of circulating carotenoids and antioxidants, and a greater decrease in oxidative damage, than those with initially fewer parasites. At the individual level, a greater increase in carotenoid pigmentation was associated with a greater reduction in oxidative damage. Therefore, an individual's ability to express a carotenoid-based ornament appeared to be linked to its current oxidative balance and susceptibility to oxidative stress. Our experimental results suggest that oxidative stress can mediate the impact of parasites on carotenoid-based signals, and we discuss possible mechanisms linking carotenoid-based ornaments to oxidative stress.

  5. A Description and Source Listing of Curriculum Materials in Agricultural Education, 1969-1970.

    Science.gov (United States)

    American Vocational Association, Washington, DC. Agricultural Education Div.

    The purpose of this annotated bibliography is to provide teachers of vocational agriculture, agricultural supervisors, and agricultural teacher educators with information on current curriculum materials available to them. Classified according to the AGDEX filing system, the 163 references are grouped under the headings: (1) Field Crops, (2)…

  6. Ornament in Contemporary Iranian Architecture (Case Study: Prominent Buildings in Tehran after the Islamic Revolution

    Directory of Open Access Journals (Sweden)

    Fatemeh Ahani

    2017-12-01

    Full Text Available This paper addresses the status of ornamental practices in contemporary Iranian architecture, specifically after the Islamic revolution, using a descriptive–analytical method. In this regard, the external appearances of 92 prominent buildings constructed in Tehran between 1979–2013, were examined, and their means of visual expression were analyzed. The results indicate that half of the samples lack ornament; in the others, a noticeable increase in the ornamental element size and visual complexity, as well as a significant decrease in their semantic contents (as compared with traditional ornament were observed. These are changes that mostly resulted from modernization and subsequent processes such as industrialization and rationalization, as well as the long-lasting influence of modernists’ arguments against such practices. The presence of ornament in architecture, however, is necessary due to its crucial role in increasing the visual coherence of the environment and fulfilling the human desire for order and beauty. Therefore, this paper suggests the replacement of the current dualistic model of thought, which is dominant in the profession and schools of architecture in Iran, with one that provides an opportunity for the coexistence of concepts such as ornament and structure, form and function, and the sensuous and the rational, hence providing a revitalization of ornament in contemporary architecture.

  7. Clonal evaluation of new ornamental pineapple hybrids to use as cut flowers

    Directory of Open Access Journals (Sweden)

    Davi Silva Costa Junior

    2016-09-01

    Full Text Available Embrapa Cassava and Fruits has developed ornamental pineapple hybrids for several categories of ornamental use including cut flowers, potted plants and landscaping. The objective of this study was to carry out a clonal evaluation of two ornamental hybrids using quantitative and qualitative morphological descriptors to recommend these hybrids as new ornamental pineapple cultivars. Twenty plants of each hybrid (PL01 and PL04 were evaluated regarding the response to floral induction as well as the stability and homogeneity of the clones in two production cycles. The descriptive statistics were calculated and analyzed to determine the genetic distance based on the Gower algorithm. Four groups were formed, two using parental data and the other two containing the different hybrids that were evaluated in the two growing cycles. In the floral evaluation, the time from field planting to harvest of the stem as a cut flower was determined to be as long as 17 months in the first cycle and 13.5 months in the second cycle for both hybrids. They were characterized as a novelty in the flower market; they showed genetic stability and homogeneity and can be recommended as new cultivars of ornamental pineapple because they exhibit satisfactory quality and meet the market requirements.

  8. Research process to design a virtual course on agricultural entrepreneurial creativity

    Directory of Open Access Journals (Sweden)

    Héctor Horacio Murcia Cabra

    2016-04-01

    Full Text Available Modern educational activity requires the application of procedures and methodologies to help its projections to reach all kind of people. One of the aspects that may contribute to this purpose is to include virtual processes. In the second stage of the research project entitled «Application of a creativity model to update the administrative teaching in Colombian agricultural entrepreneurial systems» there was a specific objective aimed at the production of a virtual course as an appropriate complement to the results obtained in the first phase of the project. Thus, a work including the following points was developed: 1. Selection and preparation of contents (the book «Entrepreneurial creativity for agricultural education», produced in the first stage of the project was taken as a reference. 2. Organization of a method to study this book. 3. Definition of the characteristics and conditions of the students at the beginning of this teaching learning process (it wanted to reach all kind of people in two situations: creation of entrepreneurial projects or improvement of existing companies 4. Learning evaluation activities through virtual procedures were designed; additionally different internet links related with creativity were chosen. In all this process technicians associated to the teaching office of the La Salle University constantly participated incorporating New Technologies of Information and Communication (NTIC. The new course was creativity bases to concrete personal and entrepreneurial projects. Its contents have been applied in 2004 and 2005 with undergraduate and graduate students getting excellent results.

  9. Military Curricula for Vocational and Technical Education. Traffic Management and Accident Investigation, 17-8.

    Science.gov (United States)

    Air Force, Washington, DC.

    This teaching guide and student workbook for a postsecondary level course in traffic management and accident investigation is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the 132-hour course is to expose students to…

  10. Ornamental Horticulture Production Occupations. Curriculum Guide.

    Science.gov (United States)

    Reneau, Fred; And Others

    This curriculum guide contains guidesheets for the ornamental horticulture production occupations. Each guidesheet provides a job-relevant task; performance objective, with task, performance standard, source of standard, and conditions for performance of task; enabling objectives; a list of resources; teaching activities; a criterion-referenced…

  11. [Does Return to Work after Vocational Retraining Depend on Labour Market?

    Science.gov (United States)

    Hetzel, C; Streibelt, M

    2016-10-01

    Background: Studies about the impact of the labour market on return to work (RTW) after vocational retraining are contradictory. We examined if (1) RTW after vocational retraining depends on regional labour markets and if (2) the regional labour markets variance affects the influence of personal characteristics on RTW. Methods: The data consisted of the scientific use file (completed rehabilitation in the course of health insurance 2002-2009) of the German Federal Pension Insurance (51 626 persons of 7 year cohorts) and regional economic data (412 districts). Multilevel logistic regression models were used. Results: At the context level the logarithmic unemployment rate was the most relevant predictor. The RTW rate decreased with increasing unemployment rate, saturating at an unemployment rate of around 15%. Significant differences between the intervention types (integration, 1-year and 2-year vocational retraining programs) were observed. The effects of individual predictors were clearer with higher unemployment, e. g. education, individual unemployment, income and further vocational interventions prior to vocational retraining. Conclusion: We demonstrate that the success of vocational retraining depends on the regional labour market. Furthermore individual predictors show stronger effects on success with the context of "poor" labour markets. In addition to the existing evidence the regional unemployment rate should be taken into consideration in effectiveness research studies and benchmarking processes in quality assurance. © Georg Thieme Verlag KG Stuttgart · New York.

  12. Assessing the Impact of a Semester-Long Course in Agricultural Mechanics on Pre-Service Agricultural Education Teachers' Importance, Confidence, and Knowledge of Welding

    Science.gov (United States)

    Leiby, Brian L.; Robinson, J. Shane; Key, James P.

    2013-01-01

    This study sought to assess the perceptions of Oklahoma pre-service agricultural education teachers regarding the importance of identified welding skills standards and their confidence to teach them, based on a semester-long course on metals and welding. This study also sought to determine pre-service teachers' knowledge of welding prior to and at…

  13. Breeding Hedychium Species, Ornamental Ginger Plants with Insecticidal and Anti-Microbial Activities

    Science.gov (United States)

    Hedychium species belong to the ginger family with great potential as ornamentals, but lodging is an impediment to this possibility, so there is a need for more compact Hedychium cultivars. Hedychium muluense (diploid) is one of the few dwarf species, but it is not ornamentally as attractive as som...

  14. Pteridine, not carotenoid, pigments underlie the female-specific orange ornament of striped plateau lizards (Sceloporus virgatus).

    Science.gov (United States)

    Weiss, S L; Foerster, K; Hudon, J

    2012-02-01

    Indicator models of sexual selection suggest that signal honesty is maintained via costs of ornament expression. Carotenoid-based visual signals are a well-studied example, as carotenoids may be environmentally limited and impact signaler health. However, not all bright yellow, orange and red ornaments found in vertebrates are carotenoid-based; pteridine pigments may also produce these colors. We examine the contribution of carotenoid and pteridine pigments to the orange reproductive color of female striped plateau lizards (Sceloporus virgatus). This color ornament reliably indicates female mate quality, yet costs maintaining signal honesty are currently unknown. Dietary carotenoid manipulations did not affect orange color, and orange skin differed from surrounding white skin in drosopterin, not carotenoid, content. Further, orange color positively correlated with drosopterin, not carotenoid, concentration. Drosopterin-based female ornaments avoid the direct trade-offs of using carotenoids for ornament production vs egg production, thus may relax counter-selection against color ornament exaggeration in females. Direct experimentation is needed to determine the actual costs of pteridine-based ornaments. Like carotenoids, pteridines influence important biological processes, including immune and antioxidant function; predation and social costs may also be relevant. Copyright © 2011 Elsevier Inc. All rights reserved.

  15. Aircraft Environmental System Mechanic, 2-9. Block II--Air Conditioning Systems. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This publication contains a teaching guide and student instructional materials for conducting a high school or adult vocational education course to train persons to perform duties as an aircraft environmental systems mechanic. Course content has been adapted from a military course. The instructional design for this course is self-pace and/or small…

  16. Ahdaf al-ta'lim al-fanni, al-tujari, al-zira'i, wal-sina'i (Vocational Education Objectives: Commercial, Agricultural and Industrial).

    Science.gov (United States)

    Ministry of Education, Cairo (United Arab Republic).

    This document is an English-language abstract (approximately 1,500 words) of a publication outlining the objectives and problems of vocational education in the United Arab Republic. The data presented include both the general objectives of vocational education and the specific goals of each type. The goal of vocational education is to prepare…

  17. SURVEY OF ORNAMENTAL FERNS, THEIR MORPHOLOGY AND ...

    African Journals Online (AJOL)

    ornamental ferns for environmental management and economic values. ... little variations in the structures of rhizome except in Phymatodes .... forms such as erect, tall, open, bushy and .... linear leaflet with acute apex and flat, glabrous lamina.

  18. Expressed Vocational Choices and Later Employment Compared with Vocational Preference Inventory and Kuder Preference Record-Vocational Scores

    Science.gov (United States)

    Wiggins, J. D.; Weslander, Darrell

    1977-01-01

    Expressed vocational choices were more predictive of employment status four years after high school graduation for males than were scores on either the Vocational Preference Inventory or the Kuder Preference Record--Vocational. Predictions for males were more accurate than for females on all measures. (Author)

  19. Military Curriculum Materials for Vocational and Technical Education. Commissary Store Management, QMO 387, 19-3.

    Science.gov (United States)

    Army Quartermaster School, Ft. Lee, VA.

    This instruction booklet and single-lesson assignment booklets for a secondary-postsecondary level course in commissary store management are one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. Purpose stated for the course is to provide store…

  20. Military Curriculum Materials for Vocational and Technical Education. Builders School, Ceramic Tile Setting 3-9.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This course, for individualized or group instruction on ceramic tile setting, was developed from military sources for use in vocational education. The course provides students with skills in mortar preparation, surface preparation, tile layout planning, tile setting, tile cutting, and the grouting of tile joints. Both theory and shop assignments…

  1. Potential pest transfer mediated by international ornamental plant trade.

    Science.gov (United States)

    Patoka, Jiří; Bláha, Martin; Kalous, Lukáš; Vrabec, Vladimír; Buřič, Miloš; Kouba, Antonín

    2016-05-25

    In recent years, the keeping of ornamental freshwater animals and plants in garden ponds has been growing in popularity. Water hyacinth (Eichhornia crassipes) is one of the preferred macrophytes seasonally imported mainly from South-eastern Asia throughout the world. This constitutes a secondary introduction inasmuch as the species is native to South America. Although many assemblages of aquatic invertebrates have been described as associated with this plant in the wild, there has been no research focused on their potential introduction via the international plant trade. We examined 216 specimens of water hyacinths imported for ornamental purposes from Indonesia into the Czech Republic. Numerous meio- and macroinvertebrates belonging to at least 39 species were captured. On the total number of individuals, the highest prevalence was of Tubulinea and Rotifera. Most of these were still alive and vital, including a caterpillar of the Indo-Australian invasive moth Spodoptera litura. Water hyacinths are usually placed into outdoor ponds immediately after import, which facilitates the release of non-target alien species. The present paper aims to draw attention to "hitchhikers" associated with the ornamental trade.

  2. Evaluation of multi-walled carbon nanotubes as solid-phase extraction adsorbents of pesticides from agricultural, ornamental and forestal soils.

    Science.gov (United States)

    Asensio-Ramos, M; Hernández-Borges, J; Borges-Miquel, T M; Rodríguez-Delgado, M A

    2009-08-11

    A new, simple and cost-effective method based on the use of multi-walled carbon nanotubes (MWCNTs) as solid-phase extraction stationary phases is proposed for the determination of a group of seven organophosphorus pesticides (i.e. ethoprophos, diazinon, chlorpyriphos-methyl, fenitrothion, malathion, chlorpyriphos and phosmet) and one thiadiazine (buprofezin) in different kinds of soil samples (forestal, ornamental and agricultural) using gas chromatography with nitrogen phosphorus detection. Soils were first ultrasound extracted with 10 mL 1:1 methanol/acetonitrile (v/v) and the evaporated extract redissolved in 20 mL water (pH 6.0) was passed through 100 mg of MWCNTs of 10-15 nm o.d., 2-6 nm i.d. and 0.1-10 microm length. Elution was carried out with 20 mL dichloromethane. The method was validated in terms of linearity, precision, recovery, accuracy and selectivity. Matrix-matched calibration was carried out for each type of soil since statistical differences between the calibration curves constructed in pure solvent and in the reconstituted soil extract were found for most of the pesticides under study. Recovery values of spiked samples ranged between 54 and 91% for the three types of soils (limits of detection (LODs) between 2.97 and 9.49 ngg(-1)), except for chlorpyrifos, chlorpyrifos-methyl and buprofezin which ranged between 12 and 54% (LODs between 3.14 and 72.4 ngg(-1)), which are the pesticides with the highest soil organic carbon sorption coefficient (K(OC)) values. Using a one-sample test (Student's t-test) with fortified samples at two concentration levels in each type of soil, no significant differences were observed between the real and the experimental values (accuracy percentages ranged between 87 and 117%). It is the first time that the adsorptive potential of MWCNTs for the extraction of organophosphorus pesticides from soils is investigated.

  3. 19th Century Roots to the American Vocational Movement.

    Science.gov (United States)

    Law, Gordon F.

    Historical developments in the 18th and 19th centuries influenced the course of European and American education and the separate path of vocational education. The first of these developments was the emergence of schools as primary instruments for the transmission of knowledge and culture, as a result of the phenomenal growth of the American states…

  4. Students' Experiences of Ability-Based Streaming in Vocational Education

    Science.gov (United States)

    Tanggaard, Lene; Nielsen, Klaus; Jørgensen, Christian Helms

    2015-01-01

    Purpose: Since 2007, it has been mandatory for all vocational schools in Denmark to assess the prior qualifications of all students when they begin at the school and to use this assessment to divide students into different ability-based courses (streaming) with the aim of increasing the retention of students. The purpose of this paper is to…

  5. Does Agricultural Mechanics Laboratory Size Affect Agricultural Education Teachers' Job Satisfaction?

    Science.gov (United States)

    Byrd, Alex Preston; Anderson, Ryan G.; Paulsen, Thomas H.

    2015-01-01

    Secondary agricultural education teachers were surveyed to examine if a relationship existed between the physical attributes of agricultural mechanics laboratories and agricultural education teachers' enjoyment of teaching agricultural mechanics. Teachers also indicated their competence to teach courses other than agricultural mechanics within the…

  6. 38 CFR 21.7120 - Courses included in programs of education.

    Science.gov (United States)

    2010-07-01

    ... officiating, or other sport or athletic courses, except courses of applied music, physical education, or... programs of education. 21.7120 Section 21.7120 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION All Volunteer Force Educational...

  7. THE VIRTUAL LEARNING ENVIRONMENTS IN VOCATIONAL EDUCATION: A REPORT OF BLENDED LEARNING EXPERIENCES

    Directory of Open Access Journals (Sweden)

    Paulo Roberto Prado Constantino

    2013-07-01

    Full Text Available This paper presents an experiment in uses of virtual learning environments (VLE in the vocational education, evaluated by the Educational Supervision of Vocational and Secondary Schools of Paula Souza Center. The experience occurred in Etec "Jacinto Ferreira de Sá", São Paulo, Brazil, between 2009 and 2011, where the reported activities were organized and developed in the degree of Music, with students of different ages. Using specifics instruments to qualitative research for data collection were selected class record books, the reports to the virtual environment, the records of the participants' personal reflections, interviews and examination of the minutes of class councils involved. The experience has served as a basis for replication in other contexts and vocational courses presented by the institution.

  8. Research and Analysis of SWOT on Connection between Vocational College Education and Vocational Training

    Institute of Scientific and Technical Information of China (English)

    Yingjie Zhang[1

    2016-01-01

    The connection between vocational college education and vocational training is a new way for vocational colleges and enterprises to develop together. At present, vocational college education focusing on the education level of talent training, however, it ignores the needs of workers’ vocational training based on enterprise development planning and training of professional career development. Therefore, we should strengthen the connection between vocational training and vocational education. For the establishment of modern vocational education system, we should enhance the value of human capital of workers in order to adapt to the new economic norm with important practical signifi cance.

  9. Analysis of consumer behavior in decision making of purchasing ornamental freshwater fish (case of study at ornamental freshwater fish market at Peta Street, Bandung)

    Science.gov (United States)

    Gumilar, I.; Rizal, A.; Sriati; Setiawan Putra, R.

    2018-04-01

    This research aim was to analyzed process of decision making of purchasing ornamental freshwater fish at Peta Street, Bandung City and Analyzed what factors are driving consumers to buy freshwater fish Peta Street. The method used in this research is case study with rating scale and rank spearman analysis. The sampling technique is the accidental random sampling method consist of 30 respondents. The consumer’s decision making process consist of five stages, namely the recognition of needs, information searching, alternative evaluation, process of purchasing, and the evaluation of results. The results showed that at the stage of recognition of needs the motivation of purchasing freshwater fish because respondents are very fond of ornamental freshwater fish, at the stage of information search, the information sources are from the print media and friends or neighborhood. At the stage of alternative evaluation, the reason consumers buy ornamental freshwater fish because the quality of good products. The stage of purchasing decision process consumers bought 1-5 fish with frequency of purchase 1 time per month. The evaluation of results of post-purchasing consumers feel very satisfied with the fish products and the price is very affordable. To observe the factors that influence purchasing motivation of consumers, spearman rank test is the method. The results showed that the quality and price of the product are the factors that most influence the purchase decision of ornamental freshwater fish with the range of student-t value 3,968 and 2,107.

  10. The Development of Technical and Vocational Education in Malaysia--A Case Study in Quality Improvement. Case Studies on Technical and Vocational Education in Asia and the Pacific.

    Science.gov (United States)

    Hee, Tieng Fok

    The economic profile of Malaysia has changed from an economy mainly based on agriculture and the production of tin ore to a more balanced economy with continuing growth in the manufacturing and industrial sectors. Educational programs need to be upgraded and improved, particularly the direction and development of technical and vocational education…

  11. Medical Laboratory Technician--Hematology, Serology, Blood Banking & Immunohematology, 10-4. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This course, the third of three courses in the medical laboratory technician field adapted from military curriculum materials for use in vocational and technical education, was designed as a refresher course for student self-study and evaluation. It is suitable for use by advanced students or beginning students participating in a supervised…

  12. The Literacy Practices of Vocational Training in Carpentry and Automotive Technology

    Science.gov (United States)

    Parkinson, Jean; Mackay, James

    2016-01-01

    Prior studies indicate that vocational students' literacy practices are more demanding than is generally recognised. Employing a view of literacy acquisition as socialisation, we investigated the literacy practices of trades training in Carpentry and Automotive Technology, by interviewing tutors and examined course books and student writing. A…

  13. San Personal Ornaments from the Later Stone Age at Blombos Cave and Blomboschfontein, southern Cape, South Africa

    OpenAIRE

    Vibe, Ingrid M Østby

    2007-01-01

    A critical factor that distinguishes modern humans, Homo sapiens, from animals is the ability to communicate using symbols. One example is the use of personal ornaments. People in all cultures use personal ornaments to express something about themselves, and a wide range of functions and meanings can be applied to different ornamentation. The personal ornaments from three Later Stone Age sites in the Blomboschfontein Region, southern Cape, South Africa were analysed in order to determine vari...

  14. The progress of mutation breeding for ornamental plants in China

    International Nuclear Information System (INIS)

    Jin Shouming

    1994-02-01

    In China, research on mutation breeding of ornamental plants was begun in the late 70's. In the past decade, about 40 plant species were tested, and hundreds of useful mutants were obtained. At least 63 mutant varieties have been produced, approved and released for cultivation in rose, chrysanthemum, canna, dahlia, bougainvillea and lotus. A rapid progress in methodology and technology of induced mutation breeding has been achieved, particularly in the selection of starting material, determination of suitable exposure and irradiation dose, expression and isolation of somatic mutation etc. In the future it is necessary to develop more plant species and mutation varieties to improve the mutation breeding method and to raise the economic benefit. Along with the development of China's economy and improvement of people's living standard more and more new varieties of ornamental plants will be required. In view of the good beginning, rich germplasm resource and favorable conditions, the prospect of mutation breeding for ornamental plants in China is very encouraging

  15. PILOTING A VOCATIONAL E-COURSE AT A UK COLLEGE: Developing strategies to support non-native English speaking learners to complete the essay-type questions of their assignments

    Directory of Open Access Journals (Sweden)

    Stavroula BIBILA

    2010-04-01

    Full Text Available This paper presents a study of practice that was conducted during the piloting of a vocational (health care e-course at the Distance Learning department of a College of Further and Higher Education in England. The purpose of the study was to establish a course of action aiming to support non-native English speaking learners to successfully complete the essay-type questions of the e-course assignments. The exploratory nature of the study means that in effect the study comprises of two distinct, yet interrelated parts, with the first one looking into how two (2 non-native English speaking learners (participants used different e-course resources to help them compose their answers. Based on the findings, the second part examines the role of writing frameworks (in the form of email communication between the tutor and the participants in helping the latter to compose answers that met the assessment criteria in terms of a content (subject accuracy, b length and c originality. Discussion of the findings includes implications for providing additional English for Speakers of Other Languages (ESOL support to distance learners, suggestions for further improvements to the e-course and recommendations for further research.

  16. Forms of School Experience in France's Vocational Training Track Students

    Science.gov (United States)

    Capdevielle-Mougnibas, Valérie; Courtinat-Camps, Amélie

    2017-01-01

    This article examines the existing relations between the social background, the cognitive skills, the sense of schooling experience, the relation to learning and the professional project in the construction of the meaning of their course choice for French boys living in working-class families and guided to vocational studies. It presents the…

  17. 38 CFR 21.122 - School course.

    Science.gov (United States)

    2010-07-01

    ..., vocational school, correspondence school, business school, junior college, teacher's college, college, normal school, professional school, university, scientific or technical institution, or other institution... course is offered within a given period of time and credit toward graduation or certification is...

  18. The prevalence of parasites in ornamental fish from fish market in Medan

    Science.gov (United States)

    Dewi, R. R.; Desrita; Fadhilla, A.

    2018-02-01

    Parasites still become the major problem in ornamental fish as the fast grown of its trading in Indonesia. Parasites causes diseases in ornamental fish hence followed by death and reducing its appearence. In this study, the prevalence of parasites in 100 apparently healthy ornamental fishes namely Guppy (Poecilia reticulate) and Goldfish (Carrasius auratus) were determined. The method of this research used was survey in local fish market in Medan from March to May 2017 The aim of this study was to determine the parasite that infects aquarium fishes and find out its prevalence. For this purpose, ornamental fishes were examined for parasites from their skin, fin, gill and intestine using wet mount method under a light microscope. The survey result showed that parasites that infect Guppy and Goldfish were Monogenea (Dactylogyrus sp and Gyrodactylus sp) in their skin and gill, Protozoa (piscinodinium sp) in their gill and Nematoda (Capillaria sp) in abdominal cavity. Prevalence rate of parasites that attack Guppy in Medan is Dactylogyrus sp (8%), Gyrodactylus sp (14 %), Piscinodinium sp (6%) and Capillaria sp (8%). Then, prevalence rate of Capilaria sp that attack Goldfish is 4%. The conclusion of this work revealed that the prevalence rate of ectoparasite and endoparasites in ornamental fishes in Medan had the low rate as well as there was no pathological findings is observed. However, these parasites could be a harmful parasitic diseases in case there is the changes in aquarium environment and improper fish handling.

  19. The efficacy of focus group discussion in teaching ESP speaking skill for prospective vocational school teacher

    Science.gov (United States)

    Nurmasitah, Sita; Faridi, Abdurrachman; Utomo, Aryo Baskoro; Astuti, Pudji

    2018-03-01

    The aims of the study were to implement the focus group discussion in teaching English for Specific Purposes (ESP) speaking skill for prospective Vocational School teacher and also to find out its effectiveness in improving their English speaking skill in ESP course. Quasi-experimental design was employed in this research. Thirty students of Family Welfare Vocational Education Study Program who were taking ESP course, were divided into two classes; experimental and control class. The research data were collected through interview, observation and the students' speaking assessment. The result showed that the implementation of focus group discussion method in the experimental class effectively increased the students' speaking skill compared to the control class.

  20. Basic Principles of Marine Diesel Engines, 8-2. Military Curriculum Materials for Vocational and Technical Education.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This volume of student materials for a secondary/postsecondary level course in principles of marine diesel engines is one of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting. The purpose of the individualized, self-paced course is to acquaint…

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

    Science.gov (United States)

    Elbert, Chanda Dehron

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

  2. Micropropagation of ornamental species Petunia grandiflora and Dianthus chinensis x barbatus

    OpenAIRE

    Velesanova, Ivana; Trajkova, Fidanka; Koleva Gudeva, Liljana

    2017-01-01

    Petunia (Petunia sp.) and pink dianthus (Dianthus sp.) are important ornamental plants which are grown on balconies, in flower gardens, parks and other during summer period. Approximately 156 ornamental species are cultivated via tissue culture in different commercial laboratories worldwide. In vitro plant culture is one of the key tools in plant biotechnology that utilizes the totipotency of plant cells. In this research the influence of different concentrations and combinations of BA, GA...

  3. [Cinema and professional vocation].

    Science.gov (United States)

    García Sánchez, José Elías

    2011-01-01

    Commercial cinema is both narrative art and a widely-used mass medium that is built upon human stories. Among the contents of these stories there are many vocational aspects. Taking advantage of these circumstances we will proceed to analyze health vocations through eight films. Patch Adams allows us to approach the fulfillment of vocation, which has not been an easy task for women, as we can see in Allá en el setenta y tantos. Vocational fulfillment is at the core of the plot in The Citadel. Something the Lord Made is a good example to illustrate an unfulfilled vocation, in the same way as Awakenings and Arrowsmith represent the fulfillment of an unexpected vocation and a long pursued one. Finally, vocation can demand great sacrifices, which is made crystal clear in Korczak, and when vocation is not strictly followed it might lead to the greatest abominations, which is the case in "The Fugitive. "

  4. Sexual selection on land snail shell ornamentation: a hypothesis that may explain shell diversity

    Directory of Open Access Journals (Sweden)

    Schilthuizen Menno

    2003-06-01

    Full Text Available Abstract Background Many groups of land snails show great interspecific diversity in shell ornamentation, which may include spines on the shell and flanges on the aperture. Such structures have been explained as camouflage or defence, but the possibility that they might be under sexual selection has not previously been explored. Presentation of the hypothesis The hypothesis that is presented consists of two parts. First, that shell ornamentation is the result of sexual selection. Second, that such sexual selection has caused the divergence in shell shape in different species. Testing the hypothesis The first part of the hypothesis may be tested by searching for sexual dimorphism in shell ornamentation in gonochoristic snails, by searching for increased variance in shell ornamentation relative to other shell traits, and by mate choice experiments using individuals with experimentally enhanced ornamentation. The second part of the hypothesis may be tested by comparing sister groups and correlating shell diversity with degree of polygamy. Implications of the hypothesis If the hypothesis were true, it would provide an explanation for the many cases of allopatric evolutionary radiation in snails, where shell diversity cannot be related to any niche differentiation or environmental differences.

  5. Experimental stress during molt suggests the evolution of condition-dependent and condition-independent ornaments in the king penguin.

    Science.gov (United States)

    Schull, Quentin; Robin, Jean-Patrice; Dobson, F Stephen; Saadaoui, Hédi; Viblanc, Vincent A; Bize, Pierre

    2018-01-01

    Sexual selection and social selection are two important theories proposed for explaining the evolution of colorful ornamental traits in animals. Understanding signal honesty requires studying how environmental and physiological factors during development influence the showy nature of sexual and social ornaments. We experimentally manipulated physiological stress and immunity status during the molt in adult king penguins ( Aptenodytes patagonicus ), and studied the consequences of our treatments on colourful ornaments (yellow-orange and UV beak spots and yellow-orange auricular feather patches) known to be used in sexual and social contexts in this species. Whereas some ornamental features showed strong condition-dependence (yellow auricular feather chroma, yellow and UV chroma of the beak), others were condition-independent and remained highly correlated before and after the molt (auricular patch size and beak UV hue). Our study provides a rare examination of the links between ornament determinism and selection processes in the wild. We highlight the coexistence of ornaments costly to produce that may be honest signals used in mate choice, and ornaments for which honesty may be enforced by social mediation or rely on genetic constraints.

  6. Ornamental Eudicotyledons from grasslands of Pampa biome in Rio Grande do Sul

    Directory of Open Access Journals (Sweden)

    Ana De Araújo Carrion

    2012-10-01

    Full Text Available The present study aims at investigating the group of Eudicotyledons native plants with ornamental potential of grasslands from the Pampa biome in the south of Brazil. The Pampa presents a high level of biodiversity; however, it requires studies related to the richness of vascular plants and its biological and ecological knowledge. The purpose of this work is to elaborate a preliminary inventory of this group of plants, analyzing the ornamental potential of each specie and indicating those that could be considered as being priorities for the purpose of sustainable use with this objective. Some grassland species were selected through the search for information in herbarium registers, national and international works about decorative plants, floristic surveys, besides the authors´ practical knowledge. Some parameters and values were associated, aiming at reducing the subjectivity of the choice. The survey resulted in a list of 177 species distributed in 36 families and 101 genera. Among these species, ten presented high ornamental potential. These data show that the richness of the grassland native ornamental flora is high, even though its use is poorly known. The use of these plants, if in a sustainable manner, can produce economic and ecological benefits.

  7. Basic personality dimensions and vocational orientation with pupils of fourth grade of secondary school

    Directory of Open Access Journals (Sweden)

    Ranđelović Dušan

    2009-01-01

    Full Text Available The main goal of this research was to explore relationship between basic personality dimensions of 'Big Five' model of personality (neuroticism, extraversion, opennes, agreeableness and conscientiousness and thirteen different groups of activities which orienting pupils toward some vocations (administration, security, electrotechnics, creativity, culture, literature, science, helping jobs, agriculture, practical jobs, sport and management and services. The participants were 219 pupils of fourth grade of secondary school from different regions of Serbia (Central Serbia, Southern Serbia and Kosovo and Metohija. Two instruments had been used: Test of Personality (FMLI and Test of Vocational Orientation (TPO. The results show that there is significant correlation between basic personality dimensions and vocational orientation. There is positive significant correlation between neuroticism and choosing security, helping jobs, agriculture and practical jobs. Extraversion is in significant positive correlation with choosing administration, security, sport, management, services, culture and literature. Opennes is in significant positive correlation with choosing creativity, culture, literature, helping jobs and services. There is positive significant correlation between agreeableness and choosing helping jobs and negative significant correlation between aggreeableness and choosing security. Conscientiousness is in significant positive correlation with choosing management and science. Also, concerning choosing certain groups of activities there is statistical significant mean difference between male and female.

  8. Sex-biased parental investment is correlated with mate ornamentation in eastern bluebirds.

    Science.gov (United States)

    Ligon, Russell A; Hill, Geoffrey E

    2010-03-01

    Males typically have greater variance in reproductive success than females, so mothers should benefit by producing sons under favorable conditions. Being paired with a better-than-average mate is one such favorable circumstance. High-quality fathers can improve conditions for their offspring by providing good genes, good resources, or both, so females paired to such males should invest preferentially in sons. Ornamentation has been linked to male quality in many birds and, in support of differential allocation theory, females of several avian species invest more in entire broods when paired to attractive mates. Additionally, the females of some bird species apparently manipulate the primary sex-ratio of their broods in relation to the attractiveness of their mates. However, empirical support for a link between mate ornamentation and preferential feeding of sons (another form of biased investment) is lacking. We tested for correlations between sex-biased parental investment and mate plumage colour in the eastern bluebird (Sialia sialis), a species in which juveniles have sexually dichromatic UV-blue plumage. We found that the proportion of maternal feeding attempts to fledgling sons (versus fledgling daughters) was positively correlated with structurally coloured plumage ornamentation of fathers. Additionally, paternal feeding attempts to sons were correlated with plumage ornamentation of mothers and increased in fathers exhibiting breast plumage characteristics typical of older males. These results provide further support for the idea that parental strategies are influenced by mate attractiveness and provide the first evidence that mate ornamentation can influence parental behavior even after offspring have left the nest.

  9. Genetic engineering and sustainable production of ornamentals

    DEFF Research Database (Denmark)

    Lütken, Henrik Vlk; Clarke, Jihong Liu; Müller, Renate

    2012-01-01

    Abstract Through the last decades, environmentally and health-friendly production methods and conscientious use of resources have become crucial for reaching the goal of a more sustainable plant production. Protection of the environment requires careful consumption of limited resources and reduct......Abstract Through the last decades, environmentally and health-friendly production methods and conscientious use of resources have become crucial for reaching the goal of a more sustainable plant production. Protection of the environment requires careful consumption of limited resources....... This review presents the more recent progress of genetic engineering in ornamental breeding, delivers an overview of the biological background of the used technologies and critically evaluates the usefulness of the strategies to obtain improved ornamental plants. First, genetic engineering is addressed......, compactness can be accomplished by using a natural transformation approach without recombinant DNA technology. Secondly, metabolic engineering approaches targeting elements of the ethylene signal transduction pathway are summarized as a possible alternative to avoid the use of chemical ethylene inhibitors...

  10. Gender Equality in Agricultural Education

    Directory of Open Access Journals (Sweden)

    N. Jayakumar

    2016-05-01

    “Increased women’s enrollment in agricultural courses” as one among the strategies when addressing gender issues in the education and training components of agricultural development projects. In this context the study was carried out to ascertain the representation of women and their academic achievement in agricultural education. The study revealed that almost equal representation was found for women in agricultural course and they were also provided better quality education in their schooling, in the form of English medium education and education in private schools. Recent trends for the past four years showed a higher percentage of enrollments of women in agricultural course than men. The growth rate was also higher for the female students. Women also showed a significantly higher percentage of academic achievement than men. These positive indicators provide sufficient signals for equality of women in agricultural course and have positive implications for development of the agricultural sector in future.

  11. Course of Study for Secondary Level Bookkeeping/Accounting. Final Report.

    Science.gov (United States)

    Brower, Edward B.

    The present project was designed to continue the preparation of a course of study useful for developing secondary level bookkeeping/accounting instruction. The course of study is intended to (1) derive vocational instruction for students with varying career goals, (2) develop accounting-oriented career exploration units for Introduction to…

  12. Improvement of some vegetatively propagated ornamentals by gamma radiation

    International Nuclear Information System (INIS)

    Das, P.K.; Dube, S.; Ghosh, P.; Dhua, S.D.

    1977-01-01

    Studies were made to induce mutations in some vegetatively propagated ornamentals like, Chrysanthemum, Dahlia, Hibiscus, Acalpha, Iresine, etc. by acute as well as chronic gamma irradiation. In both the types of irradiation experiments, apart from growth reduction and various physiological anomalies in growth and leaf characters, a total of 27 somatic mutants have been isolated in Chrysanthemum, Dahlia, Hibiscus, Acalypha and Iresine. Some of the mutants have been established by perpetuation over 3-5 vegetative generations while few could not be maintained on account of initially small chimeric changes of failure of regeneration of the propagable materials. However, most of the mutants hold as practical improvements and will find place in ornamental improvement programme in the country. (author)

  13. Immune activation affects chemical sexual ornaments of male Iberian wall lizards

    Science.gov (United States)

    López, Pilar; Gabirot, Marianne; Martín, José

    2009-01-01

    Many animals use chemical signals in sexual selection, but it is not clear how these sexual traits might have evolved to signal honestly male condition. It is possible that there is a trade-off between maintaining the immune system and the elaboration of ornaments. We experimentally challenged the immune system of male Iberian wall lizards, Podarcis hispanica, with a bacterial antigen (lipopolysaccharide), without pathogenic effects, to explore whether the immune activation affected chemical ornaments. Immune activation resulted in decreased proportions of a major chemical in femoral secretions (cholesta-5,7-dien-3-ol = provitamin D3) known to be selected in scent of males by females and which active form (vitamin D) has a variety of important effects on immune system function. This result suggests the existence of a potential trade-off between physiological regulation of the immune system and the allocation of essential nutrients (vitamins) to sexual chemical ornaments in male lizards.

  14. Brazilian consumption of flowers and ornamental plants: habits, practices and trends

    Directory of Open Access Journals (Sweden)

    Antonio Helio Junqueira

    2017-06-01

    Full Text Available The Brazilian consumption of flowers and ornamental plants reproduces the main typical conditions of developing countries, which it shares with other nations of Latin America, Asia and Africa. These include low per capita consumption rates, the centralization of purchases in a few traditional items, and the concentration of demand on dates and special occasions of the national calendar of celebrations. However, in recent decades, strong growth rates have been observed for this sector, signaling a potent and promising market for producers, wholesalers, retailers, floral designers, landscapists and other professionals working in the floral segment. This article analyzes original quantitative research data applied throughout Brazil, from 2014 to 2016, by the market intelligence firm Hórtica Consultoria and by the Union of the Retail Trade of Flowers and Ornamental Plants of the State of São Paulo (Sindiflores, revealing preferences, habits, practices and tendencies for the consumption of flowers and ornamental plants in Brazil.

  15. Molluscs for Sale: Assessment of Freshwater Gastropods and Bivalves in the Ornamental Pet Trade.

    Science.gov (United States)

    Ng, Ting Hui; Tan, Siong Kiat; Wong, Wing Hing; Meier, Rudolf; Chan, Sow-Yan; Tan, Heok Hui; Yeo, Darren C J

    2016-01-01

    The ornamental pet trade is often considered a key culprit for conservation problems such as the introduction of invasive species (including infectious diseases) and overharvesting of rare species. Here, we present the first assessment of the biodiversity of freshwater molluscs in the ornamental pet trade in Singapore, one of the most important global hubs of the ornamental aquarium trade, and discuss associated conservation concerns. We recorded freshwater molluscs from ornamental pet shops and major exporters including non-ornamental species (e.g., hitchhikers, molluscs sold as fish feed). We recorded an unexpectedly high diversity-59 species-of freshwater bivalves and gastropods, with the majority (38 species or 64%) being from the Oriental region. In addition to morphological examination, we sequenced the DNA barcode region of mitochondrial CO1 and 16S genes to provide molecular data for the confirmation of the identification and for future re-identification. DNA barcodes were obtained for 50 species, and all but four were separated by > 3% uncorrected pairwise distances. The trade has been considered a main introduction pathway for non-native species to Singapore, and we found that out of 15 species in the trade as well as in the wild in Singapore, 12 are either introduced or of unknown origin, representing almost half of the known non-native freshwater molluscs in Singapore. Particularly prevalent are non-ornamental species: six hitchhikers on aquarium plants and six species sold as fish feed. We found that a quarter of the trade species have a history of introduction, which includes 11 known or potentially invasive species. We conclude that potential overharvesting is difficult to assess because only half of the trade species have been treated by IUCN. Of these, 21 species are of Least Concern and three are Data Deficient. Our checklist, with accompanying DNA barcodes, images, and museum vouchers, provides an important reference library for future monitoring

  16. Disturbing the Pedagogical Status Quo: LLN and Vocational Teachers Working Together

    Science.gov (United States)

    Black, Stephen; Yasukawa, Keiko

    2013-01-01

    When language, literacy and numeracy (LLN) teachers work together with vocational teachers as a team, not only do students improve their course outcomes in terms of completions and employment, but the pedagogical practices of both teachers can change and improve. In this article, we begin to explore some of the issues and provide examples of…

  17. Parasites of ornamental fish commercialized in Macapá, Amapá State (Brazil

    Directory of Open Access Journals (Sweden)

    Érico de Melo Hoshino

    2018-02-01

    Full Text Available Abstract This study investigated the parasites fauna of four freshwater ornamental fish species in aquarium shops of Macapá, Amapá State, in addition to survey the commercialized fish species and sanitary conditions of aquarium shops. Different native and non-native ornamental fish species were found in aquarium shops, mainly Poecilidae. We examined 30 specimens of Xiphophorus maculatus, 30 Danio rerio, 30 Paracheirodon axelrodi, and 30 Corydoras ephippifer for parasites. Of the 120 fish examined, 22.5% were parasitized by one or more species and a total of 438 parasites were collected and identified. Parasites such as: Ichthyophthirius multifiliis, Monogenea, undermined Digenea metacercariae, Acanthostomum sp. metacercariae, Camallanus spp., Bothriocephalus acheilognathi and Echinorhynchus sp. infected the hosts examined. Endoparasites in the larval stage showed the greatest diversity and Camallanus spp. was found in all hosts species examined. Paracheirodon axelrodi (43.3% was the most parasitized host, while C. ephippifer (6.7% was the least parasitized. Despite the low ectoparasites level, six species of endoparasites was observed, demonstrating that prophylactic and quarantine procedures were not fully adequate. Therefore, failures in prophylactic procedures on any link in the production industry of ornamental fish may cause parasite transmission to ornamental fish captured in different environments and localities.

  18. Effects of Mathematics Integration in a Teaching Methods Course on Mathematics Ability of Preservice Agricultural Education Teachers

    Science.gov (United States)

    Stripling, Christopher T.; Roberts, T. Grady

    2014-01-01

    The purpose of this study was to determine the effects of incorporating mathematics teaching and integration strategies (MTIS) in a teaching methods course on preservice agricultural teachers' mathematics ability. The research design was quasi-experimental and utilized a nonequivalent control group. The MTIS treatment had a positive effect on the…

  19. 38 CFR 21.7220 - Course approval.

    Science.gov (United States)

    2010-07-01

    ...) VOCATIONAL REHABILITATION AND EDUCATION All Volunteer Force Educational Assistance Program (Montgomery GI...; Pub. L. 98-525) (b) Course approval criteria. In administering benefits payable under 38 U.S.C...) Section 21.4265—Practical training approved as institutional training or on-job training; (10) Section 21...

  20. Food Processing Curriculum Material and Resource Guide.

    Science.gov (United States)

    Louisiana State Dept. of Education, Baton Rouge.

    Intended for secondary vocational agriculture teachers, this curriculum guide contains a course outline and a resource manual for a seven-unit food processing course on meats. Within the course outline, units are divided into separate lessons. Materials provided for each lesson include preparation for instruction (student objectives, review of…

  1. Carpentry, Culinary Arts Instructor Guide and Curriculums. Bilingual Vocational Education Program.

    Science.gov (United States)

    Densmore, Roxanne T.

    This guide is intended to assist vocational English as a second language (VESL) instructors in teaching courses in carpentry and the culinary arts to residents of Navajo reservations. The first section outlines the rationale and content of the two training programs as well as the basic VESL objectives that they seek to address. The next section, a…

  2. Early selection of elite clones of an ornamental bromeliad in vitro Seleção precoce in vitro de clones elite de uma bromélia ornamental

    Directory of Open Access Journals (Sweden)

    Candida Elisa Manfio

    2010-07-01

    Full Text Available Orthophytum grossiorum is a typical bromeliad from Atlantic forestry threatened of extinction. The objectives of this research were to select O. grossiorum clones with ornamental values easy to propagate in vitro, and establish in vitro propagation protocols for these clones. The project was developed in three steps: germination and in vitro selection of seedlings responsive to BAP (6-benzylaminopurine, selection of clones with ornamental values, and establishment of protocol for in vitro propagation of the selected clones. In the first step only 18.33% of plantlets germinated in vitro were responsive to BAP. These plantlets were selected and replicated in vitro several times, each replicated plantlet constituting a clone. In the second step these clones were established ex vitro and surveyed for ornamental attributes. Five out of 11 clones were selected in this step. These clones presented distinct phenotypic traits and were considered of high ornamental quality. In the third step a protocol for in vitro propagation was developed for each selected clone.Orthophytum grossiorum é uma bromélia ameaçada de extinção típica de Mata Atlântica. Os objetivos deste trabalho foram selecionar clones de O. grossiorum com potencial ornamental e de fácil propagação in vitro e estabelecer protocolo de propagação in vitro para esses clones. O trabalho foi desenvolvido em três etapas: germinação e em seleção in vitro de plântulas responsivas a BAP (6-benzylaminopurine, seleção de clones com valores ornamentais e estabelecimento de protocolo para propagação in vitro dos clones selecionados. Na primeira etapa, foi observado que apenas 18.33% das plântulas germinadas in vitro eram responsivas a BAP. Essas plântulas foram selecionadas e reproduzidas em in vitro, e cada plântula selecionada e reproduzida constituiu um clone. Na segunda etapa, esses clones foram estabelecidos ex vitro e selecionados em relação aos atributos ornamentais

  3. Interspecific Hybridization within Ornamental Plants

    DEFF Research Database (Denmark)

    Kuligowska, Katarzyna

    commercially important genera of ornamental plants: Kalanchoë and Hibiscus. The nature of hybridization barriers hampering hybrid production was investigated during pre- and post-fertilization stages. For each genus the interspecific crosses of Kalanchoë species and Hibiscus species, abnormal germination...... and growth of pollen tubes, as well as lower frequencies of pollen tubes were observed in specific cross-combinations. Post-fertilization barriers related to endosperm development and hybrid incompatibility were also observed in Kalanchoë and Hibiscus genus, respectively. Qualitative and quantitative...

  4. Characterization of slate ornaments from Teotihuacan by nuclear and conventional techniques

    International Nuclear Information System (INIS)

    Villa-Cordoba, T.; Lopez-Palacios, J.A.; Jimenez-Reyes, M.; Tenorio, D.

    2012-01-01

    Several ornaments named tezcacuitlapilli (coccyx-mirrors) are described and chemical analyses of raw materials (slate and pigments) were carried out by neutron activation, X-ray diffraction, scanning electron microscopy and radiography. Elemental and statistical analyses revealed that three different kinds of slate were used in their manufacture. The white pigment contains gypsum while ochre, yellow and red pigments contain iron oxide. These ornaments were identified as coming from the Cave of the Sun Pyramid of Teotihuacan. An attempt was undertaken to reconstruct the contexts of their manufacture and symbolic interpretation. (author)

  5. Ornaments of Metropolis: Siegfried Kracauer and Modern Urban Culture

    DEFF Research Database (Denmark)

    Reeh, Henrik

    Arkitektur, byrum, idéhistorie, byhistorie, Sigfried Kracauer (1889-1966), Walter Benjamin, Georg Simmel, ornament, bykultur, Paris, Frankfurt am Main, berlin, Nice, Urban Studies, humanistiske bystudier, byplanlægning, byteori, bysociologi...

  6. REFLECTIONS ON THE ORNAMENTAL PHENOMENON WITHIN THE REPERTOIRE OF TRADITIONAL VIOLONISTS IN THE HISTORICAL MOLDOVAN FOLK SPACE

    Directory of Open Access Journals (Sweden)

    GRIB VITALIE

    2016-12-01

    Full Text Available The eclectic style in the interpretative manner of the younger generation of traditional violinists, which oft en distorts the aesthetic essence of folklore creations, has determined the need for research, scientifi c reasoning and elaboration of some methods of learning the traditional ornamental instrumental style, which can be general or individual, yet specifi c to the historical Moldovan folk space. To achieve this, we consider important to identify the types of ornaments in traditional instrumental music; to delimit the interpretative particularities of ornaments in literate and folk music; to analyse the ornamentation styles of songs within the repertoire of diff erent traditional violinists, that belong to the folk space investigated in terms of the type of creation. As a model for analysing the particularities of interpreting these ornaments, we select violinists from older generations, whose repertoire and style of execution has not been aff ected by the media and technological progress.

  7. Ornamental comb colour predicts T-cell-mediated immunity in male red grouse Lagopus lagopus scoticus

    Science.gov (United States)

    Mougeot, Francois

    2008-02-01

    Sexual ornaments might reliably indicate the ability to cope with parasites and diseases, and a better ability to mount a primary inflammatory response to a novel challenge. Carotenoid-based ornaments are amongst the commonest sexual signals of birds and often influence mate choice. Because carotenoids are immuno-stimulants, signallers may trade-off allocating these to ornamental colouration or using them for immune responses, so carotenoid-based ornaments might be particularly useful as honest indicators of immuno-compentence. Tetraonid birds, such as the red grouse Lagopus lagopus scoticus, exhibit supra-orbital yellow red combs, a conspicuous ornament which functions in intra- and inter-sexual selection. The colour of combs is due to epidermal pigmentation by carotenoids, while their size is testosterone-dependent. In this study, I investigated whether comb characteristics, and in particular, comb colour, indicated immuno-competence in free-living male red grouse. I assessed T-cell-mediated immunity using a standardised challenge with phytohaemagglutinin. Red grouse combs reflect in the red and in the ultraviolet spectrum of light, which is not visible to humans but that grouse most likely see, so I measured comb colour across the whole bird visible spectrum (300 700 nm) using a reflectance spectrometer. I found that males with bigger and redder combs, but with less ultraviolet reflectance, had greater T-cell-mediated immune response. Comb colour predicted T-cell-mediated immune response better than comb size, indicating that the carotenoid-based colouration of this ornament might reliably signal this aspect of male quality.

  8. Male rock sparrows adjust their breeding strategy according to female ornamentation: parental or mating investment?

    DEFF Research Database (Denmark)

    Pilastro, Andrea; Griggio, Matteo; Matessi, Giuliano

    2003-01-01

    We investigated the relations between female quality and ornamentation and between male breeding investment and female ornamentation in the rock sparrow, Petronia petronia, a passerine in which both sexes have a yellow breast patch. Breast patch size in females was positively correlated with body...

  9. Knowledge Is Power for Medical Assistants: Crystallized and Fluid Intelligence As Predictors of Vocational Knowledge

    Directory of Open Access Journals (Sweden)

    Anne Moehring

    2018-02-01

    Full Text Available Medical education research has focused almost entirely on the education of future physicians. In comparison, findings on other health-related occupations, such as medical assistants, are scarce. With the current study, we wanted to examine the knowledge-is-power hypothesis in a real life educational setting and add to the sparse literature on medical assistants. Acquisition of vocational knowledge in vocational education and training (VET was examined for medical assistant students (n = 448. Differences in domain-specific vocational knowledge were predicted by crystallized and fluid intelligence in the course of VET. A multiple matrix design with 3 year-specific booklets was used for the vocational knowledge tests of the medical assistants. The unique and joint contributions of the predictors were investigated with structural equation modeling. Crystallized intelligence emerged as the strongest predictor of vocational knowledge at every stage of VET, while fluid intelligence only showed weak effects. The present results support the knowledge-is-power hypothesis, even in a broad and more naturalistic setting. This emphasizes the relevance of general knowledge for occupations, such as medical assistants, which are more focused on learning hands-on skills than the acquisition of academic knowledge.

  10. Knowledge Is Power for Medical Assistants: Crystallized and Fluid Intelligence As Predictors of Vocational Knowledge.

    Science.gov (United States)

    Moehring, Anne; Schroeders, Ulrich; Wilhelm, Oliver

    2018-01-01

    Medical education research has focused almost entirely on the education of future physicians. In comparison, findings on other health-related occupations, such as medical assistants, are scarce. With the current study, we wanted to examine the knowledge-is-power hypothesis in a real life educational setting and add to the sparse literature on medical assistants. Acquisition of vocational knowledge in vocational education and training (VET) was examined for medical assistant students ( n = 448). Differences in domain-specific vocational knowledge were predicted by crystallized and fluid intelligence in the course of VET. A multiple matrix design with 3 year-specific booklets was used for the vocational knowledge tests of the medical assistants. The unique and joint contributions of the predictors were investigated with structural equation modeling. Crystallized intelligence emerged as the strongest predictor of vocational knowledge at every stage of VET, while fluid intelligence only showed weak effects. The present results support the knowledge-is-power hypothesis, even in a broad and more naturalistic setting. This emphasizes the relevance of general knowledge for occupations, such as medical assistants, which are more focused on learning hands-on skills than the acquisition of academic knowledge.

  11. Vocational High School Students’ Creativity in Food Additives with Problem Based Learning Approach

    Science.gov (United States)

    Ratnasari, D.; Supriyanti, T.; Rosbiono, M.

    2017-09-01

    The aim of this study is to verify the creativity of vocational students through Problem Based Learning approach in the food additives. The method which used quasi-experiment with one group posttest design. The research subjects were 32 students in grade XII of a vocational high school students courses chemical analysis in Bandung city. Instrument of creativity were essay, Student Worksheet, and observation sheets. Creativity measured include creative thinking skills and creative act skills. The results showed creative thinking skills and creative act skills are good. Research showed that the problem based learning approach can be applied to develop creativity of vocational students in the food additives well, because the students are given the opportunity to determine their own experiment procedure that will be used. It is recommended to often implement Problem Based Learning approach in other chemical concepts so that students’ creativity is sustainable.

  12. An investigation of the practice of scientific inquiry in secondary science and agriculture courses

    Science.gov (United States)

    Grady, Julie R.

    The purpose of this exploratory qualitative study was to investigate the practice of scientific inquiry in two secondary biology classes and one agriculture class from different schools in different communities. The focus was on teachers' interests and intentions for the students' participation in inquiry, the voices contributing to the inquiry, and students' opportunities to confront their conceptions of the nature of science (NOS). The Partnership for Research and Education in Plants (PREP) served as the context by providing students with opportunities to design and conduct original experiments to help elucidate the function(s) of a disabled gene in Arabidopsis thaliana . Transcripts of teacher and student semi-structured interviews, field notes of classroom observations and classroom conversations, and documents (e.g., student work, teacher handouts, school websites, PREP materials) were analyzed for evidence of the practice of scientific inquiry. Teachers were interested in implementing inquiry because of potential student learning about scientific research and because PREP supports course content and is connected to a larger scientific project outside of the school. Teachers' intentions regarding the implementation of inquiry reflected the complexity of their courses and the students' previous experiences. All inquiries were student-directed. The biology students' participation more closely mirrored the practice of scientists, while the agriculture students were more involved with the procedural display of scientific inquiry. All experiences could have been enhanced from additional knowledge-centered activities regarding scientific reasoning. No activities brought explicit attention to NOS. Biology activities tended to implicitly support NOS while the agriculture class activities tended to implicitly contradict NOS. Scientists' interactions contributed to implied support of the NOS. There were missed opportunities for explicit attention to NOS in all classes

  13. HIGH-QUALITY ORNAMENTAL FINE CONCRETES MODIFIED BY NANOPARTICLES OF TITANIUM DIOXIDE

    Directory of Open Access Journals (Sweden)

    Bazhenov Yuriy Mikhaylovich

    2012-10-01

    Full Text Available Ultrasonic method of generation of a stable suspension of nano-particles of titanium dioxide and the strengthening properties of the ornamental fine concrete that contains cement binders with a nano-dispersed additive constitute the subject of the research covered by the authors. Nanoparticles react with the basic chemical elements that compose the concrete and act as crystallization centres. Therefore, the concrete porosity is reduced, while physical and technology-related properties of the ornamental fine concrete are improved. The authors have proven that the application of the nano-dispersed additive that contains titanium dioxide influences the processes of the structure formation in respect of fine ornamental concretes and improves the strength, as well as the water and cold resistance of fine concretes. The improvement is attributed to the dense concrete structure and strong adhesion between cement grains and between the cement and the aggregate. This conclusion is based on the data obtained through the employment of an electronic microscope used to identify the porosity of fine concretes.

  14. The Ornamental Design of Traditional Malay Utensils (Kukuran in Peninsula Malaysia

    Directory of Open Access Journals (Sweden)

    Md Yusoff Zulkfli bin

    2016-01-01

    Full Text Available Woodcarving is a significant craft in Malay society that reflects the local traditions and customs. It is a manifestation of craftsmen artistic skills and intutitive ideas into a piece of wood. It is also manifestation of the creative process of imitation, denaturalization, stylization and abstraction. Historically, the Malay craftsmen have created many attractive traditional art forms and one of it is the coconut graters (kukuran. The ornamental carved kukuran is closely related to its Malay woodcarving tradition and philosophy. The aim of this paper is to illustrate this tradition of the great traditional Malay kukuran, the testiment of its time through its visual characteristics and design composition. This study presents an analysis of six kukuran, which were gathered from the state museums in Peninsular Malaysia. The discussion is focused on the formalistic and iconology aspects of the kukuran carving ornaments. The finding briefly shows the fusion of Malay concept of beauty, Malay culture and the understanding of Islam had been manifested in these domestic utensils - the ornamental kukuran

  15. Students' Meaning-Making and Sense-Making of Vocational Knowledge in Dutch Senior Secondary Vocational Education

    Science.gov (United States)

    Bijlsma, Nienke; Schaap, Harmen; de Bruijn, Elly

    2016-01-01

    Meaning-making and sense-making are generally assumed to be part of students' personal vocational knowledge development, since they contribute to both students' socialisation in a vocation and students' personalisation of concepts, values and beliefs regarding that vocation. However, how students in vocational education acquire meaning and make…

  16. Mini-Courses: Promoting Interdisciplinary Relationships, Creative Expression, and Social Skill Development.

    Science.gov (United States)

    Dunham, Diane

    1995-01-01

    Outlines a minicourse for the middle level, intended as a foundation for planning courses that meet the unique needs of each school and its students. The course, on the properties of silver, covers the curricular areas of science, social studies, language arts, math, creative arts, and vocational-career education. (HTH)

  17. Zygospore ornamentation in the genera Mucor and Zygorhynchus

    NARCIS (Netherlands)

    Schipper, Maria A.A.; Samson, R.A.; Stalpers, J.A.

    1975-01-01

    Zygospores of species of the genera Mucor and Zygorhynchus were studied by means of scanning electron microscopy. The types of ornamentation are described and compared with those of some species of other genera of the Mucorales. The possibility of grouping the species according to zygospore

  18. Poultry Production for Agricultural Science I Core Curriculum. Instructor's Guide. Volume 19, Number 2.

    Science.gov (United States)

    Timko, Joseph J.; Stewart, Bob R.

    This unit is designed to aid teachers in lesson planning in the secondary agricultural education curriculum in Missouri. Intended to be taught to ninth-grade students of vocational agriculture, the unit contains six lessons for developing competencies needed in poultry production. The lessons are as follows: (1) the importance of the poultry…

  19. Understanding Higher Vocational Education in China: Vocationalism vs Confucianism

    Science.gov (United States)

    Xiong, Jie

    2011-01-01

    The development of higher vocational education in China embodies a global trend of vocationalism that values skills and skilled workers, which is opposite, in some ways, to the Confucian tradition in Chinese education that values theoretical knowledge related to good governance. As the cultural trend supporting the development of higher vocational…

  20. Learners’ Mistakes or Professional Error – the Nordic Bronze Age ornaments

    DEFF Research Database (Denmark)

    Nørgaard, Heide Wrobel

    Nordic Bronze Age ornaments are known for their rich decorations, often consisting of spiral bands used as part of a variety of other decorative elements. Even a cursory examination makes it clear that these ornaments vary greatly in terms of their quality. How can this variation be explained......? Is this the result of different workshops, levels of crafting skills or perhaps even the incorporation of novice metalworkers? As part of a study on craft organization in the Nordic Bronze Age, several metal workshops were analyzed in relation to the skill of the craftsmen and the amount of time involved...

  1. 38 CFR 21.4233 - Combination.

    Science.gov (United States)

    2010-07-01

    ...) VOCATIONAL REHABILITATION AND EDUCATION Administration of Educational Assistance Programs Programs of... combination of institutional agricultural courses and concurrent agricultural employment (see § 21.4264). A... of the training bears to full time as defined in § 21.4270(c) of this part. The institutional portion...

  2. The Assessment of Literal Ornaments in Persian Badiâ Books from the linguistic, Phonetic and Phonologic Viewpoint

    OpenAIRE

    Morteza Heidari

    2016-01-01

    AbstractThe literal rhetoric (scheme) is a most important branch of Persian language aesthetics. The purpose of the knowledge is studying and evaluating the verbal music with applying the instruments that called Ornaments. Ornament as is obvious from its name is all devices that writers using them for making their art fine. With historical skimming over Badi` books, we understand our rhetoricians have gave and dedicated useless names and titles to the literal ornaments rather than analyzing t...

  3. Military Curricula for Vocational & Technical Education. Social Problems of Police Administration, 14-2.

    Science.gov (United States)

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    Both teacher and student materials are included in this guide for a postsecondary course intended to provide training in the psychological aspects of confrontation, disturbance, or disorder. One of a number of military-developed curriculum packages selected for adaptation to vocational instruction and curriculum development in a civilian setting,…

  4. Total exploitation of an ornamental granite quarry

    Directory of Open Access Journals (Sweden)

    Taboada, J.

    2005-09-01

    Full Text Available In this paper we propose a methodology to estimate the recovery percentage for each of the products which can be obtained from the exploitation of an ornamental granite quarry: block, semiblock, masonry-transverse stone, and the smaller materials that can be used to obtain construction aggregates. This methodology ensures that quarry exploitation is exhaustive, thereby minimising the production of spoils and the consequent negative impact on the environment. The analysis is based on a detailed and exhaustive compilation of discontinuity data from the research fronts, which are then interpreted statistically and projected over the three weakness planes that are a particular feature of ornamental granite deposits. Using this information, and bearing in mind the minimum commercially viable sizes for each kind of granite, the corresponding recovery rates are calculated for each material in each plane. The results are then integrated using spatial techniques, and the result is an evaluation of quarry contents with a view to total exploitation. This methodology was applied to a quarry in the opening phase in order to carry out an a priori assessment of the economic feasibility of the quarry.

    En este trabajo se propone una metodología para estimar el porcentaje de recuperación de cada uno de los productos que se pueden obtener en la explotación de una cantera de granito ornamental: bloque, semibloque, manpostería y per piaños, y material restante destinado a la obtención de áridos. De esta manera se logra un aprovechamiento integral de la cantera, evitándose la generación de estériles y el subsiguiente impacto ambiental producido por éstos. La metodología de análisis se basa en la recopilación detallada y exhaustiva de datos de discontinuidades en los frentes de investigación, que se interpretan estadísticamente y se proyectan sobre los tres planos de debilidad propios del granito ornamental. Con esta información, y las

  5. In vitro micro-propagation of endangered ornamental plant ...

    African Journals Online (AJOL)

    The ornamental plant, Neotchihatchewia isatidea, is an endangered species of Turkey and threatened by complete extinction in the future. Therefore, in vitro multiplication of this species can be valuable for commercial production and germplasm conservation. Immature embryos of N. isatidea were cultured for initiation on ...

  6. NATURAL BASES OF GENESIS OF UNTZUKUL ORNAMENTAL ART

    Directory of Open Access Journals (Sweden)

    G. G. GAZIMAGOMEDOV

    2010-01-01

    Full Text Available The work deals with Untzukul ornamental hatching wood by metal - it is the only phenomena in decoration applied art. Special attention is paid to succession of the traditions important for conservation and further development of the natural art trade of Daghestan republic.

  7. Thin Cell Layer technology in ornamental plant micropropagation ...

    African Journals Online (AJOL)

    Thin cell layer (TCL) technology originated almost 30 years ago with the controlled development of flowers, roots, shoots and somatic embryos on tobacco pedicel longitudinal TCLs. Since then TCLs have been successfully used in the micropropagation of many ornamental plant species whose previous in vitro ...

  8. Vocational School Students’ Vocational Identity and Their Views on the Functions of School

    Directory of Open Access Journals (Sweden)

    Cheng-Yen Shih

    2016-06-01

    Full Text Available This study aims to explore the students’ viewpoints on the functions of vocational schools, as well as the connection between their vocational identity and their opinions on the functions of schools. After understanding the students’ views of the practical support their schools have provided, the curricula and learning goals of vocational schools were reexamined. Ten in-service vocational school students, between the ages of 18-22, were invited to participate in this study. Each student was interviewed individually by the researchers for approximately 60 minutes and they were asked to use mind maps to express their viewpoints. The results showed that students regarded the vocational school as a means to obtain diplomas and professional licenses, a place to get to know friends, and a place to escape from the pressures of reality. Students with higher vocational commitment tended to care about their careers more deeply. In order to obtain a degree or professional licenses, a higher salary, and greater self-affirmation, these students actively engaged in learning. Students with lower vocational commitment tended to be in the stage of career exploration as they kept searching for career goals. They were confused by their current jobs and with the school curriculum; however, when an identified career role model or a hopeful vision was demonstrated to them, some students with lower vocational commitment would be stimulated to gain a positive career motivation and expressed the flexibility to have a career/life change.

  9. Induction of somatic mutations in ornamental plants by ionizing radiations and chemical mutagens

    International Nuclear Information System (INIS)

    Desai, B.M.; Abraham, V.

    1980-01-01

    Improvement in some ornamental plants through induction of somatic mutations by ionizing radiations and chemical mutagens viz. colchicine, EMS and DS has been attempted. Mutants of high ornamental value have been evolved, isolated and multiplied in canna, perennial portulaca, tuberose, bougainvillea, hibiscus, daisy, lilies. These pertain to changes in colour, shape and size of flower and foliage. Procedural details on induction, isolation, stabilisation of the mutants and description of the new characteristics are presented. (author)

  10. Nastran's Application in Agricultural Engineering

    Science.gov (United States)

    Vanwicklen, G. L.

    1985-01-01

    Finite element analysis has been recognized as a valuable solution method by agricultural engineers. NASTRAN has been obtained by the Agricultural Engineering Department at the University of Georgia. The NASTRAN Thermal Analyzer has been used in the teaching program for an undergraduate course in heat transfer and will be used for a new graduate course in finite element analysis. The NASTRAN Thermal Analyzer has also been applied to several research problems in the Agricultural Engineering Department.

  11. VOCATIONAL INTEREST, COUNSELLING, SOCIO- ECONOMIC ...

    African Journals Online (AJOL)

    Elizabeth

    The aim of the study was to investigate the relationship between vocational ... Modified Bakare Vocational interest inventory, the instrument on counselling, .... family influences the vocational preference of youths. .... Theories of Personality.

  12. Ornamental Plants of Home Garden along the Coridor of Kopendukuh Village, Banyuwangi, East Java-Indonesia as a Basis for Ecotourism Planning

    Directory of Open Access Journals (Sweden)

    Maic A.L. Sihombing

    2015-02-01

    Full Text Available Home garden is a habitat for many plants species which are important in planning and management of tourism in rural area. Ornamental plants have crucial function to increase the appearance of homes and buildings through landscaping. The purpose of this study is to analyze ornamental plants species which grow in the home garden along the corridor of Kopendukuh Village as one of the potential attractions of tourism development. The observation of ornamental plants diversity was carried out at home gardens along the rural coridor of Kopendukuh Village. Totally, there are about 10 home gardens were assessed. In each home gardens, plans species were recorded and identified systematically. Qualitative analysis was performed using analysis of sociability, vitality, and periodicity. Result of the survey confirm that home garden is home of about 40 ornamental plants species. These species came from 24 family. About 59% of the ornamental species was classified as individual plant species live in small groups, 28% of ornamental plant was classified as shrubs. About 65% of are ornamental plant without flowers and seeds.  The diversity of plants in home garden needs special attention, especially in order to increase settlement visual quality. Keywords: Kopendukuh, ornamental plant, sociability, vitality, periodicity.

  13. Genetic engineering and sustainable production of ornamentals: current status and future directions.

    Science.gov (United States)

    Lütken, Henrik; Clarke, Jihong Liu; Müller, Renate

    2012-07-01

    Through the last decades, environmentally and health-friendly production methods and conscientious use of resources have become crucial for reaching the goal of a more sustainable plant production. Protection of the environment requires careful consumption of limited resources and reduction of chemicals applied during production of ornamental plants. Numerous chemicals used in modern plant production have negative impacts on human health and are hazardous to the environment. In Europe, several compounds have lost their approval and further legal restrictions can be expected. This review presents the more recent progress of genetic engineering in ornamental breeding, delivers an overview of the biological background of the used technologies and critically evaluates the usefulness of the strategies to obtain improved ornamental plants. First, genetic engineering is addressed as alternative to growth retardants, comprising recombinant DNA approaches targeting relevant hormone pathways, e.g. the gibberellic acid (GA) pathway. A reduced content of active GAs causes compact growth and can be facilitated by either decreased anabolism, increased catabolism or altered perception. Moreover, compactness can be accomplished by using a natural transformation approach without recombinant DNA technology. Secondly, metabolic engineering approaches targeting elements of the ethylene signal transduction pathway are summarized as a possible alternative to avoid the use of chemical ethylene inhibitors. In conclusion, molecular breeding approaches are dealt with in a way allowing a critical biological assessment and enabling the scientific community and public to put genetic engineering of ornamental plants into a perspective regarding their usefulness in plant breeding.

  14. Identification of Values of Ornaments in Indonesian Batik in Visual Content of Nitiki Game

    Directory of Open Access Journals (Sweden)

    Chandra Tresnadi

    2015-08-01

    Full Text Available Batik is a form of visual art on textile materials produced using traditional drawing techniques originating from Indonesia. For the Javanese, batik is a traditional cloth integral to their cultural identity. Visuals on ornaments of batik cloths illustrate the life sayings and values upon which the life of the community is laid. The study focuses on identifying the values found in Indonesian batik ornaments which are adapted as visual content on the Nitiki game. The findings are then used to reconstruct the values that represent the real batik culture. This study employs the qualitative descriptive method by collecting dozens of batik ornaments on the Nitiki game, exploring the values mentioned in literature, sorting out the dominant values, and reconstructing them. The findings suggest that the values found in Indonesian batik ornaments in the Nitiki game clearly show the patterns of how traditional culture of batik survives and thrives in Indonesian society, as well as show the flexibility of batik against the current development of modern culture, including its integration as culture-based content in interactive media. This study contributes to the dissertation research on aesthetical interaction in cultural content-based game.

  15. Web Based Technical Problem Solving for Enhancing Writing Skills of Secondary Vocational Students

    Science.gov (United States)

    Papantoniou, Eleni; Hadzilacos, Thanasis

    2017-01-01

    We discuss some aspects of a pilot e-learning technical writing course addressed to 11th grade vocational high school students in Greece. The application of this alternative teaching intervention stemmed from the researcher-instructor's reflections relating to the integration of a problem based e-pedagogy that aims not just to familiarize students…

  16. Typological Study of Traditional Mosque Ornamentation in Malaysia – Prospect of Traditional Ornament in Urban Mosque

    OpenAIRE

    N. Utaberta; S. D. M. Sojak; M. Surat; A. I. Che-Ani; M.M. Tahir

    2012-01-01

    Since the admission of Islam onto the Malay World in 16th century, the Malay culture began to grow in line with the teachings of Islam as a guide of life. Mosque become a symbol of Muslim communities, as well as the cultural values that have been adapted represent the maturity and readiness of Malay Muslim in manifest a lifestyle tradition into the community. Refinement of ornament that used to take from Hindu-Buddhist beliefs before were adopted and refined to the Islami...

  17. Vocational Aptitude Test

    Directory of Open Access Journals (Sweden)

    Candiasa I Made

    2018-01-01

    Full Text Available Test for measuring vocational aptitude has been formulated and validated. There are three main constructs involved in vocational aptitude test, which are individual characteristics, activities that are likely to be selected, and professions that tend to be idolized. Individual characteristics indicate the individuals talents, whereas the activity that tends to be chosen leads to student interest in the activity, and the intended profession gives clues about the capability of themselves to pursue the profession. Content validity test with Lawse technique yields content validity ratio (CVR for all items are in the range 0.82-0.94 and content validity index (CVI = 0.88. The construct validity test yields comparative fit index (CFI = 0.918 and chi square coefficient (χ2 = 5.85 with significance (p = 0.002. These findings indicate that the test is valid either by content or construct. Furthermore, the reliability test with Alpha Cronbach found the alpha coefficient (α = 0.82. Finally, it can be concluded that vocational aptitude test can be utilized for early identification of student vocational aptitude. The hope, the test can help students to choose the appropriate vocational school, in order to obtain the better learning outcomes.

  18. Learning How (and How Not) to Weld: Vocational Learning in Technical Vocational Education

    Science.gov (United States)

    Asplund, Stig-Börje; Kilbrink, Nina

    2018-01-01

    This article focuses on vocational learning in technical vocational education in upper-secondary school, with a special focus on the object of learning to weld. A concrete teaching situation where the learning object to weld is the focus of the interaction between a vocational teacher and an upper-secondary student was documented by a video camera…

  19. Viruses and their significance in agricultural and horticultural crops in Finland

    Directory of Open Access Journals (Sweden)

    E. TAPIO

    2008-12-01

    Full Text Available This paper reviews the plant viruses and virus vectors that have been detected in agricultural and horticultural crop plants and some weeds in Finland. The historical and current importance of virus diseases and the methods used for controlling them in cereals, potato, berry plants, fruit trees, ornamental plants and vegetables are discussed. Plant viruses have been intensely studied in Finland over 40 years. Up to date, 44 plant virus species have been detected, and many tentatively identified virus-es are also reported. Control of many virus diseases has been significantly improved. This has been achieved mainly through changes in cropping systems, production of healthy seed potatoes and healthy stocks of berry plants, fruit trees and ornamental plants in the institutes set up for such production, and improved hygiene. At the present, barley yellow dwarf luteovirus, potato Y potyvirus and potato mop-top furovirus are considred to be economically the most harmful plant viruses in Finland.

  20. The historical-normative trajectory of agricultural education: from Brazil-Empire to Brazil-Republic (1960

    Directory of Open Access Journals (Sweden)

    Marta Leandro da Silva

    2016-04-01

    Full Text Available This study, developed from research carried out during a master’s program, focuses on the historical, normative and political trajectory of agricultural education (at high school level, now in the context of federal legislation reforms. This segment of vocational education developed in the light of stereotypes and isolation, with scarce scientific analysis as rare object of research. This paper aims to present a descriptive and analytical approach to the main normative acts that guided the historical and curricular trajectory of Agricultural Education at high school level. Highlighting the educational policies embodied in the federal educational legislation, within these major historical milestones: from Imperial Brazil to the Republican period (1960. Based on qualitative research on education, with emphasis on documentary / normative and institutional research, it is necessary to identify the multiple historical determinations that outlined and preceded current secondary vocational education policies (agricultural area aiming to offer contributions for the analysis of contemporary policies.

  1. Ensuring Quality Assurance in Vocational Education

    Science.gov (United States)

    Idialu, Ethel E.

    2013-01-01

    Vocational education emphasises skill acquisition. Quality assurance in vocational education is a concept that is concerned with high performance involving activities with vocational education such as teaching, learning, infrastructures, students' behaviour and the entire academic process. Quality vocational education refers to input and output of…

  2. Tissue culture of ornamental cacti

    Directory of Open Access Journals (Sweden)

    Eugenio Pérez-Molphe-Balch

    2015-12-01

    Full Text Available Cacti species are plants that are well adapted to growing in arid and semiarid regions where the main problem is water availability. Cacti have developed a series of adaptations to cope with water scarcity, such as reduced leaf surface via morphological modifications including spines, cereous cuticles, extended root systems and stem tissue modifications to increase water storage, and crassulacean acid metabolism to reduce transpiration and water loss. Furthermore, seeds of these plants very often exhibit dormancy, a phenomenon that helps to prevent germination when the availability of water is reduced. In general, cactus species exhibit a low growth rate that makes their rapid propagation difficult. Cacti are much appreciated as ornamental plants due to their great variety and diversity of forms and their beautiful short-life flowers; however, due to difficulties in propagating them rapidly to meet market demand, they are very often over-collected in their natural habitats, which leads to numerous species being threatened, endangered or becoming extinct. Therefore, plant tissue culture techniques may facilitate their propagation over a shorter time period than conventional techniques used for commercial purposes; or may help to recover populations of endangered or threatened species for their re-introduction in the wild; or may also be of value to the preservation and conservation of the genetic resources of this important family. Herein we present the state-of-the-art of tissue culture techniques used for ornamental cacti and selected suggestions for solving a number of the problems faced by members of the Cactaceae family.

  3. Development of Two Intelligent Spray Systems for Ornamental Nurseries

    Science.gov (United States)

    Current application technology for floral, nursery, and other specialty crop production wastes significant amounts of pesticides. Two different real-time variable-rate sprayer prototypes for ornamental nursery and tree crops were developed to deliver chemicals on target areas as needed. The first pr...

  4. Conservation and restoration of ornamental elements

    Directory of Open Access Journals (Sweden)

    Carmen Rallo Gruss

    1999-12-01

    Full Text Available Intervention on a building as complex and rich in ornamentation as the Palacio del Marqués de Dos Aguas requires special attention as regards the restoration of all the singular elements, both inside and outside, and the different finishes and furnishings. Within this methodology of integral restoration, it is worth pointing out especially the consolidation and cleaning of the emblematic alabaster portal, the restoration of the paintings and the treatment of the different collections of tiles.

  5. Agricultural Pesticides. An Instructional Unit for Teachers of Adult Vocational Education in Agriculture.

    Science.gov (United States)

    Harrison, Kenneth M.; Iverson, Maynard J.

    The proper use of agricultural pesticides is the major emphasis on the unit of instruction developed as a guide for use by teachers in planning and conducting young farmer and adult farmer classes. Seven lessons are included in the unit covering topical areas related to the utilization of pesticides, herbicides, insecticides, fungicides, and the…

  6. Students’ meaning-making and sense-making of vocational knowledge in Dutch senior secondary vocational education

    NARCIS (Netherlands)

    Nienke Bijlsma; Harmen Schaap; Prof.Dr. Elly de Bruijn

    2016-01-01

    Meaning-making and sense-making are generally assumed to be part of students’ personal vocational knowledge development, since they contribute to both students’ socialisation in a vocation and students’ personalisation of concepts, values and beliefs regarding that vocation. However, how students in

  7. Sexual selection and the function of a melanin-based plumage ornament in polygamous penduline tits Remiz pendulinus

    NARCIS (Netherlands)

    Kingma, Sjouke A.; Szentirmai, Istvan; Szekely, Tamas; Bokony, Veronika; Bleeker, Maarten; Liker, Andras; Komdeur, Jan; McGraw, K.

    Melanin-based ornaments are often involved in signaling aggression and dominance, and their role in sexual selection is increasingly recognized. We investigated the functions of a melanin-based plumage ornament (facial 'mask') in male Eurasian penduline tits Remiz pendulinus in the contexts of

  8. Complex Ornament Machining Process on a CNC Router

    Directory of Open Access Journals (Sweden)

    Camelia COŞEREANU

    2014-03-01

    Full Text Available The paper investigates the CNC routering possibilities for three species of wood, namely ash (Fraxinus Excelsior, lime wood (Tilia cordata and fir wood (Abies Alba, in order to obtain right surfaces of Art Nouveau sculptured ornaments. Given the complexity of the CNC tool path for getting wavy shapes of Art Nouveau decorations, the choice of processing parameters for each processed species of wood requires a laborious research work to correlate these parameters. Two Art Nouveau ornaments are proposed for the investigation. They are CNC routered using two types of cutting tools. The processed parameters namely the spindle speed, feed speed and depth of cut were the three variables of the machining process for the three species of wood, which were combined so, to provide good surface finish as a quality attribute. There were totally forty six variants of combining the processing parameter which were applied for CNC routering the samples made of the three species of wood. At the end, an optimum combination of the processed parameters is recommended for each species of wood.

  9. Chemical Resistance of Ornamental Compound Stone Produced with Marble Waste and Unsaturated Polyester

    Science.gov (United States)

    Ribeiro, Carlos E. Gomes; Rodriguez, Rubén J. Sánchez; Vieira, Carlos M. Fontes

    Ornamental compound stone are produced by industry for decades, however, few published studies describe these materials. Brazil has many deposits of stone wastes and a big potential to produce these materials. This work aims to evaluate the chemical resistance of ornamental compound stones produced with marble waste and unsaturated polyester. An adaptation of Annex H of ABNT NBR 13818:97 standard, with reagents commonly used in household products, was used. The results were compared with those obtained for natural stone used in composite production.

  10. Military Curricula for Vocational & Technical Education. Basic Electricity and Electronics. CANTRAC A-100-0010. Module 34: Linear Integrated Circuits. Study Booklet.

    Science.gov (United States)

    Chief of Naval Education and Training Support, Pensacola, FL.

    This individualized learning module on linear integrated circuits is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Two lessons are included in…

  11. Basic personality dimensions and vocational orientation with pupils of fourth grade of secondary school

    OpenAIRE

    Ranđelović Dušan; Kašić Kristina

    2009-01-01

    The main goal of this research was to explore relationship between basic personality dimensions of 'Big Five' model of personality (neuroticism, extraversion, opennes, agreeableness and conscientiousness) and thirteen different groups of activities which orienting pupils toward some vocations (administration, security, electrotechnics, creativity, culture, literature, science, helping jobs, agriculture, practical jobs, sport and management and services). The participants were 219 pupils of fo...

  12. Patterns of divergence in the morphology of ceratopsian dinosaurs: sympatry is not a driver of ornament evolution.

    Science.gov (United States)

    Knapp, Andrew; Knell, Robert J; Farke, Andrew A; Loewen, Mark A; Hone, David W E

    2018-03-28

    Establishing the origin and function of unusual traits in fossil taxa provides a crucial tool in understanding macroevolutionary patterns over long periods of time. Ceratopsian dinosaurs are known for their exaggerated and often elaborate horns and frills, which vary considerably between species. Many explanations have been proposed for the origin and evolution of these 'ornamental' traits, from predator defence to socio-sexual dominance signalling and, more recently, species recognition. A key prediction of the species recognition hypothesis is that two or more species possessing divergent ornamental traits should have been at least partially sympatric. For the first time to our knowledge, we test this hypothesis in ceratopsians by conducting a comparison of the morphological characters of 46 species. A total of 350 ceratopsian cladistic characters were categorized as either 'internal', 'display' (i.e. ornamental) or 'non display'. Patterns of diversity of these characters were evaluated across 1035 unique species pairs. Display characters were found to diverge rapidly overall, but sympatric species were not found to differ significantly in their ornamental disparity from non-sympatric species, regardless of phylogenetic distance. The prediction of the species recognition hypothesis, and thus the idea that ornamentation evolved as a species recognition mechanism, has no statistical support among known ceratopsians. © 2018 The Authors.

  13. Preliminary study on irradiation breeding of ornamental lotus

    International Nuclear Information System (INIS)

    Chen Xiulan; Bao Jianzhong; Liu Chungui; Cao Hong; Zhai Jianqing

    2004-01-01

    The effects of γ-ray irradiation on seeds and stems of ornamental lotus were studied. The results show that the mutation rate of seeds is higher than that of stems, and 30-60 Gy is the appropriate irradiation dose. The varieties with red or multi-color flower are more mutable than those with white flower. Two varieties were selected

  14. Original article Personality determinants of motivation to undertake vocational training

    Directory of Open Access Journals (Sweden)

    Dorota Godlewska-Werner

    2014-05-01

    Full Text Available Background Recently, at a time of frequent changes in the economic and socio-economic circumstances, knowledge acquired in the course of formal education is insufficient. Especially, the education system is still criticized for a lack of flexibility and strong resistance to change. Therefore, regular participation in various forms of training is required. Employee education and training are becoming an optimal answer to complex business challenges. The aim of this study was to determine which personality traits are responsible for the strength of motivation to undertake vocational training and other educational forms. Participants and procedure The study included 104 staff members of Polish companies (60 women and 44 men. The study used Cattell’s 16 PF Questionnaire and the scales of readiness to undertake training and further education as a measure of the strength of motivation (Kawecka, Łaguna & Tabor, 2010. Results The study showed that openness to change and tension (primary traits had the greatest impact on the intention and planning to take vocational training. Additionally, the intention and planning to take vocational training were found to be associated with mindedness, independence, self-control, and anxiety (secondary traits. Such traits as rule-consciousness [G], social-boldness [H], abstractedness [M], and apprehension [O] (primary traits, were important in some aspects, which could constitute a background for further research and discussion of the results. Conclusions The obtained results lead to the conclusion that some of the individual differences in personality determine the motivation to undertake vocational training.

  15. Barriers to Conducting Supervised Agricultural Experiences as Perceived by Preservice Agricultural Education Teachers

    Directory of Open Access Journals (Sweden)

    J. Joey Blackburn

    2014-10-01

    Full Text Available The purpose of this descriptive study was to assess preservice agriculture teachers’ perceptions of the importance of Supervised Agricultural Experience (SAE and their views on barriers to conducting SAE. A census of the sophomore-level agricultural education course at Oklahoma State University was conducted to measure perceptions at the beginning and end of the course. This study was framed upon Ajzen’s Theory of Planned Behavior. Results indicated that preservice teachers perceived SAE was an important component of agricultural education and important at the secondary school they attended. The greatest barrier to conducting SAE was their lack of familiarity with newer SAE categories. This was true at both the beginning and end of the course. It is recommended that preservice teachers receive instruction on and experiences in all types of SAE. This would increase the likelihood of preservice teachers perceiving they have control over this barrier regarding SAE implementation. This cohort of preservice teachers should be surveyed over time to determine change in their perceptions of barriers to SAE implementation as they progress in the agricultural education program and through their careers. Further, the views of in-service teachers should also be assessed to determine if perceived barriers differ with professional experience.

  16. Economic significance of viroids in ornamental crops (Book Chapter)

    Science.gov (United States)

    The economic significance of viroids in ornamental crops is less obvious than in food crops. Most serious direct impact is known for chrysanthemum stunt viroid in chrysanthemum and, to a lesser extent, for chrysanthemum chlorotic mottle viroid in the same crop. However, the majority of viroid infect...

  17. Techniques for Eliminating Sex Discrimination from Vocational Education: An Instructor's Guide for Culinary Arts.

    Science.gov (United States)

    Glick, Georgia S.; Upton, Linda Kulow

    This instructor's guide addresses issues of sex bias as they occur in the shop area of the Culinary Arts Program. The first part gives general background by discussing sex discrimination and schools and course enrollments by sex and the Culinary Arts shop at the Minuteman Regional Vocational Technical School, Massachusetts. A second, and much…

  18. The EC discourse on vocational training

    DEFF Research Database (Denmark)

    Cort, Pia

    2009-01-01

    This article traces the EC vocational training policy historically and describes the discursive alignments which brought the policy from a ‘common vocational training policy' as laid down in Article 128, in the Treaty of Rome to the Lisbon Lifelong Learning strategy. The argument is that vocational...... EC vocational training policy (Ball, What is policy? Texts, trajectories and toolboxes. Discourse, 13(2), 1993)....

  19. Garden ponds as potential introduction pathway of ornamental crayfish

    Directory of Open Access Journals (Sweden)

    Patoka J.

    2014-01-01

    Full Text Available The private stocking of ornamental crayfish in garden ponds was discussed in previous studies, but there is a lack of detailed analysis for better understanding of this introduction pathway. The Czech Republic is one of leading EU countries in trade with ornamental crayfish and private garden ponds are popular among people. The crayfish keepers in the country were interviewed by self-administered questionnaire to gather data about principal characteristics of the keepers and detailed information about crayfish breeding that are of interest for conservation managers. Besides of releasing crayfish into garden ponds, alarming illegal behavior such as releasing of juvenile crayfish into the wild, and capturing of indigenous crayfish from wild populations, were registered. Therefore focusing on public education to increase awareness of possible unwanted consequences of crayfish release and introduction of an obligation to inform customers about hazardousness of non-indigenous crayfish species for retailers and wholesalers is recommended.

  20. Contextual Factors and Vocational Interests in South Asian Americans' Vocational Development

    Science.gov (United States)

    Kantamneni, Neeta; Fouad, Nadya A.

    2013-01-01

    Examining vocational interests is a central component of career counseling; yet, little research has investigated structural differences for specific subpopulations or the role of cultural factors on vocational interests. The purpose of this study was to examine the structure of interests, congruence between expressed and measured interests, and…

  1. Ornamenting 3D printed scaffolds with cell-laid extracellular matrix for bone tissue regeneration.

    Science.gov (United States)

    Pati, Falguni; Song, Tae-Ha; Rijal, Girdhari; Jang, Jinah; Kim, Sung Won; Cho, Dong-Woo

    2015-01-01

    3D printing technique is the most sophisticated technique to produce scaffolds with tailorable physical properties. But, these scaffolds often suffer from limited biological functionality as they are typically made from synthetic materials. Cell-laid mineralized ECM was shown to be potential for improving the cellular responses and drive osteogenesis of stem cells. Here, we intend to improve the biological functionality of 3D-printed synthetic scaffolds by ornamenting them with cell-laid mineralized extracellular matrix (ECM) that mimics a bony microenvironment. We developed bone graft substitutes by using 3D printed scaffolds made from a composite of polycaprolactone (PCL), poly(lactic-co-glycolic acid) (PLGA), and β-tricalcium phosphate (β-TCP) and mineralized ECM laid by human nasal inferior turbinate tissue-derived mesenchymal stromal cells (hTMSCs). A rotary flask bioreactor was used to culture hTMSCs on the scaffolds to foster formation of mineralized ECM. A freeze/thaw cycle in hypotonic buffer was used to efficiently decellularize (97% DNA reduction) the ECM-ornamented scaffolds while preserving its main organic and inorganic components. The ECM-ornamented 3D printed scaffolds supported osteoblastic differentiation of newly-seeded hTMSCs by upregulating four typical osteoblastic genes (4-fold higher RUNX2; 3-fold higher ALP; 4-fold higher osteocalcin; and 4-fold higher osteopontin) and increasing calcium deposition compared to bare 3D printed scaffolds. In vivo, in ectopic and orthotopic models in rats, ECM-ornamented scaffolds induced greater bone formation than that of bare scaffolds. These results suggest a valuable method to produce ECM-ornamented 3D printed scaffolds as off-the-shelf bone graft substitutes that combine tunable physical properties with physiological presentation of biological signals. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. Effects of radiations on ornamental fish

    International Nuclear Information System (INIS)

    Anita; Kalyankar, Amol D.; Ohlyan, Sunita; Gupta, R.K.

    2012-01-01

    Radiation is a process in which energetic particles or energetic waves travel through a medium or space. There are two distinct types of radiations: ionizing and non-ionizing. Ultraviolet, X-rays, and gamma rays are some examples of radiation. 'Ornamental fish' is designed for aquatic hobbyists and the aquatic industry for several purposes. UV light has two primary uses in fish culture: Controlling green water and disinfecting the water supply. Many proponents of UV disinfection sometimes overlook the additional benefits relating to ornamental fish; those being that cleaner water reduces the stress on the fish by not having to fight off diseases, thus enhancing its immune system and leading to faster growth and more brilliant colors. Ultraviolet sterilizers are often used in aquaria to help control unwanted microorganisms in the water. UV radiation also ensures that exposed pathogens cannot reproduce, thus decreasing the likelihood of a disease outbreak in an aquarium. Despite of these benefits, the ill-effects of radiations cannot be ruled out. Ultraviolet Radiation-induced DNA Damage is seen in the skin of the Platyfish Xiphophorus. Higher radiation doses may cause the gastrointestinal syndrome that leads to defects of the intestinal mucosa barrier with successive contamination of musculature. Exposure to UV radiation can kill the fish and induce sublethal effects in embryos, larvae and adults. The change in skin includes irregularity of skin surface, epidermal oedema, necrosis etc. Irradiation may badly influence the textural attributes of fish muscle. (author)

  3. A Pilot Study to Determine the Need for Curriculum Modification in Vocational-Technical Education in New Hampshire.

    Science.gov (United States)

    Annis, William H.; Perrigo, Joseph E.

    A pilot study was conducted to determine if vocational-technical educational curriculums were adequate in a selected portion of New Hampshire and to determine what could be done to correct existing deficiencies. Interviews were conducted with 221 of the 463 agricultural enterprises, heavy industry, restaurant, and service industry businesses in…

  4. Development of soda-lime glasses from ornamental rock wastes

    International Nuclear Information System (INIS)

    Babisk, Michelle Pereira

    2009-01-01

    During the ornamental rocks production, among other steps, one saw the rock blocks in order to transform them into semi-finished plates. In this step, expressive amounts of residues are generated, which are not properly discharged in nature, without any programmed utilization. The residues of silicide rocks present, in their compositions, oxides which are raw materials employed to fabricate soda-lime type glasses (containing SiO_2, Al_2O_3, CaO, Na_2O and K_2O). On the other hand the residues of carbonatic rocks are constituted of glass net modifier oxides, like CaO and MgO. In this work it was developed four types of soda-lime glasses using ornamental rock residues, where the glasses compositions were adjusted by adding sand, as silica source, as well as sodium and calcium carbonates as sources of Na_2O and CaO, respectively. The obtained glasses were characterized by means of Archimed's method for densities measurements, microstructure by using optical and electronic microscopy, phases by means of X-ray diffraction (XRD), hardness by Vickers indentation, spectroscopy (UV/VIS), and hydrolytic resistance according to ISO 719. The XRD analyses confirmed the compositions total vitrification, where the greened aspect of the samples was due to the presence of the iron oxides. The produced glasses properties were compared with those of commercial glasses aiming their industrial employment. The main difference between the produced glasses and those commercials varied primarily regarding the amount of carbonates incorporated. The results showed that the ornamental rocks residues may be used as raw materials for glasses fabrication, and they found a useful economic destination rather than discharge which promotes undesirable environmental impact. (author)

  5. Diagnostic Vocational Assessment for Special Needs Student Candidates for Vocational Training.

    Science.gov (United States)

    Blackstone Valley Regional Vocational School District, Upton, MA.

    A project was conducted to bridge the gap between the coneptualized model of vocational evaluation within a rehabilitation framework and the needs of a changing career development model within an educational setting. The project focus was on ascertaining the state of the art of vocational assessment of special needs individuals, then building a…

  6. Flipping an Agricultural Education Teaching Methods Course

    Science.gov (United States)

    Conner, Nathan W.; Stripling, Christopher T.; Blythe, Jessica M.; Roberts, T. Grady; Stedman, Nicole L. P.

    2014-01-01

    Flipping or inverting a course is a relatively new approach to structuring a course. Using this method, the lectures traditionally delivered during regularly scheduled class time are converted to a media for delivery online, often in the form of videos. Learners are expected to view the online lectures prior to class. Then in turn, in-class time…

  7. Integrating Occupational Safety and Health into TAFE Courses: Policy Guidelines.

    Science.gov (United States)

    Hill, Graham L.; Mageean, Pauline

    Intended to help administrators, curriculum developers, and teachers integrate occupational health and safety into Australian vocational courses on bricklaying, metal fabrication, and horticulture, this document suggests specific policies and provides further amplification concerning three general policies for that integration. The three general…

  8. Evaluation of mistletoes ( Tapinanthus sp ) on the ornamental plants ...

    African Journals Online (AJOL)

    Samples of the ornamental plants and trees were collected during the survey in 2001 and were identified in Ahmadu Bello University, Zaria herbarium. The severity and incidence of the parasite were determined by differential host test and the number of infected stands, were expressed in percentage of total stands sampled ...

  9. Convenience of Statistical Approach in Studies of Architectural Ornament and Other Decorative Elements Specific Application

    Science.gov (United States)

    Priemetz, O.; Samoilov, K.; Mukasheva, M.

    2017-11-01

    An ornament is an actual phenomenon of the architecture modern theory, a common element in the practice of design and construction. It has been an important aspect of shaping for millennia. The description of the methods of its application occupies a large place in the studies on the theory and practice of architecture. However, the problem of the saturation of compositions with ornamentation, the specificity of its themes and forms have not been sufficiently studied yet. This aspect requires accumulation of additional knowledge. The application of quantitative methods for the plastic solutions types and a thematic diversity of facade compositions of buildings constructed in different periods creates another tool for an objective analysis of ornament development. It demonstrates the application of this approach for studying the features of the architectural development in Kazakhstan at the end of the XIX - XXI centuries.

  10. Military Curricula for Vocational & Technical Education. Basic Electricity and Electronics Individualized Learning System. CANTRAC A-100-0010. Module Ten: Transformers. Study Booklet.

    Science.gov (United States)

    Chief of Naval Education and Training Support, Pensacola, FL.

    This individualized learning module on transformers is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Six lessons are included in the module:…

  11. ORNAMENTAL ART AND SYMBOLISM: ACTIVATORS OF HISTORICAL REGENERATION FOR KAZAKHSTAN’S LANDSCAPE ARCHITECTURE

    Directory of Open Access Journals (Sweden)

    Akmaral Ardasher Yussupova

    2017-11-01

    Full Text Available The use of symbolism in contemporary architecture is increasingly gaining momentum, especially so in the Eastern countries currently undergoing rapid economic development. Sociologically, this phenomenon can be related to a desire to manifest a vast wealth of national art and respond to the globalisation and unification of world culture. Taking this tendency as a prompt, this study explores different ways of implementing symbolic ornaments in landscape architecture. Traditionally architecture has been defined through and judged against culturally acceptable criteria that set the norm for appropriate form and expression. Yet, technical advances have altered this process and contributed to a certain level of oblivion of traditional architectural form. Thus, the meaning of many Kazakh ornaments has been lost through time. On one hand, this paper collects historical information on the semiotics of Kazakh ornaments and on the other hand, it conducts field studies focusing on the cultural tradition of the native people in Eurasia. The study introduces the use of symbolism in landscape architecture as an aspiration for luck and prosperity which then dictates the quality of the landscape compositions. The findings show that the use of symbolic ornamentation in architecture is not bound to specific geographic areas but rather motivated by broader underlying principles. Through analytical exploration of different cultures and their use of symbols in architecture, this study identifies four main categories of architectural symbolism relating to floral, zoomorphic, geometric and cosmogonic patterns. Each nation then recognises its own identity in the semiotics of those patterns and incorporates them in the urban realm as part of its cultural legacy.

  12. Vocational education in the Nordic countries

    DEFF Research Database (Denmark)

    a common heritage in education policy. This volume will help strengthen the knowledge base required for transnational policy learning, and for developing vocational education internationally for the future. As a result, the book will be of interest to researchers, academics and postgraduate students......Vocational Education in the Nordic Countries: Learning from Diversity is the second of two books that disseminates new and systematic knowledge on the strengths and weaknesses of the different models of vocational education and training (VET) in four Nordic countries. Vocational education in Europe...... involved in the study of vocational education, educational studies and educational policy, as well as policy makers....

  13. Teaching Information Systems Courses in China: Challenges, Opportunities, and Lessons for US Educators

    Science.gov (United States)

    Fryling, Meg; Rivituso, Jack

    2016-01-01

    In Fall of 2014, as a result of a Chinese faculty visit to an upstate New York college to observe American pedagogical techniques in teaching information systems, two US faculty members were invited to teach two separate courses at a vocational college in southeast China. The courses to be taught in China were selected by the Chinese faculty and…

  14. How sexual selection can drive the evolution of costly sperm ornamentation

    Science.gov (United States)

    Lüpold, Stefan; Manier, Mollie K.; Puniamoorthy, Nalini; Schoff, Christopher; Starmer, William T.; Luepold, Shannon H. Buckley; Belote, John M.; Pitnick, Scott

    2016-05-01

    Post-copulatory sexual selection (PSS), fuelled by female promiscuity, is credited with the rapid evolution of sperm quality traits across diverse taxa. Yet, our understanding of the adaptive significance of sperm ornaments and the cryptic female preferences driving their evolution is extremely limited. Here we review the evolutionary allometry of exaggerated sexual traits (for example, antlers, horns, tail feathers, mandibles and dewlaps), show that the giant sperm of some Drosophila species are possibly the most extreme ornaments in all of nature and demonstrate how their existence challenges theories explaining the intensity of sexual selection, mating-system evolution and the fundamental nature of sex differences. We also combine quantitative genetic analyses of interacting sex-specific traits in D. melanogaster with comparative analyses of the condition dependence of male and female reproductive potential across species with varying ornament size to reveal complex dynamics that may underlie sperm-length evolution. Our results suggest that producing few gigantic sperm evolved by (1) Fisherian runaway selection mediated by genetic correlations between sperm length, the female preference for long sperm and female mating frequency, and (2) longer sperm increasing the indirect benefits to females. Our results also suggest that the developmental integration of sperm quality and quantity renders post-copulatory sexual selection on ejaculates unlikely to treat male-male competition and female choice as discrete processes.

  15. Viruses of ornamentals emerging in Florida and the Caribbean region

    Science.gov (United States)

    Tomato chlorotic spot virus (TCSV) has been reported in common weeds including American black nightshade and jimsonweed in Florida and/or Puerto Rico. Experimental host range studies demonstrated that TCSV and/or GRSV can also infect ornamentals including petunia, brugmansia and garden impatiens. ...

  16. EFFICIENCY FINANCIAL RESOURCES IN VOCATIONAL EDUCATION

    Directory of Open Access Journals (Sweden)

    Nataliia Kovernuk

    2016-11-01

    Full Text Available The purpose of writing is to research and analyze the effectiveness of financial resources in vocational education in Ukraine and develop practical recommendations for their improvement. To research and analyze the practices of formation and use of financial resources in vocational education. Research conducted by the methods of empirical knowledge, analysis, clustering, comparison, observation, synthesis, graphical analysis. The measures effective use of financial resources in vocational education in Ukraine. Methodology is actual work of scientists and researchers. Results are exploring of the practice of planning expenditures of state and local budgets for vocational education concluded that in planning expenditure dominates the normative method of budget planning. This discrepancy established approaches to the development of standards of employee’s vocational institutions and expenditures of staff, on the one hand, and the required planning spending on vocational education. When planning educational grants for training labor to local budgets is determined by the amount of expenditures that are relevant to the intergovernmental transfers, which include, in particular, spending on vocational education. Although the legislation stipulates the independence of local budgets and calculation of expenditures that are relevant to the intergovernmental transfers should be done only to determine the amount of educational grants for training labor, in practice there is a significant limitation of the autonomy of local governments in the planning of local budgets. Thus, the deterioration of the efficiency of spending on vocational education due to increasing labor costs and labor charges. The reason for this was the dynamics as increased wages and a change in the number of employees engaged in technical and vocational education. Value. The analysis of public expenditure planning practices and local budgets for vocational education concluded that in

  17. Military Curricula for Vocational & Technical Education. Basic Electricity and Electronics Individualized Learning System. CANTRAC A-100-0010. Module Six: Parallel Circuits. Study Booklet.

    Science.gov (United States)

    Chief of Naval Education and Training Support, Pensacola, FL.

    This individualized learning module on parallel circuits is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Four lessons are included in the…

  18. The Underestimated Relevance and Value of Vocational Education in Tertiary Education--Making the Invisible Visible

    Science.gov (United States)

    Hippach-Schneider, Ute; Schneider, Verena; Ménard, Boris; Tritscher-Archan, Sabine

    2017-01-01

    Increasing the number of tertiary graduates has been a priority on the political agenda of the EU for some years. The focus has mainly been on academic courses though, with less emphasis on the role of vocational education and training. International educational statistics indeed show a clear increase in the number of persons completing tertiary…

  19. The Refund of Social Insurance Contributions of Disabled Persons Conducting Non-agricultural Economic Activity

    OpenAIRE

    Marzena Szabłowska-Juckiewicz

    2014-01-01

    Disabled persons conducting non-agricultural economic activity may apply for the refund of social insurance contributions from the State Fund for Rehabilitation of the Disabled Persons. The exception to the general rule of financing social insurance contributions of persons conducting non-agricultural economic activity by the insured persons themselves, entirely from their own funds, constitutes one of the instruments introduced by the law-maker to enhance vocational activation of disabled pe...

  20. Vocational Teaching-Learning through the Eyes of Undergraduate Vocational Students in Malta: A Qualitative Exploratory Study

    Science.gov (United States)

    Said, Alison

    2018-01-01

    The purpose of this study is to develop a deeper understanding of the teaching qualities of effective lecturers that vocational students desire, students assessment preferences and preferred learning environments. This study gives a voice to higher vocational students as it is important for vocational educators to learn what attracts students to…

  1. The function of female and male ornaments in the Inca Tern: evidence for links between ornament expression and both adult condition and reproductive performance

    NARCIS (Netherlands)

    Velando, A.; Lessells, C.M.; Marquez, J.C.

    2001-01-01

    Inca Terns Larosterna inca are medium-size seabirds that breed along the Peruvian and Chilean coast. They are monogamous and both sexes incubate and contribute to chick provisioning. The sexes are similar in appearance and have elaborate ornaments, including a long white moustache of feathers and

  2. The first initiative of DNA barcoding of ornamental plants from Egypt and potential applications in horticulture industry.

    Science.gov (United States)

    O Elansary, Hosam; Ashfaq, Muhammad; Ali, Hayssam M; Yessoufou, Kowiyou

    2017-01-01

    DNA barcoding relies on short and standardized gene regions to identify species. The agricultural and horticultural applications of barcoding such as for marketplace regulation and copyright protection remain poorly explored. This study examines the effectiveness of the standard plant barcode markers (matK and rbcL) for the identification of plant species in private and public nurseries in northern Egypt. These two markers were sequenced from 225 specimens of 161 species and 62 plant families of horticultural importance. The sequence recovery was similar for rbcL (96.4%) and matK (84%), but the number of specimens assigned correctly to the respective genera and species was lower for rbcL (75% and 29%) than matK (85% and 40%). The combination of rbcL and matK brought the number of correct generic and species assignments to 83.4% and 40%, respectively. Individually, the efficiency of both markers varied among different plant families; for example, all palm specimens (Arecaceae) were correctly assigned to species while only one individual of Asteraceae was correctly assigned to species. Further, barcodes reliably assigned ornamental horticultural and medicinal plants correctly to genus while they showed a lower or no success in assigning these plants to species and cultivars. For future, we recommend the combination of a complementary barcode (e.g. ITS or trnH-psbA) with rbcL + matK to increase the performance of taxa identification. By aiding species identification of horticultural crops and ornamental palms, the analysis of the barcode regions will have large impact on horticultural industry.

  3. Ornament induced complications in snake bites: Revisiting the "Do it RIGHT" approach.

    Science.gov (United States)

    Mallik, Subhendu; Singh, Sudipta Ranjan; Sahoo, Sangeeta; Mohanty, Manoj Kumar

    2016-01-01

    Limb adorning ornaments (LAO) can exacerbate the local effects of envenoming in case of venomous snake bite. Cultural presuppositions do inhibit victims from removing symbolically/ritually important jewelry even under circumstances that might increase the dangers of envenoming-induced gangrene formation. The recommendation to remove the LAO is usually skipped in guidelines and if at all included the very real hazard is uncommonly documented. We observed 14 cases of snake bite with LAO on the bitten limb with minimal to severe local complications. The possible reasons were discussed with recommendations of proper and timely methods of removal of these ornaments. We suggest inclusion of this concept of 'Remove' in the recommended first aid methods of the guidelines/protocols.

  4. Skills Development in The Asia-Pacific Maritime World: A Comparative Study of Vocational Education in Malaysia and Indonesia

    Directory of Open Access Journals (Sweden)

    Ramlee Mustapha

    2017-07-01

    Full Text Available This region of Southeast Asia shares more social and cultural ties with other Austronesian peoples in the Pacific than with the peoples of mainland Southeast Asia. Contemporarily, Asia Pacific is still the fastest growing economic region in the world despite economic turbulence and uncertainties in recent years due to the global economic slow-down.  As one of centres of economic power, the region could hardly remain immune to the globalizing impact of economic and technological change. The purpose of this study was to explore the development of Technical and Vocational education in Malaysia and Indonesia by analyzing the history, policies, and its direction. In Malaya, the Technical and Vocational education prior to independence had projected the images of “colonial apprenticeship” with the emphasis on manual agricultural and crafts, which aimed at training the Malay students to fill positions in the Railway department under the Federated Malay States. After independence, Technical and Vocational education in Malaysia continued to grow, and some reforms have been implemented to improve the image of Technical and Vocational education itself.  In Indonesia, a similar development occurred but the difference is in terms of Technical and Vocational education funding at the secondary level where there are many private Technical and Vocational schools as compared to Malaysia.  There are new concepts introduced in Technical and Vocational education, such as the Tech-Prep, Time Sector Privatization and Vocational Colleges in Malaysia and Link and Match, Dual System, Product-based Curriculum, and Total Performance Management (TPM in Indonesia, but the concepts are yet to be carried out optimally due of some constraints.  The implications of this study are to identify the human capital development in the maritime Archipelago countries from the perspectives of the competitiveness and the preparation for dealing with the impact of globalization.

  5. Migrant Workers in Agriculture: A View from Thailand.

    Science.gov (United States)

    Thetkathuek, Anamai; Daniell, William

    2016-01-01

    There has been a dramatic increase in the global movement of workers during the last few decades. As Thailand has developed rapidly over the past 20 years, it has attracted laborers (both authorized and unauthorized) from the neighboring countries of Myanmar, People's Democratic Republic of Lao (Lao PDR), and Cambodia. Given that agriculture has been Thailand's most important industry, its continued growth has been dependent on migrant workers. Both crop agriculture and animal-production agriculture have employed migrant labor. Migrants have been hired to plant, weed, fertilize, spray pesticides, and harvest crops such as rice, corn, sugar cane, and cassava. They have worked at rubber and coffee plantations, as well as in the production of ornamental crops. Also, migrants have labored on pig, beef, and duck farms. There have been numerous documented health problems among migrant workers, including acute diarrhea, malaria, and fever of unknown causes. Occupational illness and injury have been a significant concern, and there has been limited health and safety training. This article reviewed the demographic changes in Thailand, studied the agricultural crops and animal production that are dependent on migrant labor, discussed the health status and safety challenges pertaining to migrant workers in agriculture, and described several recommendations. Among the recommendations, the conclusions of this study have suggested that addressing the cost for health care and solutions to health care access for migrant labor are needed.

  6. The Effects of Vocational Leadership Development for Individuals Who Participated in the Ohio Vocational Education Leadership Institute.

    Science.gov (United States)

    Leimbach, Gale John

    The effects of vocational leadership development were studied for 23 Fellows enrolled in the 1992 Ohio Vocational Education Leadership Institute (OVELI). A literature review focused on four components: leadership styles, educational leadership development, vocational leadership development, and visionary leadership development. The Leadership…

  7. Vocational rehabilitation: a multidisciplinary intervention.

    Science.gov (United States)

    Gobelet, C; Luthi, F; Al-Khodairy, A T; Chamberlain, M A

    2007-09-15

    Vocational rehabilitation is by definition a multidisciplinary intervention in a process linked to the facilitation of return to work or to the prevention of loss of the work. Clinical staff in contact with a person who has lost his job (general practitioner, specialized physician) must promote vocational rehabilitation. Medical rehabilitation for those with disabilities, whether new or old, has to be followed without delay by vocational rehabilitation. It is even better if these two intertwined processes are overlapping. They involve many professionals including physiotherapists, occupational therapists, psychologists, vocational trainers, job counsellors, teachers, case-managers, job placement agencies. Vocational rehabilitation has a financial cost, borne by many state organizations (security, social system, social affairs) as well as by employers and private insurances, which are in case of accident, concerned by this process. However, the evidence suggests that this is recouped 2- to 10-fold as suggested by the British Society of Rehabilitation Medicine.

  8. Epigrafical Ornaments In Architecture Of Uzbekistan

    Directory of Open Access Journals (Sweden)

    Sultanova Dilshoda

    2015-07-01

    Full Text Available Abstract Article illuminates using of artistic importance epigrafical ornamenst on architecture ofUzbekistan. Calligraphic group formed embellishment in the manner of ornament in medicine to be taken externally and in internal parts of the public buildings. The Inscription taken from Koran were executed on arabic alphabet consists of themes - religious inctructive. Using appeared In mosque from Koran and hadis in hotel of the expression of the nature. Resemblance of the inscriptions ed in interior of the hotels Buhara Samarkand and Tashkent with inscription of the dishes gives the cause to expect that probably poetry IX-X ages were in the beginning used in product decorative-aplied arts tureen plate and gradually moved to wall. Besides they were broadly used in interior of buildings the mosques mausoleum in premiseses vein of the houses and on surfaces subject decorative-aplied arts. Amongst which there are real and fantastic images animal - a phoenix dragon deer. Meet in SHerdor and Nadir Devonbegi in Samarkand in Abdulazizhan and Nadir Devonbegi. About using ornament except mausoleum of Amir Temur and Temuridov and cathedral mosque of Amir Temur appropriately was in detail describe the artistic facilities of Aksaray. Of the building process was it is important to fill am empty the surface of the dome by new artistic method. In this period by new direction was - a technology amp1082amp1091amp1085amp1076amp1072amp1083amp1100 which as raised decoration has alterred by sawing in architecture of the interior due to artistic embroidery.

  9. Potencial ornamental de acessos de pimenta

    Directory of Open Access Journals (Sweden)

    Leane Fialho de Melo

    2014-11-01

    Full Text Available O objetivo deste trabalho foi avaliar o potencial ornamental de dez acessos de pimenta Capsicum spp. procedentes da Coleção de Germoplasma da Universidade Federal do Piauí, Brasil. O experimento foi conduzido em casa de vegetação, no Departamento de Fitotecnia, do Centro de Ciências Agrárias, no município de Teresina, Piauí, obedecendo ao delineamento experimental inteiramente casualizado, com três repetições. Na caracterização morfoagronômica dos acessos, conforme orientação do Bioversity International, utilizaram-se os seguintes descritores qualitativos e quantitativos para o gênero Capsicum: forma da folha, hábito de crescimento da planta, antocianina no nó da planta, posição da flor, cor da corola, cor do fruto no estado intermediário e maduro, forma do fruto, forma do ápice do fruto, textura da epiderme do fruto, comprimento do fruto, comprimento do pedicelo, persistência do fruto maduro e altura da planta. Dentre os dez acessos avaliados, sete foram considerados com potencial ornamental: CGC-06 (C. chinense, CGC-07 (C. chinense, CGC-11 (C. annuum var. glabriusculum, CGC-23 (C. chinense, CGC-36 (C. annuum var. glabriusculum, CGC-59 (C. annuum var. glabriusculum e CGC-67 (C. annuum var. glabriusculum. O CGC 11 apresentou estética mais harmoniosa, com flores eretas, as quais são de fácil percepção; frutos eretos e vistosos e folhas de formato lanceolado.

  10. Relationship Between Language and Communication Skills and ...

    African Journals Online (AJOL)

    This study sought to find out the influence of language and communication skills on students\\' performance in vocational courses. The study used the cumulative mean scores of two sets of final year students over tine three-year perrod of their N.C.E course in Agricultural Education, Business Education, and Fine and Applied ...

  11. Vocational Preferences of Daughters of Alcoholics

    Science.gov (United States)

    Gade, Eldon M.; Goodman, Ronald E.

    1975-01-01

    This study was designed to examine the vocational interests of daughters of alcoholics. Mixed support was provided for the assumption that their vocational choices are nonperson oriented. Data did support the prediction of high scores on the realistic and intellectual scales of Holland's Vocational Preference Inventory. (SJL)

  12. Vocational Education and Equality of Opportunity.

    Science.gov (United States)

    Horowitz, Benjamin; Feinberg, Walter

    1990-01-01

    Examines the concepts of equality of opportunity and equality of educational opportunity and their relationship to vocational education. Traces the history of vocational education. Delineates the distinction between training and education as enumerated in Aristotelian philosophy. Discusses the role vocational education can play in the educative…

  13. Work Adjustment of Vocational Education Teachers.

    Science.gov (United States)

    Muncrief, Martha Crawford

    To investigate work adjustment of vocational education teachers, a nation-wide study was conducted focusing on vocational needs, job satisfaction, and job success. The study involved 180 secondary teachers from three vocational areas, business, home economics, and industrial education. A multistage sampling process was utilized to select…

  14. A comparative study of classroom and online distance modes of official vocational education and training.

    Science.gov (United States)

    López Soblechero, Miguel Vicente; González Gaya, Cristina; Hernández Ramírez, Juan José

    2014-01-01

    The study discussed in this paper had two principal objectives. The first was to evaluate the distance model of official vocational education and training offered by means of a virtual learning platform. The second was to establish that both on-site classroom and online distance modes of vocational education and training can be seen as complementary in terms of responding to the majority of modern educational needs. We performed a comparative study using data and results gathered over the course of eleven academic years for 1,133 of our students enrolled in an official vocational education and training program, leading to the awarding of a certificate as an Administrative Management Expert. The classes were offered by the Alfonso de Avellaneda Vocational Education and Training School, located in the city of Alcalá de Henares near Madrid, Spain. We offered classes both in traditional classroom mode and through online distance learning. This paper begins with a descriptive analysis of the variables we studied; inferential statistical techniques are subsequently applied in order to study the relationships that help form the basis for the conclusions reached. This study's results provide evidence that a broad offering of vocational education and training opportunities will facilitate access to such learning for students who require it, regardless of their age, employment status, or personal circumstances, with the online distance mode playing a fundamental role while also yielding results equivalent to those observed for classroom instruction.

  15. A comparative study of classroom and online distance modes of official vocational education and training.

    Directory of Open Access Journals (Sweden)

    Miguel Vicente López Soblechero

    Full Text Available The study discussed in this paper had two principal objectives. The first was to evaluate the distance model of official vocational education and training offered by means of a virtual learning platform. The second was to establish that both on-site classroom and online distance modes of vocational education and training can be seen as complementary in terms of responding to the majority of modern educational needs. We performed a comparative study using data and results gathered over the course of eleven academic years for 1,133 of our students enrolled in an official vocational education and training program, leading to the awarding of a certificate as an Administrative Management Expert. The classes were offered by the Alfonso de Avellaneda Vocational Education and Training School, located in the city of Alcalá de Henares near Madrid, Spain. We offered classes both in traditional classroom mode and through online distance learning. This paper begins with a descriptive analysis of the variables we studied; inferential statistical techniques are subsequently applied in order to study the relationships that help form the basis for the conclusions reached. This study's results provide evidence that a broad offering of vocational education and training opportunities will facilitate access to such learning for students who require it, regardless of their age, employment status, or personal circumstances, with the online distance mode playing a fundamental role while also yielding results equivalent to those observed for classroom instruction.

  16. Advancement of mutation breeding on ornamental plants in Indonesia

    International Nuclear Information System (INIS)

    Handayati, W.

    2013-01-01

    Along with the increasing demand of ornamental plants in Indonesia and the change of consumers preference, Indonesian breeders have released 102 varieties in the last 5 year. However, the resulted varieties were not enough to substitute the imported varieties. A breeding method for a new variety was carried out through induced mutation. Many researches have been conducted in Indonesia, but these activities have not been comprehensively designed to create the potential genotypes that ready to be released as new superior varieties. Commonly, these activities were still in the stage of basic researches about the type and the most effective dose or lethal dose (LD 50 ), the sensitivity of both the plants cultured in-vitro and in-vivo to mutagen; and genetic or phenotypic diversity due to the mutagen treatments. Chrysanthemum and rose were the most of the ornamental plants that had been conducted. Some mutants have been released as new national superior varieties namely Julikara, Rosanda and Rosmarun (mini rose); Rosma (cut rose) and Mustika Kania (chrysanthemum). (author)

  17. Socially selected ornaments and fitness: Signals of fighting ability in paper wasps are positively associated with survival, reproductive success, and rank.

    Science.gov (United States)

    Tibbetts, Elizabeth A; Forrest, Taylor; Vernier, Cassondra; Jinn, Judy; Madagame, Andrew

    2015-11-01

    Many animals have ornaments that mediate choice and competition in social and sexual contexts. Individuals with elaborate sexual ornaments typically have higher fitness than those with less elaborate ornaments, but less is known about whether socially selected ornaments are associated with fitness. Here, we test the relationship between fitness and facial patterns that are a socially selected signal of fighting ability in Polistes dominula wasps. We found wasps that signal higher fighting ability have larger nests, are more likely to survive harsh winters, and obtain higher dominance rank than wasps that signal lower fighting ability. In comparison, body weight was not associated with fitness. Larger wasps were dominant over smaller wasps, but showed no difference in nest size or survival. Overall, the positive relationship between wasp facial patterns and fitness indicates that receivers can obtain diverse information about a signaler's phenotypic quality by paying attention to socially selected ornaments. Therefore, there are surprisingly strong parallels between the information conveyed by socially and sexually selected signals. Similar fitness relationships in social and sexually selected signals may be one reason it can be difficult to distinguish the role of social versus sexual selection in ornament evolution. © 2015 The Author(s). Evolution © 2015 The Society for the Study of Evolution.

  18. Vocational Education and Training in Kuwait: Vocational Education versus Values and Viewpoints

    Science.gov (United States)

    Bilboe, Wendy

    2011-01-01

    Since the opening up of private universities and colleges in the Kuwait education system in the late 1990s, there has been an explosion of tertiary institutions (both domestic and international) established in the country, with many of them offering vocational education and training. The move towards vocational and educational training forms part…

  19. Vocational Training in the European Union

    Directory of Open Access Journals (Sweden)

    Mehmet BALCI

    2013-01-01

    Full Text Available European Union requires some standards in all areas. Today, the importance of training qualified individuals which holds an important place in the development of countries increases and certain standards are adopted creating common European Union tools in the field of vocational and technical education. In this study, vocational education and training policies system and the standards adopted by the European Union are discussed. Furthermore, this study was accepted as a European Union project in 2010 and the results obtained from the Leonardo Da Vinci Life Learning European Union project called “Web Based Basic Vocational Training” between the years 2010-2012 were presented. Since the partners of these projects are Turkey, Spain and Germany, the structure of vocational education, institutions of public and private vocational education and the diplomas and certificates entitled after these educations are included. As Turkey is on its way to become a European Union member, a number of advices are presented for Turkey to reach its destination about vocational education standards that European Union has aimed. The purpose of the study is not only to be a guide for the young who want to get professional training in the countries that are European Union members or candidates about how and where to have education opportunities but also to give a chance for trainers and training managers, participating in vocational training, so as to glimpse different practices from different countries and compare these practices between the countries of European Union and their countries. The study is also very important as it has the opportunities for training managers to see if their countries' vocational education is close enough to vocational education in European Union.

  20. Survivorship of adult Aedes albopictus (Diptera: Culicidae) feeding on indoor ornamental plants with no inflorescence.

    Science.gov (United States)

    Qualls, Whitney A; Xue, Rui De; Beier, John C; Müller, Günter C

    2013-06-01

    The international trade of lucky bamboo (Dracaena sanderiana [Asparagaceae]) is responsible for certain introductions of the exotic species Aedes albopictus (Skuse) in California and the Netherlands. Understanding the association of this species with lucky bamboo and other ornamental plants is important from a public health standpoint. The aim of this study was to investigate the importance of indoor ornamental plants as sugar sources for adult A. albopictus. If exposed to D. sanderiana, bromeliad (Guzmania spp. hybrid [Bromeliaceae]), Moses-in-the-cradle (Rhoeo spathacea [Commelinaceae]), 10 % sucrose solution, and a negative water control as the only nutrient source, adult female A. albopictus mean survival time was 12, 7, 6, 15, and 4 days, respectively. Mean survival times for adult males were not significantly different (P > 0.05) from the females and were 10, 7, 6, 14, and 3 days, respectively. Combined male and female survival times were not significantly different on lucky bamboo compared to survival times on a 10 % sucrose control. Based on our findings, A. albopictus can readily survive long enough to complete a gonotrophic cycle and potentially complete the extrinsic incubation period for many arboviruses when only provided access to lucky bamboo plants or possibly other common ornamentals. Vector control professionals should be aware of potential in-home infestations and public health concerns associated with mosquito breeding and plant tissue feeding on ornamental plants.

  1. Learning needs of Nursing students in technical vocational education.

    Science.gov (United States)

    de Góes, Fernanda dos Santos Nogueira; Côrrea, Adriana Katia; de Camargo, Rosângela Andrade Aukar; Hara, Cristina Yuri Nakata

    2015-01-01

    Identify learning needs of students of Technical Vocational Education (TVE) in Nursing. Qualitative study conducted in a city of São Paulo state. The subjects were students, teachers and coordinators of TVE and students of the bachelor degree who have had contact with TVE. Data collection was performed by questionnaire socioeconomic and cultural circles about the learning needs. For data analysis we used the content analysis. It was found that students have difficulties contents not related to nursing as portuguese and mathematics, as well as introductory courses in the course of TVE which possibly may interfere negatively in learning specific content of nursing and the quality of health care. It is necessary to rethink the content taught and ways to teach from basic education, as well as the training of teachers who now works in the TVE.

  2. Substrate and fertilizer rate comparison for commercial ornamental ginger production

    Science.gov (United States)

    Hedychiums (ornamental gingers) belong to the Zingiberaceae family and have showy and fragrant flowers, which are used in leis and perfumery. Hedychium plants are mostly free of major diseases and pests and the essential oils of some species have been found to have insecticidal, antibacterial, and a...

  3. Impact of biogas slurry fertilizer on growth, quality and biochemical characteristics of ornamental lettuce 'Biscia Rossa'

    International Nuclear Information System (INIS)

    Jiaxiang, J.; Khalid, M.; Hong, Z.; Leqi, Y.; Dongqin, T.; Danfeng, H.

    2018-01-01

    Biogas slurry is a good source of plant nutrients and substituting chemical fertilizers with biogas slurry not only achieve resource utilization of slurry, but also reduce the amount of fertilizer. The present study investigated the influence of different ratios of biogas slurry fertilizer (BSF) on the growth, yield and quality characteristics of ornamental lettuce 'Biscia Rossa'. Results revealed that BSF significantly (p<0.05) improved the growth of ornamental lettuce on treatment with Z1 fertilizer; the plant height was increased by 12.66% and 16.75%, while leaf area was improved by 19.97% and 42.03%, in comparison with control group. The improvement in yield of ornamental lettuce was noted in varying degrees by BSF. The highest dry and fresh weights were observed in case of Z1 treated lettuce plants. The fresh weight was 33.52%, 44.77%, 43.96% and 49.04% higher than that of other 2 fertilizers and 2 control groups, respectively. Whereas the dry weight was 2.7 and 3.17-times greater than that of two control groups. The biogas slurry irrigation also considerably improved the quality of ornamental lettuce. Moreover, it was observed that vitamin C, anthocyanin, soluble sugar and protein were higher than that of control groups. Contrarily, the BSF led to decrease in nitrate-nitrogen content in ornamental lettuce. (author)

  4. Characterization of ceramic ornaments of a theatre-like incense burner

    International Nuclear Information System (INIS)

    Lopez-Valenzuela, R.; Lopez-Palacios, J.A.; Jimenez-Reyes, M.; Tenorio, D.; Catano, G.

    2010-01-01

    Thirteen Teotihuacan-style ornaments of an incense burner were studied. Ceramic pastes, pigments and mica were analyzed by neutron activation, X-ray diffraction and scanning electron microscopy. Elemental (Sc, Cr, Fe, Co, Rb, Cs, La, Ce, Nd, Sm, Eu, Tb, Yb, Lu, Hf, Th and U) and statistical analyses of ceramic-body data showed that these pieces were made from the same raw material, which is chemically different from the fine orange ceramic of Teotihuacan. Montmorillonite and the classical components of sand were the minerals identified in the ceramic pastes. The white pigment contained calcium, titanium and aluminium, the yellow pigment was ocher, and the red pigment was a mixture of red ocher and cinnabar, the binder of the pigments being clay. Exoskeletons of diatoms and locust ootecs were found in the pigments. Mica was identified as biotite, identical with that coming from Monte Alban Oaxaca. We wish to undertake a historical reconstruction of these ornaments based on archaeometric and literature data. (author)

  5. Evaluation of Ornamental Flowers and Fishes Breeding in Bushehr Urban Wastewater Using a Pilot Scale Aquaponic System

    Directory of Open Access Journals (Sweden)

    Ali Agharokh

    2008-03-01

    Full Text Available In this study, 24 species of aquaponically grown ornamental flowers and 10 fish species were used. The purpose of the study was to put urban wastewater into economic use in an attempt to reduce contaminate loads in coastal waters through biological treatment. Certain chemical parameters of pond water such as EC, temperature, DO, pH and TDS were measured on a daily basis while parameters such as salinity, nitrate, nitrite, ammonia, TSS, chloride, sulphate, potassium, carbonate, etc. were measured on a monthly basis. It was found that Petunia hybrida, Verbena hybrida, Ficus sp., Phinix sp., and Conokarpus sp. as the ornamental flowers and Serresalmus natlerei and Junit sp. in the ornamental fish group had the highest adaptability to life and growth in urban wastewater.

  6. Birth Order and Vocational Interest

    Science.gov (United States)

    Gandy, Gerald L.

    1973-01-01

    Investigated birth order differences and the vocational interests of 150 male college students, making use of the Strong Vocational Interest Blank. Sibling sex and interaction effects were also investigated. (DP)

  7. New and improved ornamental plants for a world of environmental stresses

    Energy Technology Data Exchange (ETDEWEB)

    Seibert, R J

    1970-01-01

    Ornamental plants serve several useful functions, among them beautification of the environment and oxygen production. The strengths and advantages of a large number of plant species and varieties are discussed. Resistance to pollution damage, when known, is discussed.

  8. Delonix regia Rat. (Gulmohar) is a highly ornamental tree largely ...

    Indian Academy of Sciences (India)

    Delonix regia Rat. (Gulmohar) is a highly ornamental tree largely cultivated on roadsides and in gardens for its beautiful foliage and scarlet red (lowers. Gulmohar trees in full bloom and new leaves dominate other flora in summer months. The infusion of flowers is used in bronchitis, asthma and malaria.

  9. Action of ethylene, 1-methylcyclopropene and silver thiosulfate in two developmental stages of potted ornamental pepper(

    OpenAIRE

    Paula Cristina Carvalho Lima; Milena Maria Tomaz Oliveira; Wellington Souto Ribeiro; Lucas Cavalcante Costa; Fernando Luiz Finger

    2017-01-01

    The species of Capsicum genus have great genetic variability with enormous potential for marketing as ornamental potted plants. The exposure at ethylene induces various deleterious responses during plants life cycle, but there are few studies on how the ethylene affects early developmental stages of these ornamental plants. Thus, this study aimed to evaluate the effects of the application of ethylene and ethylene inhibitors, 1-methylcyclopropene (1-MCP) and silver thiosulphate (STS) in two ea...

  10. Conspicuous carotenoid-based pelvic spine ornament in three-spined stickleback populations—occurrence and inheritance

    Directory of Open Access Journals (Sweden)

    CR Amundsen

    2015-04-01

    Full Text Available Reports on reddish carotenoid-based ornaments in female three-spined sticklebacks (Gasterosteus aculeatus are few, despite the large interest in the species’ behaviour, ornamentation, morphology and evolution. We sampled sticklebacks from 17 sites in north-western Europe in this first extensive study on the occurrence of carotenoid-based female pelvic spines and throat ornaments. The field results showed that females, and males, with reddish spines were found in all 17 populations. Specimens of both sexes with conspicuous red spines were found in several of the sites. The pelvic spines of males were more intensely red compared to the females’ spines, and large specimens were more red than small ones. Fish infected with the tapeworm (Schistocephalus solidus had drabber spines than uninfected fish. Both sexes had red spines both during and after the spawning period, but the intensity of the red colour was more exaggerated during the spawning period. As opposed to pelvic spines, no sign of red colour at the throat was observed in any female from any of the 17 populations. A rearing experiment was carried out to estimate a potential genetic component of the pelvic spine ornament by artificial crossing and rearing of 15 family groups during a 12 months period. The results indicated that the genetic component of the red colour at the spines was low or close to zero. Although reddish pelvic spines seem common in populations of stickleback, the potential adaptive function of the reddish pelvic spines remains largely unexplained.

  11. Off-site transport of fungicides with runoff: A comparison of flutolanil and pentachloronitrobeneze applied to creeping bentgrass managed as a golf course fairway

    Science.gov (United States)

    Flutolanil and pentachloronitrobenzene (PCNB) are fungicides used to control or suppress foliar and soil borne diseases in turf and ornamental crops. On golf courses, sports fields, sod farms and commercial lawns these fungicides are used as preventive treatments to combat snow mold, brown patch an...

  12. Alternative potassium source for the cultivation of ornamental sunflower

    Directory of Open Access Journals (Sweden)

    Sabrina Thereza dos Santos Torqueti

    2016-06-01

    Full Text Available ABSTRACT Brazil is dependent on importation of fertilizers, especially the potassics. Rocks and minerals that contain nutrients have a potential for use in agriculture as fertilizer, especially those of slow solubilization and that exhibit residual effect. In this context, the objective was to assess the feasibility of glauconite rock as potassium source for the cultivation of ornamental sunflower. The experiment was conducted under controlled conditions arranged in an entirely randomized design, in a 4x4 + 4 factorial scheme, with four replicates and one plant per plot. Four glauconite-based fertilizers were used as a potassium source: fine grained glauconite, fine grained organo-mineral glauconite, coarse grained glauconite and coarse grained organo-mineral glauconite, in four doses, as well as an additional treatment with four doses of KCl, the principal conventional source of the nutrient. The height of the flower stalks, the diameter of the stem and floral capitulum, the number of cultivation days and post-harvest durability were evaluated. The application of KCl yielded the production of flower stems with greater height and larger capitulum diameter in relation to the supply of glauconite. Among the glauconite based fertilizers, the fine grained organo-mineral product provided the best flower charateristics. The postharvest commercial durability of the flower stalks was higher in plants that received the glauconite and fine grained organo-mineral glauconite. The fine grained organo-mineral glauconite surpasses all other alternative sources of potassium in relation to the agronomic characteristics evaluated.

  13. Susceptibility of ornamental pepper banker plant candidates to common greenhouse pests

    Science.gov (United States)

    Susceptibility of four potential ornamental pepper banker plant candidates [Black Pearl (BP), Explosive Ember (EE), Masquerade (MA), Red Missile (RM), and a commercial pepper cultivar Blitz (BL)] were evaluated against three common greenhouse pests - Bemisia tabaci, Polyphagotarsonemus latus and Fra...

  14. Seasonal foreign bodies: the dangers of winter holiday ornamentation.

    Science.gov (United States)

    Trout, Andrew T; Towbin, Alexander J

    2014-12-01

    Foreign bodies, whether ingested, aspirated or retained in the soft tissues, are a particular hazard to pediatric patients. Ornamentation associated with the winter holidays is an uncommon source of foreign bodies in children, and many of these foreign bodies have a distinct appearance on imaging. Knowledge of these appearances and the unusual features of winter holiday foreign bodies might facilitate their identification.

  15. Hands-on creativity in Vocational Education

    DEFF Research Database (Denmark)

    Tanggaard, Lene

    and therefore not well suited for VET comprising production, handcraft and industry. In Europe, vocational education schemes are considered the solid base on which almost all kinds of industry and craft depend. If Europe is to retain its innovative capacity, then vocational education, especially the capacity......This presentation poses the question: what conception of the phenomenon of creativity is best suited to the field of vocational education? VET (Vocational Education and Training) aims to prepare people for employment in craft and industry. In this field, there is an ever-growing requirement...... for creativity and innovation. In response, it is my concern that an understanding of creativity be developed with vocational education and training in mind. It is not enough to import models from other areas, where the distinction between ideas and production or creativity and execution is often relatively hazy...

  16. Relationship of Vocational Satisfaction to the Correspondence of Job Reinforcement and Vocational Needs.

    Science.gov (United States)

    Golden, Robert R.; Weiss, David J.

    The Theory of Work Adjustment proposes that vocational satisfaction is a function of the correspondence between the reinforcers in the work environment and the individual's vocational needs. This hypothesis is tested by comparing the means and variances of measures of satisfaction for groups differing in degree of need-reinforcer correspondence.…

  17. Military Curricula for Vocational & Technical Education. Basic Electricity and Electronics Individualized Learning System. CANTRAC A-100-0010. Module Fourteen: Parallel AC Resistive-Reactive Circuits. Study Booklet.

    Science.gov (United States)

    Chief of Naval Education and Training Support, Pensacola, FL.

    This individualized learning module on parallel alternating current resistive-reaction circuits is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian…

  18. Some Data Concerning the Vocational Preference Inventory Scales and the Strong Vocational Interest Blank

    Science.gov (United States)

    Cockriel, Irvin W.

    1972-01-01

    Occupational scales of the Vocational Preference Inventory were correlated with the Basic Interest scales of the Strong Vocational Interest Blank. The 285 subjects were women freshmen in a College of Education. The results indicate that the scales are not highly correlated. (Author)

  19. Vocational teacher career planning : needs and problems

    OpenAIRE

    Sajienė, Laima

    2009-01-01

    The article analyses a contradiction between vocational teacher ability to plan his/her career and requirements for the teacher professional development set by the system of education. It aims at providing theoretical and empirical justification for vocational teacher need to develop career planning skills and identify problems. The concept and objectives of vocational teacher career planning as well as career planning skills that vocational teachers should develop are defined in the article.

  20. Vocational teaching-learning through the eyes of undergraduate vocational students in Malta: A qualitative exploratory study

    OpenAIRE

    Said, Alison

    2018-01-01

    The purpose of this study is to develop a deeper understanding of the teaching qualities of effective lecturers that vocational students desire, students assessment preferences and preferred learning environments. This study gives a voice to higher vocational students as it is important for vocational educators to learn what attracts students to effective learning. Due to the inquiry's exploratory nature, an interpretivist approach was used, and a constructivist grounded approach using qualit...

  1. Retardation of hypocotyl elongation of ornamental and vegetable seedlings by ultraviolet irradiation

    International Nuclear Information System (INIS)

    Bae, E.; Inamoto, K.; Doi, M.; Imanishi, H.

    1998-01-01

    Seedlings of cosmos (Cosmos bipinnatus Cav.), lettuce (Lactuca sativa L.), sunflower (Helianthus annuus L), ornamental kale (Brassica oleracea L. var. acephara), tomato (Lycopersicon esculentum Mill.), bell pepper (Capsicum annuum L.), and cucumber (Cucumis sativus L.) were irradiated by a UV-B lamp (fluorescent sun lamp) or a three-band fluorescent lamp (control) for 72 hr just after sowing. Hypocotyl elongation was repressed by all species during the irradiation with UV-B. The retarding effects of UV-B persisted when these seedlings were placed in dark or a greenhouse with 30% shade after irradiation. The most effective timing of UV-B irradiation for cosmos and ornamental kale seedlings was from 48 hr to 72 hr after sowing, when the seedlings were rapidly increasing their surface area to UV-B

  2. Predisposition Factors of Students’ Choice in Agriculture, Fisheries and Natural Resources (AFNR Courses (Luzon Area

    Directory of Open Access Journals (Sweden)

    DR. ROMEO C. CLEMENTE

    2014-02-01

    Full Text Available This study is an inquiry into the motivational, personality, and extrinsic variables as factors affecting students’ predisposition in their career choice for agriculture, fisheries and forestry. It features empirical facts generally reflective of the recent conditions of public and private Higher Education Institutions (as NUCAFs, PIAs and PIFs identified by NAFES-CHED and DA of Luzon, Philippines vis-à-vis problems and reasons of continuous decline in the subscription of Filipino students for AFNR courses. Subsumed in the notable findings for Luzon area (i.e., most enrollees and their parents are marginalized; most mothers who are mere housekeepers heavily influence children’s disposition; most professional AFNR parents and enrollees’ siblings who are now AFNR professionals poorly influence them to take the same course; scholarship grants or free tuition fee as a prime way out to finish college education; personal ideal expectation of students for the government to provide promising local employment; common social motive to participate in addressing problems on food security for the continuously increasing population; economic motive to shorter waiting time for employment; SUCs feel obliged to expand curriculum offering to non-AFNR courses to survive institutional fiscal constraints; dearth of educationally qualified faculty and administrators; campaign for the AFNR curriculum programs as effective strategy to improve enrolment rate; low passing rate in AFNR board examinations due to low participation rate, expensive requirements of review, generic contents of examination, and deficiency on the quality and quantity of facilities/equipment and library holdings in most AFNR State Colleges/Universities served as framework of reference for the formulation of proposed education policy reforms/measures and advocacy interventions designed to spur interest in AFNR courses.

  3. Testing Vocational Interests and Personality as Predictors of Person-Vocation and Person-Job Fit

    Science.gov (United States)

    Ehrhart, Karen Holcombe; Makransky, Guido

    2007-01-01

    The fit between individuals and their work environments has received decades of theoretical and empirical attention. This study investigated two antecedents to individuals' perceptions of fit: vocational interests and personality. More specifically, the authors hypothesized that vocational interests assessed in terms of the Career Occupational…

  4. Application of wood chips for soil mulching in the cultivation of ornamental grasses

    Directory of Open Access Journals (Sweden)

    Henschke Monika

    2016-12-01

    Full Text Available A mulch is a layer of material applied to the surface of the soil. Mulching plays an important role in the maintenance of green spaces. Organic materials are still sought for the preparation of mulches. Recently interest in wood chips has grown. The aim of the study was to determine the effect of mulching with pine and birch chips on the contents of phenolic compounds in the soil, as well as on the growth and flowering of ornamental grasses – Bouteloua gracilis (Kunth. Lag. ex Griffiths, Panicum virgatum L. and Pennisetum alopecuroides L. The content of phenolic compounds in the soil steadily increased from spring to autumn. Mulching led to a substantial increase in the level of phenolic compounds. In the first year of cultivation more phenolic compounds were released by chips of pine than birch, while in the second year this difference did not occur. Mulching had a negative impact on the growth and flowering of ornamental grasses, especially in the first year of cultivation. Ornamental grass sensitivity to the substances released from mulches decreased with the age of the plants and was dependent on the species – Bouteloua gracilis was found to be particularly sensitive.

  5. Vocational Teaching-Learning through the Eyes of Undergraduate Vocational Students in Malta: A Qualitative Exploratory Study

    OpenAIRE

    Alison Said

    2018-01-01

    The purpose of this study is to develop a deeper understanding of the teaching qualities of effective lecturers that vocational students desire, students assessment preferences and preferred learning environments. This study gives a voice to higher vocational students as it is important for vocational educators to learn what attracts students to effective learning. Due to the inquiry’s exploratory nature, an interpretivist approach was used, and a constructivist grounded approach using qualit...

  6. Vocational teaching-learning through the eyes of undergraduate vocational students in Malta: a qualitative exploratory study

    OpenAIRE

    Said, Alison

    2018-01-01

    The purpose of this study is to develop a deeper understanding of the teaching qualities of effective lecturers that vocational students desire, students assessment preferences and preferred learning environments. This study gives a voice to higher vocational students as it is important for vocational educators to learn what attracts students to effective learning. Due to the inquiry’s exploratory nature, an interpretivist approach was used, and a constructivist grounded approach using qualit...

  7. Designing appropriate blended courses: a students' perspective.

    Science.gov (United States)

    Tsai, Chia-Wen

    2010-10-01

    The computing education in Taiwan's vocational schools usually focuses on how to help students enhance their professional skills and pass certified examinations. In addition, due to national education policy and universities' regulations, pure online courses are not permitted in Taiwan. In order to design appropriate blended learning (BL) courses, the author explored the effects of web-mediated self-regulated learning (SRL) with variations in online class frequency on enhancing students' computing skills and their perspective of the blended courses. A total of 172 students, divided into four groups, participated in the experiment. The results showed that students in the SRL and BL group with five online classes had the highest scores for using a database management system (DBMS), and the highest pass rate on certified examinations. Students in this group also expressed their positive perspective on the arrangement of their blended course with the intervention of web-mediated SRL.

  8. Integrating Occupational Health and Safety into TAFE Courses: Curriculum Topics.

    Science.gov (United States)

    Hall, Bob; Mageean, Pauline

    This guide is designed to help technical and further education (TAFE) curriculum writers in Australia integrate safety education into vocational education courses. It provides a general overview of occupational health and safety from the perspective of TAFE trade training and a brief summary of the major health and safety issues that might be…

  9. Genetic assessment of ornamental fish species from North East India.

    Science.gov (United States)

    Dhar, Bishal; Ghosh, Sankar Kumar

    2015-01-25

    Ornamental fishes are traded with multiple names from various parts around the world, including North East India. Most are collected from the wild, due to lack of species-specific culture or breeding, and therefore, such unmanaged collection of the wild and endemic species could lead to severe threats to biodiversity. Despite many regulatory policies, trade of threatened species, including the IUCN listed species have been largely uncontrolled, due to species identification problems arising from the utilization of multiple trade names. So, the development of species-specific DNA marker is indispensable where DNA Barcoding is proved to be helpful in species identification. Here, we investigated, through DNA Barcoding and morphological assessment, the identification of 128 ornamental fish specimens exported from NE India from different exporters. The generated sequences were subjected to similarity match in BOLD-IDS as well as BLASTN, and analysed using MEGA5.2 for species identification through Neighbour-Joining (NJ) clustering, and K2P distance based approach. The analysis revealed straightforward identification of 84 specimens into 35 species, while 44 specimens were difficult to distinguish based on CO1 barcode alone. However, these cases were resolved through morphology, NJ and distanced based method and found to be belonging to 16 species. Among the 51 identified species, 14 species represented multiple trade names; 17 species belonged to threatened category. Species-level identification through DNA Barcoding along with traditional morphotaxonomy reflects its efficacy in regulating ornamental fish trade and therefore, appeals for their conservation in nature. The use of trade names rather than the zoological name created the passage for trafficking of the threatened species and demands immediate attention for sustaining wildlife conservation. Copyright © 2014 Elsevier B.V. All rights reserved.

  10. Food for thought : Understanding students' vocational knowledge

    NARCIS (Netherlands)

    Heusdens, W.T.

    2018-01-01

    The focus of the thesis is an exploration into students’ vocational knowledge in the context of Dutch vocational education and training (VET). The reason students’ vocational knowledge requires exploration is because there is no consensus among scholars in the field of VET about how to theorise the

  11. Improvement of some ornamental plants by induced somatic mutations at National Botanical Research Institute

    International Nuclear Information System (INIS)

    Gupta, M.N.

    1980-01-01

    Research work on improvement of some ornamental plants by induced somatic mutations has been in progress at the National Botanical Research Institute, Lucknow, since 1964. The methods of treatments with gamma rays, detection, isolation and multiplication of induced somatic mutations have been given for Bougainvillea, Chrysanthemum, perennial Portulaca, rose and tuberose. During the last 15 years, a total of 38 new cultivars of different ornamentals evolved by gamna induced somatic mutations have been released. They include Bougainvillea 1; Chrysanthemum 28; perennial portulaca 6; rose 1 and tuberose 2. Descriptions of the original cultivars and their gamma induced mutants are given along with other pertinent details. (author)

  12. The EC Discourse on Vocational Training: How a "Common Vocational Training Policy" Turned into a Lifelong Learning Strategy

    Science.gov (United States)

    Cort, Pia

    2009-01-01

    This article traces the EC vocational training policy historically and describes the discursive alignments which brought the policy from a "common vocational training policy" as laid down in Article 128, in the Treaty of Rome to the Lisbon Lifelong Learning strategy. The argument is that vocational training has served as a lever for the…

  13. Mutual ornamentation, sexual selection, and social dominance in the black swan

    NARCIS (Netherlands)

    Kraaijeveld, K; Gregurke, J; Hall, C; Komdeur, J; Mulder, RA

    We investigated the adaptive significance of a sexually monomorphic ornament in the black swan Cygnus atratus. Both sexes grow curled feathers on their wings (range 7-22 curled feathers per wing), which are displayed prominently in a range of social interactions. The number of curled feathers

  14. Mini-DNA barcode in identification of the ornamental fish: A case study from Northeast India.

    Science.gov (United States)

    Dhar, Bishal; Ghosh, Sankar Kumar

    2017-09-05

    The ornamental fishes were exported under the trade names or generic names, thus creating problems in species identification. In this regard, DNA barcoding could effectively elucidate the actual species status. However, the problem arises if the specimen is having taxonomic disputes, falsified by trade/generic names, etc., On the other hand, barcoding the archival museum specimens would be of greater benefit to address such issues as it would create firm, error-free reference database for rapid identification of any species. This can be achieved only by generating short sequences as DNA from chemically preserved are mostly degraded. Here we aimed to identify a short stretch of informative sites within the full-length barcode segment, capable of delineating diverse group of ornamental fish species, commonly traded from NE India. We analyzed 287 full-length barcode sequences from the major fish orders and compared the interspecific K2P distance with nucleotide substitutions patterns and found a strong correlation of interspecies distance with transversions (0.95, pbarcode. The proposed segment was compared with the full-length barcodes and found to delineate the species effectively. Successful PCR amplification and sequencing of the 171bp segment using designed primers for different orders validated it as mini-barcodes for ornamental fishes. Thus, our findings would be helpful in strengthening the global database with the sequence of archived fish species as well as an effective identification tool of the traded ornamental fish species, as a less time consuming, cost effective field-based application. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. Ornament induced complications in snake bites: Revisiting the “Do it RIGHT” approach

    Science.gov (United States)

    Mallik, Subhendu; Singh, Sudipta Ranjan; Sahoo, Sangeeta; Mohanty, Manoj Kumar

    2016-01-01

    Limb adorning ornaments (LAO) can exacerbate the local effects of envenoming in case of venomous snake bite. Cultural presuppositions do inhibit victims from removing symbolically/ritually important jewelry even under circumstances that might increase the dangers of envenoming-induced gangrene formation. The recommendation to remove the LAO is usually skipped in guidelines and if at all included the very real hazard is uncommonly documented. We observed 14 cases of snake bite with LAO on the bitten limb with minimal to severe local complications. The possible reasons were discussed with recommendations of proper and timely methods of removal of these ornaments. We suggest inclusion of this concept of 'Remove’ in the recommended first aid methods of the guidelines/protocols. PMID:27843867

  16. Ornament induced complications in snake bites: Revisiting the “Do it RIGHT” approach

    Directory of Open Access Journals (Sweden)

    Subhendu Mallik

    2016-01-01

    Full Text Available Limb adorning ornaments (LAO can exacerbate the local effects of envenoming in case of venomous snake bite. Cultural presuppositions do inhibit victims from removing symbolically/ritually important jewelry even under circumstances that might increase the dangers of envenoming-induced gangrene formation. The recommendation to remove the LAO is usually skipped in guidelines and if at all included the very real hazard is uncommonly documented. We observed 14 cases of snake bite with LAO on the bitten limb with minimal to severe local complications. The possible reasons were discussed with recommendations of proper and timely methods of removal of these ornaments. We suggest inclusion of this concept of 'Remove' in the recommended first aid methods of the guidelines/protocols.

  17. Military Curricula for Vocational & Technical Education. Basic Electricity and Electronics Individualized Learning System. CANTRAC A-100-0010. Module Five: Relationships of Current, Voltage, and Resistance. Study Booklet.

    Science.gov (United States)

    Chief of Naval Education and Training Support, Pensacola, FL.

    This individualized learning module on the relationships of current, voltage, and resistance is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptaticn to vocational instructional and curriculum development in a civilian setting.…

  18. Interactions between insect pollinators and the ornamental tree, Tecoma stans (L.

    Directory of Open Access Journals (Sweden)

    K.H. Jonathan

    2009-02-01

    Full Text Available Tecoma stans (Bignoniaceae is a native of Central America but occurs throughout tropical latitudes due to cultivation as an ornamental; in India it is also normally cultivated as an ornamental tree. The plant has two anthesis schedules in a day - one during 0500-0800hrs and another during 1500-1700hrs. Different species of bees and wasps collect pollen and nectar from the flowers during daylight hours, while hawk moths collect nectar during the 0530-0700hrs and 1630-1830hrs periods. The flowers are an important source of pollen and/or nectar for these insects, and all facilitate pollination. The nectar contains three common sugars: hexoses, glucose and fructose, and it is also a source of three essential amino acids: lysine, histidine and threonine, and eight non-essential amino acids: glycine, serine, proline, arginine, glutamic acid, cystine, cysteine and alanine. With these floral rewards, T. stans sustains pollinator populations in areas where it is cultivated.

  19. Evaluation of Air Pollution Tolerance Index of Plants and Ornamental Shrubs in Enugu City: Implications for Urban Heat Island Effect

    Directory of Open Access Journals (Sweden)

    2016-11-01

    Full Text Available The study compared the air pollution tolerance indices (APTI of five plant species and five ornamental shrubs in Enugu Urban Center. Laboratory analysis was performed on the four physiological and biological parameters including leaf relative water content (RWC, ascorbic acid (AA content, total leaf chlorophyll (TCH and leaf extract pH. These parameters were used to develop an air pollution tolerance index. Factor analysis and descriptive statistics were utilized in the analysis to examine the interactions between these parameters. Vegetation monitoring in terms of its APTI acts as a \\'Bioindicator\\' of air pollution. The study also showed the possibility of utilizing APTI as a tool for selecting plants or ornamental shrubs for urban heat Island mitigation in Enugu City. The result of APTI showed order of tolerance for plants as Anacarduim occidentale (23.20, Pinus spp (22.35, Catalpa burgei (22.57, Magifera indica (23.37, and Psidum guajava (24.15.The result of APTI showed increasing order of sensitivity for ornamental shrubs from ixora red (14.32, yellow ficus(12.63, masquerade pine(12.26, Tuja pine(11.000,to Yellow bush(10.60. The APTI of all the plants examined were higher than those of ornamental shrubs. Thus suggesting that plants in general were more tolerant to air pollution than ornamental shrubs. The ornamental shrubs with lower APTI values (sensitive were recommended as bioindicator of poor urban air quality while plants with high APTI values (tolerant are planted around areas anticipated to have high air pollution load. The result of this current study is therefore handy for future planning and as well provides tolerant species for streetscape and urban heat island mitigation.

  20. Legal Scholarship as a Vocation.

    Science.gov (United States)

    Luban, David

    2001-01-01

    Explores the more purely theoretical side of the legal scholar's vocation, using Max Weber's text on the scholar's role titled "Science as a Vocation." Discusses the consequences of the tension between law schools' generalist "pretensions" and increasingly specialist character, and Weber's fact/value distinction. (EV)

  1. Challenges to Vocational Teacher Education.

    Science.gov (United States)

    Erickson, Richard C.

    1985-01-01

    Challenges to vocational teacher education include technological change that is sending large numbers of adults back to school; increasing numbers of women, minorities, and handicapped individuals who are seeking employment in nontraditional occupations; vocational preparation for jobs in the information economy; teacher recruitment; and creative…

  2. Vocational Orientation of the Deaf Pupils

    OpenAIRE

    Sobolevská, Šárka

    2017-01-01

    The main goal of the bachelor thesis is to learn about vocational orientation of deaf pupils in their last years of study at selected elementary schools for the Deaf and to compare the results to results of similar studies done with pupils without hearing impairment. Based on relevant scientific sources, the paper introduces general aspects that shape vocational orientation, also describes vocational development on D. E. Super's Career Development Theory. The thesis continues with characteriz...

  3. The European Dimensions of Vocational Training

    Directory of Open Access Journals (Sweden)

    Sós Tamás

    2015-12-01

    Full Text Available The research examined the connection between vocational education, training and the world of work, and the social situation in Hungary in a European outlook. The accentual issues of the analysis disclosing the problem are: youth unemployment, the tendencies of secondary vocational education, proportions of enrollment and the features of training tendencies, the growing number of early dropouts, the effect of family background on student performance. This work tried to find the answer to the question: What variations have the changes in the regulations of vocational training, encouraging dual education brought on in the connection between trainers and work places? The research did not prove that the central vocational training system would be more effective than a varied, flexible, permeable, transparent decentralized operation with parts built on each other. The introduction of the complex exam overshadowed the evaluation of the competency areas, and fits less to the modularity of the framework curricula. With the legal regulation of vocational training in force the modular system has become a formality. Taking prior knowledge into account has become more difficult. The efficiency of professional structural decisions is questionable, it has not triggered the extension of employment among career starters, and does not mean a guarantee of finding a job either. Creating the motivation of economic role players may bring on steps forward to take up bigger tasks in vocational training. The research has confirmed the importance of improving the basic competency areas when planning vocational training, of life-long learning, of practice orientation, and also of the continuous connection with the labor market.

  4. The Development of a Plant Risk Evaluation (PRE) Tool for Assessing the Invasive Potential of Ornamental Plants

    OpenAIRE

    Conser, Christiana; Seebacher, Lizbeth; Fujino, David W.; Reichard, Sarah; DiTomaso, Joseph M.

    2015-01-01

    Weed Risk Assessment (WRA) methods for evaluating invasiveness in plants have evolved rapidly in the last two decades. Many WRA tools exist, but none were specifically designed to screen ornamental plants prior to being released into the environment. To be accepted as a tool to evaluate ornamental plants for the nursery industry, it is critical that a WRA tool accurately predicts non-invasiveness without falsely categorizing them as invasive. We developed a new Plant Risk Evaluation (PRE) too...

  5. Application of mycorrhizas to ornamental horticultural crops: lisianthus (Eustoma grandiflorum) as a test case

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    Ornamental crops are high-cash crops, grown under greenhouse conditions in semi-arid regions in Israel where a reduction in the native population of arbuscular mycorrhizal fungi (AMF) is expected due to routine soil disinfection. The application of AMF inoculum to the soil has been shown to be effective at improving plant growth and enhancing plant resilience to abiotic and biotic stresses. One of our aims is to introduce mycorrhizal application to ornamental crops, and a test case is presented here for two cultivars of lisianthus (Eustoma grandiflorum), one of the major ornamental crops grown in Israel. Several different methods of AMF application and their effects on growth, yield and vase life were examined in lisianthus grown in two different semi-arid locations in southern Israel. AMF enhanced lisianthus growth and yield, especially when introduced to the growth medium during seeding and to the pit hole during planting. Significantly enhanced growth and yield parameters included flowering stem length (58 {+-} 0.7 and 65.1 {+-} 0.7 cm for control and AMF treated, respectively) and number of flowering stems per square meter (73 {+-} 9 and 106 {+-} 6 for control and AMF treated, respectively); positive but non-significant effects were recorded on stem weight, number of flowers per stem and vase life of cut flowers. Yield enhancement was recorded under both low and regular phosphorus conditions. Although not significant, higher resilience against two pathogenic fungi was also recorded following AMF inoculation (23 {+-} 13 and 41 {+-} 10 surviving plants for control and AMF treated, respectively). Hence, AMF is suggested to be a useful growth amendment for promotion of lisianthus commercial production, and may potentially be applied to additional ornamental crops. (Author) 23 refs.

  6. Vocational Guidance for Equal Access and Opportunity for Girls and Women in Technical and Vocational Education. UNEVOC Studies in Technical and Vocational Education 6.

    Science.gov (United States)

    Miller, Juliet V.; Vetter, Louise

    A study examined the relevance of vocational information and guidance for the equal access of girls and women to technical/vocational education in the following countries: Argentina; India; Mexico; Republic of Korea; South Africa; Spain; Sweden; Turkey; United Arab Emirates; and Zambia. Case studies were conducted by using a multiple-strategy…

  7. Spanish for Agricultural Purposes: The Basic Manual.

    Science.gov (United States)

    Mainous, Bruce H.; And Others

    This manual, part of a one-semester course for North American agriculture specialists preparing to work in Latin America, is built around specimens of agricultural writing in Spanish. The manual contains 12 lessons on general agriculture, sugar production, grain production, geography, forestry, animal husbandry, soy bean production, agricultural…

  8. Sex Bias in Vocational Education.

    Science.gov (United States)

    Kalinowski, Edward

    Practical information is provided on sexual harassment within the vocational education context. A definition of sexual harassment is followed by examples of practices or behaviors that may be used to determine sexual harassment, including both physical conduct and communication. Possible impacts of sexual harassment in a vocational training…

  9. Vocational Education and Zakat: The Case Study of Punjab Vocational Training Council

    Directory of Open Access Journals (Sweden)

    Iqbal M. KHAN

    2014-08-01

    Full Text Available The aim of this research is to explore the prospect of teaching Entrepreneurship Education to those who acquire vocational skills at Punjab Vocational Training Council (PVTC. It is also to explore whether PVTC has promoted entrepreneurship through its vocational training institutes located all over Punjab. This study also deals with the concept of utilization of ‘Zakat' for the purpose of vocational education as a mode for possible replication. The research objective has been to follow the progress of this institution. It has also been to record the successes of this model of a public-private ownership, a model of utilizing the ‘Zakat' to fund education projects, a value based organization, a learning organization and a highly innovative institution. The other objective is to explore the evidence of entrepreneurship education and its effectiveness in PVTC. Literature has been reviewed on vocational training and entrepreneurship education. It also reviews experience and evidence of such practice prevailing in other environment. Combined with this is the review and conceptualization of a model based on ‘zakat'. Research Methodology used is basically qualitative; data has been collected through semi structured intensive interviews and from focus groups of stakeholders. The strategies adopted to collect data in this study are “survey”, “case study” and “grounded theory.” The data collected from semi structured interviews were concluded by thematic analysis, analyzing technique of writing reports from data. NVivo software was utilized for triangulation to reduce the data bias and increase validity by comparing primary and secondary data. The findings of this research have been that the pedagogical skills offered by PVTC's are not effective for entrepreneurial potential development. Work is required for entrepreneurial curriculum development and training of PVTCs' instructors, students and practitioners. The research also reveals

  10. VOCATIONAL TRAINING FOR ADULTS IN THE NETHERLANDS.

    Science.gov (United States)

    Ministry of Social Affairs and Public Health, Amsterdam (Netherlands).

    THE NETHERLANDS GOVERNMENT HAS TAKEN OVER ADULT VOCATIONAL TRAINING TO MAKE UP FOR THE ARREARS IN VOCATIONAL TRAINING CAUSED DURING WORLD WAR II AND TO ACHIEVE A SWITCHOVER OF WORKERS FROM TRADES WITH A LABOR SURPLUS TO TRADES WITH A LABOR SHORTAGE. IT HAS ESTABLISHED A NUMBER OF VOCATIONAL TRAINING CENTERS FOR THE INITIAL TRAINING OF PERSONS FOR…

  11. Restrictions and Countermeasures of Rural Vocational Education in Urban-rural Integration

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Developing rural vocational education is of great significance to urban-rural integration: developing rural vocational education is helpful to cultivating new farmers for construction of new socialist countryside,favorable to improving farmers’ ability of finding jobs and starting undertaking, and beneficial to transfer of rural surplus labor and acceleration of urbanization. Restrictions on development rural vocational education mainly include: low value cognition of society and social assessment of rural vocational education; out of balance of cost and expected return of rural vocational education; the quality of supply of rural vocational education failure to satisfy demand of socio-economic development; imperfect rural vocational education system. In view of these,following countermeasures and suggestions are put forward: strengthen propaganda and guidance to build environment of public opinion for rural vocational education; push forward rural vocational compulsory education system to lay social foundation for rural vocational education; reinforce policy support to assist in building rural vocational education system; improve education system to build overall framework of rural vocational education; perfect laws and regulations to establish system and norm for development of rural vocational education.

  12. An Analysis of the Students Enrolled in the Correspondence Study Course, "Medical Terminology."

    Science.gov (United States)

    Schrader, Marvin A.

    A study was conducted to obtain information regarding students enrolled in a Medical Terminology correspondence course developed jointly by the Wisconsin Vocational, Technical and Adult Education System and the University of Wisconsin's Extension Division. Specifically, the study sought to gather information about student types and…

  13. Introduction to Animal Nutrition. Instructor Guide [and] Student Reference. Volume 28, Number 7 [and] Volume 28, Number 8.

    Science.gov (United States)

    Peiter, Andrea; And Others

    This instructor guide and the corresponding student reference contain five lessons about animal science for inclusion in Vocational Instructional Management System (VIMS) agricultural education courses. The lessons cover these topics: the monogastric digestive system, the ruminant digestive system, the importance of meeting nutritional needs, how…

  14. Teaching Reading in Vocational Education.

    Science.gov (United States)

    South Carolina State Dept. of Education, Columbia. Office of Vocational Education.

    This handbook on teaching reading in vocational education is designed to provide vocational education teachers with a resource to use in helping students to develop sound reading skills. Provided in the handbook are information sheets, self-checks, practice activities, and suggestions for further reading dealing with the following topics:…

  15. 20 CFR 405.10 - Medical and Vocational Expert System.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Medical and Vocational Expert System. 405.10... Vocational Expert System. (a) General. The Medical and Vocational Expert System is comprised of the Medical... Vocational Expert System. (3) Experts who provide evidence at your request. Experts whom you ask to provide...

  16. A female melanin ornament signals offspring fluctuating asymmetry in the barn owl

    NARCIS (Netherlands)

    Roulin, A; Ducrest, AL; Balloux, F; Dijkstra, Cornelis; Riols, C

    2003-01-01

    Sexual selection theory predicts that males advertise quality by displaying extravagant ornaments. By contrast, whether phenotypic variation in females has a signalling function remains an open question. Here, to our knowledge, we provide the first evidence that a female plumage trait can signal

  17. Naturalization of ornamental plant species in public green spaces and private gardens

    Czech Academy of Sciences Publication Activity Database

    Mayer, K.; Haeuser, E.; Dawson, W.; Essl, F.; Kreft, H.; Pergl, Jan; Pyšek, Petr; Weigelt, P.; Winter, M.; Lenzner, B.; van Kleunen, M.

    2017-01-01

    Roč. 19, č. 12 (2017), s. 3613-3627 ISSN 1387-3547 R&D Projects: GA MK(CZ) DG16P02M041 Keywords : climate change * ornamental plants * invasioins Subject RIV: EF - Botanics OBOR OECD: Ecology Impact factor: 2.473, year: 2016

  18. Undergraduate engineering students' attitudes and perceptions towards `professional ethics' course: a case study of India

    Science.gov (United States)

    Sethy, Satya Sundar

    2017-11-01

    'Professional Ethics' has been offered as a compulsory course to undergraduate engineering students in a premier engineering institution of India. It was noticed that students' perceptions and attitudes were frivolous and ornamental towards this course. Course instructors and institution authorities were motivated to find out the factors contributing to this awkwardness. For this purpose, a questionnaire was prepared and administrated to 336 students registered for the July-November 2014 semester. The study found two factors contributing to students' indifference towards the Professional Ethics course. First, most of the students did not have self-interest to join the engineering programme, and while pursuing their study, they decided to switch to a different field upon completion of their engineering study. Second, students who desired to be engineers in their future believed that engineering code of ethics is not really referred to in most of the engineering jobs, and therefore Professional Ethics course is only meant for classroom discussions.

  19. Strategies for Translating Vocative Texts

    Directory of Open Access Journals (Sweden)

    Olga COJOCARU

    2014-12-01

    Full Text Available The paper deals with the linguistic and cultural elements of vocative texts and the techniques used in translating them by giving some examples of texts that are typically vocative (i.e. advertisements and instructions for use. Semantic and communicative strategies are popular in translation studies and each of them has its own advantages and disadvantages in translating vocative texts. The advantage of semantic translation is that it takes more account of the aesthetic value of the SL text, while communicative translation attempts to render the exact contextual meaning of the original text in such a way that both content and language are readily acceptable and comprehensible to the readership. Focus is laid on the strategies used in translating vocative texts, strategies that highlight and introduce a cultural context to the target audience, in order to achieve their overall purpose, that is to sell or persuade the reader to behave in a certain way. Thus, in order to do that, a number of advertisements from the field of cosmetics industry and electronic gadgets were selected for analysis. The aim is to gather insights into vocative text translation and to create new perspectives on this field of research, now considered a process of innovation and diversion, especially in areas as important as economy and marketing.

  20. Designing an Instrument to Identify Instructor Characteristics and Student Reactions in U.S. Marine Corps Vocational Training

    Science.gov (United States)

    2010-01-01

    vocations including: micro-miniature electronics repair, airfield operations, family resource center office manager , U.S. Marine Corps recruiter, CT...39 Saberliner jet-aircraft plane captain, technical formal school instructor, and curriculum course manager . He retired as a Master Sergeant of...as an adjunct professor, septic tank builder and drain field installer, short order cook and waiter , graphic artist, yacht engine repair and dock

  1. The evolution of honest communication: integrating social and physiological costs of ornamentation.

    Science.gov (United States)

    Tibbetts, Elizabeth A

    2014-10-01

    Much research on animal communication has addressed how costs such as social costs or physiological costs favor the accuracy of signals. Previous work has largely considered these costs separately, but we may be missing essential connections by studying costs in isolation. After all, social interactions produce rapid changes in hormone titers which can then affect individual behavior and physiology. As a result, social costs are likely to have widespread physiological consequences. Here, I present a new perspective on the factors that maintain honest signals by describing how the interplay between social costs and physiological costs may maintain an accurate link between an animal's abilities and ornament elaboration. I outline three specific mechanisms by which the interaction between social behavior and hormones could favor honest signals and present specific predictions for each of the three models. Then, I review how ornaments alter agonistic behavior, agonistic behavior influences hormones, and how these hormonal effects influence fitness. I also describe the few previous studies that have directly tested how ornaments influence hormones. Finally, opportunities for future work are discussed. Considering the interaction between social behavior and physiology may address some challenges associated with both social and physiological models of costs. Understanding the dynamic feedbacks between physiology and social costs has potential to transform our understanding of the stability of animals' communication systems. © The Author 2014. Published by Oxford University Press on behalf of the Society for Integrative and Comparative Biology. All rights reserved. For permissions please email: journals.permissions@oup.com.

  2. Regional gray matter correlates of vocational interests.

    Science.gov (United States)

    Schroeder, David H; Haier, Richard J; Tang, Cheuk Ying

    2012-05-16

    Previous studies have identified brain areas related to cognitive abilities and personality, respectively. In this exploratory study, we extend the application of modern neuroimaging techniques to another area of individual differences, vocational interests, and relate the results to an earlier study of cognitive abilities salient for vocations. First, we examined the psychometric relationships between vocational interests and abilities in a large sample. The primary relationships between those domains were between Investigative (scientific) interests and general intelligence and between Realistic ("blue-collar") interests and spatial ability. Then, using MRI and voxel-based morphometry, we investigated the relationships between regional gray matter volume and vocational interests. Specific clusters of gray matter were found to be correlated with Investigative and Realistic interests. Overlap analyses indicated some common brain areas between the correlates of Investigative interests and general intelligence and between the correlates of Realistic interests and spatial ability. Two of six vocational-interest scales show substantial relationships with regional gray matter volume. The overlap between the brain correlates of these scales and cognitive-ability factors suggest there are relationships between individual differences in brain structure and vocations.

  3. The Bird in the Corner of the Painting: Some Problems with the Use of Buddhist Texts to Study Buddhist Ornamental Art in Thailand

    OpenAIRE

    McDaniel, Justin

    2014-01-01

    Despite the prevalence of ornament and decoration in Buddhist monasteries in Thailand, as an art form, ornament has been almost entirely ignored in favor of the study of narrative and didactic art and literature. In this paper, I approach the subject of temple ornament (focusing primarily on the use of decorative birds) in Thai Buddhism through the lens of Affect Theory. As scholars of this approach emphasize that to study affect is to study “of accumulative beside-ness.” It is the study of a...

  4. Towards development of new ornamental plants

    DEFF Research Database (Denmark)

    Kuligowska, Katarzyna; Lütken, Henrik Vlk; Müller, Renate

    2016-01-01

    is one of the oldest breeding techniques that contributed enormously to the development of modern plant cultivars. Within ornamental breeding, it represents the main source of genetic variation. During the long history of wide hybridization, a number of methods were implemented allowing the evolution...... from a conventional breeding tool into a modern methodology. Nowadays, the research on model plants and crop species increases our understanding of reproductive isolation among distant species and partly explains the background of the traditional approaches previously used for overcoming hybridization...... barriers. Characterization of parental plants and hybrids is performed using molecular and cytological techniques that strongly facilitate breeding processes. Molecular markers and sequencing technologies are used for the assessment of genetic relationships among plants, as the genetic distance...

  5. Vocational Education and Economic Development in Nigeria | Ekpo ...

    African Journals Online (AJOL)

    This paper discusses the capability of vocational education in creating jobs to reduce unemployment among the Nigerian youths which will result in sustainable economic development of Nigeria. It also defines Vocational education within the provisions of the National Policy on Education. Philosophy of Vocational ...

  6. Individual predictors of adolescents’ vocational interest stabilities

    OpenAIRE

    Hirschi, Andreas

    2010-01-01

    The study investigated the predictive utility of interest profile differentiation, coherence, elevation, congruence, and vocational identity commitment and career maturity (career planning and exploration) on the 10-month interest stability of 292 Swiss eighth-grade students: profile, rank, and level stabilities were assessed. Controlling for socio-demographic and vocational interest type variables, measures of differentiated and coherent vocational interests were significant predictors of pr...

  7. How the Quantity of Agricultural Mechanics Training Received at the Secondary Level Impact Teacher Perceived Importance of Agricultural Mechanics Skills

    Science.gov (United States)

    Rasty, John; Anderson, Ryan G.; Paulsen, Thomas H.

    2017-01-01

    Preservice teacher candidates in agricultural education have expressed concerns with teaching agricultural mechanics content yet the number of required courses in agricultural mechanics has dwindled. To determine the root of current teachers' perceptions, it is important to look at the developmental experiences that have led to those perceptions.…

  8. Working Partnerships: A Joint Venture in Vocational Education.

    Science.gov (United States)

    Campbell, Clifton P.

    Joint Ventures in Vocational Education projects link participating businesses with secondary vocational programs in a cooperative relationship. These are voluntary arrangements between vocational programs and a public or private sector agency that combine the energies and resources of the partners to enrich various aspects of the vocational…

  9. Ornamental fish goldfish,Carassius auratusand related parasites in three districts of West Bengal, India

    Directory of Open Access Journals (Sweden)

    Mukti Chanda

    2011-01-01

    Full Text Available The lucrative business of ornamental fish culture in West Bengal (Mainly in three districts-Howrah, North and South 24 Parganas are facing loses due to the invasion of different ecto- and endo-parasites. The present study shows that the ornamental fish (Goldfish - Carassius auratus are mainly affected with ecto-parasites like Ichthyophthirius sp., Dactylogyrus sp., Gyrodactylus sp., Argulus sp. and endo-parasites like Procamallanus sp. and Cucullanus sp. The intensity of infection is high in case of Ichthyophthirius sp. and the intensity of the infection is high in summer months when the temperature is high or moderately high. In cooler months the intensity of the infection is lower as because the parasites are unable to breed or scarcity of food particles.

  10. Oracle Academy: Four Success Stories Model the Competitive Edge of CTE

    Science.gov (United States)

    Techniques: Connecting Education and Careers, 2004

    2004-01-01

    "Vocational Education's" transformation to "Career and Technical Education" (CTE) is clearly underway as evidenced by the increased number of advanced topics and knowledge depth being taught in courses today. Technology advances across all industry sectors impact all CTE departments--from Agricultural Science to Business and Marketing. Building…

  11. Introduction to Animal Reproduction. Instructor Guide [and] Student Reference. Volume 28, Number 5 [and] Volume 28, Number 6.

    Science.gov (United States)

    Peiter, Andrea; And Others

    This instructor guide and the corresponding student reference contain seven lessons about animal reproduction for inclusion in Vocational Instructional Management System (VIMS) agricultural education courses. The lessons cover the following topics: the male and female reproductive systems, puberty and the estrous cycle, conception and gestation,…

  12. Mutation breeding in ornamental plants

    International Nuclear Information System (INIS)

    Datta, S.K.

    1990-01-01

    Full text: Mutation induction produced a large number of new promising varieties in ornamental species. 37 new mutants of Chrysanthemum and 14 of rose have been developed by mutations and released for commercialisation. The mutations in flower colour/shape were detected as chimeras in M 1 V 1 , M 1 V 2 , M 1 V 3 generations. The mutation frequency varied with the cultivar and exposure to gamma rays. Comparative analysis of original cultivars and their respective induced mutants on cytomorphological, anatomical and biochemical characters are being carried out for better understanding of the mechanism involved in the origin and evolution of somatic flower colour/shape mutations. Cytological analysis with reference to chromosomal aberrations, chromosome number, ICV, INV and DNA content gave no differences between the original and mutant cultivars. Analysis of florets/petal pigments by TLC and spectrophotometric methods indicated both qualitative and quantitative changes. (author)

  13. Maximizing Gender Equality by Minimizing Course Choice Options? Effects of Obligatory Coursework in Math on Gender Differences in STEM

    Science.gov (United States)

    Hübner, Nicolas; Wille, Eike; Cambria, Jenna; Oschatz, Kerstin; Nagengast, Benjamin; Trautwein, Ulrich

    2017-01-01

    Math achievement, math self-concept, and vocational interests are critical predictors of STEM careers and are closely linked to high school coursework. Young women are less likely to choose advanced math courses in high school, and encouraging young women to enroll in advanced math courses may therefore bring more women into STEM careers. We…

  14. Vocational Teaching-Learning through the Eyes of Undergraduate Vocational Students in Malta: A Qualitative Exploratory Study

    Directory of Open Access Journals (Sweden)

    Alison Said

    2018-04-01

    Full Text Available The purpose of this study is to develop a deeper understanding of the teaching qualities of effective lecturers that vocational students desire, students assessment preferences and preferred learning environments. This study gives a voice to higher vocational students as it is important for vocational educators to learn what attracts students to effective learning. Due to the inquiry’s exploratory nature, an interpretivist approach was used, and a constructivist grounded approach using qualitative data was adopted. A purposive approach to multiple case study selection was used where the unit of analysis was a higher vocational student. The perceptions and expectations of vocational undergraduate (EQF level 6 students in two disciplines (applied science and engineering were explored, to identify what may constitute good practice. A total of ten participants from two different institutes within the vocational university college agreed to be interviewed. Semi-structured and photo-elicitation interviews were applied. In addition, the Powerful Learning Environments (PLEs Framework was used as a preliminary tool to aid in the decision-making process for data collection. Iterative analysis was used for the semi- structured interviews, whilst a constant-comparative method was used for the photo- elicitation image analysis. Overall, the expectations and preferences between both groups were very similar. Results show that students expect to be taught by interactive lectures that relate theory to practice that will prepare them for the job. Formal lectures including presentations were the least favoured. Regarding teaching qualities, students expect approachable and understanding lecturers who provide concrete industrial examples. Assessment preferences included home based assignments and research projects. The preferred learning environment is in line with most characteristics of the Powerful Learning Environment. Evidence shows that there is no

  15. Identification of Meloidogyne species associated with uptall ornamentals plants in Costa Rica

    International Nuclear Information System (INIS)

    Solano-Gonzalez, Stefany; Esquivel-Hernandez, Alejandro; Molina-Bravo, Ramon; Morera-Brenes, Bernal

    2015-01-01

    Nematodes species of the genus Meloidogyne associated with upland ornamental plants were identified. Ten ornamental species in a commercial nursery were sampled in San Isidro, Heredia, Costa Rica between 2011-2012. Morphometric measurements of the stylet length, the trail length, and the hyaline region of J_2s as well as perineal patterns of egg-carrying females were used for identification, Genomic DNA was extracted from single J_2s and molecular analyses were performed by amplifying the intergenic region between cytochrome oxidase subunit II of the COII and the long subunit of the ARN ribosomal genes by PCR-RFLP. Combining these methods allowed identification of five species of nematodes of the genus Meloidogyne (M. arenaria, M. hapla, M. hispanica, M. incognita and M. javanica), and new restriction enzyme patterns were reported for M. hapla and M. javanica using AluI. Additionally a preliminary report of M. hispanica was described by sequencing the 28S and 18S regions. (author) [es

  16. The Competence Readiness of the Electrical Engineering Vocational High School Teachers in Manado towards the ASEAN Economic Community Blueprint in 2025

    Directory of Open Access Journals (Sweden)

    Fid Jantje Tasiam

    2017-08-01

    Full Text Available This paper presents the competence readiness of the electrical engineering vocational high school teachers in Manado towards ASEAN Economic Community blueprint in 2025. The objective of this study is to get the competencies readiness description of the electrical engineering vocational high school teachers in Manado towards ASEAN Economic Community blueprint in 2025. Method used quantitative and qualitative approach which the statistical analysis in quantitative and the inductive analysis used in qualitative. There were 46 teachers of the electrical engineering vocational high school in Manado observed. The results have shown that the competencies readiness of the electrical engineering vocational high school teachers in Manado such as: pedagogical, professional, personality, and social were 13.04%, 19.56%, 19.56%, and 19.56% respectively. The results were still far from the focus of the ASEAN economic community blueprint in 2025, so they need to be improved through in-house training, internship programs, school partnerships, distance learning, tiered training and special training, short courses in educational institutions, internal coaching by schools, discussion of educational issues, workshops, research and community service, textbook writing, learning media making, and the creation of technology and art.

  17. Perception of Agricultural Extension as a Career among ...

    African Journals Online (AJOL)

    Department (χ2=15.184), self-esteem of career in course of study (r=0.217) and constraints to agricultural extension (r=-0.174) were significantly related to respondents' perception of agricultural extension as a career. Respondents are knowledgeable that agricultural extension has many career opportunities and someone ...

  18. Card Sort Technique in Vocational Guidance/Career Counseling: Pilot Study about Career Values

    OpenAIRE

    Tülin ACAR; Yalçın DEMİR; Fidan KORKUT; Özlem HASKAN; Tuğba KABALCI; Dilşad KUTSAL; İlker Mustafa PEKİN; Esra TURHAN

    2009-01-01

    The purpose of this study was to develop and to pilot a not-test technique for assessing career and work values. This instrument was developed during a Career Counseling course taught by one of the authors of this paper. The first stage of development was the generation of a master list of career and work values, as reflected in the current literature related to theories and vocational research. From this master list 38 career values were selected resulting in the final deck that was used i...

  19. The Narrative Process of Improving Vocational Classroom Practice

    Science.gov (United States)

    Sharman, Kathleen Y.

    2011-01-01

    This research inquires into the use of stories by vocational teachers. These stories are of interest because they are a fundamental feature of both the subject content and the social structures of vocational classrooms. The trade experiences of vocational teachers are brought to the classroom through stories. These stories have a secondary effect…

  20. Community Governance and Vocational Education

    Science.gov (United States)

    Martasari, R.; Haryanti, R. H.; Susiloadi, P.

    2018-02-01

    Vocational education is required to create a design of education and training that is friendly and feasible for disabled people. The state has a responsibility for it, but with all the limitations, the state can not always be present. This article aims to analyze the capacity of community governance in passing vocational education for people with disabilities in Ponorogo, Indonesia. Articles are the results of research for approximately two years by using data collection techniques through interviews, documentation and observation. Source Triangulation with analysis technique using interactive model is used for data validation. The results show that there are two large capacities owned by Organisasi Sosial Rumah Kasih Sayang as community governance in conducting vocational education for the disabled person namely community credibility and community vigilance.

  1. Efeito da adição de resíduo de rocha ornamental nas propriedades tecnológicas e microestrutura de piso cerâmico vitrificado Effect of the addition of ornamental rock waste on the technological properties and microstructure of vitrified ceramic floor tiles

    Directory of Open Access Journals (Sweden)

    A. J. Souza

    2011-06-01

    Full Text Available A indústria de rochas ornamentais gera grandes quantidades de resíduos sólidos na forma de pós finos. Estes resíduos, quando descartados no ambiente, provocam impacto ambiental negativo. Foi feito um estudo sobre a influência de um resíduo de rocha ornamental nas propriedades e microestrutura de piso cerâmico vitrificado. Foi preparada uma série de massas cerâmicas contendo até 30% em peso de resíduo de rocha ornamental. Peças cerâmicas foram preparadas por prensagem uniaxial e sinterizadas entre 1190 e 1250 ºC em um ciclo de queima rápida. As seguintes propriedades tecnológicas foram determinadas: retração linear, absorção de água, massa específica aparente, e tensão de ruptura a flexão. A evolução da microestrutura e a análise de fases foram acompanhadas por microscopia eletrônica de varredura e difração de raios X. Os resultados mostraram que adições de até 30% em peso de resíduo de rocha ornamental causaram variações significativas na generalidade das propriedades tecnológicas da massa cerâmica de referência. A microestrutura das peças cerâmicas também foi influenciada com a incorporação do resíduo estudado. Os resultados também mostram que a substituição de feldspato sódico por resíduo de rocha ornamental nas massas cerâmicas tende a melhorar a qualidade do piso cerâmico.The ornamental rock industries generate huge amounts of solid wastes (fine powders. These wastes as disposed in the environment generate negative environmental impacts. In this work a study was done on the influence of an ornamental rock waste in the technological properties and microstructure of vitrified floor tile. A series of ceramic pastes were prepared with additions of up to 30 wt% of waste. Ceramic pieces were prepared by uniaxial pressing and sintered between 1190 and 1250 ºC using a fast-firing cycle. The following technological properties were determined: linear shrinkage, water absorption, apparent density

  2. Induced Polyploidy in Diploid Ornamental Ginger (Hedychium muluense) Using Colchicine and Oryzalin

    Science.gov (United States)

    The ploidy level of H. muluense, a diploid (2n = 2x = 34) and dwarf ornamental ginger species, has been determined and is reported for the first time. Oryzalin and colchicine were successfully used to induce polyploidy in Hedychium muluense in vitro. Embryogenic cell lines were treated with oryzalin...

  3. Integrating invasive species policies across ornamental horticulture supply chains to prevent plant invasions

    NARCIS (Netherlands)

    Hulme, Philip E.; Brundu, Giuseppe; Carboni, Marta; Dehnen-schmutz, Katharina; Dullinger, Stefan; Early, Regan; Essl, Franz; González-moreno, Pablo; Groom, Quentin J.; Kueffer, Christoph; Kühn, Ingolf; Maurel, Noëlie; Novoa, Ana; Pergl, Jan; Pyšek, Petr; Seebens, Hanno; Tanner, Rob; Touza, Julia M.; Van Kleunen, Mark; Verbrugge, Laura Nicoline Halley

    2017-01-01

    1.Ornamental horticulture is the primary pathway for invasive alien plant introductions. We critically appraise published evidence on the effectiveness of four policy instruments that tackle invasions along the horticulture supply chain: pre-border import restrictions, post-border bans, industry

  4. Phytophthora niederhauserii sp. nov., a polyphagous species associated with ornamentals, fruit trees and native plants in 13 countries.

    Science.gov (United States)

    Abad, Z Gloria; Abad, Jorge A; Cacciola, Santa Olga; Pane, Antonella; Faedda, Roberto; Moralejo, Eduardo; Pérez-Sierra, Ana; Abad-Campos, Paloma; Alvarez-Bernaola, Luis A; Bakonyi, József; Józsa, András; Herrero, Maria Luz; Burgess, Treena I; Cunnington, James H; Smith, Ian W; Balci, Yilmaz; Blomquist, Cheryl; Henricot, Béatrice; Denton, Geoffrey; Spies, Chris; Mcleod, Adele; Belbahri, Lassaad; Cooke, David; Kageyama, Koji; Uematsu, Seiji; Kurbetli, Ilker; Değirmenci, Kemal

    2014-01-01

    A non-papillate, heterothallic Phytophthora species first isolated in 2001 and subsequently from symptomatic roots, crowns and stems of 33 plant species in 25 unrelated botanical families from 13 countries is formally described here as a new species. Symptoms on various hosts included crown and stem rot, chlorosis, wilting, leaf blight, cankers and gumming. This species was isolated from Australia, Hungary, Israel, Italy, Japan, the Netherlands, Norway, South Africa, Spain, Taiwan, Turkey, the United Kingdom and United States in association with shrubs and herbaceous ornamentals grown mainly in greenhouses. The most prevalent hosts are English ivy (Hedera helix) and Cistus (Cistus salvifolius). The association of the species with acorn banksia (Banksia prionotes) plants in natural ecosystems in Australia, in affected vineyards (Vitis vinifera) in South Africa and almond (Prunus dulcis) trees in Spain and Turkey in addition to infection of shrubs and herbaceous ornamentals in a broad range of unrelated families are a sign of a wide ecological adaptation of the species and its potential threat to agricultural and natural ecosystems. The morphology of the persistent non-papillate ellipsoid sporangia, unique toruloid lobate hyphal swellings and amphigynous antheridia does not match any of the described species. Phylogenetic analysis based on sequences of the ITS rDNA, EF-1α, and β-tub supported that this organism is a hitherto unknown species. It is closely related to species in ITS clade 7b with the most closely related species being P. sojae. The name Phytophthora niederhauserii has been used in previous studies without the formal description of the holotype. This name is validated in this manuscript with the formal description of Phytophthora niederhauserii Z.G. Abad et J.A. Abad, sp. nov. The name is coined to honor Dr John S. Niederhauser, a notable plant pathologist and the 1990 World Food Prize laureate. © 2014 by The Mycological Society of America.

  5. Reforming vocational didactics by implementing a new VET teacher education

    DEFF Research Database (Denmark)

    Duch, Henriette; Andreasen, Karen Egedal

    2015-01-01

    from backgrounds with no tradition for education. Despite historical changes, the education as vocational college teacher also struggles with the interplay between theory and practice in the program and great diversity among vocational college teachers. Based on empirical data from focus group......A new education program, Diploma of Vocational Pedagogy, has recently been implemented in Denmark to upskill vocational college teachers and improve didactics at VET colleges in general. Among many challenges, vocational college teachers have to adapt their pedagogy to a large number of students...... interviews with students from the Diploma of Vocational Pedagogy program and concepts developed by Bernstein and Bourdieu, the article analyzes how these aspects might affect the development of new vocational didactics. We know that it is not easy to change the culture of educational institutions...

  6. Vocational Interests of Intellectually Gifted and Highly Achieving Young Adults

    Science.gov (United States)

    Vock, Miriam; Koller, Olaf; Nagy, Gabriel

    2013-01-01

    Background: Vocational interests play a central role in the vocational decision-making process and are decisive for the later job satisfaction and vocational success. Based on Ackerman's (1996) notion of "trait complexes," specific interest profiles of gifted high-school graduates can be expected. Aims: Vocational interests of gifted and…

  7. The online age and the agricultural user education

    Energy Technology Data Exchange (ETDEWEB)

    Yousif-Aballi, A F [Scientific Research Council, Baghdad (Iraq). Scientific Affairs Office

    1990-05-01

    Accelerated developments in the computer and telecommunication technologies have been well exploited in production and provision of information to meet needs of different groups of agricultural user population; however, in developing countries topmost computerized agricultural scientific and technical services available serve groups who by profession are scientists and academics. User education became of crucial importance for optimum utilization of information. General user educational requirement, particular user response and problems, information resources, services, and available facilities were taken into consideration in designing an information service training course for agricultural researchers, a detailed outline of the course is given in this paper as well as trainees and trainers evaluation. (author). 6 refs.

  8. The online age and the agricultural user education

    International Nuclear Information System (INIS)

    Yousif-Aballi, A.F.

    1990-05-01

    Accelerated developments in the computer and telecommunication technologies have been well exploited in production and provision of information to meet needs of different groups of agricultural user population; however, in developing countries topmost computerized agricultural scientific and technical services available serve groups who by profession are scientists and academics. User education became of crucial importance for optimum utilization of information. General user educational requirement, particular user response and problems, information resources, services, and available facilities were taken into consideration in designing an information service training course for agricultural researchers, a detailed outline of the course is given in this paper as well as trainees and trainers evaluation. (author). 6 refs

  9. Gender-Mainstreaming in Technical and Vocational Education and Training

    Science.gov (United States)

    Nurhaeni, I. D. A.; Kurniawan, Y.

    2018-02-01

    Gender differences should be considered in vocational high schools so women and men can develop their potentials without being inhibited by gender bias. Gender mainstreaming in vocational high schools is a strategy to integrate gender differences at all stages in teaching-learning process for achieving gender equality and equity. This research evaluates the implementation of gender mainstreaming in vocational high schools consisting of seven key components of gender mainstreaming. Four vocational high schools in Sragen Regency Indonesia have been purposively selected. The data were obtained through in-depth interviews and documentation studies. The data were analyzed using Kabeer’s model of gender analysis. The findings show that not all key components of gender mainstreaming have been implemented in vocational high schools. Most vocational high schools have implemented three of seven key components of gender mainstreaming, namely political will and leadership, policy framework and gender statistics. Meanwhile four of seven key components of gender mainstreaming, namely structure and mechanism, resources, infra structures and civil society have not been well-implemented. In conclusion gender mainstreaming has not been implemented effectively in vocational high schools. Accordingly, the government’s education office should continue to encourage and publish guidelines on the implementation of gender-mainstreaming in vocational high schools.

  10. Interests as a Component of Adult Course Preferences: Four Australian Case Studies

    Science.gov (United States)

    Athanasou, James A.

    2013-01-01

    The purpose of this paper is to examine the subliminal role of interest in preferences for 50 courses available at a community college. This is an idiographic study of educational decisions. It employed a sample of situations and a representative design. Four adults participated in an educational-vocational assessment and in the process of…

  11. The Status of Vocational Teacher Education in University Council for Vocational Education Member Institutions. Research Report.

    Science.gov (United States)

    Anderson, B. Harold

    The purpose of the study reported in this document was to describe the quantitative and qualitative characteristics of the vocational teacher education programs among institutions that are members of the University Council for Vocational Education. A questionnaire was mailed to representatives of each member institution in October 1985, with a 100…

  12. Pedagogic project of the Environmental Engineering Course of UNIPINHAL: structure, curricular emphasis and approaches

    OpenAIRE

    Maurício Salvetti; Marcelo Della Mura Jannini; Maria Eugenia Garcia Porto; Celso Henrique Zuppi da Conceição; Maristela Della Libera Reis Piccinini; Marta Wilk Donida; Ana Claudia Camargo Lima Tresmondi; Rogéria Maria Alves de Almeida; Nirlei Maria Oliveira; André Luis Paradela; Carlos Antonio Centurion Maciel; Gilberto José Hussar; Fabio Augusto Gomes Vieira Reis; Gerson Araujo de Medeiros; Mônica Luri Giboshi

    2006-01-01

    The courses of environmental engineering have increasingly become more common in Brazil. In spite of the common legislation that defines the subjects of basic, professional and specific graduation, there has been a variation in the focus given in the list of subjects of these courses, which have been strongly influenced by the vocation of the Institution of Undergraduate Teaching (IES). The objective of this essay is to present the structure, the curricular emphasis and the approaches used by...

  13. Teaching Materials for Environmental Related Courses in Agriculture Occupations Programs.

    Science.gov (United States)

    Bohning, Kermit B.; Stitt, Thomas R.

    The lesson plans were designed to provide the practicing applied biological and agricultural occupations teacher with a series of units setting down a basic foundation in Environmental Education. Nine lesson plans cover (1) ecosystems and agriculture, (2) biotic communities and food chains, (3) energy and nutrient flow, (4) land use and supply,…

  14. ORNAMENTAL PLANTS OF CHECHNYA AND ITS ADJACENT AREAS

    Directory of Open Access Journals (Sweden)

    Musa A. Taysumov

    2018-01-01

    Full Text Available Abstract. The aim of the research is to summarize the scattered information about the types of decorative flora of the Chechen Republic and adjacent territories; to identify highly resistant ornamental plants for cities and settlements of the North Caucasus and other territories of Russia. Discussion. Currently, in a variety of botanical gardens of the North Caucasus grows a large number of decorative plant species, widely used in green construction. However, not all species posses the quality to sufficient resist unfavorable conditions of the changed abiotic and biotic environment. Among the studied, the most valuable and promising for widespread introduction are the species of more than 122 taxa, the decorative effect of which is preserved throughout the year with no signs of aging. Many examples of the targeted use of herbs, tree species, lianas, bulbous plants were cited in the research. We give a large list of Caucasian species for growing on lawns, flowerbeds, flower gardens, alpine and stony mountains, roadsides and parks, urban parks, squares and alleys as a type of gardening. Their decorative properties, vitality, durability, life form and other bio-ecological features, attitude to abiotic factors (soil conditions, illumination, temperature, soil and atmospheric humidification conditions, etc. were taken into account. Conclusion. We give a large list of ornamental species and various planting techniques of specific species are introduced in conditions of Chechnya and its adjacent territories as well as the methods of implementing in the landscaping practice in other (middle and northern regions of Russia.

  15. Dewey on Educating Vocation: Bringing Adult Learning to the University

    Science.gov (United States)

    Keitges, Mark

    2016-01-01

    This paper addresses Dewey's complex notion of vocation--particularly his idea of multiple vocational activities--and relates it to educating for vocation in colleges and universities. The author argues that higher educators can best respect a student's autonomy as a chooser--with multiple potential vocations--by giving him or her multiple…

  16. Casting No Shadow: Assessing Vocational Overshadowing

    Science.gov (United States)

    Magee, Ilene M.; Whiston, Susan C.

    2010-01-01

    Vocational overshadowing has been defined as an underemphasis on career concerns when personal problems coexist. This study explored whether vocational overshadowing occurred based on observers' perception of the setting (i.e., either career counseling center or mental health counseling center). Clinicians in-training viewed an analogue counseling…

  17. Hispanic Vocational Exploration Project. Final Report.

    Science.gov (United States)

    Centro De La Comunidad, Inc., New London, CT.

    During its second year, the Hispanic Vocational Exploration Project recruited eighth and ninth grade Hispanic youth for a four-week cycle, after-school, career exploratory program at Southeastern Regional Vocational Technical School, Groton, Connecticut. A series of career education workshops was the other major project activity. Supportive…

  18. Consumers’ and Retailers’ Attitudes Towards a Mexican Native Species of Aztec Lily as an Ornamental Plant

    Directory of Open Access Journals (Sweden)

    Yesica Mayett-Moreno

    2018-01-01

    Full Text Available The use of native ornamental plants in urban landscapes and ornamental consumers’ designs is one strategy to preserve biodiversity. Sprekelia formosissima (L. Herb., known as Aztec lily (ALY, is one of the nearly 4000 species of native ornamental plants of Mexico. However, its domestic market is not yet developed and is virtually unknown. The objectives of this study were to: (1 compare consumers’ and retailers’ knowledge of ALY, and (2 to identify potential clusters of consumers and retailers based on their knowledge and preferences, such that marketing of the ALY could be best tailored to different market segments, leading to its sustainable commercialization. There were 464 interviews conducted in four nurseries in Mexico. Results showed only one consumer knew about the ALY; additionally, we found different behaviors in consumers and in retailers: those not interested in the ALY, but when they know it is Mexican they will acquire it; those interested no matter the ALY origin, and those who dislike the ALY because it is Mexican. Those answers suggest that improving consumers/retailers knowledge about this native flower could lead to a sustainable commercialization in Mexico, helping to ensure its conservation as well.

  19. Phytophthora ×stagnum nothosp. nov., a New Hybrid from Irrigation Reservoirs at Ornamental Plant Nurseries in Virginia

    Science.gov (United States)

    Yang, Xiao; Richardson, Patricia A.; Hong, Chuanxue

    2014-01-01

    A novel Phytophthora species was frequently recovered from irrigation reservoirs at several ornamental plant production facilities in eastern Virginia. Initial sequencing of the internal transcribed spacer (ITS) region of this species generated unreadable sequences due to continual polymorphic positions. Cloning and sequencing the ITS region as well as sequencing the mitochondrially encoded cytochrome c oxidase 1 and beta-tubulin genes revealed that it is a hybrid between P. taxon PgChlamydo as its paternal parent and an unknown species genetically close to P. mississippiae as its maternal parent. This hybrid has some diagnostic morphological features of P. taxon PgChlamydo and P. mississippiae. It produces catenulate hyphal swellings, characteristic of P. mississippiae, and chlamydospores, typical of P. taxon PgChlamydo. It also produces both ornamented and relatively smooth-walled oogonia. Ornamented oogonia are another important diagnostic character of P. mississippiae. The relatively smooth-walled oogonia may be indicative of oogonial character of P. taxon PgChlamydo. The new hybrid is described here as Phytophthora ×stagnum. PMID:25072374

  20. A mechanism of extreme growth and reliable signaling in sexually selected ornaments and weapons.

    Science.gov (United States)

    Emlen, Douglas J; Warren, Ian A; Johns, Annika; Dworkin, Ian; Lavine, Laura Corley

    2012-08-17

    Many male animals wield ornaments or weapons of exaggerated proportions. We propose that increased cellular sensitivity to signaling through the insulin/insulin-like growth factor (IGF) pathway may be responsible for the extreme growth of these structures. We document how rhinoceros beetle horns, a sexually selected weapon, are more sensitive to nutrition and more responsive to perturbation of the insulin/IGF pathway than other body structures. We then illustrate how enhanced sensitivity to insulin/IGF signaling in a growing ornament or weapon would cause heightened condition sensitivity and increased variability in expression among individuals--critical properties of reliable signals of male quality. The possibility that reliable signaling arises as a by-product of the growth mechanism may explain why trait exaggeration has evolved so many different times in the context of sexual selection.

  1. Toxic ornamental plants in Venezuela

    Directory of Open Access Journals (Sweden)

    Carlos Varela Romero

    2017-01-01

    Full Text Available The aim of this research was to contribute information on toxic ornamental plants in Venezuela. Information on taxonomy, common names, habit, origin, status, location, propagation and toxicology (part of the plant, effects was compiled from articles, books, catalogs, herbarium collections. A botanical analysis (taxonomy, common names, habit, origin, status, location, propagation and toxicology (part of the plant, effects was performed. The information about plant poisoning cases was requested to SIMET (Pharmacy faculty -UCV. Seventy-eight species were found in 34 families, the most important were: Apocynaceae (10 genera/12 species, Araceae (9/9, Euphorbiaceae (4/10 and Solanaceae (5/6. Genus Euphorbia was the most species rich. Most species were exotic species (79.5% and shrubs (32.1%. The entire plant (35 and latex (19 were the most toxic parts and the most frequent accidental ingestion (61.5%. Twenty cases were reported between 2009-2013, of which 80% were minors, female and urban areas. There is very little information published in Hispanic American countries

  2. Durabilidade de peças cerâmicas vermelhas com adição de rejeito de rocha ornamental isenta de granalha Durability of red ceramic samples with addition of ornamental rock waste free of steel particles

    Directory of Open Access Journals (Sweden)

    D. V. Rodrigues

    2012-09-01

    Full Text Available Para avaliação da degradação acelerada em laboratório sofrida pelos corpos de prova de cerâmica vermelha com adição de rejeito de rocha ornamental isento de granalha, foi utilizado um equipamento que lixivia com água quente e fria em tempos controlados, e também, congela a amostra em até -4 ºC. Os corpos de prova cerâmicos foram confeccionados com até 10% em massa de rejeito de rocha ornamental a seco, e em seguida, umedecidos e moldados por extrusão. Os materiais produzidos foram calcinados nas temperaturas de 700 ºC, 800 ºC e 900 ºC. Após 1060 h de degradação acelerada em equipamento de laboratório, analisaram-se as propriedades cerâmicas do material. Os resultados das resistências mecânicas foram comparados através da distribuição de Weibull, antes e depois da degradação. Nota-se que o material com adição de 10% de rejeito de rocha ornamental na massa cerâmica é mais confiável quando queimada a 900 ºC após a degradação, quando comparados com as amostras sem adição de rejeito, proporcionando maior durabilidade.For the evaluation of the accelerated degradation in laboratory of red ceramic specimens with addition of ornamental rock waste free from steel particles, an equipment that leach with hot and cool water and time control, and also freezing the specimen at -4 ºC was used,. The ceramic samples were made with up to 10 wt.% of the dry ornamental rock waste, and after humidifying and molding by extrusion. The specimens were fired at 700 ºC, 800 ºC and 900 ºC. After 1060 h of accelerated degradation lab test, ceramic properties were evaluated. The results of the strength were compared for Weibull distribution, before and after degradation. The specimens with addition of 10 wt.% waste is more durable and reliable when fired to 900 ºC after the degradation.

  3. Vocational School Students' Information and Communication Technology Self-Efficacy Beliefs and the Factors Affecting Their Use of Such a Technology

    Science.gov (United States)

    Turel, Vehbi; Calik, Sinan; Doganer, Adem

    2015-01-01

    The purpose of vocational schools (VSs) in Turkey, which offer two-year degree courses, is to provide the students who have completed a high school programme successfully with practical introductory experience in skilled trades such as computing, electronics, mechanics, carpentry, construction, field crops, and so on. Those who complete a two-year…

  4. Irritable bowel syndrome and vocational stress: individual ...

    African Journals Online (AJOL)

    Irritable bowel syndrome and vocational stress: individual psychotherapy: research. ... The goal of this study was to provide individualised psychotherapy for a sample suffering from IBS and vocational stress. ... AJOL African Journals Online.

  5. General or Vocational Curriculum: LD Preference

    Science.gov (United States)

    Dupoux, Errol

    2008-01-01

    This study assessed the perceptions of high school students with learning disabilities about the suitability or preference of an academic or vocational curriculum. Students were administered the Vocational Academic Choice Survey (VACS), designed to measure students' perceptions of which curriculum is more suitable for them. Results revealed that a…

  6. Fashion Marketing. Florida Vocational Program Guide.

    Science.gov (United States)

    Florida State Univ., Tallahassee. Center for Instructional Development and Services.

    This vocational program guide is intended to assist in the organization, operation, and evaluation of a program in fashion marketing in school districts, area vocational centers, and community colleges. The following topics are covered: program content (job duties of wholesale and retail clothing salespersons and curriculum framework and student…

  7. Curriculum-Based Vocational Assessment Handbook: A Guide to the Implementation of Curriculum-Based Vocational Assessment Activities. Revised.

    Science.gov (United States)

    Stodden, Robert A.; Ianacone, Robert N.

    This handbook is for persons, especially teachers, who collect, evaluate, and apply vocational assessment information for handicapped students in the Department of Defense Dependents Schools (DoDDS). The approach used is a developmental curriculum-based assessment process which responds to the career/vocational programming sequence through the…

  8. Vocational identity of deaf and hard of hearing adolescents

    Directory of Open Access Journals (Sweden)

    Šešum Mia

    2016-01-01

    Full Text Available Vocational identity development represents the key aspect of identity development and it is one of the most significant issues in the period of adolescence. The persons with strong vocational identity have clearer understanding of their own career goals and they are characterized by greater self-confidence and dedication to their career choices, which is the reason why they decide on their future profession more quickly and more easily than the persons whose vocational identity is weaker. The career development of deaf and hard of hearing adolescents takes place under conditions of auditory deprivation, which may have a negative effect on the stability of their vocational identity and thus on their choice of profession, employment and assimilation into the working environment. This study examines the connection between vocational identity of deaf and hard of hearing adolescents and the number of completed school years and age, as well as the effect of gender, the level of hearing impairment, primary mode of communication, and general performance at school at the end of a school term on vocational identity. The sample comprised 97 deaf and hard of hearing students attending seventh and eighth grades of primary school as well as all grades of secondary school, who are educated in segregating conditions in the territory of Serbia. 'My Vocational Situation' (MVS, Holland et al., 1980-a was used as the instrument. The results of the study, following the data analysis, point to the connection between vocational identity of deaf and hard of hearing adolescents and the number of school years completed and age, as well as the effect of gender on vocational identity, while the effect of the level of hearing impairment, primary mode of communication, and general performance at school on vocational identity of the examinees has not been confirmed. Comparing these results with the results of studies conducted on the population of typically developing

  9. Factors influencing effective learning in instructional skill training for vocational instructors : learning for change : a case of Training Institute for Technical Instruction (TITI), Bhaktapur, Nepal

    NARCIS (Netherlands)

    Neupane, S.K.

    2008-01-01

    This study was based on Instructional Skills (IS) training module which was imparted by Training Institute for Technical Instruction (TITI) Nepal to improve the performance of vocational instructors. Instructional skill training is a three months training course split in to three modules; each

  10. Aportación al estudio palinológico de la flora ornamental de la ciudad de Granada (España)

    OpenAIRE

    Díaz de la Guardia Guerrero, Consuelo; Blanca López, Gabriel; Nieto, Rosa Mª

    1988-01-01

    Se estudian los caracteres polínicos de 23 especies pertenecientes a la flora ornamental de la ciudad de Granada, utilizando microscopía óptica y microscopía electrónica de barrido, indicando su posible incidencia alergógena. The pollen characters of 23 species, representing the flora ornamental from the city of Granada (Spain), are studied by optical and scanning electron microscopy to determine allergenic incidence.

  11. Free Radical Exposure Creates Paler Carotenoid-Based Ornaments: A Possible Interaction in the Expression of Black and Red Traits

    Science.gov (United States)

    Alonso-Alvarez, Carlos; Galván, Ismael

    2011-01-01

    Oxidative stress could be a key selective force shaping the expression of colored traits produced by the primary animal pigments in integuments: carotenoids and melanins. However, the impact of oxidative stress on melanic ornaments has only recently been explored, whereas its role in the expression of carotenoid-based traits is not fully understood. An interesting study case is that of those animal species simultaneously expressing both kinds of ornaments, such as the red-legged partridge (Alectoris rufa). In this bird, individuals exposed to an exogenous source of free radicals (diquat) during their development produced larger eumelanin-based (black) plumage traits than controls. Here, we show that the same red-legged partridges exposed to diquat simultaneously developed paler carotenoid-based ornaments (red beak and eye rings), and carried lower circulating carotenoid levels as well as lower levels of some lipids involved in carotenoid transport in the bloodstream (i.e., cholesterol). Moreover, partridges treated with a hormone that stimulates eumelanin production (i.e., alpha-melanocyte-stimulating hormone) also increased blood carotenoid levels, but this effect was not mirrored in the expression of carotenoid-based traits. The redness of carotenoid-based ornaments and the size of a conspicuous eumelanic trait (the black bib) were negatively correlated in control birds, suggesting a physiological trade-off during development. These findings contradict recent studies questioning the sensitivity of carotenoids to oxidative stress. Nonetheless, the impact of free radicals on plasma carotenoids seems to be partially mediated by changes in cholesterol metabolism, and not by direct carotenoid destruction/consumption. The results highlight the capacity of oxidative stress to create multiple phenotypes during development through differential effects on carotenoids and melanins, raising questions about evolutionary constraints involved in the production of multiple

  12. Free radical exposure creates paler carotenoid-based ornaments: a possible interaction in the expression of black and red traits.

    Directory of Open Access Journals (Sweden)

    Carlos Alonso-Alvarez

    2011-04-01

    Full Text Available Oxidative stress could be a key selective force shaping the expression of colored traits produced by the primary animal pigments in integuments: carotenoids and melanins. However, the impact of oxidative stress on melanic ornaments has only recently been explored, whereas its role in the expression of carotenoid-based traits is not fully understood. An interesting study case is that of those animal species simultaneously expressing both kinds of ornaments, such as the red-legged partridge (Alectoris rufa. In this bird, individuals exposed to an exogenous source of free radicals (diquat during their development produced larger eumelanin-based (black plumage traits than controls. Here, we show that the same red-legged partridges exposed to diquat simultaneously developed paler carotenoid-based ornaments (red beak and eye rings, and carried lower circulating carotenoid levels as well as lower levels of some lipids involved in carotenoid transport in the bloodstream (i.e., cholesterol. Moreover, partridges treated with a hormone that stimulates eumelanin production (i.e., alpha-melanocyte-stimulating hormone also increased blood carotenoid levels, but this effect was not mirrored in the expression of carotenoid-based traits. The redness of carotenoid-based ornaments and the size of a conspicuous eumelanic trait (the black bib were negatively correlated in control birds, suggesting a physiological trade-off during development. These findings contradict recent studies questioning the sensitivity of carotenoids to oxidative stress. Nonetheless, the impact of free radicals on plasma carotenoids seems to be partially mediated by changes in cholesterol metabolism, and not by direct carotenoid destruction/consumption. The results highlight the capacity of oxidative stress to create multiple phenotypes during development through differential effects on carotenoids and melanins, raising questions about evolutionary constraints involved in the production of

  13. Implementing CLIL in Higher Education in Thailand: The Extent to Which CLIL Improves Agricultural Students' Writing Ability, Agricultural Content, and Cultural Knowledge

    Science.gov (United States)

    Chansri, Charinee; Wasanasomsithi, Punchalee

    2016-01-01

    The present study aimed to investigate the extent to which a CLIL (Content and Language Integrated Learning) course at university level in Thailand improves undergraduate Agricultural students' writing ability, agricultural content, and cultural knowledge. The study sample consisted of 27 students majoring in Agriculture at a public university in…

  14. OUTLINE FOR OCCUPATIONAL HOME ECONOMICS COURSE IN COMMERCIAL AND INSTITUTIONAL FOOD PREPARATION.

    Science.gov (United States)

    Alabama State Dept. of Education, Montgomery. Home Economics Service.

    THE EXPERIMENTAL OUTLINE IS FOR TEACHER USE IN PLANNING A TWO-SEMESTER COURSE TO PREPARE 11TH AND 12TH GRADE STUDENTS FOR ENTRY LEVEL COMMERCIAL FOOD PREPARATION JOBS SUCH AS FOOD SERVICE WORKERS, COOK HELPERS, CATERER HELPERS, SALAD MAKERS, BAKER HELPERS, SHORT ORDER COOKS, AND TRAY LINE WORKERS. IT WAS DEVELOPED BY VOCATIONAL HOME ECONOMICS…

  15. Relationships Among Categories of Vocational Preference

    Science.gov (United States)

    Underwood, K.

    1972-01-01

    The dimensions of preference were arranged in two independent groups: the first defined by occupational titles, curriculum subjects, and vocational life goals; and the second by job attributes and general life goals. The implications of this finding for the nature of vocational preference and certain counseling activities are discussed. (Author)

  16. Proficiency Forms and Vocational Pedagogical Principles

    Science.gov (United States)

    Inglar, Tron

    2014-01-01

    This article is based on research on experiential learning and vocational teachers. The author describes his analysis of curricula for the vocational teacher education and explains the education´s purpose, content, and methods. In 1975, education dramatically changed from an academic tradition with dissemination of many disciplines to a holistic…

  17. Bridging the Gap: Research of the 80's--Needs of the 90's. Proceedings of the Annual National Agricultural Education Research Meeting (16th, Orlando, Florida, December 1, 1989).

    Science.gov (United States)

    Burnett, Michael F., Comp.

    Forty-four papers presented at a conference focusing on research in agricultural education are presented in this document. Representative titles among the papers (each of which is followed by a brief critique) are: "Analysis of the Computer Anxiety Levels of Vocational Agriculture Teachers" (Kotrlik, Smith); "Assessing Performance and Planning…

  18. World Wide Comparism of Technical and Vocational Education: Lessons for Nigerian Technical and Vocational Education Sector (I)

    Science.gov (United States)

    Ayeni, Abiodun Olumide

    2015-01-01

    This paper compared technical/vocational education in: Germany, Australia, Finland, Hong Kong, Hungary, India, Japan, South Korea, Mexico, and Nigeria, and found that technical/vocational education was given proper attention in countries considered except Nigeria, where it was handled with laissez faire attitude. Set-Up of Technical/Vocational…

  19. Reasons for Entering College and Academic and Vocational Preferences.

    Science.gov (United States)

    Gordon, Virginia N.

    1982-01-01

    Explored the relationships between students' (N=305) reasons for enrolling in college as measured by the Educational Participation Scale and their vocational and educational preferences as measured by the Vocational Preference Inventory. Results suggested relationships may exist between students' educational and vocational preferences and…

  20. Cognitive Structures in Vocational Information Processing and Decision Making.

    Science.gov (United States)

    Nevill, Dorothy D.; And Others

    1986-01-01

    Tested the assumptions that the structural features of vocational schemas affect vocational information processing and career self-efficacy. Results indicated that effective vocational information processing was facilitated by well-integrated systems that processed information along fewer dimensions. The importance of schematic organization on the…

  1. Agricultural Engineering Education in Nigeria

    Science.gov (United States)

    Aboaba, F. O.

    1974-01-01

    Agricultural engineering, an important new branch of engineering in Nigeria, is discussed in relation to available training programs, diploma and certificate courses, and evaluation of training programs. (Author/PG)

  2. Introduction to Poultry Production. Instructor Guide [and] Student Reference. Volume 31, Number 3 [and] Number 4.

    Science.gov (United States)

    Raphael, Katherine

    This packet contains both teacher and student materials for a unit on poultry production in vocational agriculture courses and covers the following lessons: (1) overview of the poultry industry; (2) selection and evaluation; (3) production; (4) reproduction; (5) health issues; and (6) processing and marketing. The lessons include the following…

  3. Information about the CENA: Agriculture Nuclear Energy Center

    International Nuclear Information System (INIS)

    1982-10-01

    The purposes of the CENA-Brazil is described in this paper such as to develop and absorb techniques and nuclear methods of research interest and agricultural applications; to spread the methods and techniques through the courses, scientific exchange and publications; to develop in permanent character, researches, studies and works of nuclear energy application in agricultural problems and transfer the technology to the public; cooperation programs with the others units and USP-Sao Paulo University in graduation and post-graduation courses. (L.M.J.)

  4. Reforming Vocational Didactics by Implementing a New VET Teacher Education in Denmark: Tensions and Challenges Reflected in Interviews with Vocational College Teachers

    Science.gov (United States)

    Duch, Henriette; Andreasen, Karen E.

    2015-01-01

    A new education program, Diploma of Vocational Pedagogy, has recently been implemented in Denmark to upskill vocational college teachers and improve didactics at VET colleges in general. Among many challenges, vocational college teachers have to adapt their pedagogy to a large number of students from backgrounds with no tradition for education.…

  5. Influence of Course Delivery Method and Proctoring on Performance in Introductory Economics

    OpenAIRE

    Wachenheim, Cheryl J.

    2011-01-01

    This work was published in the Review of Agricultural Economics. See Wachenheim, C.J. 2009. Final Exam Scores in Introductory Economics Courses: Effect of Course Delivery Method and Proctoring. Review of Agricultural Economics 31(3), pp. 640-652.

  6. Factorial Validity of the Vocational Interest Scales of the Holland Vocational Preference Inventory for Australian High School Students.

    Science.gov (United States)

    Athanasou, James A.; And Others

    1981-01-01

    The structure of the six vocational interests measured by the Holland Vocational Preference Inventory was identified. Results of two separate analyses showed that a general factor accounted for much of the total variance. Remaining bipolar factors supported previous classifications of interests. (Author/GK)

  7. Erik Erikson's Theory of Psychosocial Development and Vocational Behavior

    Science.gov (United States)

    Munley, Patrick H.

    1975-01-01

    Stage resolution attitudes, derived from the first six stage crises outlined by Erikson, were explored as variables influencing problems in vocational choice and vocational maturity. Findings indicated students who made adjusted vocational choices and developed mature career attitudes had also been more successful resolving the first six…

  8. Natuculture Systems: Addressing Students' STEM and Agriculture Knowledge

    Science.gov (United States)

    Joyce, Alexander Augusto

    The purpose of this study was to assess the inclusion of a Natuculture systems learning experience into selected high school STEM courses to determine high school students' interests in majoring in STEM and for pursuing careers in agricultural sciences. Natuculture is defined as "any human-made system that mimics nature in human-disturbed landscapes". The research occurred at an urban area high school located in the Piedmont region of North Carolina. Fifty-three students in grades 9-12 participated during an academic semester learning experience which included planting, maintenance, & harvesting for an oasissofa. Data was collected using a questionnaire and reflective journals to gather students' attitudes towards agriculture and science and knowledge towards agriculture. Results showed that while the experiences did not improve students' interest in pursuing careers in agricultural sciences, overall, they did increase their knowledge of concepts related to agriculture. It was concluded that students benefit from experiential learning experiences. Based on the study, it is recommended that future research follow up with students to learn of their educational and career choices in agriculture and future learning experiences include curricula that integrates agricultural topics with STEM courses.

  9. Managing the marine aquarium trade: revealing the data gaps using ornamental polychaetes.

    Science.gov (United States)

    Murray, Joanna M; Watson, Gordon J; Giangrande, Adriana; Licciano, Margherita; Bentley, Matt G

    2012-01-01

    The marine aquarium industry has great potential to generate jobs in low-income coastal communities creating incentives for the maintenance of a healthy coral reef, if effectively managed. In the absence of current monitoring or legislation to govern the trade, baseline information regarding the species, number and source location of animals traded is missing despite being critical for its successful management and sustainability. An industry assessment to establish the number and provenance of species of ornamental polychaetes (sabellids and serpulids) traded was undertaken across UK wholesalers and retailers. Six geographical regions exporting fan worms were identified. Singapore contributed the highest percentage of imports, but of only one worm "type" whereas Bali, the second largest source, supplied five different worm "types". Over 50% of UK retailers were supplied by one wholesaler while the remainder were stocked by a mixture of one other wholesaler and/or direct imports from the source country. We estimate that up to 18,500 ornamental polychaetes (16,980 sabellids and 1,018 serpulids) are sold annually in the UK revealing a drastic underestimation of currently accepted trade figures. Incorrect identification (based on exporting region or visual characteristics) of traded animals exacerbates the inaccuracy in market quantification, although identification of preserved sabellids using published keys proved just as inconclusive with high within-species variability and the potential for new or cryptic species. A re-description of the polychaete groups traded using a combination of molecular and morphological techniques is necessary for effective identification and market quantification. This study provides the first assessment of ornamental polychaetes but more importantly highlights the issues surrounding the collection of baseline information necessary to manage the aquarium trade. We recommend that future management should be community based and site

  10. Managing the marine aquarium trade: revealing the data gaps using ornamental polychaetes.

    Directory of Open Access Journals (Sweden)

    Joanna M Murray

    Full Text Available The marine aquarium industry has great potential to generate jobs in low-income coastal communities creating incentives for the maintenance of a healthy coral reef, if effectively managed. In the absence of current monitoring or legislation to govern the trade, baseline information regarding the species, number and source location of animals traded is missing despite being critical for its successful management and sustainability. An industry assessment to establish the number and provenance of species of ornamental polychaetes (sabellids and serpulids traded was undertaken across UK wholesalers and retailers. Six geographical regions exporting fan worms were identified. Singapore contributed the highest percentage of imports, but of only one worm "type" whereas Bali, the second largest source, supplied five different worm "types". Over 50% of UK retailers were supplied by one wholesaler while the remainder were stocked by a mixture of one other wholesaler and/or direct imports from the source country. We estimate that up to 18,500 ornamental polychaetes (16,980 sabellids and 1,018 serpulids are sold annually in the UK revealing a drastic underestimation of currently accepted trade figures. Incorrect identification (based on exporting region or visual characteristics of traded animals exacerbates the inaccuracy in market quantification, although identification of preserved sabellids using published keys proved just as inconclusive with high within-species variability and the potential for new or cryptic species. A re-description of the polychaete groups traded using a combination of molecular and morphological techniques is necessary for effective identification and market quantification. This study provides the first assessment of ornamental polychaetes but more importantly highlights the issues surrounding the collection of baseline information necessary to manage the aquarium trade. We recommend that future management should be community

  11. Heat treatment of processing sludge of ornamental rocks: application as pozzolan in cement matrices

    Directory of Open Access Journals (Sweden)

    J.G. Uliana

    Full Text Available The sector of ornamental rocks produces significant volume of waste during the sawing of the blocks and demand to find ways to recycle, given its environmental impact. Considering the possibilities of use of industrial by-products as mineral admixtures, aiming at sustainable development in the construction industry, this paper aims to study the performance of the processing sludge of ornamental rocks and grinding after heat treatment, based on their potential application as partial substitute for cement. The residue was characterized, cast and milled to produce glassy material. Was analyzed the mechanical performance and pozzolanic activity with partial replacement of cement by waste in natural condition and after heat treatment in mortars for comparison. The results were promising, so it was possible to verify that after heat treatment, the treated waste is presented as a material with pozzolanic characteristics.

  12. Diplomonad flagellates of some ornamental fish cultured in Thailand

    Directory of Open Access Journals (Sweden)

    Boonkob Viriyapongsutee

    2012-11-01

    Full Text Available The study on diplomonad flagellates infection in some ornamental fishes in the family cichlidae i.e., angelfish(Pterophyllum scalare, oscar (Astronotus ocellatus, blue mbuna (Labeotropheus fuelleborni and the family osphronemidaei.e., Siamese fighting fish (Betta splendens revealed that this parasite infected three out of four ornamental fish species,angelfish, oscar and blue mbuna. The highest infection was recorded in angelfish (90% followed by oscar (75.4% and bluembuna (61%, respectively. Identification of diplomonad flagellates from angelfish by means of morphological studies underlight and electron microscopes indicated that the parasite was Spironucleus vortens. The 14–days LD50 of S. vortens inangelfish was 2.99x103 cells. Histopathological changes of infected angelfish revealed granulomatous liver, numerousnumbers of melanomacrophage in the spleen and inflammation of the intestine. Susceptibility study of S. vortens to goldfish(Carassius auratus, guppy (Poecilia reticulata and platy (Xiphophorus maculatus indicated that they were resistant toartificial infection. In vitro examination of the growth inhibition assay of S. vortens indicated that dimetridazole and metronidazolewere effective in inhibiting parasite growth after 48 hrs exposure at concentrations of >4.0 μg/ml and >6.0 μg/ml,respectively. Magnesium sulfate at a concentration of >60 mg/ml inhibited the parasite growth after 72 hrs exposure. In vivoexamination of the dimetridazole efficiency on S. vortens infection indicated that dimetridazole at 4.0 μg/ml provided thehighest efficiency which could be used for treatment of spironucleosis in angelfish.

  13. Identification of Meloidogyne species associated with upland ornamentals plants in Costa Rica.

    Directory of Open Access Journals (Sweden)

    Stefany Solano-González

    2015-06-01

    Full Text Available The objective of this study was to identify nematodes species of the genus Meloidogyne associated with upland ornamental plants. We sampled ten ornamental species in a commercial nursery in San Isidro, Heredia, Costa Rica between 2011-2012. Morphometric measurements of the stylet length, the tail length, and the hyaline region of J2s, as well as perineal patterns of egg-carrying females were used for identification, Genomic DNA was extracted from single J2s and molecular analyses were performed by amplifying the intergenic region between cytochrome oxidase subunit II of the COII and the long subunit of the ARN ribosomal genes by PCR-RFLP. Combining these methods allowed identification of five species of nematodes of the genus Meloidogyne (M. arenaria, M. hapla, M. hispanica, M. incognita and M. javanica, and new restriction enzyme patterns were reported for M. hapla and M. javanica using AluI. Additionally, a preliminary report of M. hispanica was described by sequencing the 28S and 18S regions.

  14. Histopathological study on parasites in freshwater ornamental fishes in Iran

    OpenAIRE

    Nematollahi, A.; Jaberi, S.; Helan, J. Ashrafi; Sheikhzadeh, N.

    2014-01-01

    During March 2012 through February 2013, 100 freshwater ornamental fishes in 22 species from some aquarium fish shops were examined. Specimens were dissected and tissue samples consisted of liver, kidney, spleen, heart, intestine, ovary, brain and eye were fixed in 10 % buffered formalin and sections were provided and stained with hematoxylin and eosin, Periodic Acid-Schiff, Giemsa and acid-fast staining (Ziehl-Neelsen). At present study six species of protozoans consisting of Eimeria spp. Cr...

  15. UNIVERSITY AND/OR VOCATIONAL SCHOOL – WHEN AND WHY?

    Directory of Open Access Journals (Sweden)

    Mare Leino

    2018-05-01

    Full Text Available Since 2013, the university degree is free for everyone in Estonia. Vocational education has always been for free. University degrees have been valued as more academical, and vocational education because of the practical skills gained. There is a new trend in Estonia to enter into a vocational school after the university degree; and/or after one vocational education in to another vocational school. Study eagerness is always nice, but the question here is about the reason(s – is this kind of behaviour rather the sign of lifelong learning, or of wrong choices? In this question the research problem is included also – in case of wrong choices the waste of resources can be considered (from the point of view of society. In 2016, the National Audit Office of Estonia studied the progress of adults aged 25 and over, who had started acquiring vocational education (from 2010/2011 to 2014/2015 academic years before and during their studies, and in working life after the completion of their studies. The focus was on adults, because the decreasing number of young people in the state means that adults are and will remain an important target group for vocational education. The aim of this research is to analyze the background of the fact that many adults in Estonia with vocational education (36% or higher education (20% have started acquiring vocational education alongside adults without any professional education (44%. The subjects/respondents of this research were people who decided to influence the quality of their life through education. The object of the research were shcolars’ opinions about the type of education. In this research I focus on the opinion of students about university and/or vocational education. As an illustration, I discuss one case study of a highly educated person with two master degrees, who is going to start studying in a vocational school. The research question: which background impulses influence the choice of educational

  16. The Peripheralisation of the Danish Vocational Education System

    DEFF Research Database (Denmark)

    Larsen, Karin Topsø

    2013-01-01

    in the supply of vocationally trained labour. This is especially problematic for labour markets in non-metropolitan areas, where a number of production- and service- firms are still located. At the same time more and more youth are choosing and completing academic education programs, which target work places......In the past decade, the Vocational Education Training System (VET) in Denmark has undergone a downturn in which fewer and fewer students apply for and complete a vocational education. Choosing a vocational education has become synonymous with choosing the losing team. The result is a drastic drop...... in metropolitan areas and support a migration flow of young educated people from rural municipalities toward metropolitan areas....

  17. Evaluation of Drought Stress Thresholds in Ornamental Barberry (Berberis thunbergii cv. Atropurpurea Shrub in Mashhad Condition

    Directory of Open Access Journals (Sweden)

    Reyhane Setayesh

    2017-08-01

    Full Text Available Introduction: The population growth and water requirement for domestic consumption, industry, agriculture and urban development in Mashhad megacity, increase pressures on freshwater resources. Therefore, planning for water use optimization is necessary. The new allocation of water resources for landscape greenish, especially in arid and semi-arid is difficult. Therefore, water allocation to landscape is valuable and should be used efficiently. According to water resource limitation, using drought-tolerant plant species and determine threshold of drought tolerance in landscape can improve water use management. Plants that naturally survive in your area are the ones best adapted to your soil, climate and rainfall. By selecting plants that either avoid or tolerate dry conditions, a beautiful, thriving landscape can be made possible. Drought-tolerant plants survive long periods of drought by storing water internally or by developing extensive root systems that sink deep into the soil. Many drought-tolerant plants have additional protection through a waxy coating that reduces evaporation or hairs on the leaf surface that reflect some of the light, insulating the plant. Most drought-tolerant plants use several of these features to survive on low amounts of precipitation. Japanese barberry is a compact woody deciduous shrub with arching branches. Leaf colours include green, bluish-green to dark red and purple. B. thunbergii's progress in the United States has, to date, been held in check to the south by, probably, its need for cold winter temperatures for stratification of the seeds, and to the west by, probably, drought conditions. Although very drought tolerant once established, a very dry terrain would tend to discourage its incursion. Rugged, adaptable, no serious problems or pests, easy to maintain, transplants readily, shade and drought tolerant, deer resistant is typical ad copy found at any site offering this shrub of colourful fall foliage. In

  18. Technical vocational education in India

    OpenAIRE

    溝上, 智恵子

    1999-01-01

    In India, several efforts have been made for the development of skilled manpower during the last twenty years since the launch of formal technical vocational education at school. A huge education infrastructure has developed in India. However, 45~50 percent of the population of India is still illiterate. To solve the mismatch between education and employment, a revolution in education is really needed. Additionally, there is a need for a system of National Vocational Qualifications in India a...

  19. Alleviating Poverty Through Vocational Education: The Nigerian ...

    African Journals Online (AJOL)

    The paper concludes that well-articulated vocational education policy and programmes will assist in employment generations and poverty reduction in Nigeria. Keywords: Alleviating Poverty, Vocational Education, Nigerian Experience Journal of Technology and Education in Nigeria Vol. 10 (2) 2005: pp. 10-14 ...

  20. Preparing students for higher education and careers in agriculture and related fields: An ethnography of an urban charter school

    Science.gov (United States)

    Henry, Kesha Atasha

    This study explored the preparation of students for higher education and careers in agriculturally-related fields at an urban charter high school. The data were collected through interviews, observations, and field notes. The data were analyzed by qualitative methodology with phenomenology as the theoretical framework. Findings indicated that administrators thought it was important to incorporate agricultural science courses into urban school curricula. They stated that agricultural science courses gave urban students a different way of looking at science and helped to enhance the science and technology focus of the school. Further, agricultural science courses helped to break urban students' stereotypes about agriculture and helped to bring in more state funding for educational programs. However they thought that it was more challenging to teach agricultural science in urban versus rural schools and they focused more on Science, Technology, Engineering, and Mathematics (STEM) related careers. The students had mixed views about higher education and careers in agriculture. This was based on their limited knowledge and stereotypes about agricultural majors and career options. The students highlighted several key reasons why they chose to enroll in agricultural science courses. This included the benefits of dual science credits and the ability to earn an associate degree upon successful completion of their program. Students also loved science and appreciated the science intensive nature of the agricultural courses. Additionally, they thought that the agricultural science courses were better than the other optional courses. The results also showed that electronic media such as radio and TV had a negative impact on students' perceptions about higher education and careers in agriculturally-related fields. Conclusions and recommendations are presented.

  1. RESEARCH AND EDUCATIONAL PANORAMA OF MODERNIZATION OF TRAINING TEACHERS OF CONTINUOUS VOCATIONAL EDUCATION

    Directory of Open Access Journals (Sweden)

    E. M. Dorozhkin

    2017-01-01

    Full Text Available Introduction. Nowadays, there is no evidence-based strategy of upgrade of system of preparation of pedagogical personnel for continuous professional education in the Russian Federation. At the same time, scientists recognize that smoothly running regular high-quality replenishment of education by the skilled heads and teachers having fundamental psychology and pedagogical knowledge and being specialists in one of economic industries has crucial importance for successful development of post-industrial society. Hence, the need for creation of multichannel system of professional and pedagogical preparation has emerged.The aim of the present publication is to provide the complex overview of problems of reforming of professional pedagogical education and to show possible ways of their decision.Methods. The methodological basis of the study involves the concept of professional development of an individual; the thesis on the integration of the system-based, process and project approaches; the principles for the development of professional pedagogical education. Panoramic approach to the discussed problems of modernization of professional and pedagogical school has defined the logic of our research.Results. Psychological and pedagogical problems of professional education are analysed. Multidimensional metaprofessional qualities of teachers of vocational school are considered. The conceptual model of vocational structure of preparation of pedagogical personnel is developed for the system of continuous professional education.The debatable aspect of the research is reflected in the project of a psychological and pedagogical platform – the autonomous modular educational program including massive open online courses, management systems of educational process, supports of innovative infrastructure of education, humanitarian technologies of high education.Practical significance. The vocational structure of training of teachers of vocational

  2. Senior Design in Agricultural Engineering--Progress and Pitfalls.

    Science.gov (United States)

    Holmes, R. G.; Rohrbach, R. P.

    1979-01-01

    Describes a specific senior design course and its objectives. Explains the basic deficiencies and problems for design education in agricultural engineering. Also stresses the effect the project advisor has on students' attitudes toward design and the applications of the course. (SMB)

  3. Treatment and Remediation of Petroleum-Contaminated Soils Using Selective Ornamental Plants

    OpenAIRE

    Liu, Rui; Jadeja, Rajendrasinh N.; Zhou, Qixing; Liu, Zhe

    2012-01-01

    Pot-culture experiments were carried out to assess the phytoremediation potential of 14 ornamental plants in weathered petroleum-contaminated soil, which was collected in the Shengli Oil Field, one of the biggest oil fields in China, by examining their impact on the degradation potential of total petroleum hydrocarbons (TPHs) and its composition. Results showed Gaillardia aristata, Echinacea purpurea, Fawn (Festuca arundinacea Schreb), Fire Phoenix (a combined F. arundinacea), and Medicago sa...

  4. Vocational Assessment. Policy Paper Series: Document 6.

    Science.gov (United States)

    Stodden, Robert A., Ed.

    This collection of four policy papers on vocational assessment for the handicapped deals with personnel development, interagency coordination, current research and development, and providing individualized assessment services. Discussed in the initial paper on program improvement in vocational assessment for the handicapped are federal legislation…

  5. Applying Computer-Assisted Musical Instruction to Music Appreciation Course: An Example with Chinese Musical Instruments

    Science.gov (United States)

    Lou, Shi-Jer; Guo, Yuan-Chang; Zhu, Yi-Zhen; Shih, Ru-Chu; Dzan, Wei-Yuan

    2011-01-01

    This study aims to explore the effectiveness of computer-assisted musical instruction (CAMI) in the Learning Chinese Musical Instruments (LCMI) course. The CAMI software for Chinese musical instruments was developed and administered to 228 students in a vocational high school. A pretest-posttest non-equivalent control group design with three…

  6. Quality Education in English class in vocational college

    Institute of Scientific and Technical Information of China (English)

    童燕黎

    2010-01-01

    Quality education in English teaching in elementary education should transit from examination-oriented education to quality education,which is an explicit requirement of CPC Central Committee and the State Council to the education in vocational colleges.Quality education in vocational colleges faces the challenges of the 21st century education and needs to be carried out in-depth reform.This paper collects different kinds of books and information about the Quality education.It tries to answer the following questions:what is the quality education in vocational college? What contents does it include? In the past years,many English teachers and educators have made a great effort in this area,and they have got great achievements in this field.Therefore,to strengthen the quality education in vocational college is the core and the key to the students.The reform and opening up to the world,the rapid economic development and the rapid expansion of foreign exchanges of China today demands the quality education in vocational college as particularly importance in English Teaching.

  7. An Investigation of Vocational Interests and Noctcaelador

    Science.gov (United States)

    Kelly, William E.

    2005-01-01

    This study explored the relationship between vocational interests and noctcaelador, defined as strong interest in, and psychological attachment to, the night sky. University students (N = 134) completed the Vocational Preference Inventory (Form C) and the Noctcaelador Inventory. The results indicated that students scoring higher on noctcaelador…

  8. Out of Africa: modern human origins special feature: additional evidence on the use of personal ornaments in the Middle Paleolithic of North Africa.

    Science.gov (United States)

    d'Errico, Francesco; Vanhaeren, Marian; Barton, Nick; Bouzouggar, Abdeljalil; Mienis, Henk; Richter, Daniel; Hublin, Jean-Jacques; McPherron, Shannon P; Lozouet, Pierre

    2009-09-22

    Recent investigations into the origins of symbolism indicate that personal ornaments in the form of perforated marine shell beads were used in the Near East, North Africa, and SubSaharan Africa at least 35 ka earlier than any personal ornaments in Europe. Together with instances of pigment use, engravings, and formal bone tools, personal ornaments are used to support an early emergence of behavioral modernity in Africa, associated with the origin of our species and significantly predating the timing for its dispersal out of Africa. Criticisms have been leveled at the low numbers of recovered shells, the lack of secure dating evidence, and the fact that documented examples were not deliberately shaped. In this paper, we report on 25 additional shell beads from four Moroccan Middle Paleolithic sites. We review their stratigraphic and chronological contexts and address the issue of these shells having been deliberately modified and used. We detail the results of comparative analyses of modern, fossil, and archaeological assemblages and microscopic examinations of the Moroccan material. We conclude that Nassarius shells were consistently used for personal ornamentation in this region at the end of the last interglacial. Absence of ornaments at Middle Paleolithic sites postdating Marine Isotope Stage 5 raises the question of the possible role of climatic changes in the disappearance of this hallmark of symbolic behavior before its reinvention 40 ka ago. Our results suggest that further inquiry is necessary into the mechanisms of cultural transmission within early Homo sapiens populations.

  9. The influence of professional teachers on Padang vocational school students' achievement

    Directory of Open Access Journals (Sweden)

    Ramli Bakar

    2018-01-01

    Full Text Available This study determined: (1 the competency of professional teachers teaching in the classroom, (2 students' achievement in vocational schools in Padang, and (3 the influence of professional teachers on vocational school students' achievement in Padang. The population was 2,647 students in vocational schools. The sample, consisting of 160 students, was selected using a multistage, random sampling technique. Data were collected using questionnaires and documentation, and then analyzed and presented using the SPSS software. The results showed: (1 overall, the professional teachers of vocational schools in Padang had good qualifications in pedagogical competence, professional competence, social competence, and personal competence, (2 the learning process of vocational schools in Padang was going well and in general, student achievement was at a good level of performance, and (3 there was a significant influence of professional teachers on vocational school students' achievement in Padang. Keywords: professional teacher, student achievement, vocational school

  10. Calonectria spp. causing leaf spot, crown and root rot of ornamental plants in Tunisia

    NARCIS (Netherlands)

    Lombard, L.; Polizzi, G.; Guarnaccia, V.; Vitale, A.; Crous, P.W.

    2011-01-01

    Calonectria spp. are important pathogens of ornamental plants in nurseries, especially in the Northern Hemisphere. They are commonly associated with a wide range of disease symptoms of roots, leaves and shoots. During a recent survey in Tunisia, a number of Calonectria spp. were isolated from

  11. Calonectria spp. causing leaf spot, crown and root rot of ornamental plants in Tunisia

    NARCIS (Netherlands)

    Lombard, L.; Polizzi, G.; Guarnaccia, V.; Vitale, A.; Crous, P.W.

    2012-01-01

    Calonectria spp. are important pathogens of ornamental plants in nurseries, especially in the Northern Hemisphere. They are commonly associated with a wide range of disease symptoms of roots, leaves and shoots. During a recent survey in Tunisia, a number of Calonectria spp. were isolated from

  12. [Relevance of Personality Factors for Successful Vocational Rehabilitation].

    Science.gov (United States)

    Arling, V; Slavchova, V; Knispel, J; Spijkers, W

    2016-02-01

    The Main purpose of vocational rehabilitation is occupational reintegration of clients into the job market who have lost their job or whose job is threatened because of a handicap or chronicl illness. With regard to existing evidence for the relevance of personality factors for work performance and job achievement, the present study investigated the influence of participants' personality factors on a successful reintegration after a retraining program in a vocational training center over 2 years. A central research objective was to identify prognostic personality factors for successful vocational integration. In this longitudinal study 15 vocational training centers participated at 3 time points of measurement (T1, T2 and T3). Data gathering was based on rehabilitants' self-reports (standardized questionnaires: SVF, BSW, SPR, CSES) about personality aspects. First data collection started at the beginning (T1) and a second survey was conducted at the end of the training 2 years later (T2). Based on the data at measurement points T1 and T2, 4 prognostic models were computed (binary logistic regression analysis) and evaluated, examining the differenzial influence of several scales and items on direct reintegration after completing the vocational retraining and reintegration status 6 months later (T3). As expected, different variables turned out to be relevant for occupational integration at the end of the training program and 6 months later. Correspondingly other variables appeared to be relevant for occupational reintegration at T1 and at T2. At the end of the vocational training program, approximately 24% of the participants had a job. With respect to direct reintegration, regression analysis revealed that vocational self-efficacy (R(2)=0,175) and self-evaluation were relevant (R(2)=0,383). Approximately 70% of the participants had gotten a job 6 months later. Several stress coping strategies (R(2)=0,170), estimation of the own reintegration prognosis and aspects

  13. Research on English course based on career planning

    Directory of Open Access Journals (Sweden)

    Ying Shi

    2017-02-01

    Full Text Available For the current higher vocational English education way, this paper researches English course on the basis of the need of English competence in career planning, and determines four main objectives to be accomplished in English teaching through the research of the need of English in career planning, and establishes the principle of course design. This paper proposes four kinds of teaching mode according to the career development and career demands, and establishes the hierarchical analysis structure on the basis of the teaching objectives as criteria, analyzes the weight of four objectives, and gives out the quantifiable results for matching with the teaching programs. The results show that, the way of theory and practice education is the most effective, and the academic language competence in career planning is the most important demand. The optimization ratio of English course teaching way based on career planning is 0.26: 0.29: 0.22: 0.23.

  14. The hospital component of general practice vocational training--the Irish experience.

    Science.gov (United States)

    Murphy, A W

    1992-12-01

    All second and third year general practice vocational trainees in the Irish Republic in 1991 were invited to complete a questionnaire concerning the hospital component of their training. The questionnaire was based on specific recommendations published by the I.C.G.P. regarding hospital training posts. Replies were received from 39 trainees constituting 70% of the total number of eligible trainees. In general, hospital posts were perceived to be of relevance and to offer adequate exposure to outpatient management and to the development of useful practical skills. More than 70% of the trainees were free to attend at least 75% of the study release course. Everyone entitled to study leave for examination purposes obtained it. However, 95% of trainees found their hospital teachers unfamiliar with the aims and objectives of Vocational Training. Two-thirds of trainees received less than two hours a week of formal or informal teaching. More than two-thirds did not participate in an introductory general practice period and less than a quarter had their individual needs assessed early on. Substantial realisation of the guidelines issued by the ICGP has been achieved. Further work is necessary in the areas of individual needs assessment, relevant structured teaching and general practice liaison. Three specific recommendations are made to achieve these aims.

  15. Dealing with Critical Incidents in the Postformation Phase: Design and Evaluation of an Entrepreneurship Education Course

    Science.gov (United States)

    Heinrichs, Karin

    2016-01-01

    Entrepreneurship education is a growing field of research within vocational education. During the last decade, an increasing number of empirical studies have been conducted on the impact of entrepreneurship education courses (EECs). Yet studies on entrepreneurship education still lack evidence on how to prepare entrepreneurs to handle dynamism and…

  16. Interests in School Subjects and Vocational Preference.

    Science.gov (United States)

    Sjoberg, Lennart; Drottz, Britt-Marie

    1983-01-01

    Reports a study in which Swedish high school students' academic interests were related to perceived effort, ability, and perceived vocational job prospects. Notes that academic interests were based on subjects' logical appeal and practical value. Notes that vocational preferences correlated strongly with individual job prospects but weakly with…

  17. The Structure of Vocational Interests in Romania

    Science.gov (United States)

    Iliescu, Dragos; Ispas, Dan; Ilie, Alexandra; Ion, Andrei

    2013-01-01

    Using data provided by the Self-Directed Search (SDS) on a sample of 1,519 participants comprising 3 subsamples containing high school students, university students, and working adults, the authors examine the structure of vocational interests in Romania. Three competing structural models of vocational interests (Holland's circumplex model and…

  18. Remarks [to the] American Vocational Association Convention.

    Science.gov (United States)

    Seltz, Larry

    The current trend toward expanded use of automation and computers in manufacturing has increased the need for a working partnership between industry and vocational education. One such partnership involves the members of the personnel development staff at Nissan Motors in Smyrna, Tennessee and local secondary and postsecondary vocational education…

  19. Gasoline Engine Mechanics. Florida Vocational Program Guide.

    Science.gov (United States)

    University of South Florida, Tampa. Dept. of Adult and Vocational Education.

    This vocational program guide is intended to assist in the organization, operation, and evaluation of a program in gasoline engine mechanics in school districts, area vocational centers, and community colleges. The following topics are covered: job duties of small-engine mechanics; program content (curriculum framework and student performance…

  20. Leadership Skills among Technical and Vocational Educators

    Science.gov (United States)

    Zakaria, Nurazyan Zahidah; Jizat, Nor Atikah Md.; Zakaria, Normah

    2015-01-01

    The purpose of leadership skills among technical and vocational educator are to prepare them towards effective organization. Effective leadership is widely accepted as being a key constituent in achieving organization improvement and to examine. This study aimed to gauge the leadership skills among technical and vocational educators effectiveness…