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Sample records for biology education vol

  1. Egyptian Journal of Biology - Vol 7 (2005)

    African Journals Online (AJOL)

    Egyptian Journal of Biology. ... Induced by Copper and Cadmium Stress in Broad Beans (Vicia faba L.) EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Food composition and feeding ecology of the Red Fox Vulpes vulpes (Linnaeus, ...

  2. Southern African Journal of Environmental Education - Vol 8 (1988)

    African Journals Online (AJOL)

    Southern African Journal of Environmental Education - Vol 8 (1988) ... An interaction of archaeology with school history in a museum education context ... The child in the outdoor classroom · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  3. Continuing Medical Education - Vol 27, No 1 (2009)

    African Journals Online (AJOL)

    Continuing Medical Education - Vol 27, No 1 (2009). Journal Home > Archives > Vol 27, No 1 (2009). Log in or Register to get access to full text downloads. ... Addiction treatment · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R Meyer ...

  4. Upgrading Undergraduate Biology Education

    Science.gov (United States)

    Musante, Susan

    2011-01-01

    On many campuses throughout the country, undergraduate biology education is in serious need of an upgrade. During the past few decades, the body of biological knowledge has grown exponentially, and as a research endeavor, the practice of biology has evolved. Education research has also made great strides, revealing many new insights into how…

  5. African Journal of Chemical Education - Vol 7, No 1 (2017)

    African Journals Online (AJOL)

    African Journal of Chemical Education - Vol 7, No 1 (2017). Journal Home ... Hybridization and molecular geometry: A number game · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ... AJOL African Journals Online. HOW TO ...

  6. South African Journal of Higher Education - Vol 19 (2005)

    African Journals Online (AJOL)

    South African Journal of Higher Education - Vol 19 (2005) ... The 'idea of engagement' and 'the African University in the 21st Century': Some ... The challenges of knowledge production by researchers in Public Administration, a South African ...

  7. South African Journal of Education - Vol 31, No 1 (2011)

    African Journals Online (AJOL)

    South African Journal of Education - Vol 31, No 1 (2011) ... How an analysis of reviewers' reports can enhance the quality of submissions to a journal of education ... Doctoral learning: a case for a cohort model of supervision and support ...

  8. South African Journal of Education - Vol 28, No 4 (2008)

    African Journals Online (AJOL)

    South African Journal of Education - Vol 28, No 4 (2008) ... in Italian high-school prospective mathematics and physics teachers · EMAIL FREE FULL TEXT ... Critical thinking: are the ideals of OBE failing us or are we failing the ideals of OBE?

  9. Journal of Educational Foundations - Vol 7 (2017)

    African Journals Online (AJOL)

    Perceptions of NCE Students on factors influencing Mathematics performance in College of Education, Gindiri · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL ... The compatibility of the concept of friendship to the role of an educator in the Classroom · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL ...

  10. Engineering Education and Management - vol.2

    CERN Document Server

    Zhang, Chunliang; International Conference on Engineering Education and Management (ICEEM2011)

    2012-01-01

    This is the proceedings of the selected papers presented at 2011 International Conference on Engineering Education and Management (ICEEM2011) held in Guangzhou, China, during November 18-20, 2011. ICEEM2011 is one of the most important conferences in the field of Engineering Education and Management and is co-organized by Guangzhou University, The University of New South Wales, Zhejiang University and Xi’an Jiaotong University. The conference aims to provide a high-level international forum for scientists, engineers, and students to present their new advances and research results in the field of Engineering Education and Management. This volume comprises 122 papers selected from over 400 papers originally submitted by universities and industrial concerns all over the world. The papers specifically cover the topics of Management Science and Engineering, Engineering Education and Training, Project/Engineering Management, and Other related topics. All of the papers were peer-reviewed by selected experts. The p...

  11. South African Journal of Education - Vol 35, No 1 (2015)

    African Journals Online (AJOL)

    South African Journal of Education. ... A comparative analysis of South African Life Sciences and Biology textbooks for inclusion of the ... Mainstreaming disability in education beyond 2015 · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  12. Egyptian Journal of Biochemistry and Molecular Biology - Vol 32, No ...

    African Journals Online (AJOL)

    The Egyptian Journal of Biochemistry and Molecular Biology. ... Therapeutic Impacts of Almond Oil and Olive Oil on Cholesterol Dynamics and ... Multidrug Resistance Proteins in Pancreatic Carcinoma · EMAIL FULL TEXT EMAIL FULL TEXT

  13. South African Journal of Higher Education - Vol 16, No 2 (2002)

    African Journals Online (AJOL)

    South African Journal of Higher Education - Vol 16, No 2 (2002) ... Rewarding quality teaching in higher education: the evading dream? ... Employers' perceptions of the profile of MBA graduates · EMAIL FULL TEXT EMAIL FULL TEXT

  14. Education science and biological anthropology.

    Science.gov (United States)

    Krebs, Uwe

    2014-01-01

    This contribution states deficits and makes proposals in order to overcome them. First there is the question as to why the Biological Anthropology--despite all its diversifications--hardly ever deals with educational aspects of its subject. Second it is the question as to why Educational Science neglects or even ignores data of Biological Anthropology which are recognizably important for its subject. It is postulated that the stated deficits are caused by several adverse influences such as, the individual identity of each of the involved single sciences; aspects of the recent history of the German Anthropology; a lack of conceptual understanding of each other; methodological differences and, last but not least, the structure of the universities. The necessity to remedy this situation was deduced from two groups of facts. First, more recent data of the Biological Anthropology (e.g. brain functions and learning, sex specificity and education) are of substantial relevance for the Educational Science. Second, the epistemological requirements of complex subjects like education need interdisciplinary approaches. Finally, a few suggestions of concrete topics are given which are related to both, Educational Science and Biological Anthropology.

  15. Educating Astronauts About Conservation Biology

    Science.gov (United States)

    Robinson, Julie A.

    2001-01-01

    This article reviews the training of astronauts in the interdisciplinary work of conservation biology. The primary responsibility of the conservation biologist at NASA is directing and supporting the photography of the Earth and maintaining the complete database of the photographs. In order to perform this work, the astronauts who take the pictures must be educated in ecological issues.

  16. 12-EEASA-Vol 22.indd

    African Journals Online (AJOL)

    jenny

    2006-02-22

    Feb 22, 2006 ... Southern African Journal of Environmental Education, Vol. .... To this end, a planning conference on environmental .... mathematics, physics, chemistry, biology, geography, agriculture, home economics and human and.

  17. Rwandan Journal of Education - Vol 2, No 1 (2014)

    African Journals Online (AJOL)

    Towards Inclusive Education in Rwanda An assessment of the socio-political contributors to Inclusive Education developments · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E Karangwa, 46-60 ...

  18. Zimbabwe Journal of Educational Research - Vol 30, No 1 (2018)

    African Journals Online (AJOL)

    Zimbabwe Journal of Educational Research. ... A Requiem Too Soon or a Landing Strand Too Far? ... and Mathematics (STEM) Education in Zimbabwe Secondary Schools: Access, Quality, Policy · EMAIL FULL TEXT EMAIL FULL TEXT

  19. Perspectives in Education - Vol 28, No 4 (2010)

    African Journals Online (AJOL)

    Markets, equality and democratic education: Confronting the neoliberal and libertarian reconceptualisations of education · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. YK Sung, 72-79 ...

  20. South African Journal of Education - Vol 34, No 2 (2014)

    African Journals Online (AJOL)

    South African Journal of Education. ... Evaluating students' perspectives about virtual classrooms with regard to Seven Principles of Good Practice · EMAIL FREE ... Problematising theoretical ambiguities in doctoral theses in the education field ...

  1. Makerere Journal of Higher Education - Vol 2 (2009)

    African Journals Online (AJOL)

    Makerere Journal of Higher Education. ... The University Staff Job Satisfaction Challenge and its Implications for National Council for Higher Education: An Empirical Evidence · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD ... Higher Education and Youth Preparation for the Labour Market: the case of Universities.

  2. South African Journal of Education - Vol 25, No 2 (2005)

    African Journals Online (AJOL)

    South African Journal of Education. ... on the entrepreneurial attitudes of Grade 12 learners · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... A narrative on the stress and coping of an educator in inclusive education [\\'n Narratief oor die ...

  3. Zimbabwe Journal of Educational Research - Vol 24, No 3 (2012)

    African Journals Online (AJOL)

    The Extent of the application of the Constructivist Perspective in the Teaching and Learning of Biology at "O" Level · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F. Ruparanganda ...

  4. NASSP Curriculum Report, Vol. 7, No. 1. Education for Citizenship.

    Science.gov (United States)

    Larkin, Brian; Pannwitt, Barbara

    This issue examines the trend of citizenship education in the public schools. Four basic approaches are described. The content approach is based on the belief that knowledge gained from certain courses will aid students in rational decision making and in being responsible citizens. It emphasizes law-related education, political science, and…

  5. Zimbabwe Journal of Educational Research - Vol 15, No 2 (2003)

    African Journals Online (AJOL)

    Assessing Gender Differences in A-Level Biology Students\\' Perceptions of Laboratory Environments in Zimbabwean Schools · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Emmanuel MZ Tambo, 112-121. http://dx.doi.org/10.4314/zjer.v15i2.26028 ...

  6. Annals of Modern Education - Vol 6, No 1 (2014)

    African Journals Online (AJOL)

    Towards Science Education for all: Teacher Support for Female Pupils in the Zimbabwean Science Class · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. VS Matswetu, P Chikuvadze, 1-15 ...

  7. Southern African Journal of Environmental Education - Vol 30 (2014)

    African Journals Online (AJOL)

    Reviewing Some Implications of the Green Economy for Higher and Further Education Institutions · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G Nhamo, 79-95 ...

  8. Annals of Modern Education - Vol 2, No 1 (2010)

    African Journals Online (AJOL)

    Empowering the Faculty through Faculty Mentoring Needs Assessment of Junior Faculty at the University of Education, Winneba, Ghana · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JA Azure, 1-13 ...

  9. South African Journal of Education - Vol 26, No 4 (2006)

    African Journals Online (AJOL)

    The relationship between leadership practices and organisational culture: An education management perspective · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R Niemann, T Kotze, 609-624 ...

  10. Perspectives in Education - Vol 29, No 4 (2011)

    African Journals Online (AJOL)

    The odd couple: Diverging paths in language policy and educational practices · EMAIL FULL TEXT EMAIL FULL TEXT ... The Game Object Model and expansive learning: Creation, instantiation, expansion, and ... AJOL African Journals Online.

  11. Rwandan Journal of Education - Vol 2, No 2 (2014)

    African Journals Online (AJOL)

    The acquisition of English as a second language in Rwanda: Challenges and promises ... Rethinking Rwandan Higher Education Assessment System and Approaches ... Rwandans Studying Chinese A Case Study at the University of Rwanda ...

  12. Perspectives in Education - Vol 30, No 2 (2012)

    African Journals Online (AJOL)

    Constructive feedback as a learning tool to enhance students' self-regulation and performance in higher education · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E du Toit, 32-40 ...

  13. South African Journal of Education - Vol 30, No 3 (2010)

    African Journals Online (AJOL)

    Educators' disciplinary capabilities after the banning of corporal punishment in South African schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. C Maphosa, A Shumba ...

  14. Zimbabwe Journal of Educational Research - Vol 20, No 3 (2008)

    African Journals Online (AJOL)

    Classroom Tuckshop' Phenomenon In Zimbabwean Urban Primary Schools In Norton ... Information and Communication Technology (ICT) Skills for Bachelor of Education Degree Students at the University of Zimbabwe: Implications for University ...

  15. "Biology Education"--An Emerging Interdisciplinary Area of Research

    Science.gov (United States)

    Rutledge, Michael

    2013-01-01

    The growing number of faculty positions in biology education, the formation of professional societies focused specifically on biology education, and the increasing number of publications in biology education over the past decade

  16. Makerere Journal of Higher Education - Vol 6, No 1 (2014)

    African Journals Online (AJOL)

    Factors Influencing Choice of Occupational Area among Technical Education Students with Differing Entry Qualifications · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JOM Amasuomo, 15 – 33. http://dx.doi.org/10.4314/majohe.v6i1.2 ...

  17. Mental Health in Education. Policy Update. Vol. 24, No. 8

    Science.gov (United States)

    Hofer, Lindsey

    2017-01-01

    Positive school climate has been linked to higher test scores, graduation rates, and fewer disciplinary referrals. Yet state policy discussions on student supports often fail to address a key lever for improving school climate: robust school-based mental health services. This National Association of State Boards of Education (NASBE) policy update…

  18. Southern African Journal of Environmental Education - Vol 34 (2018)

    African Journals Online (AJOL)

    Gender, Power and Women's Participation in Community Environmental Education ... Exploring Hybrid Third Spaces in the Place Mappings of Malawian Youth ... in Change Agency Formation in the Samsø Renewable Energy Island Project ... (14); Eritrea (1); Ethiopia (30); Ghana (27); Kenya (29); Lesotho (1); Libya (2) ...

  19. Global Journal of Educational Research - Vol 2, No 1 (2003)

    African Journals Online (AJOL)

    Classroom: inexpensive models for teaching atomic structure and compounds at junior secondary school level of education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. WHK Hordzi, BA Mensah, 33-40. http://dx.doi.org/10.4314/gjedr.v2i1.29399 ...

  20. Global Journal of Educational Research - Vol 10, No 2 (2011)

    African Journals Online (AJOL)

    Adult and non-formal education as a veritable tool for attaining millennium development goal 1: Eradication of extreme poverty and hunger in Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SI Akpama, LJ Asor, CM Erim, 85-91 ...

  1. Human Genetics. Informational and Educational Materials, Vol. I, No. 1.

    Science.gov (United States)

    National Clearinghouse for Human Genetic Diseases (DHEW/PHS), Rockville, MD.

    This catalogue, prepared by the National Clearinghouse for Human Genetic Diseases, provides educational and informational materials on the latest advances in testing, diagnosing, counseling, and treating individuals with a concern for genetic diseases. The materials include books, brochures, pamphlets, journal articles, audio cassettes,…

  2. South African Journal of Education - Vol 35, No 4 (2015)

    African Journals Online (AJOL)

    Corrective feedback via e-mail on the correct use of past tense among Iranian EFL learners ... Exploring student teachers' perceptions of the influence of technology in ... Management challenges in an information communication technology (ICT) ... technology usage behaviour among business education teachers in tertiary ...

  3. An Approach to Aesthetic Education, Vol. 2. Final Report.

    Science.gov (United States)

    Colwell, Richard

    Volume 2 (See also TE 499 837.) of this aesthetic education project contains the remaining 11 of 17 report appendices--two on Western art, two on architecture, and one each on Nonwestern art, Nonwestern music, dance, theatre, and a brief outline on film and literature--offering curriculum materials and sample lesson plans. The last two appendices…

  4. Perspectives in Education - Vol 26, No 3 (2008)

    African Journals Online (AJOL)

    Raising the motivation and self-esteem of all learners by creating a climate for all talents to flourish: Developing empowerment for life · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. B Wallace. Educational aspirations, child labour imperatives and structural inequality in the South ...

  5. Global Journal of Educational Research - Vol 14, No 1 (2015)

    African Journals Online (AJOL)

    ICT and Teachers' Performance in Terms of Lesson Preparation and Delivery in Primary Schools in Ogoja Education Zone of Cross River State, Nigeria · EMAIL FULL ... Gender and Acquisition of Science Process Skills among Junior Secondary School Students in Calabar Municipality: Implications for Implementation of ...

  6. South African Journal of Education - Vol 38, No 1 (2018)

    African Journals Online (AJOL)

    Enabling the development of student teacher professional identity through vicarious learning during an educational excursion · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Karen Steenekamp, Martyn van der Merwe, Aygul Salieva Mehmedova ...

  7. South African Journal of Education - Vol 23, No 1 (2003)

    African Journals Online (AJOL)

    Problems experienced by women re-entering the education profession: a South African case study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Melanie Kok, Van der Westhuizen C. Philip, 65-70 ...

  8. Southern Africa Journal of Education, Science and Technology - Vol ...

    African Journals Online (AJOL)

    The effect of gender, level of education and age on socio-cultural perceptions of women in leadership: Case of Kadoma urban district secondary schools in Zimbabwe · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L. Runyowa, T. S. Chigarira, A. Antonio, P. S. ...

  9. Crossing Boundaries in Undergraduate Biology Education

    Science.gov (United States)

    Vanderklein, Dirk; Munakata, Mika; McManus, Jason

    2016-01-01

    In an effort to make mathematics relevant to biology students, the authors developed two modules that sought to integrate mathematics and ecology instruction to differing degrees. The modules were developed by a team of biology and mathematics educators and were implemented in an ecology course using three different instructional methods for three…

  10. Journalism Education 2016 Vol 5(2): Guest Editor

    OpenAIRE

    Fowler-Watt, Karen

    2016-01-01

    “It’s the story that matters! Teaching journalism’s storytellers” Special Edition of Journalism Education Guest Editor: Karen Fowler-Watt, Bournemouth University, UK. Storytelling is the journalist’s craft skill. Shaped by the tenets of objectivity and accuracy, the news narrative informs the debate and brings us the human stories. If journalism is a craft, then the story is the journalist’s work of art. In a rapidly changing landscape of technological revolution, shifting business models and...

  11. Research on condensed matter and atomic physics using major experimental facilities and devices: Physics, chemistry, biology. Reports on results. Vol. 2. 3. Solid state physics and materials science

    International Nuclear Information System (INIS)

    1993-01-01

    This report in three volumes substantiates the contents of the programme survey published in September 1989. The progress reports cover the following research areas: Vol. I, (1). Atomic and molecular physics - free atoms, molecules, macromolecules, clusters, matrix-isolated atoms and molecules. (2) Physics and chemistry of surfaces and interfaces - epitaxy, surface structure, adsorption, electrical, magnetic, and optical properties, thin films, synthetic layer structure. Vol. II, (3). Solid-state physics, and materials science -structural research, lattice dynamics, magnetic structure and dynamics, electronic states; load; spin and pulse density fluctuations; diffusion and internal motion, defects, unordered systems and liquids. Vol. III, (4). Chemistry - bonding and structure, kinetics and reaction mechanisms, polymer research, analysis and synthesis. (5). Biology, - structure and dynamics of biological macromolecules, membrane and cell biology. (6) Development of methods and instruments - neutron sources, synchrotron sources, special accelerators, research with interlinked systems and devices. (orig.) [de

  12. Innovations in Undergraduate Chemical Biology Education.

    Science.gov (United States)

    Van Dyke, Aaron R; Gatazka, Daniel H; Hanania, Mariah M

    2018-01-19

    Chemical biology derives intellectual vitality from its scientific interface: applying chemical strategies and perspectives to biological questions. There is a growing need for chemical biologists to synergistically integrate their research programs with their educational activities to become holistic teacher-scholars. This review examines how course-based undergraduate research experiences (CUREs) are an innovative method to achieve this integration. Because CUREs are course-based, the review first offers strategies for creating a student-centered learning environment, which can improve students' outcomes. Exemplars of CUREs in chemical biology are then presented and organized to illustrate the five defining characteristics of CUREs: significance, scientific practices, discovery, collaboration, and iteration. Finally, strategies to overcome common barriers in CUREs are considered as well as future innovations in chemical biology education.

  13. Publishing activities improves undergraduate biology education.

    Science.gov (United States)

    Smith, Michelle K

    2018-06-01

    To improve undergraduate biology education, there is an urgent need for biology instructors to publish their innovative active-learning instructional materials in peer-reviewed journals. To do this, instructors can measure student knowledge about a variety of biology concepts, iteratively design activities, explore student learning outcomes and publish the results. Creating a set of well-vetted activities, searchable through a journal interface, saves other instructors time and encourages the use of active-learning instructional practices. For authors, these publications offer new opportunities to collaborate and can provide evidence of a commitment to using active-learning instructional techniques in the classroom.

  14. The Strategies of Modeling in Biology Education

    Science.gov (United States)

    Svoboda, Julia; Passmore, Cynthia

    2013-01-01

    Modeling, like inquiry more generally, is not a single method, but rather a complex suite of strategies. Philosophers of biology, citing the diverse aims, interests, and disciplinary cultures of biologists, argue that modeling is best understood in the context of its epistemic aims and cognitive payoffs. In the science education literature,…

  15. The Picture Superiority Effect and Biological Education.

    Science.gov (United States)

    Reid, D. J.

    1984-01-01

    Discusses learning behaviors where the "picture superiority effect" (PSE) seems to be most effective in biology education. Also considers research methodology and suggests a new research model which allows a more direct examination of the strategies learners use when matching up picture and text in efforts to "understand"…

  16. New Biological Sciences, Sociology and Education

    Science.gov (United States)

    Youdell, Deborah

    2016-01-01

    Since the Human Genome Project mapped the gene sequence, new biological sciences have been generating a raft of new knowledges about the mechanisms and functions of the molecular body. One area of work that has particular potential to speak to sociology of education, is the emerging field of epigenetics. Epigenetics moves away from the mapped…

  17. Research on condensed matter and atomic physics using major experimental facilities and devices: Physics, chemistry, biology. Reports on results. Vol. 3. 4. Chemistry. 5. Biology. 6. Development of methods and instruments

    International Nuclear Information System (INIS)

    1993-01-01

    This report in three volumes substantiates the contents of the programme survey published in September 1989. The progress reports cover the following research areas: Vol. I, (1). Atomic and molecular physics - free atoms, molecules, macromolecules, clusters, matrix-isolated atoms and molecules. (2) Physics and chemistry of surfaces and interfaces - epitaxy, surface structure, adsorption, electrical, magnetic, and optical properties, thin films, synthetic layer structure. Vol. II, (3). Solid-state physics, and materials science -structural research, lattice dynamics, magnetic structure and dynamics, electronic states; load; spin and pulse density fluctuations; diffusion and internal motion, defects, unordered systems and liquids. Vol. III, (4). Chemistry - bonding and structure, kinetics and reaction mechanisms, polymer research, analysis and synthesis. (5). Biology, - structure and dynamics of biological macromolecules, membrane and cell biology. (6) Development of methods and instruments - neutron sources, synchrotron sources, special accelerators, research with interlinked systems and devices. (orig.) [de

  18. Biological Effects of Neutron and Proton Irradiations. Vol. II. Proceedings of the Symposium on Biological Effects of Neutron Irradiations

    International Nuclear Information System (INIS)

    1964-01-01

    During recent years the interest in biological effects caused by neutrons has been increasing steadily as a result of the rapid development of neutron technology and the great number of neutron sources being used. Neutrons, because of their specific physical characteristics and biological effects, form a special type of radiation hazard but, at the same time, are a prospective tool for applied radiobiology. This Symposium, held in Brookhaven at the invitation of the United States Government from 7-11 October 1963, provided an opportunity for scientists to discuss the experimental information at present available on the biological action of neutrons and to evaluate future possibilities. It was a sequel to the Symposium on Neutron Detection, Dosimetry and Standardization, which was organized by the International Atomic Energy Agency in December 1962 at Harwell. The Symposium was attended by 128 participants from 17 countries and 6 international organizations. Fifty-four papers were presented. The following subjects were discussed in various sessions: (1) Dosimetry. Estimation of absorbed dose of neutrons in biological material. (2) Biological effects of high-energy protons. (3) Cellular and genetic effects. (4) Pathology of neutron irradiation, including acute and chronic radiation syndromes (mortality, anatomical and histological changes, biochemical and metabolic disturbances) and delayed consequences. (5) Relative biological effectiveness of neutrons evaluated by different biological tests. A Panel on Biophysical Considerations in Neutron Experimentation, with special emphasis on informal discussions, was organized during the Symposium. The views of the Panel are recorded in Volume II of the Proceedings. Many reports were presented on the important subject of the relative effectiveness of the biological action of neutrons, as well as on the general pathology of neutron irradiation and the cellular and genetic effects related to it. Three survey papers considered

  19. Biology Education Delivery for Attaining Health-specific Millennium ...

    African Journals Online (AJOL)

    Biology Education Delivery for Attaining Health-specific Millennium ... PROMOTING ACCESS TO AFRICAN RESEARCH ... This study investigated the strategies for ensuring effective delivery of Biology Education at the secondary school level ...

  20. Nutritional education from Molecular and Cellular Biology

    Directory of Open Access Journals (Sweden)

    Zaida Ramona Betancourt Betancourt

    2014-12-01

    Full Text Available The nutritional education is current topic, constituting a necessity in the contemporary world, given mainly by the contribution that it makes in maintaining the human health under good conditions. Starting from this problem, it is presented this article whose objective is: to show the potential ities that the discipline Cellular and Molecular Biology offers, for the treatment of these contents, since this discipline is worked in the second semester of first year and first semester of in the formation of professors of the Biology - Geography and Bio logy - C hemistry careers which can contribute to the development of knowledge, habits and abilities that allows them to appropriate of responsible behaviours for the achievement of correct nutritional habits.

  1. The Feasibility of Systems Thinking in Biology Education

    Science.gov (United States)

    Boersma, Kerst; Waarlo, Arend Jan; Klaassen, Kees

    2011-01-01

    Systems thinking in biology education is an up and coming research topic, as yet with contrasting feasibility claims. In biology education systems thinking can be understood as thinking backward and forward between concrete biological objects and processes and systems models representing systems theoretical characteristics. Some studies claim that…

  2. Biological and biomatrial effects of gamma radiation on the mosquito Culex Pipiens L. Vol. 4.

    Energy Technology Data Exchange (ETDEWEB)

    Wakid, A M; Shoman, A A [Applied Biology Dept., NRC, Atomic Energy Authority. Cairo (Egypt); Amin, A H; Kansouh, A H [Plant Protection Dept., FaC. of Agriculture, Ain Shams Univ. Cairo (Egypt)

    1996-03-01

    The mosquito, Culex Pipiens L. Was irradiated in the pupal stage with three gamma doses (40, 60 and 80 Gy). The effect of irradiation on the biology and ovarian development of the adult stage were assayed in comparison with a non-irradiated control group. The results showed that the gamma doses used decreased significantly adult emergence and increased malformations, while the sex ratio was not affected. fecundity of irradiated females was severely affected at 40 and 60 Gy, and 80 Gy produced in fecund females. Egg hatch ability was severely affected when males were irradiated at all doses. The gamma doses used decreased the number of ovarioles that reached the 5 th stage of christopher cycle. these ovarioles failed to produce mature eggs normally. The size of the irradiated female ovary was decreased either in length or in width at all doses used particularly at 80 Gy where the ovarian development was completely stopped on the first day of feeding. 6 figs.

  3. Alternative Educational Approach to Introducing Cell Biology

    Directory of Open Access Journals (Sweden)

    Rosilane T. Silva

    2005-07-01

    Full Text Available First year medical students usually have a great  difficulty to visualize a three  dimensional  cell. They also present a series of misconceptions  related to cell biology that seems to begin in the high school. An alternative educational approach  is being tested  with high school students in order to minimize these misconceptions,  and also increase the pupils interest in the subject.  The approach  combines theoretical classes with experimental activities, the  use of models, games, discussions,  and oral presentations by the students at the end of the educational module.  In short,  the experimental activities  are low-cost, easy-to-follow experiments that basically show a few properties  of the living cells, such as membrane transport, enzyme action  as well as the  importance of the  membrane  integrity for life.  A card  game relates  the  functions  of the organnels  by matching  pairs  of cards.  This  game has one card without a matching  pair  that explains  apoptosis;  the  player  that ends up with  this  card  loses the game.   The pupils learn while they play the game.  A 3D model of the membrane  shows the major components  and allows the observation of membrane  assimetry.   After comparing  some panels of photomicrographs of cells and organnels, the students are presented  to a 3D model of a cell as the teacher  tries to relate the panels  with  a three  dimensional  visualization.  They  also have the  opportunity to present their  own models.  The opinion of high school teachers  about  the different activities  will be shown.  The aim of this educational module is to promote  learning while different abilities, according to Gardners  Multiple Intelligences  Theory,  such as the visual-spatial, bodily-kinesthetic, interpersonal, and naturalistic are being developed.  We believe that the diversity  of approaches  is one of the most important

  4. Strategies for structuring interdisciplinary education in Systems Biology

    DEFF Research Database (Denmark)

    Cvijovic, Marija; Höfer, Thomas; Aćimović, Jure

    2016-01-01

    function by employing experimental data, mathematical models and computational simulations. As Systems Biology is inherently multidisciplinary, education within this field meets numerous hurdles including departmental barriers, availability of all required expertise locally, appropriate teaching material...... and example curricula. As university education at the Bachelor’s level is traditionally built upon disciplinary degrees, we believe that the most effective way to implement education in Systems Biology would be at the Master’s level, as it offers a more flexible framework. Our team of experts and active...... performers of Systems Biology education suggest here (i) a definition of the skills that students should acquire within a Master’s programme in Systems Biology, (ii) a possible basic educational curriculum with flexibility to adjust to different application areas and local research strengths, (iii...

  5. students' perceptions of difficult concepts in biology in senior

    African Journals Online (AJOL)

    Global Journal

    GLOBAL JOURNAL OF EDUCATIONAL RESEARCH VOL 16, 2017: 139-147 ... However, teaching strategies, ... minds-on strategy, integrating biological concepts to daily life and provision of .... to classroom management, to learning and.

  6. Research on condensed matter and atomic physics, using major experimental facilities and devices: Physics, chemistry, biology. Reports on results. Vol. 1. 1. Atomic and molecular physics. 2. Physics and chemistry of surfaces and interfaces

    International Nuclear Information System (INIS)

    1993-01-01

    This report in three volumes substantiates the contents of the programme survey published in September 1989. The progress reports cover the following research areas: Vol. I, (1). Atomic and molecular physics - free atoms, molecules, macromolecules, clusters, matrix-isolated atoms and molecules. (2) Physics and chemistry of surfaces and interfaces - epitaxy, surface structure, adsorption, electrical, magnetic, and optical properties, thin films, synthetic layer structure. Vol. II, (3). Solid-state physics, and materials science -structural research, lattice dynamics, magnetic structure and dynamics, electronic states; load; spin and pulse density fluctuations; diffusion and internal motion, defects, unordered systems and liquids. Vol. III, (4). Chemistry - bonding and structure, kinetics and reaction mechanisms, polymer research, analysis and synthesis. (5). Biology, - structure and dynamics of biological macromolecules, membrane and cell biology. (6) Development of methods and instruments - neutron sources, synchrotron sources, special accelerators, research with interlinked systems and devices. (orig.) [de

  7. STECH VOL5 (1) FEBRUARY, 2016

    African Journals Online (AJOL)

    Copyright 1AARR 2012-2016: www.afrrevjo.net

    STECH VOL 5 (1) FEBRUARY, 2016. Vol. 5 (1), S/No11, February, 2016: 1-13 ..... Knowledge produce is an act of discovery which involves exploring, analyzing .... Architectural Research, Elsevier: Higher Education Press Limited Company.

  8. A Bioethics Course for Biology and Science Education Students.

    Science.gov (United States)

    Bryant, John; la Velle, Linda Baggott

    2003-01-01

    Points out the importance of awareness among biologists and biology teachers of the ethical and social implications of their work. Describes the bioethics module established at the University of Exeter mainly targeting students majoring in biology and science education. (Contains 18 references.) (Author/YDS)

  9. Commentary: Biochemistry and Molecular Biology Educators Launch National Network

    Science.gov (United States)

    Bailey, Cheryl; Bell, Ellis; Johnson, Margaret; Mattos, Carla; Sears, Duane; White, Harold B.

    2010-01-01

    The American Society of Biochemistry and Molecular Biology (ASBMB) has launched an National Science Foundation (NSF)-funded 5 year project to support biochemistry and molecular biology educators learning what and how students learn. As a part of this initiative, hundreds of life scientists will plan and develop a rich central resource for…

  10. Sex Education, A Way Forward towards Biology Curriculum Delivery ...

    African Journals Online (AJOL)

    This study examined the need for the inclusion of sex education in the secondary school biology curriculum in Anambra State since the noninclusion was viewed as an inadequacy in the biology curriculum. The study was a survey design. Three research questions and one null hypothesis were formulated to guide the study.

  11. Teaching Methods in Biology Education and Sustainability Education Including Outdoor Education for Promoting Sustainability--A Literature Review

    Science.gov (United States)

    Jeronen, Eila; Palmberg, Irmeli; Yli-Panula, Eija

    2017-01-01

    There are very few studies concerning the importance of teaching methods in biology education and environmental education including outdoor education for promoting sustainability at the levels of primary and secondary schools and pre-service teacher education. The material was selected using special keywords from biology and sustainable education…

  12. The Human Genome Project and Biology Education.

    Science.gov (United States)

    McInerney, Joseph D.

    1996-01-01

    Highlights the importance of the Human Genome Project in educating the public about genetics. Discusses four challenges that science educators must address: teaching for conceptual understanding, the nature of science, the personal and social impact of science and technology, and the principles of technology. Contains 45 references. (JRH)

  13. Using Biology Education Research and Qualitative Inquiry to Inform Genomic Nursing Education.

    Science.gov (United States)

    Ward, Linda D

    Decades of research in biology education show that learning genetics is difficult and reveals specific sources of learning difficulty. Little is known about how nursing students learn in this domain, although they likely encounter similar difficulties as nonnursing students. Using qualitative approaches, this study investigated challenges to learning genetics among nursing students. Findings indicate that nursing students face learning difficulties already identified among biology students, suggesting that nurse educators might benefit from biology education research.

  14. Biological Diversity. Global Issues Education Packet.

    Science.gov (United States)

    Holm, Amy E.

    Biological diversity, also commonly called genetic diversity, refers to the variety of organisms on Earth. Scientists are concerned that many species will become extinct because of extensive development in the tropical regions. This packet is designed to increase student's awareness about direct and indirect causes of extinction, endangered…

  15. Selected Bibliography of Egyptian Educational Materials, Vol. 6, No. 1, 1980.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    This annotated listing cites books, monographs, government publications, and journal articles dealing with education in Egypt. Items cited were published in 1980. The listing is organized by subject areas. The subjects include adult education, agricultural education, art education, Azhari institutes, basic education, boyscouting, children's…

  16. Selected Bibliography of Egyptian Educational Materials. Vol. 5, No. 1, 1979.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    This annotated bibliography contains 166 English language annotations of newspaper, journal, and government publications from Egypt on the topic of education. All items were published in 1979. The items are categorized by subject areas including: adult education, art education; basic education; child care, education and psychology; demographic…

  17. South African Journal of Higher Education - Vol 16, No 1 (2002)

    African Journals Online (AJOL)

    Guest Editorial: Globalisation and higher education restructuring in South Africa: ... South African legislation on limiting private and foreign higher education: ... Globalising and internationalising the higher education sector: challenges and ...

  18. South African Journal of Higher Education - Vol 17, No 2 (2003)

    African Journals Online (AJOL)

    South African Journal of Higher Education. ... Higher education policy discourse in South Africa: a struggle for alignment with macro ... Educational game models: conceptualization and evaluation · EMAIL FULL TEXT EMAIL FULL TEXT

  19. Selected Bibliography of Egyptian Educational Materials, Vol. 2, No. 3, 1976.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    The selective annotated bibliography of Egyptian educational publications contains 109 entries on 42 topics. Included are journal articles, books, and government documents published during 1976. Content includes the following topics: adult education, art education, audiovisual aids, care for distinguished students, educational planning,…

  20. Selected Bibliography of Egyptian Educational Materials. Vol. 5, No. 2, 1979.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    One hundred and forty two books, articles, and government publications dealing with education in Egypt are cited in this annotated bibliography. Items cited were published in 1979 and examine education for all age groups and ability levels. The material is presented under 84 headings including adult education, art education, children's books,…

  1. Selected Bibliography of Egyptian Educational Materials, Vol. 1, No. 4, 1975.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    This annotated bibliography of Egyptian publications on education contains 108 entries. Publications include journal articles, books, and government documents. The following educational topics are covered: adult education, teaching Arabic language, art education, audiovisual aids, teaching civics, formation of committees, secondary school courses…

  2. Selected Bibliography of Egyptian Educational Materials. Vol. 5, No. 4, 1979.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    This annotated listing cites books, monographs, government publications, and journal articles dealing with education in Egypt. Items cited were published in 1979. The listing is organized by subject area. Subjects include adult education in mosques; anxiety among sportsmen; arabic languages; art education; Azhari institutes; basic education; child…

  3. Selected Bibliography of Egyptian Educational Materials, Vol. 1, No. 2, 1975.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    There are 108 selected entries in this annotated bibliography of Egyptian materials on education published in 1975. Materials include journal articles, books, and government documents. The bibliography covers the following topics: adolescence, art education, child upbringing, comprehensive schools, curricula, educational change, educational aids,…

  4. Sex Education Representations in Spanish Combined Biology and Geology Textbooks

    Science.gov (United States)

    García-Cabeza, Belén; Sánchez-Bello, Ana

    2013-07-01

    Sex education is principally dealt with as part of the combined subject of Biology and Geology in the Spanish school curriculum. Teachers of this subject are not specifically trained to teach sex education, and thus the contents of their assigned textbooks are the main source of information available to them in this field. The main goal of this study was to determine what information Biology and Geology textbooks provide with regard to sex education and the vision of sexuality they give, but above all to reveal which perspectives of sex education they legitimise and which they silence. We analysed the textbooks in question by interpreting both visual and text representations, as a means of enabling us to investigate the nature of the discourse on sex education. With this aim, we have used a qualitative methodology, based on the content analysis. The main analytical tool was an in-house grid constructed to allow us to analyse the visual and textual representations. Our analysis of the combined Biology and Geology textbooks for Secondary Year 3 revealed that there is a tendency to reproduce models of sex education that take place within a framework of the more traditional discourses. Besides, the results suggested that the most of the sample chosen for this study makes a superficial, incomplete, incorrect or biased approach to sex education.

  5. Selected Bibliography of Egyptian Educational Materials, Vol. 2, No. 1, 1976.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    This selective annotated bibliography of Egyptian publications on education contains 126 entries on 55 topics. Publications include journal articles, books, and government documents published during 1976 or late 1975. Among the 55 topics are the following: adult education, agricultural schools, art education, child upbringing, compulsory…

  6. Selected Bibliography of Egyptian Educational Materials, Vol. 3, No. 1, 1977.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    This annotated bibliography lists 135 selected educational materials from Egypt covering the period 1976-1977. The materials are drawn from a variety of Egyptian newspapers, journals, government publications, and university research reports. The entries are organized into 55 categories, including Adolescence; Adult Education; Art Education; Basic…

  7. Selected Bibliography of Egyptian Educational Materials, Vol. 2, No. 4, 1976.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    One hundred seventy entries on 69 topics are contained in the selective annotated bibliography of Egyptian publications on education. Included are journal articles, books, and government documents published during 1976. Content includes the following topics: Arabic language, art education, civics, commercial schools, comparative education,…

  8. South African Journal of Higher Education - Vol 21, No 3 (2007)

    African Journals Online (AJOL)

    South African Journal of Higher Education. ... Access and quality in South African higher education: the twin challenges of transformation. S Akoojee, S Nkomo, S Nkomo. http://dx.doi.org/10.4314/sajhe.v21i3.25712 ... Online education and training: well-founded pedagogy or state-corporate interests? R Martin.

  9. Web-Site as an Educational Tool in Biology Education: A Case of Nutrition Issue

    Science.gov (United States)

    Fancovicova, Jana; Prokop, Pavol; Usak, Muhammet

    2010-01-01

    The purpose of the study was to evaluate the efficacy and feasibility of using website in biology education. We have explored the World Wide Web as a possible tool for education about health and nutrition. The websites were teaching tools for primary school students. Control groups used the traditional educational materials as books or worksheets,…

  10. Vol draadwerk

    African Journals Online (AJOL)

    Owner

    Die motto van Marius Crous se derde bundel,. Vol draadwerk (2012) is ontleen aan die vader van die psigoanalise, Sigmund Freud, wat lui: “Everywhere I go I find a poet has been there before me.” Vol draadwerk verskyn ses jaar ná sy vorige bundel, Aan 'n beentjie sit en kluif. (2006). Vir sy bundel, Brief uit die kolonies ...

  11. South African Journal of Higher Education - Vol 15, No 3 (2001)

    African Journals Online (AJOL)

    South African Journal of Higher Education. ... Guest Editorial: Does the national plan effectively address the critical issues facing higher education? EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT ... Accounting for change: the micropolitics of university restructuring. Part three: global pressures, local ...

  12. South African Journal of Higher Education - Vol 19, No 2 (2005)

    African Journals Online (AJOL)

    South African Journal of Higher Education. ... Accounting for autonomy. JD Jansen. http://dx.doi.org/10.4314/sajhe.v19i2.25647 · Issues in competence and pre-service teacher education. Part 1.Can outcomes-based programmes produce competent teachers? WJ Fraser, R Killen, MM Nieman.

  13. Selected Bibliography of Egyptian Educational Materials, Vol. 1, No. 3, 1975.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    There are 101 selected entries in this annotated bibliography of Egyptian materials on education published in 1975. Materials include journal articles, books, and government documents. The bibliography covers the following topics: academic certificates and dissertations, art education, audiovisual aids, camps, civics curricula, conferences and…

  14. Selected Bibliography of Egyptian Educational Materials, Vol. 2, No. 2, 1976.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    One hundred fourteen entries on 58 topics are contained in the selective annotated bibliography of Egyptian publications on education. Included are journal articles, books, and government documents published during 1976. Content includes the following topics: adult education, Arabic language, audiovisual aids, child upbringing, civics, economics…

  15. Selected Bibliography of Egyptian Educational Materials. Vol. 3, No. 4, 1977.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    Over 130 citations of books, journals, government publications, and newspapers dealing with education in Egypt are included in this annotated bibliography. Materials cited were published in 1977. Sixty-two alphabetically arranged categories cover such topics as agricultural schools, Arabic language, basic education, child care, curricula,…

  16. Selected Bibliography of Egyptian Educational Materials, Vol. 3, No. 2, 1977.

    Science.gov (United States)

    Al-Ahram Center for Scientific Translations, Cairo (Egypt).

    The annotated bibliography identifies 134 selected educational materials from Egypt published during 1977. The materials are drawn from Egyptian newspapers, journals, government publications, and university research reports. The entries are organized into 54 categories, including Art Education, Arabic Language, Commercial Schools, Curricula,…

  17. Progress in Computational Physics (PiCP) Vol 2 Coupled Fluid Flow in Energy, Biology and Environmental Research

    CERN Document Server

    Ehrhardt, Matthias

    2012-01-01

    This second volume contains both, the mathematical analysis of the coupling between fluid flow and porous media flow and state-of-the art numerical techniques, like tailor-made finite element and finite volume methods. Readers will come across articles devoted to concrete applications of these models in the field of energy, biology and environmental research.

  18. Journal of Technology and Education in Nigeria - Vol 10, No 2 (2005)

    African Journals Online (AJOL)

    Effects Of Advance Organizers On Students\\' Achievement In Biology: A Case Study Of Bureti District, Kenya · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. FN Keraro, H Shihusa, 1-9. http://dx.doi.org/10.4314/joten.v10i2.35709 ...

  19. South African Journal of Higher Education - Vol 16, No 3 (2002)

    African Journals Online (AJOL)

    Medical ethics education: thoughts on a South African medical bioethics curriculum ... Advertising effectiveness of South African newspapers in the higher ... Meeting adult learning needs during web-supported web-skills training · EMAIL FULL ...

  20. Ethiopian Journal of Education and Sciences - Vol 9, No 2 (2014)

    African Journals Online (AJOL)

    ... the Case Of 11th Grade High and Low Achievers at Jorgo Nole Preparatory School ... Correctional Education Teachers' Teaching Competence and Use of Adult ... of Mekane Selam Town · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  1. Mapping Education Research and Judging Influence. Evidence Speaks Reports, Vol 1, #17

    Science.gov (United States)

    Bruer, John T.

    2016-01-01

    Education research is a vast, multi-disciplinary field. In trying to understand it or make judgments about importance, influence, or where the action is, it can be helpful to see the big picture and not be swayed by where we happen to sit in the field. A map of education research derived from citation data can help us see the big picture.…

  2. Not Fade Away? Commentary to Paper "Education and The Semantic Web" ("IJAIED" Vol.14, 2004)

    Science.gov (United States)

    Devedzic, Vladan

    2016-01-01

    If you ask me "Will Semantic Web 'ever' happen, in general, and specifically in education?", the best answer I can give you is "I don't know," but I know that today we are still far away from the hopes that I had when I wrote my paper "Education and The Semantic Web" (Devedzic 2004) more than 10 years ago. Much of the…

  3. African Journal of Health Professions Education - Vol 10, No 1 (2018)

    African Journals Online (AJOL)

    Physiotherapy clinical education at a South African university · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. V Chetty, S Maddocks, S Cobbing, N Pefile, T Govender, S Shah, H Kaja, R Chetty, M Naidoo, S Mabika, N Mnguni, T Ngubane, F Mthethwa, 13-18 ...

  4. Federal Programs Supporting Educational Change, Vol. VII: Factors Affecting Implementation and Continuation.

    Science.gov (United States)

    Berman, Paul; And Others

    This report is one of three volumes that describe the second phase of a study that examined the implementation of four federal change agent programs related to education. Phase 2 of the study focused on what happens to local projects in the two largest change agent programs--ESEA Title III and ESEA Title VII--when federal funding stops. This…

  5. South African Journal of Higher Education - Vol 22, No 1 (2008)

    African Journals Online (AJOL)

    A model for the branding of higher education in South Africa · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. HR Hay, GA van Gensen, 78-99. http://dx.doi.org/10.4314/sajhe.v22i1.25775 ...

  6. South African Journal of Higher Education - Vol 20, No 4 (2006)

    African Journals Online (AJOL)

    Higher education academics' satisfaction with their terms and conditions of service and their job satisfaction: A case study · EMAIL FULL TEXT EMAIL FULL TEXT ... Cultural activity, mathematics, and classroom instruction: Taping local knowledge resources to enhance learning · EMAIL FULL TEXT EMAIL FULL TEXT

  7. African Journal of Health Professions Education - Vol 2, No 2 (2010)

    African Journals Online (AJOL)

    Continuing education in geriatrics for rural health care providers in Uganda: A needs assessment · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL ... Research productivity of academics in a physiotherapy department: a case study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ...

  8. CTE: Educating Tomorrow's Workforce Today. Maryland Classroom. Vol. 13, No.2

    Science.gov (United States)

    Mulqueen, Nan, Ed.

    2008-01-01

    Maryland redesigned its CTE (career and technical education) program a dozen years ago to prepare students for the 21st Century's global economy and its rapidly changing workforce needs. With 350 business and industry representatives, the state created a program whose emphasis is problem-solving and critical thinking, rather than narrow,…

  9. Selected Bibliography of Educational Materials: Maghreb, Algeria, Libya, Morocco, Tunisia. Vol. 9, No. 3, 1975.

    Science.gov (United States)

    Azzouz, Azzedine, Comp.; And Others

    The bibliography presents 91 English language annotations of newspaper articles, journals, and government publications about education in Algeria, Libya, Morocco, and Tunisia. Although the title also includes Maghreb, this issue does not contain any annotations for that country. All articles were published during the period July-September 1975.…

  10. Ethiopian Journal of Education and Sciences - Vol 10, No 2 (2015)

    African Journals Online (AJOL)

    The Effects of Child Domestic Labor on Girls' Education Focus on Primary School Evening Program in Jimma Town · EMAIL FREE FULL TEXT EMAIL FREE FULL ... Perception of Civil Engineering Extension Students of Addis Ababa University Institute of Technology in the Teaching of Applied Mathematics · EMAIL FREE ...

  11. Journal of Technology and Education in Nigeria - Vol 14, No 1-2 ...

    African Journals Online (AJOL)

    Design Of An Educational Game For Training Learners In The Use Of 3D Visualization Skills · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Osodo, A Amory, M Graham-Jolly, FC Indoshi. http://dx.doi.org/10.4314/joten.v14i1-2.54293 ...

  12. South African Journal of Higher Education - Vol 17, No 1 (2003)

    African Journals Online (AJOL)

    Challenges of online education in a developing country · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E O Mashile, F J Pretorius, 132-139. http://dx.doi.org/10.4314/sajhe.v17i1.25202 ...

  13. Subjects and educational objectives of specialized training courses for power plant operators (masters). Vol. 1

    International Nuclear Information System (INIS)

    1983-01-01

    Presentation of training guidelines and subjects taught in a brief survey. The interdisciplinary training schemes are given in particular, including subjects and educational objectives, number of teaching hours. etc. The courses are intended to provide the basic knowledge required for cost-conscious action, law-conscious action, and efficient teamwork. (HAG) [de

  14. Multiple Learning Strategies Project. Building Maintenance & Engineering. Educable Mentally Impaired. [Vol. 2.

    Science.gov (United States)

    Constantini, Debra; And Others

    This instructional package is one of three designed for educable mentally impaired students in the vocational area of building maintenance and engineering. The thirty-four learning modules are organized into six units: general maintenance tasks; restrooms; chalkboards; carpet care; office cleaning; and grounds. Each module includes these elements:…

  15. Multiple Learning Strategies Project. Building Maintenance & Engineering. Educable Mentally Impaired. [Vol. 1.

    Science.gov (United States)

    Smith, Dwight; And Others

    This instructional package is one of three designed for educable mentally impaired students in the vocational area of building maintenance and engineering. The thirty learning modules are organized into two units: floor care and general maintenance tasks. Each module includes these elements: a performance objective page which tells the student…

  16. Tritium in the Physical and Biological Sciences. Vol. II. Proceedings of the Symposium on the Detection and Use of Tritium in the Physical and Biological Sciences

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1962-02-15

    The use of tritium for research in physics, chemistry, biology and hydrology has in recent years become increasingly important. It was for this reason that the first international conference to discuss the progress of new developments was organized by the IAEA in conjunction with the Joint Commission on Applied Radioactivity and held from 3 - 10 May 1961, in Vienna. The first five sessions of the Symposium were devoted to the use of tritium in hydrology, physics and chemistry. Special emphasis was laid on the role of tritium as a tracer in hydrology, especially in the study of water movement. The establishment and improvement of counting and detection techniques to facilitate the application of tritium as a tracer was another aspect discussed in this part of the proceedings. Papers were read on the preparation of tritiated compounds and it was generally agreed that further clarification of the mechanism of various techniques, and of the Wilzbach gas exposure technique in particular, would lead to further developments in the synthesis of a number of tritium compounds important in biology. Other papers were concerned with tritium applications to studies of the mechanism of some chemical reactions together with the effects of tritium isotopes. During the second part of the Symposium the biological applications of tritium and tritiated compounds were discussed. These included general problems connected with the biological uses of tritium and the radiation effects of tritium on living organisms such as viruses, bacteria and cancer cells. The value of tritium in biological studies became apparent because of the ease with which a large number of metabolically active compounds such as hormones, vitamins and other important constituents in the body can be labelled with tritium. Tritium is also a weak beta-emitter and autoradiographs of tissues and single cells containing tritium-labelled compounds allow an excellent localization of the tracer. The Symposium was attended by

  17. Tritium in the Physical and Biological Sciences. Vol. II. Proceedings of the Symposium on the Detection and Use of Tritium in the Physical and Biological Sciences

    International Nuclear Information System (INIS)

    1962-01-01

    The use of tritium for research in physics, chemistry, biology and hydrology has in recent years become increasingly important. It was for this reason that the first international conference to discuss the progress of new developments was organized by the IAEA in conjunction with the Joint Commission on Applied Radioactivity and held from 3 — 10 May 1961, in Vienna. The first five sessions of the Symposium were devoted to the use of tritium in hydrology, physics and chemistry. Special emphasis was laid on the role of tritium as a tracer in hydrology, especially in the study of water movement. The establishment and improvement of counting and detection techniques to facilitate the application of tritium as a tracer was another aspect discussed in this part of the proceedings. Papers were read on the preparation of tritiated compounds and it was generally agreed that further clarification of the mechanism of various techniques, and of the Wilzbach gas exposure technique in particular, would lead to further developments in the synthesis of a number of tritium compounds important in biology. Other papers were concerned with tritium applications to studies of the mechanism of some chemical reactions together with the effects of tritium isotopes. During the second part of the Symposium the biological applications of tritium and tritiated compounds were discussed. These included general problems connected with the biological uses of tritium and the radiation effects of tritium on living organisms such as viruses, bacteria and cancer cells. The value of tritium in biological studies became apparent because of the ease with which a large number of metabolically active compounds such as hormones, vitamins and other important constituents in the body can be labelled with tritium. Tritium is also a weak beta-emitter and autoradiographs of tissues and single cells containing tritium-labelled compounds allow an excellent localization of the tracer. The Symposium was attended

  18. Multicultural science education in Lesotho high school biology classrooms

    Science.gov (United States)

    Nthathakane, Malefu Christina

    2001-12-01

    This study investigated how Basotho high school biology students responded to a multicultural science education (MCSE) approach. Students' home language---Sesotho---and cultural experiences were integrated into the teaching of a unit on alcohol, tobacco and other drugs (ATOD) abuse. The focus was on students whose cultural background is African and who are English second language users. The study was conducted in three high school biology classrooms in Lesotho where the ATOD unit was taught using MCSE. A fourth biology classroom was observed for comparison purposes. In this classroom the regular biology teacher taught ATOD using typical instructional strategies. The study was framed by the general question: How does a multicultural science education approach affect Basotho high school biology students? More specifically: How does the use of Sesotho (or code-switching between Sesotho and English) and integration of Basotho students' cultural knowledge and experiences with respect to ATOD affect students' learning? In particular how does the approach affect students' participation and academic performance? A qualitative research method was used in this study. Data were drawn from a number of different sources and analyzed inductively. The data sources included field-notes, transcripts of ATOD lessons, research assistant lesson observation notes and interviews, regular biology teachers' interviews and notes from observing a few of their lessons, students' interviews and pre and posttest scripts, and other school documents that recorded students' performance throughout the year. Using the students' home language---Sesotho---was beneficial in that it enabled them to share ideas, communicate better and understand each other, the teacher and the material that was taught. Integrating students' cultural and everyday experiences was beneficial because it enabled students to anchor the new ATOD ideas in what was familiar and helped them find the relevance of the unit by

  19. Positive feelings in learning and interest development in biology education

    DEFF Research Database (Denmark)

    Petersen, Morten Rask; Dohn, Niels Bonderup

    2015-01-01

    for learning (e.g. Krapp, 2002). Here we turn the interplay and see learning as a facilitator for interest development. This interplay was studied in upper secondary biology education. Student’s conducted an exercise on modelling natural selection with LEGO® bricks (Christensen-Dalsgaard & Kanneworf, 2009...... support our initial hypothesis that learning can be a facilitator for interest development. This is an argument for focusing more on didactical approaches and learning environments if the goal is to have interested students. As stated by Dewey: “If we can discover a child’s urgent needs and powers...

  20. An Experiment in Upper-Division Education. Planning for Higher Education; Vol. 4, No. 1:4/4 February 1975.

    Science.gov (United States)

    Lauper, Russell T.; Meskill, Victor P.

    In June 1973, the New York State Board of Regents approved the establishment of the Coordinate Campus proposed by two private institutions, the C.W. Post Center of Long Island University and St. Joseph's College. This report describes the general purpose and history of upper-division education and examines the experiment in interinstitutional…

  1. Early Intervention Programs. Opening the Door to Higher Education. ASHE-ERIC Higher Education Report Vol. 25, No. 6.

    Science.gov (United States)

    Fenske, Robert H.; Geranios, Christine A.; Keller, Jonathan E.; Moore, David E.

    This report addresses issues related to the increasing growth of early intervention programs to encourage high school graduation and college attendance among students from low-income and minority groups. It first presents a brief review of the societal goals of equality for the nation's education system. It then defines the programs "early…

  2. THE EFFECTS OF USING EDMODO IN BIOLOGY EDUCATION ON STUDENTS’ ATTITUDES TOWARDS BIOLOGY AND ICT

    Directory of Open Access Journals (Sweden)

    Veronika Végh

    2017-10-01

    Full Text Available ICT has gained a vital role within education, helping to facilitate the teaching-learning process. This paper examines the efficacy of the Edmodo interface within biology education in high schools. Two 10th grade classes were studied for a one semester period. Both classes followed the same curriculum, however Edmodo usage was compulsory for the experimental class. Anonymous pre-and post-test questionnaires were filled out by the students and statistically analyzed. The research included 58 students; 34 females and 24 males. Over the course of the semester, the experimental group developed increased feelings of importance towards Biology, whereas no change was observed in the control group. At the end of the semester, the experimental group scores leant favorable towards the positive impact of Edmodo use in the classroom, in comparison to the control group. These results show a positive impact of using Edmodo in the classroom, as a facilitative tool, to improve student comprehension in the participating Hungarian students.

  3. NJB VOL.34 Original Lower.cdr

    African Journals Online (AJOL)

    important sources of renewable biological ... The plantain (Musa paradisiaca) and banana chemicals (Nowak et ... fermentable sugars available for bio-ethanol ..... peels. Afr. J. Biochem. Res. 9(9): 104 - 109. 70. Osho et al./ Nig. J. Biotech. Vol.

  4. Biology Education & Health Education: A School Garden as a Location of Learning & Well-Being

    Science.gov (United States)

    Retzlaff-Fürst, Carolin

    2016-01-01

    Children and adolescents spend a large part of their day at school. Physical and mental problems result from physical inactivity, sitting positions at work and "indoor lifestyle" (WHO 2004). Therefore, health education is a major topic in school. Biology classes (scholastic) can make an important contribution in this context. Health as a…

  5. WWW.Cell Biology Education: Using the World Wide Web to Develop a New Teaching Topic

    Science.gov (United States)

    Blystone, Robert V.; MacAlpine, Barbara

    2005-01-01

    "Cell Biology Education" calls attention each quarter to several Web sites of educational interest to the biology community. The Internet provides access to an enormous array of potential teaching materials. In this article, the authors describe one approach for using the World Wide Web to develop a new college biology laboratory exercise. As a…

  6. FUTURE BIOLOGY TEACHERS’ METHODOLOGICAL TRAINING FOR THE STUDENTS’ ENVIRONMENTAL EDUCATION IN UKRAINE AND ABROAD

    Directory of Open Access Journals (Sweden)

    Nataliia Hrytsai

    2017-04-01

    Full Text Available The environmental education is an important element of general education related to the mastery of the scientific principles of interaction between nature and society. The Biology teacher should be prepared to implement the environmental education in Biology lessons at school, to organize the methodologically studying activities for students. The author has been studied different aspects of environmental education in secondary schools of Ukraine and abroad by foreign scientists (N. Andreeva, L. Rybalko, M. Skiba, O. Tsurul, T. Chistiakova. However, until now the content of the biologist-students’ methodological training in schoolchildren’s environmental education has not been studied yet. The purpose of the article is to reveal the contents and features of methodological training of future Biology teachers for the schoolchildren’s environmental education at Ukrainian and foreign Universities. The research methods are the theoretical analysis of scientific literature on the issue, the study of future Biology teachers’ methodological training in Ukraine and abroad, comparisons, generalizations and making conclusions. The article reveals the nature of environmental education, defines its mission and place in future Biology teachers’ training. The author has analysed the curricula of future Biology teachers’ training at the Universities of Ukraine and abroad, the content of teaching courses that include issues of environmental education. The importance of implementing ecological approach into future Biology teachers’ methodological training is emphasized. The author suggests subjects of methodological direction that raise the future Biology teachers’ level for implementing environmental education into secondary schools. It is established that Biology teachers’ proper training to the students’ environmental education as a basic one in high school curricula is necessary for specialty 014 Secondary education (Biology at pedagogical

  7. AJESMS_ Vol 8 2010 August 15 2011

    African Journals Online (AJOL)

    Prof. Mereku

    2010-08-15

    Aug 15, 2010 ... African Journal of Educational Studies in Mathematics and Sciences Vol. 8, 2010 ... environs, a mining area in Wassa West District of Ghana .... This finding is based on autopsy data and on reports showing that blood levels in.

  8. A Community-Building Framework for Collaborative Research Coordination across the Education and Biology Research Disciplines

    Science.gov (United States)

    Pelaez, Nancy; Anderson, Trevor R.; Gardner, Stephanie M.; Yin, Yue; Abraham, Joel K.; Barlett, Edward L.; Gormally, Cara; Hurney, Carol A.; Long, Tammy M.; Newman, Dina L.; Sirum, Karen; Stevens, Michael T.

    2018-01-01

    Since 2009, the U.S. National Science Foundation Directorate for Biological Sciences has funded Research Coordination Networks (RCN) aimed at collaborative efforts to improve participation, learning, and assessment in undergraduate biology education (UBE). RCN-UBE projects focus on coordination and communication among scientists and educators who…

  9. Academic Beliefs and Behaviors in On-Campus and Online General Education Biology Classes

    Science.gov (United States)

    Noll, Christopher B.

    2015-01-01

    This study examined the effect of course delivery mode on academic help-seeking beliefs and behaviors, academic self-efficacy, and the levels of individual interest in biology of students in an entry-level General Education biology course. This intersection of online education, science courses, and academic success factors merits attention because…

  10. Survey of Biology Capstone Courses in American and Canadian Higher Education: Requirement, Content, and Skills

    Science.gov (United States)

    Haave, Neil C.

    2015-01-01

    Capstone experiences have high educational impact with various approaches available for biology. However, no information exists regarding the pervasiveness of capstone courses in Canadian and American biology programs. This study surveyed the prevalence and character of biology capstone courses in the USA and Canada. The survey included a majority…

  11. Teaching Methods in Biology Education and Sustainability Education Including Outdoor Education for Promoting Sustainability—A Literature Review

    Directory of Open Access Journals (Sweden)

    Eila Jeronen

    2016-12-01

    Full Text Available There are very few studies concerning the importance of teaching methods in biology education and environmental education including outdoor education for promoting sustainability at the levels of primary and secondary schools and pre-service teacher education. The material was selected using special keywords from biology and sustainable education in several scientific databases. The article provides an overview of 24 selected articles published in peer-reviewed scientific journals from 2006–2016. The data was analyzed using qualitative content analysis. Altogether, 16 journals were selected and 24 articles were analyzed in detail. The foci of the analyses were teaching methods, learning environments, knowledge and thinking skills, psychomotor skills, emotions and attitudes, and evaluation methods. Additionally, features of good methods were investigated and their implications for teaching were emphasized. In total, 22 different teaching methods were found to improve sustainability education in different ways. The most emphasized teaching methods were those in which students worked in groups and participated actively in learning processes. Research points toward the value of teaching methods that provide a good introduction and supportive guidelines and include active participation and interactivity.

  12. On the Edge of Mathematics and Biology Integration: Improving Quantitative Skills in Undergraduate Biology Education

    Science.gov (United States)

    Feser, Jason; Vasaly, Helen; Herrera, Jose

    2013-01-01

    In this paper, the authors describe how two institutions are helping their undergraduate biology students build quantitative competencies. Incorporation of quantitative skills and reasoning in biology are framed through a discussion of two cases that both concern introductory biology courses, but differ in the complexity of the mathematics and the…

  13. Using the Biology Card Sorting Task to Measure Changes in Conceptual Expertise during Postsecondary Biology Education

    Science.gov (United States)

    Bissonnette, Sarah A.; Combs, Elijah D.; Nagami, Paul H.; Byers, Victor; Fernandez, Juliana; Le, Dinh; Realin, Jared; Woodham, Selina; Smith, Julia I.; Tanner, Kimberly D.

    2017-01-01

    While there have been concerted efforts to reform undergraduate biology toward teaching students to organize their conceptual knowledge like experts, there are few tools that attempt to measure this. We previously developed the Biology Card Sorting Task (BCST), designed to probe how individuals organize their conceptual biological knowledge.…

  14. Positioning genomics in biology education: content mapping of undergraduate biology textbooks.

    Science.gov (United States)

    Wernick, Naomi L B; Ndung'u, Eric; Haughton, Dominique; Ledley, Fred D

    2014-12-01

    Biological thought increasingly recognizes the centrality of the genome in constituting and regulating processes ranging from cellular systems to ecology and evolution. In this paper, we ask whether genomics is similarly positioned as a core concept in the instructional sequence for undergraduate biology. Using quantitative methods, we analyzed the order in which core biological concepts were introduced in textbooks for first-year general and human biology. Statistical analysis was performed using self-organizing map algorithms and conventional methods to identify clusters of terms and their relative position in the books. General biology textbooks for both majors and nonmajors introduced genome-related content after text related to cell biology and biological chemistry, but before content describing higher-order biological processes. However, human biology textbooks most often introduced genomic content near the end of the books. These results suggest that genomics is not yet positioned as a core concept in commonly used textbooks for first-year biology and raises questions about whether such textbooks, or courses based on the outline of these textbooks, provide an appropriate foundation for understanding contemporary biological science.

  15. The Implementation of Research-based Learning on Biology Seminar Course in Biology Education Study Program of FKIP UMRAH

    Science.gov (United States)

    Amelia, T.

    2018-04-01

    Biology Seminar is a course in Biology Education Study Program of Faculty of Teacher Training and Education University of Maritim Raja Ali Haji (FKIP UMRAH) that requires students to have the ability to apply scientific attitudes, perform scientific writing and undertake scientific publications on a small scale. One of the learning strategies that can drive the achievement of learning outcomes in this course is Research-Based Learning. Research-Based Learning principles are considered in accordance with learning outcomes in Biology Seminar courses and generally in accordance with the purpose of higher education. On this basis, this article which is derived from a qualitative research aims at describing Research-based Learning on Biology Seminar course. Based on a case study research, it was known that Research-Based Learning on Biology Seminar courses is applied through: designing learning activities around contemporary research issues; teaching research methods, techniques and skills explicitly within program; drawing on personal research in designing and teaching courses; building small-scale research activities into undergraduate assignment; and infusing teaching with the values of researchers.

  16. Altering the Pipeline to Prison and Pathways to Postsecondary Education. Feature on Research and Leadership. Vol. 1, No. 1

    Science.gov (United States)

    Zamani-Gallaher, Eboni M.; Fuller, Kadeem

    2016-01-01

    This brief focuses on prison education and the role of community colleges in fostering access to postsecondary education for individuals who are incarcerated. The history of American prison education is a study in the central tension between punishment and rehabilitation. Various local and state prisons have provided education programs through…

  17. The Case for "Story-Driven" Biology Education

    Science.gov (United States)

    Schattner, Peter

    2015-01-01

    Can learning molecular biology and genetics be enjoyable? Of course it can. Biologists know their field is exciting and fascinating and that learning how cells and molecules shape the living world is extraordinarily interesting. But can students who are not already inclined towards science also be convinced that learning molecular biology is…

  18. Development of a Value Inquiry Model in Biology Education.

    Science.gov (United States)

    Jeong, Eun-Young; Kim, Young-Soo

    2000-01-01

    Points out the rapid advances in biology, increasing bioethical issues, and how students need to make rational decisions. Introduces a value inquiry model development that includes identifying and clarifying value problems; understanding biological knowledge related to conflict situations; considering, selecting, and evaluating each alternative;…

  19. Early Childhood Education: The Biological Bases: Malnutrition and Behavioral Development

    Science.gov (United States)

    Read, Merrill S.

    1972-01-01

    Malnutrition, contrasted with hunger, is defined as a state of impaired functional ability or development resulting from an inadequate supply of essential nutrients or calories to meet long-term biologic needs. (Author/MB)

  20. Biological lifestyle factors in adult distance education: predicting cognitive and learning performance

    NARCIS (Netherlands)

    Gijselaers, Jérôme

    2015-01-01

    Gijselaers, H. J. M. (2015, 20 October). Biological lifestyle factors in adult distance education: predicting cognitive and learning performance. Presentation given for the inter-faculty Data Science group at the Open University of the Netherlands, Heerlen, The Netherlands.

  1. Is Growing Old Inevitable? A Systems Perspective to Biological Changes and Educational Priorities in Later Adulthood.

    Science.gov (United States)

    Schiamberg, Lawrence B.

    This paper provides a brief review of theory, research, and educational implications for the role of exercise in controlling select biological and physiological changes which have traditionally been assumed to simply "happen" to the older adult. It is noted that recent research has suggested that many biological and physiological effects of…

  2. Impacts of Insufficient Instructional Materials on Teaching Biology: Higher Education Systems in Focus

    Science.gov (United States)

    Edessa, Sutuma

    2017-01-01

    The purpose of this study was to assess and determine impacts of insufficient instructional materials and ineffective lesson delivery methods on teaching in biology higher education. The participants of this study were 60 trainees who graduated in Bachelor of Sciences from eight public universities in majoring biology. Data for the study was…

  3. Educating Prospective Teachers of Biology: Introduction and Research Methods.

    Science.gov (United States)

    Hewson, Peter W.; Tabachnick, B. Robert; Zeichner, Kenneth M.; Blomker, Kathryn B.; Meyer, Helen; Lemberger, John; Marion, Robin; Park, Hyun-Ju; Toolin, Regina

    1999-01-01

    Introduces an issue that details a complex study of a science-teacher-education program whose goal was to graduate teachers who held conceptual change conceptions of teaching science and were disposed to put them into practice. Presents a conceptual framework for science-teacher education, and describes the context and major questions of the…

  4. Information Literacy in Biology Education: An Example from an Advanced Cell Biology Course

    Science.gov (United States)

    Porter, John R.

    2005-01-01

    Information literacy skills are critically important for the undergraduate biology student. The ability to find, understand, evaluate, and use information, whether from the scientific literature or from Web resources, is essential for a good understanding of a topic and for the conduct of research. A project in which students receive information…

  5. Disclosing Biology Teachers' Beliefs about Biotechnology and Biotechnology Education

    Science.gov (United States)

    Fonseca, Maria Joao; Costa, Patricio; Lencastre, Leonor; Tavares, Fernando

    2012-01-01

    Teachers have been shown to frequently avoid addressing biotechnology topics. Aiming to understand the extent to which teachers' scarce engagement in biotechnology teaching is influenced by their beliefs and/or by extrinsic constraints, such as practical limitations, this study evaluates biology teachers' beliefs about biotechnology and…

  6. Correlation between MCAT biology content specifications and topic scope and sequence of general education college biology textbooks.

    Science.gov (United States)

    Rissing, Steven W

    2013-01-01

    Most American colleges and universities offer gateway biology courses to meet the needs of three undergraduate audiences: biology and related science majors, many of whom will become biomedical researchers; premedical students meeting medical school requirements and preparing for the Medical College Admissions Test (MCAT); and students completing general education (GE) graduation requirements. Biology textbooks for these three audiences present a topic scope and sequence that correlates with the topic scope and importance ratings of the biology content specifications for the MCAT regardless of the intended audience. Texts for "nonmajors," GE courses appear derived directly from their publisher's majors text. Topic scope and sequence of GE texts reflect those of "their" majors text and, indirectly, the MCAT. MCAT term density of GE texts equals or exceeds that of their corresponding majors text. Most American universities require a GE curriculum to promote a core level of academic understanding among their graduates. This includes civic scientific literacy, recognized as an essential competence for the development of public policies in an increasingly scientific and technological world. Deriving GE biology and related science texts from majors texts designed to meet very different learning objectives may defeat the scientific literacy goals of most schools' GE curricula.

  7. Correlation between MCAT Biology Content Specifications and Topic Scope and Sequence of General Education College Biology Textbooks

    Science.gov (United States)

    Rissing, Steven W.

    2013-01-01

    Most American colleges and universities offer gateway biology courses to meet the needs of three undergraduate audiences: biology and related science majors, many of whom will become biomedical researchers; premedical students meeting medical school requirements and preparing for the Medical College Admissions Test (MCAT); and students completing general education (GE) graduation requirements. Biology textbooks for these three audiences present a topic scope and sequence that correlates with the topic scope and importance ratings of the biology content specifications for the MCAT regardless of the intended audience. Texts for “nonmajors,” GE courses appear derived directly from their publisher's majors text. Topic scope and sequence of GE texts reflect those of “their” majors text and, indirectly, the MCAT. MCAT term density of GE texts equals or exceeds that of their corresponding majors text. Most American universities require a GE curriculum to promote a core level of academic understanding among their graduates. This includes civic scientific literacy, recognized as an essential competence for the development of public policies in an increasingly scientific and technological world. Deriving GE biology and related science texts from majors texts designed to meet very different learning objectives may defeat the scientific literacy goals of most schools’ GE curricula. PMID:24006392

  8. Mixed-Methods Design in Biology Education Research: Approach and Uses

    Science.gov (United States)

    Warfa, Abdi-Rizak M.

    2016-01-01

    Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both…

  9. Promoting microbiology education through the iGEM synthetic biology competition.

    Science.gov (United States)

    Kelwick, Richard; Bowater, Laura; Yeoman, Kay H; Bowater, Richard P

    2015-08-01

    Synthetic biology has developed rapidly in the 21st century. It covers a range of scientific disciplines that incorporate principles from engineering to take advantage of and improve biological systems, often applied to specific problems. Methods important in this subject area include the systematic design and testing of biological systems and, here, we describe how synthetic biology projects frequently develop microbiology skills and education. Synthetic biology research has huge potential in biotechnology and medicine, which brings important ethical and moral issues to address, offering learning opportunities about the wider impact of microbiological research. Synthetic biology projects have developed into wide-ranging training and educational experiences through iGEM, the International Genetically Engineered Machines competition. Elements of the competition are judged against specific criteria and teams can win medals and prizes across several categories. Collaboration is an important element of iGEM, and all DNA constructs synthesized by iGEM teams are made available to all researchers through the Registry for Standard Biological Parts. An overview of microbiological developments in the iGEM competition is provided. This review is targeted at educators that focus on microbiology and synthetic biology, but will also be of value to undergraduate and postgraduate students with an interest in this exciting subject area. © FEMS 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  10. Mixed-Methods Design in Biology Education Research: Approach and Uses

    Science.gov (United States)

    Warfa, Abdi-Rizak M.

    2016-01-01

    Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both quantitative and qualitative inquiries. Specifically, the paper provides an overview of mixed-methods design typologies most relevant in biology education research. It also discusses common methodological issues that may arise in mixed-methods studies and ways to address them. The paper concludes with recommendations on how to report and write about MMR. PMID:27856556

  11. Educating Prospective Teachers of Biology: Findings, Limitations, and Recommendations.

    Science.gov (United States)

    Hewson, Peter W.; Tabachnick, B. Robert; Zeichner, Kenneth M.; Lemberger, John

    1999-01-01

    Summarizes a complex study of a science-teacher-education program whose goal was to graduate teachers who held conceptual change conceptions of teaching science and were disposed to put hem into practice. Concludes that there are influences on prospective teachers from their content coursework that have significant implications for how they view…

  12. the infusion of environmental education into the biology curriculum

    African Journals Online (AJOL)

    of environmental education be developed within the foreseeable future. .... he has termed "antecedent conditions evaluation", ... collect information on aspects of pupil behaviour toward aspects of the environment may assist the teacher in the process of context evaluation to .... responses of this group and a control group,.

  13. Application of Virtual Reality Technology in Biology Education.

    Science.gov (United States)

    Shim, Kew-Cheol; Park, Jong-Seok; Kim, Hyun-Sup; Kim, Jae-Hyun; Park, Young-Chul; Ryu, Hai-Il

    2003-01-01

    Reports on the findings of a study designed to develop three-dimensional virtual reality technology (VRT) learning programs for middle school students and evaluate the program's educational value. Focuses on the topic of structure and function of the eye. Concludes that VRT simulations allow comfortable interaction with computers and increase the…

  14. The Next Generation of Science Standards: Implications for Biology Education

    Science.gov (United States)

    Bybee, Rodger W.

    2012-01-01

    The release of A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (NRC, 2012) provides the basis for the next generation of science standards. This article first describes that foundation for the life sciences; it then presents a draft standard for natural selection and evolution. Finally, there is a…

  15. The RCSB Protein Data Bank: views of structural biology for basic and applied research and education.

    Science.gov (United States)

    Rose, Peter W; Prlić, Andreas; Bi, Chunxiao; Bluhm, Wolfgang F; Christie, Cole H; Dutta, Shuchismita; Green, Rachel Kramer; Goodsell, David S; Westbrook, John D; Woo, Jesse; Young, Jasmine; Zardecki, Christine; Berman, Helen M; Bourne, Philip E; Burley, Stephen K

    2015-01-01

    The RCSB Protein Data Bank (RCSB PDB, http://www.rcsb.org) provides access to 3D structures of biological macromolecules and is one of the leading resources in biology and biomedicine worldwide. Our efforts over the past 2 years focused on enabling a deeper understanding of structural biology and providing new structural views of biology that support both basic and applied research and education. Herein, we describe recently introduced data annotations including integration with external biological resources, such as gene and drug databases, new visualization tools and improved support for the mobile web. We also describe access to data files, web services and open access software components to enable software developers to more effectively mine the PDB archive and related annotations. Our efforts are aimed at expanding the role of 3D structure in understanding biology and medicine. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

  16. Subjects and educational objectives of specialized training courses for shift supervisors in nuclear power plants. Vol. 4

    International Nuclear Information System (INIS)

    1983-01-01

    Presentation of subjects taught, curricula, educational objectives of training courses for shift supervisors in nuclear power plants. The curricula for nuclear engineering fundamentals include subjects such as nuclear physics, reactor physics, reactor safety, radiation protection, legal provisions, job safety, reactor technology, applied thermohydraulics and thermodynamics, materials. (HAG) [de

  17. The Chicago Landscape of Career and Technical Education. Feature on Research and Leadership. Vol. 2, No. 1

    Science.gov (United States)

    Owens, Devean R.; Welton, Anjalé D.

    2016-01-01

    In this brief, Owens and Welton provide an introductory overview of career and technical education (CTE) programs in both Chicago Public Schools (CPS) and the City Colleges of Chicago (CCC). They report that the State of Illinois, and the City of Chicago in particular, have some of the highest unemployment rates in the country for youth ages 16 to…

  18. Impacts of insufficient instructional materials on teaching biology: Higher education systems in focus

    Directory of Open Access Journals (Sweden)

    Sutuma Edessa

    2017-01-01

    Full Text Available Abstract The purpose of this study was to assess and determine impacts of insufficient instructional materials and ineffective lesson delivery methods on teaching in biology higher education. The participants of this study were 60 trainees who graduated in Bachelor of Sciences from eight public universities in majoring biology. Data for the study was collected while these trainees were attending the course of Biology Teaching Methods in the Post Graduate Diploma in Teaching, both in the regular and summer 2015/2016 training programs at Addis Ababa University. The study employs a mixed method design of both qualitative and quantitative data evaluations. Data was collected through classroom observations and interviews with the trainees. The findings indicated that insufficient instructional materials and ineffective teaching methods in higher education had negative impacts; that have affected the skills of performing biological tasks of graduates 71%. In the course of the Post Graduate Diploma in Teaching training, trainees were unsuccessful to conduct essential biological tasks expected from graduates of biology upon the completion of their undergraduate study program. The study was concluded with emphasis on the need to integrate theory and practice through using adequate instructional materials and proper teaching methods in the higher education biology teaching.

  19. Stepfather or biological father? Education-specific pathways of postdivorce fatherhood

    Directory of Open Access Journals (Sweden)

    Christine Schnor

    2017-11-01

    Full Text Available Background: Men are commonly assigned the role of economic providers in the family, and education informs about their capacity to fulfil this role. Yet having biological ties to coresident children can determine the man's willingness to step into the provider role. This study investigates how education is linked to fatherhood after divorce, distinguishing between biological father and stepfather positions. Methods: We analysed life course data from 1,111 divorced Belgian men collected in the 'Divorce in Flanders' project. We used descriptive methods of sequence analysis to illustrate the pathways of postdivorce fatherhood. In multinomial logistic regressions, we estimated the likelihood of, firstly, being a father with coresident biological children or/and stepchildren and, secondly, repartnering with a mother and fathering children in this union. Results: Divorced men's family situation depend on their educational levels. More educated men are more often in the role of a resident biological father, whereas the less educated men are more often stepfathers. Men's resident arrangement for first-marriage children, their selection into a new union and the parental status of their new partner help explaining educational differences in post-divorce father positions. Highly educated men live more often with their children from first marriage and repartner more often and especially women without own coresident children, which is beneficial for their transition to a post-divorce birth. Contribution: The findings suggest that both capacity and willingness to support the postdivorce family are lower among the less educated. These education-specific pathways of postdivorce fatherhood are likely to enhance social inequalities.

  20. Mathematics and evolutionary biology make bioinformatics education comprehensible

    Science.gov (United States)

    Weisstein, Anton E.

    2013-01-01

    The patterns of variation within a molecular sequence data set result from the interplay between population genetic, molecular evolutionary and macroevolutionary processes—the standard purview of evolutionary biologists. Elucidating these patterns, particularly for large data sets, requires an understanding of the structure, assumptions and limitations of the algorithms used by bioinformatics software—the domain of mathematicians and computer scientists. As a result, bioinformatics often suffers a ‘two-culture’ problem because of the lack of broad overlapping expertise between these two groups. Collaboration among specialists in different fields has greatly mitigated this problem among active bioinformaticians. However, science education researchers report that much of bioinformatics education does little to bridge the cultural divide, the curriculum too focused on solving narrow problems (e.g. interpreting pre-built phylogenetic trees) rather than on exploring broader ones (e.g. exploring alternative phylogenetic strategies for different kinds of data sets). Herein, we present an introduction to the mathematics of tree enumeration, tree construction, split decomposition and sequence alignment. We also introduce off-line downloadable software tools developed by the BioQUEST Curriculum Consortium to help students learn how to interpret and critically evaluate the results of standard bioinformatics analyses. PMID:23821621

  1. Mathematics and evolutionary biology make bioinformatics education comprehensible.

    Science.gov (United States)

    Jungck, John R; Weisstein, Anton E

    2013-09-01

    The patterns of variation within a molecular sequence data set result from the interplay between population genetic, molecular evolutionary and macroevolutionary processes-the standard purview of evolutionary biologists. Elucidating these patterns, particularly for large data sets, requires an understanding of the structure, assumptions and limitations of the algorithms used by bioinformatics software-the domain of mathematicians and computer scientists. As a result, bioinformatics often suffers a 'two-culture' problem because of the lack of broad overlapping expertise between these two groups. Collaboration among specialists in different fields has greatly mitigated this problem among active bioinformaticians. However, science education researchers report that much of bioinformatics education does little to bridge the cultural divide, the curriculum too focused on solving narrow problems (e.g. interpreting pre-built phylogenetic trees) rather than on exploring broader ones (e.g. exploring alternative phylogenetic strategies for different kinds of data sets). Herein, we present an introduction to the mathematics of tree enumeration, tree construction, split decomposition and sequence alignment. We also introduce off-line downloadable software tools developed by the BioQUEST Curriculum Consortium to help students learn how to interpret and critically evaluate the results of standard bioinformatics analyses.

  2. It's not about you: a simple proposition for improving biology education.

    Science.gov (United States)

    Wright, Robin

    2014-10-01

    THE Genetics Society of America's Elizabeth W. Jones Award for Excellence in Education recognizes significant and sustained impact on genetics education. Consistent with her philosophy of linking research and education, the 2014 Awardee Robin Wright includes undergraduate students in all of her research. She seeks to teach how to think like and to actually be a biologist, working in teams and looking at real-world problems. She emphasizes a learner-centered model of classroom work that promotes and enhances lifelong skills, and has transformed biology education at the University of Minnesota through several efforts including developing the interactive, stimulating Foundations of Biology course sequence, encouraging active learning and open-ended research; supporting the construction of Active Learning Classrooms; and establishing Student Learning Outcomes, standards that measure biology education. She serves as founding editor-in-chief of CourseSource, focusing national effort to collect learner-centered, outcomes-based teaching resources in undergraduate biology. Copyright © 2014 by the Genetics Society of America.

  3. Flexible Subjects: Educational Policy Neoliberal Rationalities Sujetos flexibles: racionalidades Neoliberales y políticas educativas. Vol. 13 No. 44

    Directory of Open Access Journals (Sweden)

    Lucia Gomez Sanchez

    2005-10-01

    Full Text Available Flexible Subjects: Neo-liberal Rationalities and Education Policy. This article aims to examine training and employment programmes for the young (more specifically, the Spanish Social Guarantee Schemes—Programas de Garantía Social in relation to neoliberal political rationalities. We believe the introduction of neoliberal policies to have been greater and faster precisely in the periphery of the educational system. To that end, we intend to make teachers' participation in the operation of the policies conceptually visible. The professionals’ discourse about the socio-labour integration of the young –a discourse that legitimises their daily work – will be analysed on the basis of qualitative materials from in-depth interviews. This analysis allows us to: 1 show the new ways of defining and valuing the teaching activity required and generated by these practical and institutional changes; 2 the analysis evidences some of the effects of the emerging discourses as well as the strategic roles they play in connection with neoliberal governance styles. En este texto nos proponemos examinar los programas de formación e inserción sociolaboral para jóvenes (concretamente, los llamados Programas de Garantía Social desarrollados por el estado español en relación con las racionalidades políticas neoliberales. Consideramos que es, precisamente, en los ámbitos periféricos del sistema educativo, donde la introducción de estas políticas neoliberales ha sido mayor y más acelerada. Para ello, pretendemos hacer visible la participación de los docentes en el funcionamiento de esas mismas políticas. Así, analizaremos los discursos que los profesionales de la inserción sociolaboral para jóvenes emplean para legitimar su actividad laboral cotidiana a partir de material cualitativo extraído de entrevistas en profundidad. El análisis nos permitirá, en primer lugar, mostrar las nuevas formas de definir y valorar la actividad docente

  4. Reform in Secondary Education: The Continuing Efforts to Reform Secondary Education, and a Modest Proposal. Curriculum Bulletin Vol. XXXII, No. 340.

    Science.gov (United States)

    Saylor, Galen

    The author begins by examining the functions of the school and the basic principles governing the provision of education in the American democracy as a way of providing a framework for analyzing proposals for the reform of secondary education. He then examines proposals for reform. His major focus is on ten proposals made by agencies,…

  5. AJESMS_ Vol 8 2010 August 15 2011

    African Journals Online (AJOL)

    Prof. Mereku

    2010-08-15

    Aug 15, 2010 ... African Journal of Educational Studies in Mathematics and Sciences Vol. ... girls from two Senior High Schools in Accra, the capital of Ghana in West Africa. .... On the face of it, the Brazilian and Swedish children might seem to have the ... The two profile dimensions that have been specified for teaching, ...

  6. Journal of Biological Education: A Personal Reflection on Its First 50 Years

    Science.gov (United States)

    Reiss, Michael J.

    2016-01-01

    In this commentary, Michael Reiss describes his time with the "Journal of Biology Education" ("JBE") dating back to 1984 when the journal published his first article (Reiss 1984). Over the years, Reiss has authored 31 "JBE" pieces (excluding reviews) including one in honor of the journal's 25th anniversary (Reiss…

  7. Mixed-Methods Design in Biology Education Research: Approach and Uses.

    Science.gov (United States)

    Warfa, Abdi-Rizak M

    Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both quantitative and qualitative inquiries. Specifically, the paper provides an overview of mixed-methods design typologies most relevant in biology education research. It also discusses common methodological issues that may arise in mixed-methods studies and ways to address them. The paper concludes with recommendations on how to report and write about MMR. © 2016 L. A.-R. M. Warfa. CBE—Life Sciences Education © 2016 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  8. Enhancing Interdisciplinary Mathematics and Biology Education: A Microarray Data Analysis Course Bridging These Disciplines

    Science.gov (United States)

    Tra, Yolande V.; Evans, Irene M.

    2010-01-01

    "BIO2010" put forth the goal of improving the mathematical educational background of biology students. The analysis and interpretation of microarray high-dimensional data can be very challenging and is best done by a statistician and a biologist working and teaching in a collaborative manner. We set up such a collaboration and designed a course on…

  9. NCCR Chemical Biology: Interdisciplinary Research Excellence, Outreach, Education, and New Tools for Switzerland.

    Science.gov (United States)

    Sturzenegger, Susi; Johnsson, Kai; Riezman, Howard

    2011-01-01

    Funded by the Swiss National Science Foundation to promote cutting edge research as well as the advancement of young researchers and women, technology transfer, outreach and education, the NCCR (Swiss National Centre of Competence in Research) Chemical Biology is co-led by Howard Riezman, University of Geneva and Kai Johnsson, École Polytechnique Fédérale de Lausanne (EPFL).

  10. African Research Review - Vol 4, No 4 (2010)

    African Journals Online (AJOL)

    African Research Review - Vol 4, No 4 (2010) .... Educational Policy and Technological Development in Africa: An X-Ray of Problems and Solutions in the .... Tradition and Art Appreciation: A Boost to Cultural Tourism in Nigeria · EMAIL FREE ...

  11. Integration of physics and biology: synergistic undergraduate education for the 21st century.

    Science.gov (United States)

    Woodin, Terry; Vasaly, Helen; McBride, Duncan; White, Gary

    2013-06-01

    This is an exciting time to be a biologist. The advances in our field and the many opportunities to expand our horizons through interaction with other disciplines are intellectually stimulating. This is as true for people tasked with helping the field move forward through support of research and education projects that serve the nation's needs as for those carrying out that research and educating the next generation of biologists. So, it is a pleasure to contribute to this edition of CBE-Life Sciences Education. This column will cover three aspects of the interactions of physics and biology as seen from the viewpoint of four members of the Division of Undergraduate Education of the National Science Foundation. The first section places the material to follow in context. The second reviews some of the many interdisciplinary physics-biology projects we support. The third highlights mechanisms available for supporting new physics-biology undergraduate education projects based on ideas that arise, focusing on those needing and warranting outside support to come to fruition.

  12. International Trends in Biology Education Research from 1997 to 2014: A Content Analysis of Papers in Selected Journals

    Science.gov (United States)

    Gul, Seyda; Sozbilir, Mustafa

    2016-01-01

    This paper provides a descriptive content analysis of biology education research papers published in eight major academic journals indexed in Social Science Citation Index [SSCI] of Thomson Reuters® from 1997 to 2014. Total of 1376 biology education research [BER] papers were examined. The findings indicated that most of the papers were published…

  13. BIOLOGICAL DIVERSITY AND SYSTEM OF EDUCATION FOR SUSTAINABLE DEVELOPMENT ILLUSTRATED BY THE EXAMPLE OF EDUCATIONAL INSTITUTIONS OF KIZILYURT CITY

    Directory of Open Access Journals (Sweden)

    Zh. M.-S. Aliyeva

    2016-01-01

    Full Text Available Aim. The aim is to study the impact of environmental education on the quality of learning biology and ecology by the example of secondary schools in Kizilyurt city, Republic of Dagestan.Materials and methods. As a material for the research, we used the findings obtained in the survey and testing of students of 5-11 grades and teachers of Kizilyurt, developed at the Institute of Ecology and Sustainable Development of the Dagestan State University. Data processing was based on the general principles of statistics and was carried out using Statistica and Excel softwares.Results. By comparing the survey results of the students, we can draw conclusions about the quality of environmental education in particular schools. The results in general show some shortcomings in the planning and content of school curricula. Studies conducted in Kizilyurt schools demonstrate that environmental knowledge of the students is poor and primarily the acquisition occurs through the study of biology and a minor extent of geography.Conclusion. The analysis of ecological education of students of Kizilyurt schools based on national educational standards is an attempt to explain the real situation and to make recommendations to improve the system and content of the training in the field of education for sustainable development.

  14. Environmental Education meanings mobilized in discourses of school teachers who are involved in biology teacher training

    Directory of Open Access Journals (Sweden)

    Elizabeth Bozoti Pasin

    2017-08-01

    Full Text Available Despite current Brazilian educational legislation highlights Environmental Education (EE, schools usually address this issue in a fragmented manner, poorly consolidated. The initial and continuing training of teachers have much to do with this situation. Our aim was to reveal the meanings about Environmental Education, about teacher training for EE and about the actions in EE in schools in the discourses of teachers who acted on basic education institutions where Science and Biology pre-service teachers made internship. We applied semi-structured questionnaires and we adopted the theoretical and methodological framework of the French Discourse Analysis. As a result, we found little diversity of meanings in relation to EE, with a pronounced hegemony of those related to change habits to conserve resources, EE for conservation and EE restricted to biological aspects. Some participants also showed a hybridization between EE and teaching Ecology. In their discourses, actions and discussions related to the subject in schools are punctual and unsystematic, lacking interdisciplinary approaches, as occurred in the initial and continuing education of the majority. We propose the establishment of an organic relationship between schools and universities with more interactions, including collective reflections and research to foster the comprehension of elaboration and mobilization of meanings about EE and its influences on teacher actions.

  15. Vision and change in biology undergraduate education: Vision and change from the funding front.

    Science.gov (United States)

    Holm, Bethany; Carter, Virginia Celeste; Woodin, Terry

    2011-01-01

    The purpose of this short article is to (a) briefly summarize the findings of two important recent resources concerning the future of biology in the 21(st) century; one, Vision and Change, A Call to Action [AAAS, 2009. AAAS, Washington, DC], concerned with undergraduate education in biology, the other, A New Biology for the 21st Century [National Research Council, 2009. National Academies Press, Washington, DC], concerned with advances within the discipline itself; (b) urge you, the reader of BAMBED, to review the material on the Vision and Change website [AAAS, 2009. AAAS: Washington, DC] and then to think how you might change things at your own institution and within your courses, and; (c) make readers aware of the programs at the National Science Foundation (NSF) that might support change efforts, as well as refer you to efforts other funding agencies are making to help biology undergraduate education respond to the challenges and opportunities chronicled in these two reports. Although NSF funding opportunities are specifically available to US investigators, the recommendations of the two reports should be of interest to a wide spectrum of international researchers. Copyright © 2011 Wiley Periodicals, Inc.

  16. 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.

  17. Egyptian Journal of Biology - Vol 4 (2002)

    African Journals Online (AJOL)

    Separation, identification and quantification of photosynthetic pigments from three Red Sea seaweeds using reversed-phase high-performance liquid chromatography ... Protection induced by external Ca application on proline accumulation, ion balance, photosynthetic pigments, protein and ABA concentration of mustard ...

  18. Egyptian Journal of Biology - Vol 2 (2000)

    African Journals Online (AJOL)

    Chromosomal analysis of some Egyptian diving beetles (Coleoptera: Dytiscidae) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Rowaida Saleh Ahmed, Robert B Angus, Samy Zalat, Fatma Shaarawi, 76-84 ...

  19. Egyptian Journal of Biology - Vol 1 (1999)

    African Journals Online (AJOL)

    "Vector-host-parasite": inter-relationships in leishmaniasis. V. Focus on the feeding medium of Leishmania parasites in vivo and in vitro · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Suzan Daba, Fouad G Youssef, Bahira M El Sawaf, 153-159 ...

  20. Egyptian Journal of Biology - Vol 12 (2010)

    African Journals Online (AJOL)

    Monitoring of the endemic Sinai Baton Blue butterfly Pseudophilotes sinaicus in the St Katherine Protectorate, South Sinai · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S Rashad, M Kamel, F Gilbert, AED Ismail, M James, S Zalat ...

  1. Egyptian Journal of Biology - Vol 16 (2014)

    African Journals Online (AJOL)

    Host preferences of aphidophagous hoverflies from field distribution of their larvae · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. H Sadeghi, G Rotheray, P Laska, F Gilbert, 1-16. http://dx.doi.org/10.4314/ejb.v16i1.1 ...

  2. Proceedings of the Seventh Conference of Nuclear Sciences and Applications. Vol.1,2,3

    International Nuclear Information System (INIS)

    Aly, H.F.

    2000-01-01

    The publication has been set up as a textbook for nuclear sciences and applications vol.1: (1) radiochemistry; (2) radiation chemistry; (3) isotope production; (4) waste management; vol.2: (1) nuclear and reactor; (2) physics; (3) plasma physics; (4) instrumentation and devices; (5) trace and ultra trace analysis; (6) environmental; vol.3: (1) radiation protection; (2) radiation health hazards; (3) nuclear safety; (4) biology; (5) agriculture

  3. Proceedings of the Seventh Conference of Nuclear Sciences and Applications. Vol.1,2,3

    Energy Technology Data Exchange (ETDEWEB)

    Aly, H F [ed.

    2000-07-01

    The publication has been set up as a textbook for nuclear sciences and applications vol.1: (1) radiochemistry; (2) radiation chemistry; (3) isotope production; (4) waste management; vol.2: (1) nuclear and reactor; (2) physics; (3) plasma physics; (4) instrumentation and devices; (5) trace and ultra trace analysis; (6) environmental; vol.3: (1) radiation protection; (2) radiation health hazards; (3) nuclear safety; (4) biology; (5) agriculture.

  4. Vol 41 No 2

    African Journals Online (AJOL)

    Esem

    3 Centre for Primary Care Research. Medical Journal of Zambia, Vol. 41, No. 2: 59 - 64 (2014) ... pollutants by inhaling second-hand tobacco smoke are at risk of adverse health ..... To put the measured PM levels into perspective, a. 2.5. 5.

  5. The Adult Learning Open University Determinants (ALOUD) study: Biological and psychological factors associated with learning performance in adult distance education

    NARCIS (Netherlands)

    Neroni, Joyce; Gijselaers, Jérôme; Kirschner, Paul A.; De Groot, Renate

    2017-01-01

    Learning is crucial for everyone. The association between biological (eg, sleep, nutrition) and psychological factors (eg, test anxiety, goal orientation) and learning performance has been well established for children, adolescents and college students in traditional education. Evidence for these

  6. Fostering Students' Conceptual Knowledge in Biology in the Context of German National Education Standards

    Science.gov (United States)

    Förtsch, Christian; Dorfner, Tobias; Baumgartner, Julia; Werner, Sonja; von Kotzebue, Lena; Neuhaus, Birgit J.

    2018-04-01

    The German National Education Standards (NES) for biology were introduced in 2005. The content part of the NES emphasizes fostering conceptual knowledge. However, there are hardly any indications of what such an instructional implementation could look like. We introduce a theoretical framework of an instructional approach to foster students' conceptual knowledge as demanded in the NES (Fostering Conceptual Knowledge) including instructional practices derived from research on single core ideas, general psychological theories, and biology-specific features of instructional quality. First, we aimed to develop a rating manual, which is based on this theoretical framework. Second, we wanted to describe current German biology instruction according to this approach and to quantitatively analyze its effectiveness. And third, we aimed to provide qualitative examples of this approach to triangulate our findings. In a first step, we developed a theoretically devised rating manual to measure Fostering Conceptual Knowledge in videotaped lessons. Data for quantitative analysis included 81 videotaped biology lessons of 28 biology teachers from different German secondary schools. Six hundred forty students completed a questionnaire on their situational interest after each lesson and an achievement test. Results from multilevel modeling showed significant positive effects of Fostering Conceptual Knowledge on students' achievement and situational interest. For qualitative analysis, we contrasted instruction of four teachers, two with high and two with low student achievement and situational interest using the qualitative method of thematic analysis. Qualitative analysis revealed five main characteristics describing Fostering Conceptual Knowledge. Therefore, implementing Fostering Conceptual Knowledge in biology instruction seems promising. Examples of how to implement Fostering Conceptual Knowledge in instruction are shown and discussed.

  7. DETERMINATION OF EDUCATIONAL EFFICIENCY AND STUDENTS’ INVOLVEMENT IN THE FLIPPED BIOLOGY CLASSROOM IN PRIMARY SCHOOL

    Directory of Open Access Journals (Sweden)

    Vera S. Županec

    2018-02-01

    Full Text Available The Flipped Classroom (FC is a teaching approach in which students gain the first-exposure learning with online materials outside the classroom, and then, in the classroom, they focus on interactive or engaging exercises. Despite its considerable publicity, the studies focused on the FC in primary education are deficient. The aim of this research is to determine efficiency and students’ involvement in the flipped Biology classroom in primary school, compared to the conventional classroom (CC approach. Educational efficiency and students’ involvement are measured by combining the values of the students’ performance and mental effort on the test. Each task in the test was followed by the 5-point Likert scale for evaluation of invested mental effort. The total sample of this research included 112 students, aged from 12 to 13. The results show that the FC approach contributes to the reduction of the students’ mental effort and an increase in the students’ performance. On the basis of calculated efficiency and students’ involvement of applied teaching approaches, it was concluded that the FC represents a feasible and efficient approach to Biology primary education.

  8. How Can We Improve Problem Solving in Undergraduate Biology? Applying Lessons from 30 Years of Physics Education Research

    Science.gov (United States)

    Hoskinson, A.-M.; Caballero, M. D.; Knight, J. K.

    2013-01-01

    If students are to successfully grapple with authentic, complex biological problems as scientists and citizens, they need practice solving such problems during their undergraduate years. Physics education researchers have investigated student problem solving for the past three decades. Although physics and biology problems differ in structure and content, the instructional purposes align closely: explaining patterns and processes in the natural world and making predictions about physical and biological systems. In this paper, we discuss how research-supported approaches developed by physics education researchers can be adopted by biologists to enhance student problem-solving skills. First, we compare the problems that biology students are typically asked to solve with authentic, complex problems. We then describe the development of research-validated physics curricula emphasizing process skills in problem solving. We show that solving authentic, complex biology problems requires many of the same skills that practicing physicists and biologists use in representing problems, seeking relationships, making predictions, and verifying or checking solutions. We assert that acquiring these skills can help biology students become competent problem solvers. Finally, we propose how biology scholars can apply lessons from physics education in their classrooms and inspire new studies in biology education research. PMID:23737623

  9. How can we improve problem solving in undergraduate biology? Applying lessons from 30 years of physics education research.

    Science.gov (United States)

    Hoskinson, A-M; Caballero, M D; Knight, J K

    2013-06-01

    If students are to successfully grapple with authentic, complex biological problems as scientists and citizens, they need practice solving such problems during their undergraduate years. Physics education researchers have investigated student problem solving for the past three decades. Although physics and biology problems differ in structure and content, the instructional purposes align closely: explaining patterns and processes in the natural world and making predictions about physical and biological systems. In this paper, we discuss how research-supported approaches developed by physics education researchers can be adopted by biologists to enhance student problem-solving skills. First, we compare the problems that biology students are typically asked to solve with authentic, complex problems. We then describe the development of research-validated physics curricula emphasizing process skills in problem solving. We show that solving authentic, complex biology problems requires many of the same skills that practicing physicists and biologists use in representing problems, seeking relationships, making predictions, and verifying or checking solutions. We assert that acquiring these skills can help biology students become competent problem solvers. Finally, we propose how biology scholars can apply lessons from physics education in their classrooms and inspire new studies in biology education research.

  10. Emotional and Spiritual Quotient Approach Improve Biology Education Students’ Acceptance of Evolution Theory

    Science.gov (United States)

    Darussyamsu, R.; Fadilah, M.; Putri, D. H.

    2018-04-01

    Emotional and spiritual aspect is one of main factors that influence students’ acceptance of a theory. This study aim to measure university students’ acceptance of evolution by learns evolution using emotional and spiritual quotient (ESQ) approach. This is a quasi-experimental research using one shot case study design with the subject 36 biology educational students at Biology Department, Faculty of Mathematics and Natural Science, Universitas Negeri Padang. Data collected using the MATE instrument by Rutledge and Warden (2000) after the students learn evolution for eight meetings since January until March 2017. The result showed that by learning evolution theory combine with ESQ aspects increase students acceptance from very low become moderate acceptance. It concluded that ESQ aspects can improve students’ acceptance of evolution. Any criteria depend on it are discussed.

  11. Interdisciplinary research and education at the biology-engineering-computer science interface: a perspective.

    Science.gov (United States)

    Tadmor, Brigitta; Tidor, Bruce

    2005-09-01

    Progress in the life sciences, including genome sequencing and high-throughput experimentation, offers an opportunity for understanding biology and medicine from a systems perspective. This 'new view', which complements the more traditional component-based approach, involves the integration of biological research with approaches from engineering disciplines and computer science. The result is more than a new set of technologies. Rather, it promises a fundamental reconceptualization of the life sciences based on the development of quantitative and predictive models to describe crucial processes. To achieve this change, learning communities are being formed at the interface of the life sciences, engineering and computer science. Through these communities, research and education will be integrated across disciplines and the challenges associated with multidisciplinary team-based science will be addressed.

  12. Biologia: educação e imagens Biology: education and illustrations

    Directory of Open Access Journals (Sweden)

    Cristina Bruzzo

    2004-12-01

    Full Text Available Este texto aborda a presença do desenho na educação e divulgação em biologia na obra dos naturalistas nos séculos XVIII e XIX. Estas considerações pretendem estimular uma discussão sobre a possibilidade de as imagens fornecerem uma compreensão singular do mundo natural.The present material shows the presence of the illustration in education and popularization of biology on the work of naturalists in the XVIIIth and XIXth centuries. These thoughts are intended to stimulate discussion on the possibility of images supplying a unique comprehension of natural world.

  13. Coping with the abstract and complex nature of genetics in biology education : The yo-yo learning and teaching strategy

    NARCIS (Netherlands)

    Knippels, M.C.P.J.

    2002-01-01

    This thesis describes a research project that was carried out at the Centre for Science and Mathematics Education at Utrecht University between 1998 and 2002. The study addresses problems in learning and teaching genetics in upper secondary biology education. The aim of the study is to develop a

  14. Improving creative thinking skills and scientific attitude through inquiry-based learning in basic biology lecture toward student of biology education

    Directory of Open Access Journals (Sweden)

    Bayu Sandika

    2018-03-01

    Full Text Available Inquiry-based learning is one of the learning methods which can provide an active and authentic scientific learning process in order students are able to improve the creative thinking skills and scientific attitude. This study aims at improving creative thinking skills and scientific attitude through inquiry-based learning in basic biology lecture toward students of biology education at the Institut Agama Islam Negeri (IAIN Jember, Indonesia. This study is included in a descriptive quantitative research. The research focused on the topic of cell transport which was taught toward 25 students of Biology 2 class from 2017 academic year of Biology Education Department at the IAIN Jember. The learning process was conducted in two meetings in November 2017. The enhancement of students' creative thinking skills was determined by one group pre-test and post-test research design using test instrument meanwhile the scientific attitude focused on curiosity and objectivity were observed using the non-test instrument. Research result showed that students' creative thinking skills enhanced highly and students' scientific attitude improved excellently through inquiry-based learning in basic biology lecture.

  15. Learning to improve: using writing to increase critical thinking performance in general education biology.

    Science.gov (United States)

    Quitadamo, Ian J; Kurtz, Martha J

    2007-01-01

    Increasingly, national stakeholders express concern that U.S. college graduates cannot adequately solve problems and think critically. As a set of cognitive abilities, critical thinking skills provide students with tangible academic, personal, and professional benefits that may ultimately address these concerns. As an instructional method, writing has long been perceived as a way to improve critical thinking. In the current study, the researchers compared critical thinking performance of students who experienced a laboratory writing treatment with those who experienced traditional quiz-based laboratory in a general education biology course. The effects of writing were determined within the context of multiple covariables. Results indicated that the writing group significantly improved critical thinking skills whereas the non-writing group did not. Specifically, analysis and inference skills increased significantly in the writing group but not the non-writing group. Writing students also showed greater gains in evaluation skills; however, these were not significant. In addition to writing, prior critical thinking skill and instructor significantly affected critical thinking performance, whereas other covariables such as gender, ethnicity, and age were not significant. With improved critical thinking skill, general education biology students will be better prepared to solve problems as engaged and productive citizens.

  16. PENGGUNAAN EDUCATION GAME UNTUK MENINGKATKAN HASIL BELAJAR IPA BIOLOGI KONSEP KLASIFIKASI MAKHLUK HIDUP

    Directory of Open Access Journals (Sweden)

    M. Rohwati

    2012-04-01

    Full Text Available Tujuan penelitian ini untuk meningkatkan hasil belajar IPA Biologi tentang klasifikasi makhluk hidup bagi siswa kelas VII B SMP N 1 Wonosobo yang dilaksanakan pada semester 1 tahun 2009/2010. Pada siklus I diketahui hasil belajar meningkat tajam dari  yakni  dari 55,03 menjadi 81,71. Pada akhir siklus II hasil belajar meningkat menjadi 87,57. Jadi pembelajaran menggunakan education game dapat meningkatkan hasil belajar, keaktifan siswa dalam pembelajaran, penguasaan bahasa serta  penggunaan ICT dalam pembelajaran. The goal of this research is to improve Biology learning result about living things classification material for first semester students of SMP N 1 Wonosobo class of VII B academic year 2009/2010. In the first cycle it is found out that the learning result is improved from 55.03 to 81.71. In the end of second cycle the learning result is 87.57. So, it can be concluded that education game can improve the students’ learning result, students’ activeness in the learning process, and their achievement of language and using ICT.

  17. The Role of Field Classes in Education of Prospective Teachers in Biology

    Directory of Open Access Journals (Sweden)

    E. Fleszar

    2009-12-01

    Full Text Available Field classes are indispensable in education of biology and environment protection students, as they allow a future teacher to carry out teaching material bringing together theory and practice through activity. In the framework of Biology Didactics classes the biology students of the Faculty of Natural Sciences at the University of Szczecin participate actively in the works on didactic nature trail in the Arkoñski Woods prepared by Dr. Ewa Fleszar. During the work on didactic natural path the students make themselves acquainted with: field class objectives; field class tasks; field class programmes, e.g. concerning phenology; flora and fauna species. Writing synopsis of field classes for selected lesson units at different teaching levels they acquire sound knowledge based on the ecological contents. Contacts with nature as well as gaining the experience during field classes allow them to obtain competences for working in the field and to understand the objectives of carrying out such classes. Field classes have an effect on developing interests of participants in the subject, and affect the improvement of teaching performance. Visit to the field forms ecological awareness, which leads to obtaining an ecological culture.

  18. Structural Biology Fact Sheet

    Science.gov (United States)

    ... NIGMS NIGMS Home > Science Education > Structural Biology Structural Biology Tagline (Optional) Middle/Main Content Area PDF Version (688 KB) Other Fact Sheets What is structural biology? Structural biology is the study of how biological ...

  19. Master in oral biology program: A path to addressing the need for future dental educators.

    Science.gov (United States)

    Jergenson, Margaret A; Barritt, Laura C; O'Kane, Barbara J; Norton, Neil S

    2017-11-01

    In dental education, the anatomical sciences, which include gross anatomy, histology, embryology, and neuroanatomy, encompass an important component of the basic science curriculum. At Creighton University School of Dentistry, strength in anatomic science education has been coupled with a solid applicant pool to develop a novel Master of Science in Oral Biology, Anatomic Sciences track degree program. The program provides a heavy emphasis on developing teaching skills in predoctoral students as well as exposure to research processes to encourage the cohort to pursuing a career in academic dentistry. The individuals considered for this program are applicants for admission to the School of Dentistry that have not been accepted into the entering dental class for that year. The students undertake a two year curriculum, studying anatomic sciences with a special emphasis on teaching. The students also must complete a research project that requires a thesis. The students in the program are guaranteed acceptance to dental school upon successful completion of the program. After six years, the first ten students have received their Master of Science degrees and continued in dental school. The program is favorably viewed by the faculty and participating students. It is also considered successful by metrics. Nine of the ten graduates have said they would like to participate in academic dentistry in some capacity during their careers. Anat Sci Educ 10: 607-612. © 2017 American Association of Anatomists. © 2017 American Association of Anatomists.

  20. Frontiers in transport phenomena research and education: Energy systems, biological systems, security, information technology and nanotechnology

    Energy Technology Data Exchange (ETDEWEB)

    Bergman, T.L.; Faghri, A. [Department of Mechanical Engineering, The University of Connecticut, Storrs, CT 06269-3139 (United States); Viskanta, R. [School of Mechanical Engineering, Purdue University, West Lafayette, IN 47907-2088 (United States)

    2008-09-15

    A US National Science Foundation-sponsored workshop entitled ''Frontiers in Transport Phenomena Research and Education: Energy Systems, Biological Systems, Security, Information Technology, and Nanotechnology'' was held in May of 2007 at the University of Connecticut. The workshop provided a venue for researchers, educators and policy-makers to identify frontier challenges and associated opportunities in heat and mass transfer. Approximately 300 invited participants from academia, business and government from the US and abroad attended. Based upon the final recommendations on the topical matter of the workshop, several trends become apparent. A strong interest in sustainable energy is evident. A continued need to understand the coupling between broad length (and time) scales persists, but the emerging need to better understand transport phenomena at the macro/mega scale has evolved. The need to develop new metrology techniques to collect and archive reliable property data persists. Societal sustainability received major attention in two of the reports. Matters involving innovation, entrepreneurship, and globalization of the engineering profession have emerged, and the responsibility to improve the technical literacy of the public-at-large is discussed. Integration of research thrusts and education activities is highlighted throughout. Specific recommendations, made by the panelists with input from the international heat transfer community and directed to the National Science Foundation, are included in several reports. (author)

  1. Parent education and biologic factors influence on cognition in sickle cell anemia

    Science.gov (United States)

    King, Allison A.; Strouse, John J.; Rodeghier, Mark J.; Compas, Bruce E.; Casella, James F.; McKinstry, Robert C.; Noetzel, Michael J.; Quinn, Charles T.; Ichord, Rebecca; Dowling, Michael M.; Miller, J. Philip; DeBaun, Michael R.

    2015-01-01

    Children with sickle cell anemia have a high prevalence of silent cerebral infarcts (SCIs) that are associated with decreased full-scale intelligence quotient (FSIQ). While the educational attainment of parents is a known strong predictor of the cognitive development of children in general, the role of parental education in sickle cell anemia along with other factors that adversely affect cognitive function (anemia, cerebral infarcts) is not known. We tested the hypothesis that both the presence of SCI and parental education would impact FSIQ in children with sickle cell anemia. A multicenter, cross-sectional study was conducted in 19 US sites of the Silent Infarct Transfusion Trial among children with sickle cell anemia, age 5–15 years. All were screened for SCIs. Participants with and without SCI were administered the Wechsler Abbreviated Scale of Intelligence. A total of 150 participants (107 with and 43 without SCIs) were included in the analysis. In a multivariable linear regression model for FSIQ, the absence of college education for the head of household was associated with a decrease of 6.2 points (P=0.005); presence of SCI with a 5.2 point decrease (P=0.017); each $1000 of family income per capita with a 0.33 point increase (P=0.023); each increase of 1 year in age with a 0.96 point decrease (P=0.023); and each 1% (absolute) decrease in hemoglobin oxygen saturation with 0.75 point decrease (P=0.030). In conclusion, FSIQ in children with sickle cell anemia is best accounted for by a multivariate model that includes both biologic and socioenvironmental factors. PMID:24123128

  2. Guiding Development Based Approach Practicum Vertebrates Taxonomy Scientific Study Program for Students of Biology Education

    Science.gov (United States)

    Arieska, M.; Syamsurizal, S.; Sumarmin, R.

    2018-04-01

    Students having difficulty in identifying and describing the vertebrate animals as well as less skilled in science process as practical. Increased expertise in scientific skills, one of which is through practical activities using practical guidance based on scientific approach. This study aims to produce practical guidance vertebrate taxonomy for biology education students PGRI STKIP West Sumatra valid. This study uses a model of Plomp development consisting of three phases: the initial investigation, floating or prototype stage, and the stage of assessment. Data collection instruments used in this study is a validation sheet guiding practicum. Data were analyzed descriptively based on data obtained from the field. The result of the development of practical guidance vertebrate taxonomic validity value of 3.22 is obtained with very valid category. Research and development has produced a practical guide based vertebrate taxonomic scientific approach very valid.

  3. A Guide for Graduate Students Interested in Postdoctoral Positions in Biology Education Research

    Science.gov (United States)

    Aikens, Melissa L.; Corwin, Lisa A.; Andrews, Tessa C.; Couch, Brian A.; Eddy, Sarah L.; McDonnell, Lisa; Trujillo, Gloriana

    2016-01-01

    Postdoctoral positions in biology education research (BER) are becoming increasingly common as the field grows. However, many life science graduate students are unaware of these positions or do not understand what these positions entail or the careers with which they align. In this essay, we use a backward-design approach to inform life science graduate students of postdoctoral opportunities in BER. Beginning with the end in mind, we first discuss the types of careers to which BER postdoctoral positions lead. We then discuss the different types of BER postdoctoral positions, drawing on our own experiences and those of faculty mentors. Finally, we discuss activities in which life science graduate students can engage that will help them gauge whether BER aligns with their research interests and develop skills to be competitive for BER postdoctoral positions. PMID:27856554

  4. Shaping scientific attitude of biology education students through research-based teaching

    Science.gov (United States)

    Firdaus, Darmadi

    2017-08-01

    Scientific attitude is need of today's society for peaceful and meaningful living of every person in a multicultural world. A case study was conducted at the Faculty of Teacher Training and Education, University of Riau, Pekanbaru in order to describe the scientific attitude that shaped by research-based teaching (RBT). Eighteen students of English for Biology bilingual program were selected from 88 regular students as a subject of the study. RBT designed consists of 9 steps: 1) field observations, 2) developing research proposals, 3) research proposal seminar, 4) field data collecting, 5) data analyzing & ilustrating, 6) writing research papers, 7) preparing power point slides, 8) creating a scientific poster, 9) seminar & poster session. Data were collected by using check list observation instuments during 14 weeks (course sessions), then analyzed by using descriptive-quantitative method. The results showed that RBT were able to shape critical-mindedness, suspended judgement, respect for evidence, honesty, objectivity, and questioning attitude as well as tolerance of uncertainty. These attitudes which shaped were varies according to every steps of learning activities. It's seems that the preparation of scientific posters and research seminar quite good in shaping the critical-mindedness, suspended judgment, respect for evidence, honesty, objectivity, and questioning attitude, as well as tolerance of uncertainty. In conclusion, the application of research-based teaching through the English for Biology courses could shape the students scientific attitudes. However, the consistency of the appearance of a scientific attitude in every stage of Biology-based RBT learning process need more intensive and critical assessment.

  5. A proposal of collaborative education for biochemistry and cell biology teaching

    Directory of Open Access Journals (Sweden)

    A. A. Souza-Júnior

    2015-08-01

    Full Text Available INTRODUCTION: Currently students grow up in a world of digital tools that allow you to connect instantly with the world. At the same time, teachers face several challenges to increase student interest and learning efficiency. One such challenge is the pedagogical commitment of the density of biochemistry and cell biology contents, producing a conflict scenario, between meeting content and maintain the class quality. OBJECTIVES: From this perspective, this study aimed to evaluate the learning biochemistry and cell biology contents in high school classes of IFRN, using collaborative and digital tools in the Moodle. MATERIAL AND METHODS: The contents were offered using various tools such as video lectures, forums, questionnaires, portfolios, glossaries and electronic books. Then these tools were evaluated using an electronic form.  In addition to the tools, we evaluated the platform interaction, the performance of activities and the content gamification. RESULTS: The quantitative results revealed directly proportional relationship of the interaction of Moodle with the performance of activities. The content gamification was also assessed positively, with 61% of students considered good, very good or excellent. The best evaluated tools were video lectures, with 31% preference, and questionnaires, with 24%; followed by electronic book, with 10%, and portfolio, with 5.5%. The other tools totaled 30% of the preference. Qualitative results revealed an educational gain of content, because the student lived the experience of teaching and learning collaboratively. In addition, these tools decreased conflicts between content and schedule. CONCLUSION: Thus, the use of information and communication technology (ICT in a collaborative learning provides relevant results, bringing the reality of the world connected to the classroom. In addition, it assists in defining the content and creative development of a strategy for the construction of the concepts applied

  6. Misconception of biology education student of teacher training and education of Sriwijaya University to the concept of photosynthesis and respiration

    Science.gov (United States)

    Susanti, Rahmi

    2018-05-01

    This study aimed to gain an overview of misconceptions on the concept of photosynthesis and respiration. The study involved 58 students from Biology Education of Sriwijaya University. Collecting data used written test of 16 questions, which are 10 questions of multiple choice and 6 of choice with reason. The results showed that:photosynthesis occurs continuously (37.9%), energy used for photosynthesis are light and heat energy (34.5%), plants take CO2to respiration (47%), plants carry on respiration in the absence of light for photosynthesis (22.4%), respiration in plants occurs only in leaf cells (76.4%), and only animals that take O2 of photosynthesis to respiration (68.9%). The conclusion: 1) on the concept of photosynthesis is still prevailing misconceptions about the concept of the place and time of the occurrence of photosynthesis in plants, the role of the sun in photosynthesis, energy is required in the form of photosynthesis, and the role of photosynthesis for the plant. 2) on the concept of respiration is still prevailing misconceptions about the place of the respiration in plants, gas necessary for respiration of plants, and the plants perform respiration time, as well as the cycle of CO2 and O2 that occurs in nature.

  7. Strategies for structuring interdisciplinary education in Systems Biology: an European perspective

    NARCIS (Netherlands)

    Cvijovic, Marija; Höfer, Thomas; Acimovic, Jure; Alberghina, Lilia; Almaas, Eivind; Besozzi, Daniela; Blomberg, Anders; Bretschneider, Till; Cascante, Marta; Collin, Olivier; Atauri, de Pedro; Depner, Cornelia; Dickinson, Robert; Dobrzynski, Maciej; Fleck, C.; Garcia-Ojalvo, Jordi; Gonze, Didier; Hahn, Jens; Hess, Heide Marie; Hollmann, Susanne; Krantz, Marcus; Kummer, Ursula; Lundh, Torbjörn; Martial, Gifta; Martins dos Santos, V.A.P.; Mauer-Oberthür, Angela; Regierer, Babette; Skene, Barbara; Stalidzans, Egils; Stelling, Jörg; Teusink, Bas; Workman, Christopher T.; Hohmann, Stefan

    2016-01-01

    Systems Biology is an approach to biology and medicine that has the potential to lead to a better understanding of how biological properties emerge from the interaction of genes, proteins, molecules, cells and organisms. The approach aims at elucidating how these interactions govern biological

  8. Development and evaluation of an active instructional framework for undergraduate biology education

    Science.gov (United States)

    Lysne, Steven John

    The practice of science education in American colleges and universities is changing and the role of faculty is changing as well. There is momentum in higher education to transform our instruction and do a better job at supporting more students' success in science and engineering programs. New teaching approaches are transforming undergraduate science instruction and new research demonstrates that these new approaches are more engaging for students, result in greater achievement, and create more positive attitudes toward science careers. Additionally, teaching scholars have described a paradigm shift toward placing the burden of content coverage on students which allows more time for in-class activities such as discussion and problem solving. Teaching faculty have been asked to redesign their courses and rebrand themselves as facilitators of student learning, rather than purveyors of information, to improve student engagement, achievement, and attitudes. This dissertation is a critical evaluation of both the assumption that active learning improves student achievement and knowledge retention and my own assumptions regarding science education research and my students' resiliency. This dissertation is a collection of research articles, published or in preparation, presenting the chronological development (Chapters 2 and 3) and evaluation (Chapters 4 and 5) of an active instructional model for undergraduate biology instruction. Chapters 1 and 6.provide a broad introduction and summary, respectively. Chapter 2 is an exploration of student engagement through interviews with a variety of students. From these interviews I identified several themes that students felt were important, and science instructors need to address, including the place where learning happens and strategies for better engaging students. Chapter 3 presents a review of the science education literature broadly and more focused review on the how students learn and how faculty teach. Consistent with what

  9. Resuscitating the Critical in the Biological Grotesque: Blood, Guts, Biomachismo in Science/Education and Human Guinea Pig Discourse

    Science.gov (United States)

    Weinstein, Matthew; Broda, Matthew

    2009-01-01

    This article draws on Bakhtin and other cultural studies theorists to understand the role of the grotesque as a libratory moment in biology education. Four examples of texts and moments are analyzed: Sylvia Branzei's "Grossology" series of children's books about the grotesque, observations of a pig heart dissection, a standard high school…

  10. AJESMS Vol 9 2011 October 23 2012 final

    African Journals Online (AJOL)

    Owner

    2011-10-23

    Oct 23, 2011 ... African Journal of Educational Studies in Mathematics and Sciences Vol. ... alveolar re-circulation and gravity orientation are key factors in determining the ..... Comp. Biomed. Res. 3, pp 675-689. Pich, J. (1972). Theory of ...

  11. Uncharted waters: Bivalves of midway atoll and integrating mathematics into biology education

    Science.gov (United States)

    McCully, Kristin M.

    To protect and conserve the Earth's biodiversity and ecosystem services, it is important not only to understand and conserve species and ecosystems, but also to instill an understanding and appreciation for biodiversity and ecosystem services in the next generations of both scientists and citizens. Thus, this dissertation combines research into the ecology and identity of large bivalves at Midway Atoll in the Northwestern Hawaiian Islands (NWHI) with research on pedagogical strategies for integrating mathematics into undergraduate biology education. The NWHI is one of the few remaining large, mainly intact, predator-dominated coral reef ecosystems and one of the world's largest marine protected areas. Previous bivalve studies focused on the black-lipped pearl oyster, Pinctada margaritifera, which was heavily harvested in the late 1920s, has not recovered, and is now a candidate species for restoration. First, I combined remote sensing, geographic information systems, SCUBA, and mathematical modeling to quantify the abundance, spatial distributions, and filtration capacity of large epifaunal bivalves at Midway Atoll. These bivalves are most abundant on the forereef outside the atoll, but densities are much lower than reported on other reefs, and Midway's bivalves are unlikely to affect plankton abundance and productivity inside the lagoon. Second, I used molecular techniques and phylogenetic reconstructions to identify pearl oysters (Pinctada) from Midway Atoll as P. maculata , a species not previously reported in Hawaii. As a small morphologically cryptic species, P. maculata may be a native species that has not been collected previously, a native species that has been identified incorrectly as the morphologically similar P. radiata, or it may be a recent introduction or natural range extension from the western Pacific. Finally, I review science education literature integrating mathematics into undergraduate biology curricula, and then present and evaluate a

  12. Archives: Zimbabwe Journal of Educational Research

    African Journals Online (AJOL)

    Items 1 - 33 of 33 ... Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 33 of 33 Items. 2017. Vol 29, No 3 (2017) · Vol 29, No 2 (2017) · Vol 29, No 1 (2017). 2016. Vol 28, No 3 (2016) · Vol 28, No 2 (2016): Special Issue: Special Needs Education ...

  13. Educative Mentoring: How a Mentor Supported a Preservice Biology Teacher's Pedagogical Content Knowledge Development

    Science.gov (United States)

    Barnett, Ellen; Friedrichsen, Patricia J.

    2015-11-01

    Research suggests discipline-specific, educative mentoring can help preservice teachers develop more sophisticated pedagogical content knowledge (PCK). However, there are few studies examining the nature of mentors' practice and how mentors influence preservice teacher's (PST) PCK. The purpose of this case study was to describe the strategies used by a secondary biology mentor teacher to support the development of a PST's PCK. The primary data sources were the transcripts of audio-recorded, daily meetings between the mentor and the PST during two curriculum units: DNA/Protein Synthesis and Evolution. The mentor influenced the PST's teaching orientation by repeatedly comparing teacher- and student-centered approaches, asking him to consider how students learn, and asking him to self-assess whether his instruction aligned with his teaching beliefs. The mentor helped the PST develop topic-specific knowledge of instructional strategies by sharing strategies she used previously, modeling critical reflection, and inviting him to critically reflect on his own instructional strategies. Topic-specific knowledge of students' understanding of science was developed by discussing common student misconceptions revealed in students' conversations and by sharing the results of test-item analysis from previous unit tests. The mentor helped develop the PST's topic-specific knowledge of assessment by helping him critically analyze and revise previous examinations to better align with the current curriculum units. Topic-specific knowledge of curricula was developed by jointly grappling with decisions about concept sequencing within units. The study includes implications for research, science teacher education, and professional development for mentors.

  14. Vol 12, No 1 (2014)

    African Journals Online (AJOL)

    Egyptian Journal of Pediatric Allergy and Immunology (The) - Vol 12, No 1 (2014) ... The effect of serum angiotensin II and angiotensin II type 1 receptor gene ... with diabetic ketoacidosis · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  15. Zede Journal - Vol 29 (2012)

    African Journals Online (AJOL)

    Journal Home > Archives > Vol 29 (2012) ... Leakage aware hardware and stochastic power scheduling for smart mobile devices ... Energy efficient topology for Wireless Mesh Networks · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  16. Community-based inquiry improves critical thinking in general education biology.

    Science.gov (United States)

    Quitadamo, Ian J; Faiola, Celia L; Johnson, James E; Kurtz, Martha J

    2008-01-01

    National stakeholders are becoming increasingly concerned about the inability of college graduates to think critically. Research shows that, while both faculty and students deem critical thinking essential, only a small fraction of graduates can demonstrate the thinking skills necessary for academic and professional success. Many faculty are considering nontraditional teaching methods that incorporate undergraduate research because they more closely align with the process of doing investigative science. This study compared a research-focused teaching method called community-based inquiry (CBI) with traditional lecture/laboratory in general education biology to discover which method would elicit greater gains in critical thinking. Results showed significant critical-thinking gains in the CBI group but decreases in a traditional group and a mixed CBI/traditional group. Prior critical-thinking skill, instructor, and ethnicity also significantly influenced critical-thinking gains, with nearly all ethnicities in the CBI group outperforming peers in both the mixed and traditional groups. Females, who showed decreased critical thinking in traditional courses relative to males, outperformed their male counterparts in CBI courses. Through the results of this study, it is hoped that faculty who value both research and critical thinking will consider using the CBI method.

  17. The Protein Data Bank and Its Uses in Structural Biology Education

    Directory of Open Access Journals (Sweden)

    Judith Voet

    2004-05-01

    Full Text Available The Protein Data Bank (PDB is a repository for the structures of proteins and nucleic acids. Itcontains les of their 3-dimensional coordinates, information on how these structures were determinedand references to the journal articles describing them. The PDB was established in 1971 by HelenBerman (it s present director and has grown exponentially so that it now contains 25,000 data lesrepresenting X-ray crystallographic, NMR and other structure determinations. Database queryingand data miningtools and resources at the PDB make it possible to search, compare and infer orpredict the function of newly identied proteins. Computer graphics capabilities make it possible foranyone to easily visualize and study the structural data. The capability to present beautiful graphicrepresentations of the 3-dimesnional structures of proteins and nucleic acids has been a boon to theeducation community. Communicating an understanding of these structures and the chemical forcesdetermining them and their interactions is one of the major aims of biochemistry and molecular biologyeducation. The ability to teach these principles visually has made a great dierence in our abilityto excite our students and provide them with physical interpretations for some abstract concepts inbiochemistry and molecular biology. In this talk we will explore some of the ways that the education community uses the PDB.

  18. Connecting Classroom Practice and Research. A Review: Journal of Research in Childhood Education Vol.5, No.1, Fall/Winter 1990.

    Science.gov (United States)

    Silvern, Steven B.

    1990-01-01

    Reviews articles in the Journal of Research in Childhood Education, Volume 5, Number 1, 1990. Topics include young children's oral language; effects of realistic versus nonrealistic play; textbook choice; written response to stereotypical and nonstereotypical story starters; and computers and kindergarten language development. (DG)

  19. Why Teach Doctrine? A Response to Dan Moulin's "Challenging Christianity: Leo Tolstoy and Religious Education" in "Journal of Beliefs and Values," Vol. 30, No. 2, August 2009

    Science.gov (United States)

    Thompson, Penny; Watson, Brenda

    2010-01-01

    In response to the article by Dan Moulin it is argued that the representation of Christianity in British religious education relies on central beliefs and practices that are widely shared. In contrast to Moulin we consider that the teaching of doctrine is important in order to prevent serious misunderstanding of Christianity. Focussing on a…

  20. Regional Information System for Educators. Information Resources; Installation and Evaluation; Information Services; An Operational Handbook; Proceedings of the American Society for Information Science, Vol. 6, 1969. (five documents)

    Science.gov (United States)

    Grimes, George; And Others

    A series of four pamphlets which describe the Regional Information System (RIS) of the Michigan-Ohio Regional Educational Laboratory (MOREL), a system designed to provide an effective, systematic methodology for linking users with relevant resources, compose the major portion of this information package. Each publication details an aspect of the…

  1. The Dividing Line between Haves and Have-Nots in Home Ownership: Education, Not Student Debt. Evidence Speaks Reports, Vol 1, #17

    Science.gov (United States)

    Dynarski, Susan M.

    2016-01-01

    Many worry that student loans are a drag on the economy, particularly the housing market. Analyses from the Federal Reserve Bank of New York, cited by leading economists, do not provide compelling evidence for this hypothesis. The New York Fed data contain no information about education. As a result, their analyses contrast the home ownership rate…

  2. Intelligent biology and medicine in 2015: advancing interdisciplinary education, collaboration, and data science.

    Science.gov (United States)

    Huang, Kun; Liu, Yunlong; Huang, Yufei; Li, Lang; Cooper, Lee; Ruan, Jianhua; Zhao, Zhongming

    2016-08-22

    We summarize the 2015 International Conference on Intelligent Biology and Medicine (ICIBM 2015) and the editorial report of the supplement to BMC Genomics. The supplement includes 20 research articles selected from the manuscripts submitted to ICIBM 2015. The conference was held on November 13-15, 2015 at Indianapolis, Indiana, USA. It included eight scientific sessions, three tutorials, four keynote presentations, three highlight talks, and a poster session that covered current research in bioinformatics, systems biology, computational biology, biotechnologies, and computational medicine.

  3. Education, income and ethnic differences in cumulative biological risk profiles in a national sample of US adults: NHANES III (1988-1994).

    Science.gov (United States)

    Seeman, Teresa; Merkin, Sharon S; Crimmins, Eileen; Koretz, Brandon; Charette, Susan; Karlamangla, Arun

    2008-01-01

    Data from the nationally representative US National Health and Nutrition Examination Survey (NHANES) III cohort were used to examine the hypothesis that socio-economic status is consistently and negatively associated with levels of biological risk, as measured by nine biological parameters known to predict health risks (diastolic and systolic blood pressure, pulse, HDL and total cholesterol, glycosylated hemoglobin, c-reactive protein, albumin and waist-hip ratio), resulting in greater cumulative burdens of biological risk among those of lower education and/or income. As hypothesized, consistent education and income gradients were seen for biological parameters reflecting cardiovascular, metabolic and inflammatory risk: those with lower education and income exhibiting greater prevalence of high-risk values for each of nine individual biological risk factors. Significant education and income gradients were also seen for summary indices reflecting cumulative burdens of cardiovascular, metabolic and inflammatory risks as well as overall total biological risks. Multivariable cumulative logistic regression models revealed that the education and income effects were each independently and negatively associated with cumulative biological risks, and that these effects remained significant independent of age, gender, ethnicity and lifestyle factors such as smoking and physical activity. There were no significant ethnic differences in the patterns of association between socio-economic status and biological risks, but older age was associated with significantly weaker education and income gradients.

  4. The teach-learning process of high school students: a case of Educational Biology for teachers formation

    OpenAIRE

    Marisa Laporta Chudo; Maria Cecília Sonzogno

    2007-01-01

    Objective. To analyze the teach-learning process of high school students, in the scope of Educational Biology. To plan and to develop a methodology with lesson strategies that facilitate the learning. To analyze, in the students vision, the positive and negative points in the process. Method. A research was developed -- of which had participated students of the first semester of the Pedagogy of a high school private institution in São Paulo city -- of the type action-research, with increased ...

  5. Waste isolation in the U.S., technical programs and public education. Volume 2 - low level waste, volume reduction methodologies and economics. Vol. 2

    International Nuclear Information System (INIS)

    Post, R.G.

    1984-01-01

    This volume presents information regarding low-level waste, volume reduction methodologies and economics. Topics include: public education on nuclear waste; economics of low-level waste management systems; operating experience with advanced volume reduction techniques; solidification of waste; operating experience with advanced volume reduction techniques--incineration; regional plans for the disposal of low-level waste; radwaste system modifications at nuclear power plants; operating experience with advanced volume reduction techniques--operations and on-site storage issues; and economic impact of 10CFR61

  6. Virtual Reconstruction and Three-Dimensional Printing of Blood Cells as a Tool in Cell Biology Education.

    Science.gov (United States)

    Augusto, Ingrid; Monteiro, Douglas; Girard-Dias, Wendell; Dos Santos, Thaisa Oliveira; Rosa Belmonte, Simone Letícia; Pinto de Oliveira, Jairo; Mauad, Helder; da Silva Pacheco, Marcos; Lenz, Dominik; Stefanon Bittencourt, Athelson; Valentim Nogueira, Breno; Lopes Dos Santos, Jorge Roberto; Miranda, Kildare; Guimarães, Marco Cesar Cunegundes

    2016-01-01

    The cell biology discipline constitutes a highly dynamic field whose concepts take a long time to be incorporated into the educational system, especially in developing countries. Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identification with most teaching methods. The introduction of elaborated figures, movies and animations to textbooks has given a tremendous contribution to the learning process and the search for novel teaching methods has been a central goal in cell biology education. Some specialized tools, however, are usually only available in advanced research centers or in institutions that are traditionally involved with the development of novel teaching/learning processes, and are far from becoming reality in the majority of life sciences schools. When combined with the known declining interest in science among young people, a critical scenario may result. This is especially important in the field of electron microscopy and associated techniques, methods that have greatly contributed to the current knowledge on the structure and function of different cell biology models but are rarely made accessible to most students. In this work, we propose a strategy to increase the engagement of students into the world of cell and structural biology by combining 3D electron microscopy techniques and 3D prototyping technology (3D printing) to generate 3D physical models that accurately and realistically reproduce a close-to-the native structure of the cell and serve as a tool for students and teachers outside the main centers. We introduce three strategies for 3D imaging, modeling and prototyping of cells and propose the establishment of a virtual platform where different digital models can be deposited by EM groups and subsequently downloaded and printed in different schools, universities, research centers and museums, thereby modernizing teaching of cell biology and increasing the accessibility to

  7. The academic qualification of sexual education in biological science at IFRO Campus Colorado Do Oeste/RO

    Directory of Open Access Journals (Sweden)

    Juliana Negrello Rossarolla

    2018-03-01

    Full Text Available This article gives evidence of results in an initial training offered to the students from the seventh semestre in Biological Sciences course at the Federal Institute in Education, Science and Technology of Rondônia - IFRO - CampusColoradodo Oeste. This activity was developed during the IX Environmental Week, an event that took place at Campus in June, 2016. During the activity, the academics in Biological Sciences course carried out mini-courses in which was approached the subject of human sexuality for four classes from the first year students in Agricultural Technical Course integrated to High School. After completing the activities of Sexual Education that dealt with some topics such as: early sexual initiation, STIs (sexually transmitted infections, homophobia, sexual harassment, media exposure, gender difference, contraceptive methods, among others and after all the data were collected. For that, the students answered a questionnaire about the subject on sexuality, the contributions of this practice is in order to discuss situations related to the subject. After the analysis, was checked a great relevance of the theme proposed for the initial qualification of academics in order to them approach the subject in a significant way to teenagers who attend the schools in which these academics will be able to develop their activities. It was checked out that students from the Agricultural Course integrated to High School who was developing the course have a very restricted index of information about the subject that was handled it. This can be a reality that reaches many young people who attend the Basic Education in many Brazilian schools. On the other hand, the information obtained gave the academics and teachers from the Biological Sciences Course moments of reflection about the inclusion of contents that contemplate this subject in the school curriculum of Basic Education and of the higher course that they attend, as well as the need of a

  8. Students' Ability to Solve Process-Diagram Problems in Secondary Biology Education

    Science.gov (United States)

    Kragten, Marco; Admiraal, Wilfried; Rijlaarsdam, Gert

    2015-01-01

    Process diagrams are important tools in biology for explaining processes such as protein synthesis, compound cycles and the like. The aim of the present study was to measure the ability to solve process-diagram problems in biology and its relationship with prior knowledge, spatial ability and working memory. For this purpose, we developed a test…

  9. Students’ experienced coherence between chemistry and biology in context-based secondary science education

    NARCIS (Netherlands)

    Boer, H.J.; Prins, Gjalt; Goedhart, M.J.; Boersma, Kerst

    2014-01-01

    In current biology and chemistry secondary school practice, coherence between the subjects chemistry and biology is underexposed or even ignored. This is incongruent with the current scientific practice, in which the emphasis is shifting towards inter- and multidisciplinarity. These problems have

  10. Retraction: Pogačnik M, Žnidarčič D, Strgar J. A school garden in biotechnical education. Arch biol sci. 2014; 66(2:785-92, DOI: 10.2298/ABS1402785P

    Directory of Open Access Journals (Sweden)

    Editorial

    2015-01-01

    Full Text Available This is a notice of retraction of the article: A school garden in biotechnical education, published in the Archives of Biological Sciences in 2014, Vol. 66, Issue 2. Due to a printing error, caused by the journal, the same paper has already been published in the Archives of Biological Sciences, Vol. 66, Issue 1, 2014 (DOI: 10.2298/ABS1401393P. Therefore, the latter article is being retracted. The corresponding author has been informed of this error and retraction. We apologize to the authors and to the readers for this error. Link to the retracted article 10.2298/ABS1402785P

  11. Promoting convergence: The integrated graduate program in physical and engineering biology at Yale University, a new model for graduate education.

    Science.gov (United States)

    Noble, Dorottya B; Mochrie, Simon G J; O'Hern, Corey S; Pollard, Thomas D; Regan, Lynne

    2016-11-12

    In 2008, we established the Integrated Graduate Program in Physical and Engineering Biology (IGPPEB) at Yale University. Our goal was to create a comprehensive graduate program to train a new generation of scientists who possess a sophisticated understanding of biology and who are capable of applying physical and quantitative methodologies to solve biological problems. Here we describe the framework of the training program, report on its effectiveness, and also share the insights we gained during its development and implementation. The program features co-teaching by faculty with complementary specializations, student peer learning, and novel hands-on courses that facilitate the seamless blending of interdisciplinary research and teaching. It also incorporates enrichment activities to improve communication skills, engage students in science outreach, and foster a cohesive program cohort, all of which promote the development of transferable skills applicable in a variety of careers. The curriculum of the graduate program is integrated with the curricular requirements of several Ph.D.-granting home programs in the physical, engineering, and biological sciences. Moreover, the wide-ranging recruiting activities of the IGPPEB serve to enhance the quality and diversity of students entering graduate school at Yale. We also discuss some of the challenges we encountered in establishing and optimizing the program, and describe the institution-level changes that were catalyzed by the introduction of the new graduate program. The goal of this article is to serve as both an inspiration and as a practical "how to" manual for those who seek to establish similar programs at their own institutions. © 2016 by The International Union of Biochemistry and Molecular Biology, 44(6):537-549, 2016. © 2016 The Authors Biochemistry and Molecular Biology Education published by Wiley Periodicals, Inc. on behalf of International Union of Biochemistry and Molecular Biology.

  12. Impact of Simulation Based Education on Biology Student's Academic Achievement in DNA Replication

    Science.gov (United States)

    Reddy, M. Vijaya Bhaskara; Mint, Phyu Phyu

    2017-01-01

    The aim of this study is to determine the effect of simulation methods in teaching Science on education students' academic achievement. 70 students (35 control, 35 experimental) who studied at Srinivasa College of education, SV University in the Department of Education. 2015-2016 academic year students were participated in this simulation based…

  13. Implications of the use of experimental activities in biology education in public schools

    Directory of Open Access Journals (Sweden)

    Vânia Cardoso da Silva Morais

    2016-04-01

    Full Text Available This study aimed to verify the influence of a didactic sequence with experimental activities on student motivation in relation to the subject matter Biology and check the possibility of applying such a result having as input the cultural-historical perspective and the dynamic of the three pedagogical moments. The work is part of a Master Degree research developed with 70 students from a high school in Patos de Minas city. The analysis of the data collected through observation, questionnaires, reports, testimonies of students, filming and photography of biology classes, points out that the use of experimental activities in Biology classes contributed to the increase of student motivation relating to Biology classes favoring the teaching-learning process and also to promote a converge between the scientific knowledge and reality of the students besides encourage their self-esteem and investigative sense. The results also indicate that it is possible to develop at school a didactic sequence based on the complementarity of two different theoretical lines like the dynamics of the three moments and in the historical and cultural perspective. Based on above considerations, we believe that the use of experimental activities following didactics positively influences student motivation in relation to Biology, favoring the teaching and learning of Biology. However, it is the whole of this, as the theory and the posture of motivating teachers, allowed approximation between scientific knowledge and reality of the students, enabling greater learning of biological concepts.

  14. Biological and socio-cultural factors during the school years predicting women’s lifetime educational attainment

    Science.gov (United States)

    Hendrick, C. Emily; Cohen, Alison K.; Deardorff, Julianna

    2015-01-01

    BACKGROUND Lifetime educational attainment is an important predictor of health and well-being for women in the United States. In the current study, we examine the roles of socio-cultural factors in youth and an understudied biological life event, pubertal timing, in predicting women’s lifetime educational attainment. METHODS Using data from the National Longitudinal Survey of Youth 1997 cohort (N = 3889), we conducted sequential multivariate linear regression analyses to investigate the influences of macro-level and family-level socio-cultural contextual factors in youth (region of country, urbanicity, race/ethnicity, year of birth, household composition, mother’s education, mother’s age at first birth) and early menarche, a marker of early pubertal development, on women’s educational attainment after age 24. RESULTS Pubertal timing and all socio-cultural factors in youth, other than year of birth, predicted women’s lifetime educational attainment in bivariate models. Family factors had the strongest associations. When family factors were added to multivariate models, geographic region in youth and pubertal timing were no longer significant. CONCLUSION Our findings provide additional evidence that family factors should be considered when developing comprehensive and inclusive interventions in childhood and adolescence to promote lifetime educational attainment among girls. PMID:26830508

  15. Biologically fixed N2 as a source for N2O production in a grass–clover mixture, measured by 15N2 (erratum i vol. 74 p. 203)

    DEFF Research Database (Denmark)

    Carter, Mette Sustmann; Ambus, P.

    2006-01-01

    The contribution of biologically fixed dinitrogen (N-2) to the nitrous oxide (N2O) production in grasslands is unknown. To assess the contribution of recently fixed N-2 as a source of N2O and the transfer of fixed N from clover to companion grass, mixtures of white clover and perennial ryegrass...

  16. Education, collaboration, and innovation: intelligent biology and medicine in the era of big data.

    Science.gov (United States)

    Ruan, Jianhua; Jin, Victor; Huang, Yufei; Xu, Hua; Edwards, Jeremy S; Chen, Yidong; Zhao, Zhongming

    2015-01-01

    Here we present a summary of the 2014 International Conference on Intelligent Biology and Medicine (ICIBM 2014) and the editorial report of the supplement to BMC Genomics and BMC Systems Biology that includes 20 research articles selected from ICIBM 2014. The conference was held on December 4-6, 2014 at San Antonio, Texas, USA, and included six scientific sessions, four tutorials, four keynote presentations, nine highlight talks, and a poster session that covered cutting-edge research in bioinformatics, systems biology, and computational medicine.

  17. Information manager vol 10

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    The Perception of Librarians As Sources Of Information On HIV/AIDS By ... the librarian is confined to the library. ... is to offer information services that can assist information users to meet their needs at the right time and in the right format. ... relationships (Sande and Volbering,1992). ..... Education for Students: A Proposal for.

  18. Information manager-2011-Vol 11

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    The Information Manager Vol. ... extent while carrying out their duties on a daily basis. ... It concluded by admonishing librarians to brace up and keep pace ... Proper training should be given to .... used to information and communication technologies .... proficiency Skills .... analysis of the workplace and implementation of.

  19. Methods for open innovation on a genome-design platform associating scientific, commercial, and educational communities in synthetic biology.

    Science.gov (United States)

    Toyoda, Tetsuro

    2011-01-01

    Synthetic biology requires both engineering efficiency and compliance with safety guidelines and ethics. Focusing on the rational construction of biological systems based on engineering principles, synthetic biology depends on a genome-design platform to explore the combinations of multiple biological components or BIO bricks for quickly producing innovative devices. This chapter explains the differences among various platform models and details a methodology for promoting open innovation within the scope of the statutory exemption of patent laws. The detailed platform adopts a centralized evaluation model (CEM), computer-aided design (CAD) bricks, and a freemium model. It is also important for the platform to support the legal aspects of copyrights as well as patent and safety guidelines because intellectual work including DNA sequences designed rationally by human intelligence is basically copyrightable. An informational platform with high traceability, transparency, auditability, and security is required for copyright proof, safety compliance, and incentive management for open innovation in synthetic biology. GenoCon, which we have organized and explained here, is a competition-styled, open-innovation method involving worldwide participants from scientific, commercial, and educational communities that aims to improve the designs of genomic sequences that confer a desired function on an organism. Using only a Web browser, a participating contributor proposes a design expressed with CAD bricks that generate a relevant DNA sequence, which is then experimentally and intensively evaluated by the GenoCon organizers. The CAD bricks that comprise programs and databases as a Semantic Web are developed, executed, shared, reused, and well stocked on the secure Semantic Web platform called the Scientists' Networking System or SciNetS/SciNeS, based on which a CEM research center for synthetic biology and open innovation should be established. Copyright © 2011 Elsevier Inc

  20. Radiobioassay, vol 1

    International Nuclear Information System (INIS)

    Ashkar, F.S.

    1983-01-01

    A comprehensive guide and treatise on various radioassay procedures in specific areas of biology and medicine. Radioassay has revolutionized laboratory medicine with its versatility, accuracy, sensitivity, and reproducibility. Volume I covers problems related to specificity of antigen and/or antibody identification of RIA are extensively reviewed. Coverage is provided on the principles of RIA data management systems, such as data collection and banks, and the principles of scintillation detectors and their application to radioassay. Also discussed are laboratory evaluations on adrenal dysfunction, thyroid and parathyroid hormones, calcitonin, and human reproduction functions

  1. Social representations and directing to the environmental education in the Perobas Biological Reserve, State of Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    Carlos Alberto de Oliveira Magalhães Júnior

    2012-05-01

    Full Text Available The Perobas Biological Reserve is situated in the Brazilian municipalities of Tuneiras do Oeste and Cianorte, State of Paraná. Prior to the foundation, the local and state communities’ representatives manifested different standpoints, favorable and unfavorable, concerning the establishment of this environmental protection area. Considering the importance of comprehending social representations that students from the City of Tuneiras do Oeste have concerning the Perobas Biological Reserve, the present study aimed at investigating Basic Education students, as well as indicating ways for an environmental education development. We used the Free Evocation of Words technique and the analysis of composition contents. We identified that representations of the analyzed group are based on the Nature components present in the Reserve and on the role of the local inhabitants for their conservation, however such knowledge is not well-founded. We understand that educative actions must be initiated in order to proportionate the construction of knowledge concerning the Reserve´s Nature components and the mutual interactions involved. This knowledge can, subsequently, lead students to comprehend that a role is ascribed to them in the protection and the co-responsibility for the preservation of the protected area.

  2. American Society for Radiation Oncology (ASTRO) Survey of Radiation Biology Educators in U.S. and Canadian Radiation Oncology Residency Programs

    International Nuclear Information System (INIS)

    Rosenstein, Barry S.; Held, Kathryn D.; Rockwell, Sara; Williams, Jacqueline P.; Zeman, Elaine M.

    2009-01-01

    Purpose: To obtain, in a survey-based study, detailed information on the faculty currently responsible for teaching radiation biology courses to radiation oncology residents in the United States and Canada. Methods and Materials: In March-December 2007 a survey questionnaire was sent to faculty having primary responsibility for teaching radiation biology to residents in 93 radiation oncology residency programs in the United States and Canada. Results: The responses to this survey document the aging of the faculty who have primary responsibility for teaching radiation biology to radiation oncology residents. The survey found a dramatic decline with time in the percentage of educators whose graduate training was in radiation biology. A significant number of the educators responsible for teaching radiation biology were not fully acquainted with the radiation sciences, either through training or practical application. In addition, many were unfamiliar with some of the organizations setting policies and requirements for resident education. Freely available tools, such as the American Society for Radiation Oncology (ASTRO) Radiation and Cancer Biology Practice Examination and Study Guides, were widely used by residents and educators. Consolidation of resident courses or use of a national radiation biology review course was viewed as unlikely by most programs. Conclusions: A high priority should be given to the development of comprehensive teaching tools to assist those individuals who have responsibility for teaching radiation biology courses but who do not have an extensive background in critical areas of radiobiology related to radiation oncology. These findings also suggest a need for new graduate programs in radiobiology.

  3. Education Policy and Biological Science: Genetics, Eugenics, and the College Textbook, c. 1908-1931.

    Science.gov (United States)

    Selden, Steven

    1985-01-01

    A revolution in genetics is occurring, but when looking ahead, we must not romanticize the past. The social history of genetics, and American education's association with eugenics, make it necessary that we understand that both education and science are informed by social attitudes. (MT)

  4. Enhancing the Internationalisation of Distance Education in the Biological Sciences: The DUNE Project and Genetic Engineering.

    Science.gov (United States)

    Leach, C. K.; And Others

    1997-01-01

    Describes the Distance Educational Network of Europe (DUNE) project that aims at enhancing the development of distance education in an international context. Highlights issues relating to the delivery of distance-learning courses in a transnational forum. Describes the genetic engineering course that aims at explaining the core techniques of…

  5. Integrating Responsible Conduct of Research Education into Undergraduate Biochemistry and Molecular Biology Laboratory Curricula

    Science.gov (United States)

    Hendrickson, Tamara L.

    2015-01-01

    Recently, a requirement for directed responsible conduct in research (RCR) education has become a priority in the United States and elsewhere. In the US, both the National Institutes of Health and the National Science Foundation require RCR education for all students who are financially supported by federal awards. The guidelines produced by these…

  6. "Discovering the Cell": An Educational Game about Cell and Molecular Biology

    Science.gov (United States)

    Spiegel, Carolina N.; Alves, Gutemberg G.; Cardona, Tania da S.; Melim, Leandra M. C.; Luz, Mauricio R. M. P.; Araujo-Jorge, Tania C.; Henriques-Pons, Andrea

    2008-01-01

    The role of games within education becomes clearer as students become more active and are able to take decisions, solve problems and react to the results of those decisions. The educational board game "Discovering the Cell" ("Celula Adentro"), is based on problem-solving learning. This investigative game attempts to stimulate…

  7. Editorial Note vol. 47

    Directory of Open Access Journals (Sweden)

    Oswaldo Lorenzo

    2017-12-01

    Full Text Available Issue  47  of  Publicaciones brings  excellent  news  for  this  research  journal:  from October 2017 it is included in the prestigious Scopus database. This achievement has been made possible by two factors: on the one hand, all the work done by previous editors-in- chief of Publicaciones, the Editorial Board, the Advisory Board, the peer reviewers, the Administration and Services staff of the Melilla university campus, the various interns the journal has had, and our sponsors, the Department of Education, Youth and Sport of the Autonomous City of Melilla and the Office of the Vice-Rector for Research and Knowledge Transfer of the University of Granada. On the other hand, the new strategy of internationali- sation and visibility on social media that the journal has been following since July 2016 has also made an important contribution. During the past year, Publicaciones has been presented in higher education institutions in China (Shanghai International Studies University and Peking University and Mexico (Autonomous University of Yucatán and Centre for Teaching and Research of the Ministry of Education of the Yucatán State Government, and it will continue on this path of interna- tionalisation over the next few years. It has also established collaboration agreements with a number of institutions and international education networks to publish special issues. As for its presence on social media, work has been done on search engine optimisation (SEO and networks, web traffic monitoring, updating the Google Scholar Citations profile and creating a new Facebook profile. All this is gradually building a process of national and international growth and expan- sion for the journal, which will continue seeking to be included in new document collections and databases and to increase its quality factors and indicators. Turning now to the content of this issue, number 47, it begins with a study on the use of information and communication

  8. ppropriation of scientific discourse by protestant biology students: the contribution of Bakhtin's language theory to educational research and culture

    Directory of Open Access Journals (Sweden)

    Claudia Sepulveda

    2006-03-01

    Full Text Available Studies about the relations between classroom discourse interactions and processes of teaching and learning show that science learning is related to a process structured by speech genres and ways of establishing semantic links between events, objects, and people. Accordingly, it has been emphasized that science education research needs to incorporate theories and methods developed for the interpretative analysis of discourse. This paper shows the heuristic power that an interpretative analysis of discourse based on Bakhtin’s theory of language can have in the investigation of meaning making in science education in multicultural contexts. With this purpose, we discuss here results obtained in the analysis of the discourse about “nature” or “natural world” of protestant Biology preservice teachers of a Brazilian university, produced in the context of semi-structured interviews.

  9. Education Catching up with Science: Preparing Students for Three-Dimensional Literacy in Cell Biology

    Science.gov (United States)

    Kramer, IJsbrand M.; Dahmani, Hassen-Reda; Delouche, Pamina; Bidabe, Marissa; Schneeberger, Patricia

    2012-01-01

    The large number of experimentally determined molecular structures has led to the development of a new semiotic system in the life sciences, with increasing use of accurate molecular representations. To determine how this change impacts students' learning, we incorporated image tests into our introductory cell biology course. Groups of students…

  10. Biological lifestyle factors related to cognition and learning performance in adults in distance education

    NARCIS (Netherlands)

    Gijselaers, Jérôme; De Groot, Renate; Kirschner, Paul A.

    2015-01-01

    An important part of learning performance is influenced by individual characteristics. One of those are the environmental influences determined by lifestyle. We call these influences biological lifestyle factors (BLFs). Physical activity, sleep and nutrition are such BLFs and they contribute to

  11. Systematic Biology Training and Personnel. Higher Education Surveys Report, Survey Number 10.

    Science.gov (United States)

    Celebuski, Carin A.; Farris, Elizabeth

    The Task Force on Global Biodiversity of the National Science Board is charged with developing a course of action for the National Science Foundation to follow to promote responsible management of global biological diversity. Effective management of the problem is hampered by a shortage of systematic biologists--scientists who identify, document,…

  12. Using Nonfiction Scientific Literature for Conservation Biology Education: The "Tigerland" Effect

    Science.gov (United States)

    Neff, Paula Kleintjes; Weiss, Nicole M.; Middlesworth, Laura; Wierich, Joseph; Beilke, Elizabeth; Lee, Jacqueline; Rohlinger, Spencer; Pletzer, Joshua

    2017-01-01

    Despite the volume of research published and pedagogy practiced in conservation biology, there is little assessment of the effectiveness of pedagogical techniques for improving undergraduate conservation literacy and student engagement. We evaluated student responses (2009-2011) to reading "Tigerland and Other Unintended Destinations" by…

  13. Implementation of an Education-Focused PhD Program in Anatomy and Cell Biology at Indiana University: Lessons Learned and Future Challenges

    Science.gov (United States)

    Brokaw, James J.; O'Loughlin, Valerie D.

    2015-01-01

    In 2008, the Indiana University School of Medicine, in collaboration with the School of Education, admitted its first student to a newly approved PhD program in Anatomy and Cell Biology focusing on educational research rather than biomedical research. The goal of the program is twofold: (1) to provide students with extensive training in all of the…

  14. Tracing "Ethical Subjectivities" in Science Education: How Biology Textbooks Can Frame Ethico-Political Choices for Students

    Science.gov (United States)

    Bazzul, Jesse

    2015-02-01

    This article describes how biology textbooks can work to discursively constitute a particular kind of "ethical subjectivity." Not only do textbooks constrain the possibilities for thought and action regarding ethical issues, they also require a certain kind of "subject" to partake in ethical exercises and questions. This study looks at how ethical questions/exercises found in four Ontario textbooks require students and teachers to think and act along specific lines. These include making ethical decisions within a legal-juridical frame; deciding what kinds of research should be publically funded; optimizing personal and population health; and regulation through policy and legislation. While engaging ethical issues in these ways is useful, educators should also question the kinds of (ethical) subjectivities that are partially constituted by discourses of science education. If science education is going to address twenty-first century problems such as climate change and social inequality, educators need to address how the possibilities for ethical engagement afforded to students work to constitute specific kinds of "ethical actors."

  15. Relations between Intuitive Biological Thinking and Biological Misconceptions in Biology Majors and Nonmajors

    Science.gov (United States)

    Coley, John D.; Tanner, Kimberly

    2015-01-01

    Research and theory development in cognitive psychology and science education research remain largely isolated. Biology education researchers have documented persistent scientifically inaccurate ideas, often termed "misconceptions," among biology students across biological domains. In parallel, cognitive and developmental psychologists…

  16. Journal of Educational Foundations - Vol 2 (2012)

    African Journals Online (AJOL)

    Students' attitude towards achievement in graphical elements of economics curriculum before and after instruction · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J J Mawak, 75-82 ...

  17. Journal of Educational Foundations - Vol 3 (2013)

    African Journals Online (AJOL)

    Training in note-taking skills: an effective strategy for improving students' learning at the tertiary level · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. OO Akintunde, 65-72 ...

  18. Journal of Educational Foundations - Vol 6 (2016)

    African Journals Online (AJOL)

    Factors contributing to the life satisfaction of secondary school teachers in Jos North LGA · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Emmanuel Clementina Shyim, Katrina A. Korb, 27-36 ...

  19. Teleology in biology, chemistry and physics education: what primary teachers should know

    Directory of Open Access Journals (Sweden)

    KOSTAS KAMPOURAKIS

    2007-01-01

    Full Text Available Recent research in cognitive psychology suggests that children develop intuitions that may clash with what is accepted by scientists, thus making certain scientific concepts difficult to understand. Children possess intuitions about design and purpose that make them provide teleological explanations to many different sorts of tasks. One possible explanation for the origin of the bias to view objects as made for something derives from an early sensitivity to intentional agents and to their behavior as intentional object users and object makers. What is important is that teleological explanations may not be exclusively restricted in biological phenomena, as commonly assumed. Consequently, primary school teachers should take that into account when teaching biology, chemistry or physics concepts and try to refrain from enforcing students’ teleological intuitions.

  20. THE EVALUATION OF A TOOL FOR DISSEMINATION OF BIOTECHNOLOGY AND MOLECULAR BIOLOGY CONCEPTS IN FORMAL EDUCATION

    Directory of Open Access Journals (Sweden)

    F.M. Escanhoela

    2007-05-01

    Full Text Available Since 2003, the CBME Scientific Dissemination Coordination hasdeveloped a project related to the production and distribution of a scientificdissemination newspaper, called CBME InFORMAÇÃO, directed to high-schoolstudents and teachers. It is a quarterly publication and shows the concepts andadvances of studies in molecular biology and biotechnology. In order to evaluatethe newspaper, a research was accomplished in 2005. It involved 177 studentsfrom six high schools of São Carlos and region. In addition, opinions of fivescience teachers that worked with the newspaper in their classrooms, as well aseight Biology undergraduates were collected. The teachers received somequestionnaires that had to be answered by them and their students after a specifyactivity with the periodical – basically, the activities consisted of three stages:individual reading of the newspaper; formulation of questions by the teacher and,finally, group discussion on the chosen theme. The research confirmed theimportance of the use of the periodical as a tool in the formation of critical readersof facts related to the biotechnology and molecular biology, what should contributewith the citizenship development in the students. Moreover, it provided a possibilityto reorganize the periodical.

  1. Development of a didactic electrophoresis kit for the practical teaching of Molecular Biology in basic and higher education

    Directory of Open Access Journals (Sweden)

    César Silva Xavier

    2017-10-01

    Full Text Available The advances in the biotechnology area imposes a new reality, creating products that are present in our daily lives, affecting directly or indirectly the population. Applications related to DNA technologies in the industry, agriculture and medicine have social, ethical and ecological implications, in addition to the human health consequences. So, it is necessary that the public is informed of progress in this area of knowledge. In order to create an alternative method to stimulate students in scientific careers and improve the learning of biotechnology and molecular biology, we developed a junior research project with high school students of the Federal Institute of Education, Science and Technology of the Espírito Santo (Brazil, which aimed the construction of a teaching kit of electrophoresis. Electrophoresis is a technique widely used in molecular biology laboratories, which is applied to separate molecules such as proteins and nucleic acids. In this technique, electrically charged molecules are exposed to an electric field and then they move towards the oppositely charged pole, being deposited in specific points of the matrix used. The kit built in this work consists of a source of 70 V, and accessories and reagents that are readily available and present low cost and low risk to the health of users. The use of the kit allowed for electrophoretic assays with nucleic acids and food dyes. The kit also contains a printed material that addresses issues about DNA technology and the device user’s guide with suggestions of experiences to simulate paternity test, virus identification and others. The application of the teaching kit in practical classes with students and teachers of basic education showed that the activity was effective in reducing the number of errors in answers contained in a questionnaire related to the electrophoresis. Moreover, biology teachers evaluated the printed material of the didactic kit and 75% of them classified the

  2. Synchronizing Education to Adolescent Biology: "Let Teens Sleep, Start School Later"

    Science.gov (United States)

    Kelley, Paul; Lockley, Steven W.; Foster, Russell G.; Kelley, Jonathan

    2015-01-01

    Arne Duncan, US Secretary of State for Education, tweeted in 2013: "let teens sleep, start school later". This paper examines early starts and their negative consequences in the light of key research in the last 30 years in sleep medicine and circadian neuroscience. An overview of the circadian timing system in adolescence leading to…

  3. The Beneficial Effects of Non-Received Choice: A Study on Intrinsic Motivation in Biology Education

    Science.gov (United States)

    Meyer, Annika; Meyer-Ahrens, Inga; Wilde, Matthias

    2013-01-01

    Previous research has found conflicting evidence in studies where students participate in the selection of their course topics in educational settings. Katz and Assor (2007), for example, have argued that the increase in student motivation is probably not due to the mere act of choosing, but to the value of the options with respect to personal…

  4. Conservation education in Madagascar: three case studies in the biologically diverse island-continent.

    Science.gov (United States)

    Dolins, Francine L; Jolly, Alison; Rasamimanana, Hantanirina; Ratsimbazafy, Jonah; Feistner, Anna T C; Ravoavy, Florent

    2010-05-01

    Few Malagasy children and adults are aware of the rare and unique fauna and flora indigenous to their island-continent, including flagship lemur species. Even the Malagasy ancestral proverbs never mentioned lemurs, but these same proverbs talked about the now extinct hippopotamus. Madagascar's geography, history, and economic constraints contribute to severe biodiversity loss. Deforestation on Madagascar is reported to be over 100,000 ha/year, with only 10-15% of the island retaining natural forest [Green & Sussman, 1990]. Educating children, teacher-training, and community projects about environmental and conservation efforts to protect the remaining natural habitats of endangered lemur species provide a basis for long-term changes in attitudes and practices. Case studies of three conservation education projects located in different geographical regions of Madagascar, Centre ValBio, Madagacar Wildlife Conservation Alaotra Comic Book Project, and The Ako Book Project, are presented together with their ongoing stages of development, assessment, and outcomes. We argue that while nongovernmental organizational efforts are and will be very important, the Ministry of Education urgently needs to incorporate biodiversity education in the curriculum at all levels, from primary school to university. (c) 2009 Wiley-Liss, Inc.

  5. Students' Experienced Coherence Between Chemistry and Biology in Context-Based Secondary Science Education

    NARCIS (Netherlands)

    Boer, Hilde; Prins, Gjalt; Goedhart, M.J.; Boersma, Kerst

    2014-01-01

    Creating coherence between the content of science subjects has been a primary aim of certain reforms in science education and is often proposed in policy documents in various countries (Osborne and Dillon 2008 ; Schmidt et al. 2005 ; Osborne and Collins 2001 ). One of the problems that emerges from

  6. Rhodium. Suppl. Vol. B1

    International Nuclear Information System (INIS)

    Griffith, W.P.; Jehn, H.; McCleverty, J.A.; Raub, C.J.; Robinson, S.D.

    1982-01-01

    The present rhodium vol. B1 is concerned largely with linary compounds and coordination complexes of this important metal, which is used either alone or in alloy form for fabrication of other materials or for heterogeneous catalysis. In first two chapters are devoted for hydrides, oxides, ternary and quaternary oxorhodates. Third chapter is on different type of complexes with nitrogen. From chapter four to seven is on halogen complexes with this metal. Next chapters are on sulphides, sulphoxide and sulphito complexes, sulphates and sulphato complexes, selenides and tellurides, borides, borane complexes, carbides, carbonato, cyno, fulminato and thiocyanato complexes. Finally, silicide, phosphides, phosphito and arsenides are treated over here. (AB)

  7. A proposal to enhance Engineering education in biology and Medicine by following the legacy of René Favaloro.

    Science.gov (United States)

    Armentano, Ricardo L; Cardelino, Juan; Wray, Sandra; Cymberknop, Leandro J; Kun, Luis

    2015-01-01

    The synergy amongst Engineering, Medicine and Biology evolves as fast as these disciplines. We propose to articulate these specialties based on the premise that new professionals must face different situations or crisis due to the so-called islands of excellence. René Favaloro focused his work and struggles against poverty, since malnutrition and environmental degradation may increase the propensity to cardiovascular diseases. Doctor Favaloro has dedicated, throughout his career, a considerable amount of time to prepare and qualify a research group, aware of the importance that an adequate working environment has over the final results. He created a team of young students, engineers, medical doctors, physicists, mathematicians and other specialists. He centered his attention on human resources, in order to disseminate his latest advances in Biology, Medicine and Engineering. We are revising the programs of biomedical engineering education and the application of new pedagogic paradigms, where critical thinking is the key: a holistic challenge that consists of a new way of learning, innovating, communicating and shearing, with a creative attitude that represents quality of perception.

  8. Evolution of meanings of the concept of gen in students of higher education in the teaching of biology

    Directory of Open Access Journals (Sweden)

    Dalia Diez de Tancredi

    2012-01-01

    Full Text Available The aim of the study was to identify initial meanings of the concept of the gene among 50 students from the career training of teachers of biology at the University Pedagogical Experimental Libertador (UPEL, Pedagogical Institute of Caracas, who enrolled in Cell Biology (BC and General Genetics (GG, as well as those built from a didactic intervention that formed part of Participatory Action Research (PAR. The work is based on the Theory of Meaningful Learning of Ausubel, on the principles of critical meaningful learning facilitators of Moreira, and on elements of the educational act of Novak. To investigate the evolution of meaning of this concept were used: questionnaires, interviews, maps and graphic representations of concepts developed by students. The data analysis provides a differentiated evolution of the meaning of the gene in the students, which corresponds to the didactic intervention and teachers, actions in both courses. It shows the importance of organizing the teaching in a potentially meaningful way to reflect on the content and learning, so that abstract concepts such as gene, must be presented with a critical and reflexive epistemology.

  9. Effect of Biological and Chemical Ripening Agents on the Nutritional ...

    African Journals Online (AJOL)

    Effect of Biological and Chemical Ripening Agents on the Nutritional and Metal Composition of Banana ( Musa spp ) ... Journal Home > Vol 18, No 2 (2014) > ... curcas leaf were used and compared with a control with no ripening agent.

  10. Education catching up with science: preparing students for three-dimensional literacy in cell biology.

    Science.gov (United States)

    Kramer, Ijsbrand M; Dahmani, Hassen-Reda; Delouche, Pamina; Bidabe, Marissa; Schneeberger, Patricia

    2012-01-01

    The large number of experimentally determined molecular structures has led to the development of a new semiotic system in the life sciences, with increasing use of accurate molecular representations. To determine how this change impacts students' learning, we incorporated image tests into our introductory cell biology course. Groups of students used a single text dealing with signal transduction, which was supplemented with images made in one of three iconographic styles. Typically, we employed realistic renderings, using computer-generated Protein Data Bank (PDB) structures; realistic-schematic renderings, using shapes inspired by PDB structures; or schematic renderings, using simple geometric shapes to represent cellular components. The control group received a list of keywords. When students were asked to draw and describe the process in their own style and to reply to multiple-choice questions, the three iconographic approaches equally improved the overall outcome of the tests (relative to keywords). Students found the three approaches equally useful but, when asked to select a preferred style, they largely favored a realistic-schematic style. When students were asked to annotate "raw" realistic images, both keywords and schematic representations failed to prepare them for this task. We conclude that supplementary images facilitate the comprehension process and despite their visual clutter, realistic representations do not hinder learning in an introductory course.

  11. The Impact of Different Instructional Strategies on Students' Understanding about the Cell Cycle in a General Education Biology Course

    Science.gov (United States)

    Krishnamurthy, Sanjana

    This study investigated the impact of different instructional strategies on students' understanding about the cell cycle in a general education biology course. Although several studies have documented gains in students' cell cycle understanding after instruction, these studies generally use only one instructional method, often without a comparison group. The goal of this study was to learn more about students' misconceptions about the cell cycle and how those ideas change after three different evidence-based learning experiences in undergraduate general education. Undergraduate students in six laboratory sections (n = 24; N = 144) in a large public institution in the western United States were surveyed pre- and post-instruction using a 14-item valid and reliable survey of cell cycle knowledge. Cronbach's alpha for the standard scoring convention was 0.264 and for the alternate scoring convention was 0.360, documenting serious problems with inconsistent validity and reliability of the survey. Operating as though the findings are at least a proxy for actual cell cycle knowledge, score comparisons by groups of interest were explored, including pre- and post-instruction differences among demographic groups of interest and three instructional settings: a bead modeling activity, a role-playing game, and 5E instructional strategy. No significant differences were found across groups of interest or by strategy, but some significant item-level differences were found. Implications and discussion of these shifts is noted in lieu of the literature.

  12. Joyo progress report, vol. 8

    International Nuclear Information System (INIS)

    1983-01-01

    Following Joyo Reactor Technology Progress Reports (Vol. 1 to Vol. 7), the name was changed to Joyo Progress Report from this volume, and the activities concerning the fast breeder experimental reactor Joyo as a whole are to be reported as quarterly report. In the fast breeder experimental reactor Joyo, the change to the core for irradiation (MK-2) from the core for breeding (MK-1) was carried out since January, 1982, in order to utilize the reactor as an irradiation facility for the development of fuel and materials. The main work was the construction of the core for irradiation by exchanging 290 fuel elements, and the exchange of upper and lower guide pipes for control rods, the reconstruction of the driving mechanism, the installation of standby neutron detector system, the acceptance and inspection of new fuel, and the transfer of spent fuel between pools were carried out. As scheduled, the core for irradiation attained the initial criticality on November 22, and the works of constructing the core were completed on December 23, 1982. Thereafter, the 100 MW performance test was begun. Various experience and valuable data were obtained in the regular inspection and the maintenance and repair works carried out at the same time, regarding the operation and maintenance of the Joyo facilities. (Kako, I.)

  13. Cornelia de Lange syndrome: further delineation of phenotype, cohesin biology and educational focus, 5th Biennial Scientific and Educational Symposium abstracts.

    Science.gov (United States)

    Kline, Antonie D; Calof, Anne L; Schaaf, Cheri A; Krantz, Ian D; Jyonouchi, Soma; Yokomori, Kyoko; Gauze, Maria; Carrico, Cheri S; Woodman, Julie; Gerton, Jennifer L; Vega, Hugo; Levin, Alex V; Shirahige, Katsuhiko; Champion, Michele; Goodban, Marjorie T; O'Connor, Julia T; Pipan, Mary; Horsfield, Julia; Deardorff, Matthew A; Ishman, Stacey L; Dorsett, Dale

    2014-06-01

    Cornelia de Lange syndrome (CdLS) is the prototype for the cohesinopathy disorders that have mutations in genes associated with the cohesin subunit in all cells. Roberts syndrome is the next most common cohesinopathy. In addition to the developmental implications of cohesin biology, there is much translational and basic research, with progress towards potential treatment for these conditions. Clinically, there are many issues in CdLS faced by the individual, parents and caretakers, professionals, and schools. The following abstracts are presentations from the 5th Cornelia de Lange Syndrome Scientific and Educational Symposium on June 20-21, 2012, in conjunction with the Cornelia de Lange Syndrome Foundation National Meeting, Lincolnshire, IL. The research committee of the CdLS Foundation organizes the meeting, reviews and accepts abstracts and subsequently disseminates the information to the families. In addition to the basic science and clinical discussions, there were educationally-focused talks related to practical aspects of management at home and in school. AMA CME credits were provided by Greater Baltimore Medical Center, Baltimore, MD. © 2014 Wiley Periodicals, Inc.

  14. 78 FR 69749 - American Education Week, 2013

    Science.gov (United States)

    2013-11-20

    ... Education Week offers a chance to express our gratitude to educators across our Nation. Let us do so with a... Education Week, 2013 #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 78 , No. 224...

  15. ALOUD: Adult Learning Open University Determinants Study: Association between biological and psychological determinants and study success in adult formal distance education

    NARCIS (Netherlands)

    De Groot, Renate; Neroni, Joyce; Gijselaers, Jérôme; Kirschner, Paul A.

    2012-01-01

    De Groot, R. H. M., Neroni, J., Gijselaers, J., & Kirschner, P. A. (2012, 6 December). ALOUD: Adult Learning Open University Determinants Study: Associations between biological and psychological determinants and study success in adult formal distance education. Presented at the Open University for

  16. A Study on Evaluation of the Biology Projects Submitted to the TUBITAK Secondary Education Research Projects Contest from the Bursa Region

    Science.gov (United States)

    Zeren Özer, Dilek; Güngör, Sema Nur; Özkan, Muhlis

    2015-01-01

    This study evaluates, through the employment of scientific methods and techniques, a total of 107 Biology projects submitted by secondary education students to the Bursa Region Coordinatorship of TUBITAK (a region which encompasses the municipalities of Afyonkarahisar, Balikesir, Bilecik, Canakkale, Eskisehir, Kutahya, and Yalova). The projects…

  17. Workshop Arboretum Volčji potok

    Directory of Open Access Journals (Sweden)

    Ana Kučan

    2012-01-01

    Full Text Available From its constitution onwards, the Volčji Potok Arboretum has been caught between various conflicting orientations. It is both a scientific, research and educational institution, and a cultural monument with exquisite garden and landscape design features and areas of great natural value and built cultural heritage, as well as commercial venue. At the same time, it functions as a park and an area for mass events, a garden centre and nursery. This variety of functions has helped Arboretum to survive the pressures of time; however, partial and uncoordinated interventions have threatened its original mission and its image and generated a number of conflicting situations. The workshop, organised on the initiative of the Institute for the Protection of Cultural Heritage of Slovenia, which involved students from the Faculty of Architecture and students from the Department of Landscape Architecture of the Biotechnical Faculty in mixed groups, generated eight proposals to solve some of the most urgent problems by introducing optimised development with clearly defined goals and priorities.

  18. Egyptian Journal of Biochemistry and Molecular Biology - Vol 31, No ...

    African Journals Online (AJOL)

    Molecular evaluation of Glypican 3 gene expression in Egyptian patients with Hepatocellular carcinoma · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SA El-Kafrawy, M El-Daly, T Salem, M Abdel-Hamid, MA Hola, IH El-Sayed, 159-172 ...

  19. Cameroon Journal of Experimental Biology - Vol 8, No 1 (2012)

    African Journals Online (AJOL)

    Inhibition and Kinetic Studies of Tortoise (Kinixys erosa) Liver arginase · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. RRE Okonji, FK Agboola, A Adeyinka, 17-25 ...

  20. Tropical Freshwater Biology - Vol 18, No 2 (2009)

    African Journals Online (AJOL)

    Organic fertilizer decomposition and nutrient loads in water reservoir with changing temperature, Wakiso – Ug · EMAIL FULL TEXT EMAIL FULL TEXT ... benthos in response to the biodeposition and bioturbation activities of the freshwater mussel Lamellidens marginalis (Lamarck) · EMAIL FULL TEXT EMAIL FULL TEXT

  1. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    Bacterial contamination of medical doctors' white coats as contributing factor to ... Ecologie alimentaire de Labeobarbus altianalis (Boulenger, 1900) du Bassin de .... effects of three Nigerian medicinal plant extracts on E.coli-induced diarrhea ...

  2. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    1423 ... Régime et rythme d'activité alimentaires de Tylochromis jentinki ... Détermination de la contamination par l'Aflatoxine B1 de la pâte d'arachide consommée ... des souches de Salmonella spp. et Escherichia coli isolées des exploitations ...

  3. Egyptian Journal of Biochemistry and Molecular Biology - Vol 22, No ...

    African Journals Online (AJOL)

    Evaluation of some genetic factors influencing the phenotypic severity of β thalassemia Egyptian patients · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Ibtessam R Hussein, Amina M Medhat, Samir F Zohny, Alice K Abd El-Aleem, Ghada Y El-Kammah, Bardees M Foda, 107- ...

  4. Egyptian Journal of Biochemistry and Molecular Biology - Vol 31, No ...

    African Journals Online (AJOL)

    In vivo effect of quercetin flavonoid on hepatic gene expression and enzyme activity levels in old rats · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. HZ Habib, ML Louka, NAH Nassef, 21-34. The impact of Morus alba leaves extract on neurotransmitters & apoptosis experimental ...

  5. Egyptian Journal of Biology - Vol 3, No 2 (2001)

    African Journals Online (AJOL)

    Protozoa: Apicomplexa) from the ... bone marrow polychromatic erythrocytes. Ramadan AM Ali, Nadia M Hussien ... Evaluation of the pathophysiological effects of bromazepam on some clinical chemistry parameters of the rat. Mahmoud M Abdel-Latif, ...

  6. Egyptian Journal of Biochemistry and Molecular Biology - Vol 24, No ...

    African Journals Online (AJOL)

    Protective role of green tea polyphenols against paraquat induced oxidative stress in rat liver · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL ... Role of reduced glutathione, nitric oxide and some trace elements in Alzheimer's disease and vascular dementia · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD ...

  7. International Journal of Biological and Chemical Sciences - Vol 8 ...

    African Journals Online (AJOL)

    Phenolic content and heritability of resistance in four hybrid populations of Theobroma cacao L. after leaves inoculation with Phytophthora megakarya Bras. et Grif · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. ML Ondobo, P Effa Onomo, PF Djocgoue, J Manga ...

  8. Egyptian Journal of Biochemistry and Molecular Biology - Vol 25, No ...

    African Journals Online (AJOL)

    Quantum mechanic study of basis set effect on NMR chemical shielding and hydrogen bonding of some amino acids in gaseous phase and solvent · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M Monajjemi, M Heshmat, A Tahan, H Monajemi, F Mollaamin, 154-179.

  9. International Journal of Biological and Chemical Sciences - Vol 10 ...

    African Journals Online (AJOL)

    Evaluation de la qualité et de l'acceptabilité de couscous à base de trois formulations de farines .... Hippeastrum hybridum anthocyanins as indicators of endpoint in acid – base titrations · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  10. Egyptian Journal of Biochemistry and Molecular Biology - Vol 27, No ...

    African Journals Online (AJOL)

    Purification And Characterization Of Vigna unguiculata Cultiver Asparaginase · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. EMM Ali. http://dx.doi.org/10.4314/ejbmb.v27i1.43196 ...

  11. Advances in space biology and medicine. Vol. 1

    Science.gov (United States)

    Bonting, Sjoerd L. (Editor)

    1991-01-01

    Topics discussed include the effects of prolonged spaceflights on the human body; skeletal responses to spaceflight; gravity effects on reproduction, development, and aging; neurovestibular physiology in fish; and gravity perception and circumnutation in plants. Attention is also given to the development of higher plants under altered gravitational conditions; the techniques, findings, and theory concerning gravity effects on single cells; protein crystal growth in space; and facilities for animal research in space.

  12. Egyptian Journal of Biochemistry and Molecular Biology - Vol 26, No ...

    African Journals Online (AJOL)

    Demonstration Of An Abnormality Of Apolipoprotein Ciii And Genetic Polymorphism In Gout Patients With Hypertriglyceridemia In Egypt · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M Zahra, O M Hassanin, 55-66. http://dx.doi.org/10.4314/ejbmb.v26i1.35957 ...

  13. Egyptian Journal of Biochemistry and Molecular Biology - Vol 35, No ...

    African Journals Online (AJOL)

    ... The impact of FTO rs17817449 gene polymorphism, serum ghrelin and high sensitivity ... MIR-146A and TLR4 gene expression in predicting rheumatoid arthritis disease ... effects of sesame oil with methotrexate in adjuvant induced arthritis.

  14. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    Atropine exposure in adolescence predispose to adult memory loss in Wistar rats · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Olawepo, A.O. Ishola, M.S. Ajao, O.J. Olayemi, L.A. Olayaki, 1937-1947. http://dx.doi.org/10.4314/ijbcs.v11i5.1 ...

  15. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    ... L. 1758: Hymenoptera, Apidae) in three beekeeping sites of the Democratic Republic of Congo · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Boniface Posho Ndola, Paul Malumba, Bernard Wathelet, Eric Haubruge, Frederic Francis, Bach Kim Nguyen, 541-555.

  16. Ethiopian Journal of Biological Sciences - Vol 10, No 2 (2011)

    African Journals Online (AJOL)

    Floristic composition and community analysis of Menagesha Amba Mariam Forest (Egdu Forest) in Central Shewa, Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Abiyou Tilahun, Teshome Soromessa, Ensermu Kelbessa, Abyot Dibaba ...

  17. Egyptian Journal of Biochemistry and Molecular Biology - Vol 23, No ...

    African Journals Online (AJOL)

    Assessment of anthracyclin-related hyperlipidemia taurine or PDE4 inhibitor during endotoxemia · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Hoda E Mohamed, I Ali Sousou, Mervat E Asker, Tamer M Abd-Elfattah, 1-19. http://dx.doi.org/10.4314/ejbmb.v23i1.35912 ...

  18. African Journal of Applied Zoology and Environmental Biology - Vol ...

    African Journals Online (AJOL)

    Effect of cosubstrates on primary biodegradation of triphenylmethane dyes by Pseudomonas sp. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ... Utilisation of azo and triphenylmethane dyes as sole source of carbon, energy and nitrogen by Bacillus sp. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  19. Cameroon Journal of Experimental Biology - Vol 7, No 1 (2011)

    African Journals Online (AJOL)

    Synthèse, étude toxicologique et activité psychotrope de nouvelles arylidènpyridazin-3-ones N-substituées · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Benmoussa, PM Kanyonga, M Ansar, A Zellou, JE Harti, J Lamsaouri, MA Faouzi, A Zahidi, H Benziane, ...

  20. International Journal of Biological and Chemical Sciences - Vol 6 ...

    African Journals Online (AJOL)

    Croissance et aptitude au greffage de deux génotypes d'anacardier (Anacardium occidentale L.) élites utilisés comme porte–greffe en Côte d'Ivoire · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J-BA Djaha, AA N'daadopo, EK Koffi, CK Ballo, M Coulibaly, 1453- ...

  1. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    West Africa) : perceptions and endogenous measures of adaptation · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. D.O. Bello, L.E. Ahoton, A Saidu, I.P.B. Akponikpe, V.A. Ezin, ...

  2. Cameroon Journal of Experimental Biology - Vol 3, No 1 (2007)

    African Journals Online (AJOL)

    ... et de I'oestrogenicite de I'extrait aqueux du melange de feuilles d'Aloe buettneri, Dicliptera verticillata, Hibiscus macranthus et Justicia insularis chez la rate immature · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. PB Telefo, MT Pellicer-Rubio, P Moundipa, FM Tchouanguep, ...

  3. Egyptian Journal of Biology - Vol 3, No 1 (2001)

    African Journals Online (AJOL)

    Water relations, transpiration rate, stomatal behaviour and leaf sap pH of Aloe vera and Aloe eru. Soad A Sheteawi, Kawther M Tawfik, Zeinab Abd El-Gawad. Growth and aloin production of Aloe vera and Aloe eru under different ecological conditions. Kawther M Tawfik, Soad A Sheteawi, Zeinab A El-Gawad ...

  4. International Journal of Biological and Chemical Sciences - Vol 9 ...

    African Journals Online (AJOL)

    Cowpea aphid – borne mosaic virus) selon la proximité des parcelles voisines ... Influence des conditions pédo-climatiques sur les composantes du rendement de Jatropha curcas (L) dans les zones Nord de savane et Sud forestière de la Côte ...

  5. Ethiopian Journal of Biological Sciences - Vol 10, No 1 (2011)

    African Journals Online (AJOL)

    Short Communication A study on the bactericidal effect of nisin purified from Lactococcus lactis · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Kalidoss Rajendran, Ramanathan Nagappan, Kalpana Ramamurthy ...

  6. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    Dynamique de la résorption utérine chez la chèvre du Sahel: effet de la parité · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Boureima Traore, Moussa Zongo, Were Pitala, Moise Haro, Drissa Sanou, Laya Sawadogo, 2926-2657 ...

  7. Egyptian Journal of Biochemistry and Molecular Biology - Vol 33, No ...

    African Journals Online (AJOL)

    Compartive study between the effects of human CD34 and rat bone marrow mesenchymal stem cells on amelioration of CCL4 induced liver fibrosis · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Amany O Mohamed, Naglaa K Idriss, Dina Sabry, Mona Magdy, Hayam G Sayyed, ...

  8. Continuing Medical Education

    African Journals Online (AJOL)

    Continuing Medical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 25, No 9 (2007) >. Log in or Register to get access to full text downloads.

  9. African Journal of Biotechnology Vol

    African Journals Online (AJOL)

    DR TONUKARI NYEROVWO

    2011-01-10

    Jan 10, 2011 ... reverse-transcription polymerase chain reaction; CTAB, cetyl trimethyl ammonium .... Shanghai Sangon Biological Engineering Technology & Services. Co., Ltd. ..... tolerance in harvested banana fruit. Postharvest Biol.

  10. EJOTMAS: Ekpoma Journal of Theatre and Media Arts - Vol 4, No 1 ...

    African Journals Online (AJOL)

    EJOTMAS: Ekpoma Journal of Theatre and Media Arts - Vol 4, No 1-2 (2013) ... Dance for children: a functional education for national growth · EMAIL FREE FULL ... From 'folkism' to performance: a new scenic strategy for audience integration ...

  11. Journal of Child and Adolescent Mental Health - Vol 25, No 1 (2013)

    African Journals Online (AJOL)

    Journal of Child and Adolescent Mental Health - Vol 25, No 1 (2013) ... Autism spectrum disorders—Global challenges and local opportunities · EMAIL ... Peer education training for sexual health and well-being in public high schools in ... Evaluation of a school-based intervention programme for South African children of ...

  12. Forming of educational motivation of students to direction of preparation «Health of a man» in the process of study of medical and biological disciplines

    Directory of Open Access Journals (Sweden)

    Babich N.L.

    2012-12-01

    Full Text Available The features of forming of educational motivation of students are considered in the process of study of disciplines of medical and biological disciplines. 73 students took part in research. The analysis of publications is resulted in relation to determination of category vehicle of the probed problem, classification of educational reasons; motivational technologies of studies; correlation of reasons of educational activity of students. It is certain and grounded pedagogical terms of forming positive educational motivation of students on the example of study of discipline «Anatomy of timber-toe by bases of sporting morphology». It is recommended in the process of study of the rich in content modules of discipline to make examples of widespread diseases of the different systems and organs. It is set that the noted examples allow directly to influence on forming of educational motivation of students.

  13. samaru-main-vol 11 2011

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    2004-07-11

    Jul 11, 2004 ... Samaru Journal of Information Studies Vol. 11 (1 & 2)2011 ... It is therefore paramount that the library ... source of primary and up to date information, both students and ... entertainment, arts, fashion, law, economy, medicine,.

  14. Technology Integration in Science Education: A Study of How Teachers Use Modern Learning Technologies in Biology Classrooms

    Science.gov (United States)

    Gnanakkan, Dionysius Joseph

    This multiple case-study investigated how high school biology teachers used modern learning technologies (probes, interactive simulations and animations, animated videos) in their classrooms and why they used the learning technologies. Another objective of the study was to assess whether the use of learning technologies alleviated misconceptions in Biology documented by American Association for the Advancement of Science. The sample consisted of eight teachers: four rural public school teachers, two public selective enrollment school teachers, and two private school teachers. Each teacher was followed for two Units of instruction. Data collected included classroom observations, field notes, student assignments and tests, teacher interviews, and pre-and post-misconception assessments. Paired t-tests were done to analyze the pre-post test data at a significance level of 0.05 and the qualitative data was analyzed using the constant comparative method. Each case study was characterized and then a cross-case analyses was done to find common themes across the different cases. Teachers were found to use the learning technologies as a tool to supplement instruction to visualize abstract processes, collect data, and explore abstract concepts and processes. Teachers were found to situate learning, use scaffolding and questioning and make students work in collaborative groups. The genetics, photosynthesis, and evolution misconceptions were better alleviated than cellular respiration. Student work that was collected demonstrated a superficial understanding of the concepts under discussion even when they had misconceptions. The teachers used the learning technologies in their classrooms for a variety of reasons: visual illustrations, time-saving measure to collect data, best way to collect data, engaging and fun for students and the interactive nature of the visualization tools and models. The study's findings had many implications for research, professional development

  15. JRHR Vol 8 No 1

    African Journals Online (AJOL)

    USER

    dependency and cultural orientation factors. And the conclusion is ... to use sexual difference to exploit women and also finds it un- phenomenological to ... other words, it is neither biological category that simply defines a woman; nor is nature ...

  16. Clusters in Nuclei. Vol. 2

    International Nuclear Information System (INIS)

    Beck, Christian

    2012-01-01

    Following the pioneering discovery of alpha clustering and of molecular resonances, the field of nuclear clustering is today one of those domains of heavy-ion nuclear physics that faces the greatest challenges, yet also contains the greatest opportunities. After many summer schools and workshops, in particular over the last decade, the community of nuclear molecular physicists has decided to collaborate in producing a comprehensive collection of lectures and tutorial reviews covering the field. This second volume follows the successful Lect. Notes Phys. 818 (Vol.1), and comprises six extensive lectures covering the following topics: - Microscopic cluster models - Neutron halo and break-up reactions - Break-up reaction models for two- and three-cluster projectiles - Clustering effects within the di-nuclear model - Nuclear alpha-particle condensates - Clusters in nuclei: experimental perspectives By promoting new ideas and developments while retaining a pedagogical style of presentation throughout, these lectures will serve as both a reference and an advanced teaching manual for future courses and schools in the fields of nuclear physics and nuclear astrophysics. (orig.)

  17. Clusters in Nuclei. Vol. 2

    Energy Technology Data Exchange (ETDEWEB)

    Beck, Christian (ed.) [Strasbourg Univ. (France). Inst. Pluridiciplinaire Hubert Curien

    2012-07-01

    Following the pioneering discovery of alpha clustering and of molecular resonances, the field of nuclear clustering is today one of those domains of heavy-ion nuclear physics that faces the greatest challenges, yet also contains the greatest opportunities. After many summer schools and workshops, in particular over the last decade, the community of nuclear molecular physicists has decided to collaborate in producing a comprehensive collection of lectures and tutorial reviews covering the field. This second volume follows the successful Lect. Notes Phys. 818 (Vol.1), and comprises six extensive lectures covering the following topics: - Microscopic cluster models - Neutron halo and break-up reactions - Break-up reaction models for two- and three-cluster projectiles - Clustering effects within the di-nuclear model - Nuclear alpha-particle condensates - Clusters in nuclei: experimental perspectives By promoting new ideas and developments while retaining a pedagogical style of presentation throughout, these lectures will serve as both a reference and an advanced teaching manual for future courses and schools in the fields of nuclear physics and nuclear astrophysics. (orig.)

  18. The teach-learning process of high school students: a case of Educational Biology for teachers formation

    Directory of Open Access Journals (Sweden)

    Marisa Laporta Chudo

    2007-08-01

    Full Text Available Objective. To analyze the teach-learning process of high school students, in the scope of Educational Biology. To plan and to develop a methodology with lesson strategies that facilitate the learning. To analyze, in the students vision, the positive and negative points in the process. Method. A research was developed -- of which had participated students of the first semester of the Pedagogy of a high school private institution in São Paulo city -- of the type action-research, with increased qualitative character of quantitative instruments; as a way of data collect, had been used questionnaires and field diary; the results had been converted in charts; after that, the data collected by the questionnaires had been analyzed according to the technique of the collective subject analysis. Results. The results had supplied important information to high school teachers reflection about teach-learning process, showing that the used strategies allowed student envolvement and participation, proximity with personal and professional reality, bigger interaction in the interpersonal relations and critical reflection. Conclusions. The theoretical referencial about adult learning, the active methodologies and the interpersonal relationship between professor and pupils, with the analysis of the students vision about the positive and negative points in the teach-learning process, had provided subsidies to believe a methodology and specific didactic strategies for adults and that must contemplate the teachers motivation and the pedagogical communication, including elements like creativity, up to date technician content and formative content to the future profession, experiences exchange, that allow an affective relationship teacher-student, with interaction and dialogue.

  19. A PROBLEM-BASED LEARNING MODEL IN BIOLOGY EDUCATION COURSES TO DEVELOP INQUIRY TEACHING COMPETENCY OF PRESERVICE TEACHERS

    Directory of Open Access Journals (Sweden)

    Diah Aryulina

    2016-02-01

    MODEL PEMBELAJARAN BERBASIS MASALAH PADA MATAKULIAH PENDIDIKAN BIOLOGI UNTUK MENGEMBANGKAN KOMPETENSI PEMBELAJARAN INKUIRI Abstrak: Tujuan tahap awal penelitian pengembangan ini adalah: 1 mengembangkan model pembelajaran berbasis masalah (PBM pada matakuliah pendidikan biologi, dan 2 memeroleh penilaian ahli terhadap ketepatan model PBM. Model PBM dikembangkan menggunakan pendekatan sistem desain instruksional berdasarkan analisis kebutuhan kompetensi guru biologi, serta kajian literatur mengenai ciri dan proses pembelajaran berbasis masalah. Evaluasi model PBM dilakukan oleh dua pakar pendidikan biologi. Selanjutnya data evaluasi dari pakar dianalisis secara deskriptif. Struktur model PBM yang dikembangkan pada matakuliah Strategi Pembelajaran Biologi, PPL I, dan PPL II terdiri atas tahap identifikasi masalah, perencanaan pemecahan masalah, pelaksanaan pemecahan masalah, penyajian hasil pemecahan masalah, dan refleksi pemecahan masalah. Kelima tahap tersebut dilaksanakan berulang dalam beberapa siklus selama semester. Hasil penilaian pakar menunjukkan bahwa model PBM sesuai dengan ciri pembelajaran berbasis masalah dan tepat digunakan untuk mengembangkan kompetensi pembelajaran inkuiri calon guru. Kata kunci: Model PBM, matakuliah pendidikan biologi, calon guru, kompetensi pembelajaran inkuiri

  20. Representations of homosexuality and prejudice against homosexuals of college students in a course in biology education in Mozambique

    OpenAIRE

    Nota, Juvencio Manuel

    2014-01-01

    This article analyzes the representations (explanations) of future biology teachers about the nature of homosexuality and the type of prejudice expressed against homosexuals. For this we applied questionnaires to 127 students of both sexes from first to fourth year biology course in Pedagogical University in Maputo. The results showed a bipolar representation of homosexuality reasoned explanations psychosocial and biological, but also a widespread prejudice. The analysis of the type of anchor...

  1. Interdisciplinary education - a predator-prey model for developing a skill set in mathematics, biology and technology

    Science.gov (United States)

    van der Hoff, Quay

    2017-08-01

    The science of biology has been transforming dramatically and so the need for a stronger mathematical background for biology students has increased. Biological students reaching the senior or post-graduate level often come to realize that their mathematical background is insufficient. Similarly, students in a mathematics programme, interested in biological phenomena, find it difficult to master the complex systems encountered in biology. In short, the biologists do not have enough mathematics and the mathematicians are not being taught enough biology. The need for interdisciplinary curricula that includes disciplines such as biology, physical science, and mathematics is widely recognized, but has not been widely implemented. In this paper, it is suggested that students develop a skill set of ecology, mathematics and technology to encourage working across disciplinary boundaries. To illustrate such a skill set, a predator-prey model that contains self-limiting factors for both predator and prey is suggested. The general idea of dynamics, is introduced and students are encouraged to discover the applicability of this approach to more complex biological systems. The level of mathematics and technology required is not advanced; therefore, it is ideal for inclusion in a senior-level or introductory graduate-level course for students interested in mathematical biology.

  2. Existing Approaches to Chemical, Biological, Radiological, and Nuclear (CBRN) Education and Training for Health Professionals: Findings from an Integrative Literature Review.

    Science.gov (United States)

    Kako, Mayumi; Hammad, Karen; Mitani, Satoko; Arbon, Paul

    2018-04-01

    This review was conducted to explore the literature to determine the availability, content, and evaluation of existing chemical, biological, radiological, and nuclear (CBRN) education programs for health professionals. An integrative review of the international literature describing disaster education for CBRN (2004-2016) was conducted. The following relevant databases were searched: Proquest, Pubmed, Science Direct, Scopus, Journals @ OVID, Google Scholar, Medline, and Ichuschi ver. 5 (Japanese database for health professionals). The search terms used were: "disaster," "chemical," "biological," "radiological," "nuclear," "CBRN," "health professional education," and "method." The following Medical Subject Headings (MeSH) terms, "education," "nursing," "continuing," "disasters," "disaster planning," and "bioterrorism," were used wherever possible and appropriate. The retrieved articles were narratively analyzed according to availability, content, and method. The content was thematically analyzed to provide an overview of the core content of the training. The literature search identified 619 potentially relevant articles for this study. Duplicates (n=104) were removed and 87 articles were identified for title review. In total, 67 articles were discarded, yielding 20 articles for all-text review, following 11 studies were retained for analysis, including one Japanese study. All articles published in English were from the USA, apart from the two studies located in Japan and Sweden. The most typical content in the selected literature was CBRN theory (n=11), followed by studies based on incident command (n=8), decontamination (n=7), disaster management (n=7), triage (n=7), personal protective equipment (PPE) use (n = 5), and post-training briefing (n=3). While the CBRN training course requires the participants to gain specific skills and knowledge, proposed training courses should be effectively constructed to include approaches such as scenario-based simulations

  3. African Journal of Health Professions Education

    African Journals Online (AJOL)

    Journal Home > Vol 10, No 1 (2018). Log in or ... The AJHPE is a journal for health professions educators. ... Transition-to-practice guidelines: Enhancing the quality of nursing education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  4. Crisis Communication (Handbooks of Communication Science Vol. 23)

    DEFF Research Database (Denmark)

    Johansen, Winni

    Vol. 23 - The Handbook of Communication Science General editors: Peter J. Schultz and Paul Cobley......Vol. 23 - The Handbook of Communication Science General editors: Peter J. Schultz and Paul Cobley...

  5. Oral biology in middle age: a history of the University at Buffalo Oral Biology PhD Program.

    Science.gov (United States)

    Scannapieco, F A

    2014-05-01

    In 1960, the first Department of Oral Biology in the United States dedicated to the conduct of research, graduate biomedical research education, and the provision of basic oral science education for the DDS curriculum was established at the University at Buffalo. In 1963, the Department organized the first PhD Program in Oral Biology in the United States. This PhD program has produced a large cadre of oral health researchers, many of whom have gone on to make major contributions to dental research and education. This article provides a brief history of the program, the context within which the program was organized and developed, and a description of some of the many faculty, students, and fellows associated with the program. Additionally, to celebrate the 50th anniversary of this program, a symposium, entitled "The Oral Microbiome, Immunity and Chronic Disease", was held on June 12-14, 2013, in Buffalo, New York. The proceedings are published online in Advances in Dental Research (2014, Vol. 26).

  6. Mathematics Connection - Vol 10 (2011)

    African Journals Online (AJOL)

    The language barrier education in Africa: The challenge of learning and teaching mathematics in a second language · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Ibe, K Ekpo, O Akpan, UE Uyoata ...

  7. JRHR Vol 8 No 1

    African Journals Online (AJOL)

    USER

    effective teaching and learning of religious education in contemporary ... As human beings continue to live in groups, social problems become inevitable. ... development, hence Schofield (1972) regards moral as “behavior and adjective.

  8. AFRIMEDIC VOL. 1, NO. 1

    African Journals Online (AJOL)

    Buchi

    Human papilloma virus (HPV) is a. 5,7 ... Human papilloma virus has been shown to be present in more than 80% of ... including the age, occupation, educational level, parity, .... This may be because of the poor public awareness coupled.

  9. Education in and for the Outdoors. Report of the National Conference on Outdoor Education (Kellogg Gull Lake Biological Station, Hickory Corners, Michigan, May 2-4, 1962).

    Science.gov (United States)

    American Association for Health, Physical Education, and Recreation, Washington, DC.

    The two board aspects of outdoor education considered in this document are education in the outdoors, using the natural environment as a laboratory for learning, and education for the outdoors, with a focus on teaching skills and appreciations for outdoor recreation. Conference procedures, keynote addresses, current practices, contributions to…

  10. Dynamics of structures '89. Vol. 3

    International Nuclear Information System (INIS)

    1989-01-01

    The proceedings, comprising 3 volumes published by the Plzen Centre of the Czechoslovak Society for Science and Technology (Vol. 1 and 2) and by Skoda Works in Plzen (Vol. 3), contain 107 papers, out of which 8 fall within the INIS Subject Scope; these deal with problems related to the earthquake resistance of nuclear power plants. Attention is paid to the evaluation of seismic characteristics of nuclear power plant equipment, to the equipment testing and to calculations of its dynamic characteristics under simulated seismic stress. (Z.M.)

  11. A review of current techniques of Physico-chemical and biological ...

    African Journals Online (AJOL)

    Ethiopian Journal of Environmental Studies and Management ... Journal Home > Vol 8, No 5 (2015) > ... are more recent biological remediation methods, like vermiremediation, which are especially eco-friendly, cost effective, and sustainable.

  12. AFRIMEDIC VOL. 1, NO. 1

    African Journals Online (AJOL)

    Buchi

    Background: Infant and child mortality rates due to febrile illnesses are high ... institution in Anambra State from January 2006 to December. 2008. ... women's access to resources and their bargaining power ... leisure-time activities, political affiliation and quality of. 13,14. ... had up to post secondary school level of education.

  13. Afrimedic Vol. 5, No. 1

    African Journals Online (AJOL)

    HENRY

    2012-12-31

    as a cost effective screening method for Carcinoma of the ... among the study population. ... 2010 and December 31, 2012. ... population) and mortality rates dropped by almost two- ... 39 in educating the populace on cervical cancer screening. The findings may also .... were recorded among patients aged 20 - 29 years.

  14. AFRIMEDIC VOL. 1, NO. 2

    African Journals Online (AJOL)

    Buchi

    development of adult mental processes and adult identity and a period ... and practices among secondary school adolescents in. Anambra .... Adequate health education and .... friends and peers and 37.0% from mass media. Those .... This shows that peer group influence on adolescent is ... Childbearing, Health and Social.

  15. Water SA - Vol 30, No 3 (2004)

    African Journals Online (AJOL)

    Application of a residential end-use model for estimating cold and hot water demand ... of multistage filtration using different filter media against conventional water ... (Germs et al., 2004), published in the April 2004 (Vol 30 No 2) issue of Water ...

  16. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (15th, Toronto, Ontario, Canada, June 8-12, 1993). Volume 15.

    Science.gov (United States)

    Goldman, Corey A., Ed.

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains 18 papers: "Human DNA Fingerprinting by Polymerase Chain Reaction" (M. V.…

  17. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (13th, Laramie, Wyoming, June 11-15, 1991). Volume 13.

    Science.gov (United States)

    Goldman, Corey A., Ed.

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains 10 papers: "Testing Issues of Foraging and Flocking Behavior" (C. C.…

  18. Testing a model of science process skills acquisition: An interaction with parents' education, preferred language, gender, science attitude, cognitive development, academic ability, and biology knowledge

    Science.gov (United States)

    Germann, Paul J.

    Path analysis techniques were used to test a hypothesized structural model of direct and indirect causal effects of student variables on science process skills. The model was tested twice using data collected at the beginning and end of the school year from 67 9th- and 10th-grade biology students who lived in a rural Franco-American community in New England. Each student variable was found to have significant effects, accounting for approximately 80% of the variance in science process skills achievement. Academic ability, biology knowledge, and language preference had significant direct effects. There were significant mediated effects by cognitive development, parents' education, and attitude toward science in school. The variables of cognitive development and academic ability had the greatest total effects on science process skills. Implications for practitioners and researchers are discussed.

  19. Slowly Shifting a Culture of Teaching in Higher Education: A Case Study of Biology Instructors' Micro-Processes of Collaborative Inquiry into Teaching and Learning

    Science.gov (United States)

    Neuwald, Anuschka

    The Vision and Change reports (American Association for the Advancement of Science, 2011, 2013) have identified a need for change in undergraduate biology education, emphasizing student learning of content knowledge and competencies. Missing from this report and larger efforts to improve undergraduate education (Brainard, 2007; Henderson et al., 2011; Sunal et al., 2001) are guidelines for how to support instructors' professional learning to change teaching practices. I am exploring one possible support structure by studying a group of seven biology instructors that are engaged in a collaborative process over two semesters. This process is modeled after Lesson Study (Lewis et al., 2006), a form of cyclical inquiry-based professional learning activities. The purpose of this qualitative case study is to examine the micro-processes of this collaboration and how these micro-processes afford and limit the ability to change one's teaching practices. Wenger's (1998) concept of "community of practice" provides a theoretical framework for data analysis. I view an instructor's professional learning as social and situated, involving negotiation of new meanings, boundaries, and participation as part of an on-going collaboration. Data analysis shows that negotiation of meaning, characterized by friction and dissonance, is a normal part of the micro-processes of collaborative group work. There are three friction points that are intertwined and influence each other: 1) rhythmic ebb and flow of negotiation about a common professional goal for the instructors and a common learning goal for undergraduates in biology, 2) pressure of time to produce an outcome, and 3) grappling with collective agency, authority and capacity. I argue that these friction points are necessary and important for understanding the micro-processes of negotiation in a collaborative process. Furthermore, this study contributes to literature examining how the use of collaborative processes that are often

  20. Investigating Teacher Learning Supports in High School Biology Curricular Programs to Inform the Design of Educative Curriculum Materials

    Science.gov (United States)

    Beyer, Carrie J.; Delgado, Cesar; Davis, Elizabeth A.; Krajcik, Joseph

    2009-01-01

    Reform efforts have emphasized the need to support teachers' learning about reform-oriented practices. Educative curriculum materials are one potential vehicle for promoting teacher learning about these practices. Educative curriculum materials include supports that are intended to promote both student "and" teacher learning. However, little is…

  1. Is Our Biology to Blame?

    Science.gov (United States)

    Schneider, Scott

    1977-01-01

    Brief analyses of three recent examples of biological determinism: sex roles, overpopulation, and sociobiology, are presented in this article. Also a brief discussion of biological determinism and education is presented. (MR)

  2. Molecular Biology Masterclasses--Developing Practical Skills and Building Links with Higher Education in Years 12/13

    Science.gov (United States)

    Hooley, Paul; Cooper, Phillippa; Skidmore, Nick

    2008-01-01

    A one day practical course in molecular biology skills suitable for year 12/13 students is described. Colleagues from partner schools and colleges were trained by university staff in basic techniques and then collaborated in the design of a course suitable for their own students. Participants carried out a transformation of "E.coli"…

  3. Influence of Culture and Gender on Secondary School Students' Scientific Creativity in Biology Education in Turkana County, Kenya

    Science.gov (United States)

    Aruan, Susan A.; Okere, Mark I. O.; Wachanga, Samuel

    2016-01-01

    The purpose of this study was to establish the extent to which biology scientific creativity skills are influenced by the students' culture and gender in Turkana County. A mixed method research design was used. This involved cross sectional survey and ethnographic study. The target population comprised all form three students in sub county schools…

  4. Development and Application of an Instrument to Measure Greek Primary Education Teachers' Biology Teaching Self-Efficacy Beliefs

    Science.gov (United States)

    Mavrikaki, Evangelia; Athanasiou, Kyriacos

    2011-01-01

    The self-efficacy beliefs of in-service elementary school teachers in Greece were examined in an attempt to evaluate their biology teaching skills. For this purpose, we constructed a valid and reliable instrument consisting of a Likert-type questionnaire that was distributed to the target population and to which 202 teachers responded. Results…

  5. Technology Integration in Science Education: A Study of How Teachers Use Modern Learning Technologies in Biology Classrooms

    Science.gov (United States)

    Gnanakkan, Dionysius Joseph

    2017-01-01

    This multiple case-study investigated how high school biology teachers used modern learning technologies (probes, interactive simulations and animations, animated videos) in their classrooms and why they used the learning technologies. Another objective of the study was to assess whether the use of learning technologies alleviated misconceptions…

  6. Including a Service Learning Educational Research Project in a Biology Course-I: Assessing Community Awareness of Childhood Lead Poisoning

    Science.gov (United States)

    Abu-Shakra, Amal; Saliim, Eric

    2012-01-01

    A university course project was developed and implemented in a biology course, focusing on environmental problems, to assess community awareness of childhood lead poisoning. A set of 385 questionnaires was generated and distributed in an urban community in North Carolina, USA. The completed questionnaires were sorted first into yes and no sets…

  7. Editorial Vol 2 - issue 2

    Directory of Open Access Journals (Sweden)

    Yngve Nordkvelle

    2006-01-01

    Full Text Available This journal has a complex subtitle: Media, technology and lifelong learning. The subtitle will to many of our readers be perceived as a synonymous to “ICT in education”. However, ICT in education is strongly influenced by informatics and psychology. Even if schools are main receivers of educational technology, not many inventions in the field stem from the educational field itself. There are many tendencies reminding us of the continual conflict between technology and education. The task of this journal has the aim to discuss media and technology on educational grounds. One might think that in the ideal world, media and technologies would develop gradually from good practice where the technology would fit to the expressed needs and desires of the teachers and students of the actual situation. Ivan Illich brings such an example to the fore: in the 7th century the process of christening the people in Northern Europe came to slow down. For some reasons it was difficult to teach newly recruited students in the monastery schools Latin and therefore Christianity. Some clever monks in Ireland came up with the idea of inserting a graphical sign - an open space - to mark the differences between letters that ends a word and starts the next (Illich 1995, p. 87. Inserting an open space, made words distinct and a lot easier to understand. This innovation speeded up the learning process not only for slow learners of the Northern Europe, but for the whole community of readers worldwide. Inserting a space greatly improved the technology of writing, reading and teaching. A genuinely simple innovation radically changed how writing was undertaken, and the innovation came from teaching. It might not be common to think of writing as technology. In Carl Mitcham’s seminal work “Thinking through technology” he points out how technology has developed historically, and covers a number of shapes and forms. In the modern everyday conception of technology, most

  8. ACHEMA yearbook '88. Vol. 1

    International Nuclear Information System (INIS)

    Behrens, D.

    1987-01-01

    Volume 1 entitled 'Chemical Engineering Research and Education' covers the research activities of some 381 scientific institutes from 25 countries. The compact summaries and reports provide a quick reference guide to the activities of the individual institutes in the fields of research and education together with a list of the major publications of these institutes over the last three years. Volume 1 also serves as a guide to help users locate the appropriate scientific institutes in Europe which might be possible partners with regard to the solution of technical problems or the practical application of research results. Innovation also depends on information channels which contribute towards transposing research findings into practice. The ACHEMA yearbook is an excellent channel of information which is conceived for active and intense use. For the first time the information contained in Volume 1 is also worldwide accessible online through the data bank DERES (Dechema Research Institutes Data Bank), which has been set up by DECHEMA. (orig./HK) [de

  9. Modular Applications with Smartphones and Smartpads in Shape, Color and Spectral Measurements for Industry, Biology and Medicine plus Science, Education and Training

    International Nuclear Information System (INIS)

    Hofmann, Prof Dr Dietrich; Gärtner, Dr Claudia; Dittrich, B Eng Paul-Gerald; Düntsch, B Eng Eric; Kraus, Daniel; Klemm, Dipl-Ing Richard

    2013-01-01

    Aim of the paper is the demonstration of a paradigm shift in shape, color and spectral measurements in industry, biology and medicine as well as in measurement science, education and training. Laboratory applications will be supplemented and replaced by innovative in-field and point-of-care applications. Innovative functional modules are smartphones and/or smartpads supplemented by additional hardware apps and software apps. Specific examples are given for numerous practical applications concerning optodigital methods. The methodological classification distinguishes between different levels for combinations of hardware apps (hwapps) and software apps (swapps) with smartphones and/or smartpads. These methods are fundamental enablers for the transformation from conventional stationary working places in industry, biology, medicine plus science, education and training towards innovative mobile working places with in-field and point-of-care characteristics as well as mobile open online courses MOOCs. The innovative approach opens so far untapped enormous markets for measurement science and engineering. These working conditions will be very common due to their convenience, reliability and affordability. The fundamental enablers are smartphones and/or smartpads. A highly visible advantage of smartphones and/or smartpads is the huge number of their distribution, their worldwide connectivity via Internet and cloud services and the experienced capabilities of their users for practical operations. Young people are becoming the pioneers

  10. Biological Clocks & Circadian Rhythms

    Science.gov (United States)

    Robertson, Laura; Jones, M. Gail

    2009-01-01

    The study of biological clocks and circadian rhythms is an excellent way to address the inquiry strand in the National Science Education Standards (NSES) (NRC 1996). Students can study these everyday phenomena by designing experiments, gathering and analyzing data, and generating new experiments. As students explore biological clocks and circadian…

  11. Z Physics at LEP 1. Vol. 3

    International Nuclear Information System (INIS)

    Altarelli, G.; Kleiss, R.; Verzegnassi, C.

    1989-01-01

    The contents of this final report from the Workshop on Z Physics at LEP can be divided into two parts. The first part, comprising Vols. 1 and 2, is a relatively concise but fairly complete handbook on the physics of e + e - annihilation near the Z peak (with normal LEP luminosity and unpolarized beams, appropriate for the first phase of LEP operation). The second part (Vol. 3) is devoted to a review of the existing Monte Carlo event generators for LEP physics. A special effort has been made to co-ordinate the different parts of this report, with the aim of achieving a systematic and balanced review of the subject, rather than having simply a collection of separate contributions. (orig.)

  12. Z physics at LEP 1. Vol. 1

    International Nuclear Information System (INIS)

    Altarelli, G.; Kleiss, R.; Verzegnassi, C.

    1989-01-01

    The contents of this final report from the Workshop on Z Physics at LEP can be divided into two parts. The first part, comprising Vols. 1 and 2, is a relatively concise but fairly complete handbook on the physics of e + e - annihilation near the Z peak (with normal LEP luminosity and unpolarized beams, appropriate for the first phase of LEP operation). The second part (Vol. 3) is devoted to a review of the existing Monte Carlo event generators for LEP physics. A special effort has been made to co-ordinate the different parts of this report, with the aim of achieving a systematic and balanced review of the subject, rather than having simply a collection of separate contributions. (orig.)

  13. Large hadron collider workshop. Proceedings. Vol. 2

    International Nuclear Information System (INIS)

    Jarlskog, G.; Rein, D.

    1990-01-01

    The aim of the LHC workshop at Aachen was to discuss the 'discovery potential' of a high-luminosity hadron collider (the Large Hadron Collider) and to define the requirements of the detectors. Of central interest was whether a Higgs particle with mass below 1 TeV could be seen using detectors potentially available within a few years from now. Other topics included supersymmetry, heavy quarks, excited gauge bosons, and exotica in proton-proton collisions, as well as physics to be observed in electron-proton and heavy-ion collisions. A large part of the workshop was devoted to the discussion of instrumental and detector concepts, including simulation, signal processing, data acquisition, tracking, calorimetry, lepton identification and radiation hardness. The workshop began with parallel sessions of working groups on physics and instrumentation and continued, in the second half, with plenary talks giving overviews of the LHC project and the SSC, RHIC, and HERA programmes, summaries of the working groups, presentations from industry, and conclusions. Vol.1 of these proceedings contains the papers presented at the plenary sessions, Vol.2 the individual contributions to the physics sessions, and Vol.3 those to the instrumentation sessions. (orig.)

  14. Large hadron collider workshop. Proceedings. Vol. 3

    International Nuclear Information System (INIS)

    Jarlskog, G.; Rein, D.

    1990-01-01

    The aim of the LHC workshop at Aachen was to discuss the 'discovery potential' of a high-luminosity hadron collider (the Large Hadron Collider) and to define the requirements of the detectors. Of central interest was whether a Higgs particle with mass below 1 TeV could be seen using detectors potentially available within a few years from now. Other topics included supersymmetry, heavy quarks, excited gauge bosons, and exotica in proton-proton collisions, as well as physics to be observed in electron-proton and heavy-ion collisions. A large part of the workshop was devoted to the discussion of instrumental and detector concepts, including simulation, signal processing, data acquisition, tracking, calorimetry, lepton identification and radiation hardness. The workshop began with parallel sessions of working groups on physics and instrumentaiton and continued, in the second half, with plenary talks giving overviews of the LHC project and the SSC, RHIC, and HERA programmes, summaries of the working groups, presentations from industry, and conclusions. Vol. 1 of these proceedings contains the papers presented at the plenary sessions, Vol. 2 the individual contributions to the physics sessions, and Vol. 3 those to the instrumentation sessions. (orig.)

  15. Large hadron collider workshop. Proceedings. Vol. 1

    International Nuclear Information System (INIS)

    Jarlskog, G.; Rein, D.

    1990-01-01

    The aim of the LCH workshop at Aachen was to discuss the 'discovery potential' of a high-luminosity hadron collider (the Large Hadron Collider) and to define the requirements of the detectors. Of central interest was whether a Higgs particle with mass below 1 TeV could be seen using detectors potentially available within a few years from now. Other topics included supersymmetry, heavy quarks, excited gauge bosons, and exotica in proton-proton collisions, as well as physics to be observed in electron-proton and heavy-ion collisions. A large part of the workshop was devoted to the discussion of instrumental and detector concepts, including simulation, signal processing, data acquisition, tracking, calorimetry, lepton identification and radiation hardness. The workshop began with parallel sessions of working groups on physics and instrumentation and continued, in the second half, with plenary talks giving overviews of the LHC project and the SSC, RHIC, and HERA programmes, summaries of the working groups, presentations from industry, and conclusions. Vol. 1 of these proceedings contains the papers presented at the plenary sessions, Vol. 2 the individual contributions to the physics sessions, and Vol. 3 those to the instrumentation sessions. (orig.)

  16. Listening to their voices: The essence of the experience of special and regular education students as they learn monarch, Danaus plexippus, biology and ecology

    Science.gov (United States)

    Koomen, Michele Jean Hollingsworth

    This dissertation reports on a phenomenological study of nine regular and special education students as they studied insect biology and ecology in their inclusive seventh grade life science class. Three fundamental data collection methods of interpretive research (student observations, interviews and artifact analysis) framed the data collection of this study. Hermeneutic phenomenological analysis and a seven-step framework, beginning with establishment of the unit of analysis and ending in theory generation, were used to systematically analyze the data resulting in the emergence of four main themes. The essence of the lived experience of the study participants reveal a variety of ways working with others in groups supported their learning. Students reported that it was easier to share ideas, ask questions and complete their work when they worked together with other classmates. A second finding of this study, It's kind of hard in learning science, exposes some of the anxiety and the challenges that are part of the experiences of both regular and special education students in learning science. A third finding reveals that for the students in this study the practice of inquiry learning in science is fragile. Despite daily opportunities in inquiry activities, many students are fixated in finding the "right" answers and just getting their "work done." The practice of inquiry is also fragile because of the perceptions of how we go about doing and learning science. The perception of practicing science for the special education students was moderated and limited by their viewpoint that science is coupled with language arts. The last major theme describes the manner in which both student groups navigate through science learning using various strategies that contribute to their learning or engaging in behaviors that seem to conceal their learning differences. The results of this research have implication for inclusive classroom teachers, special educators, teacher educators

  17. Influence of Health Education and Healthy Lifestyle on Students' Academic Achievement in Biology in Nigeria

    Science.gov (United States)

    Babatunde, Ezekiel Olusegun

    2017-01-01

    The positive effects of health education and healthy lifestyle on adolescent academic achievement cannot be over emphasized as learning experiences to help students accurately assess the level of risk-taking behaviour among their peers, emphasis on the value of good health that reinforces health-enhancing attitudes and beliefs are paramount.…

  18. The Influence of Personal School Experience in Biology Classes on the Beliefs of Students in University Teacher Education

    Science.gov (United States)

    Schneider, Christoph; Pakzad, Ursula; Schlüter, Kisten

    2013-01-01

    Teachers' pedagogical beliefs are thought to play a prominent role in determining teacher behavior. In contrast to other professions, pedagogical beliefs of teachers and students in teacher education are widely influenced by personal experiences gained in school, which has been referred to as "apprenticeship of observation" (Lortie,…

  19. embracing the future of engineering education in nigeria

    African Journals Online (AJOL)

    HOD

    Nigerian engineering teaching style and outputs, some of the challenges being faced by engineering education in. Nigeria .... feelings and reactions of the students in this situation ...... new century," Chemical Engineering Education, vol. 34, pp ...

  20. Nursing and Midwifery Education in Rwanda: Telling our Story ...

    African Journals Online (AJOL)

    Nursing and Midwifery Education in Rwanda: Telling our Story. ... Journal Home > Vol 2, No 2 (2015) > ... The establishment of the Kigali Health Institute in1996 greatly advanced nursing and midwifery education with the awarding of an ...

  1. The future of research in craniofacial biology and what this will mean for oral health professional education and clinical practice.

    Science.gov (United States)

    Slavkin, H C

    2014-06-01

    Today, and looking to the future, scientific discoveries from cellular, developmental and molecular biology inform our understanding of cell, tissue and organ morphogenesis as exemplified in skin, bone, cartilage, dentine, enamel, muscle, nerve and many organs such as salivary glands and teeth. Present day biomedical science yields principles for the biomimetic design and fabrication of cells, tissues and organs. Bioengineering has become a strategy that can 'mimic' biological processes, and inform clinical procedures for tissue and organ replacements. The future of regenerative craniofacial biology holds enormous promise for the diagnosis and treatment of congenital birth defects, traumatic injuries, degenerative chronic diseases as well as for Mendelian single gene and complex multigene diseases and disorders. The past 50 years have heralded the completion of the human genome and the introduction of 'personalized medicine and dentistry', the utilization of stem cell therapy for an array of diseases and disorders, the 'proof of principle' to reverse select inherited diseases such as anhidrotic ectodermal dysplasia (ED), and the fruits from interdisciplinary research drawn from the diverse biomedical sciences. Looking to the future, we can readily anticipate as major goals to emphasize the clinician's role in identifying clinical phenotypes that can lead to differential diagnosis, and rejuvenate missing or damaged tissues by establishing processes for the utilization of gene, cell and/or protein therapies. The future is replete with remarkable opportunities to enhance clinical outcomes for congenital as well as acquired craniofacial malformations. Clinicians play a pivotal role because critical thinking and sound clinical acumen substantially improve diagnostic precision and thereby clinical health outcomes. © 2014 Australian Dental Association.

  2. Highlights of Astronomy, Vol. 16

    Science.gov (United States)

    Montmerle, Thierry

    2015-04-01

    Part I. Invited Discourses: 1. The Herschel view of star formation; 2. Past, present and future of Chinese astronomy; 3. The zoo of galaxies; 4. Supernovae, the accelerating cosmos, and dark energy; Part II. Joint Discussion: 5. Very massive stars in the local universe; 6. 3-D views of the cycling Sun in stellar context; 7. Ultraviolet emission in early-type galaxies; 8. From meteors and meteorites to their parent bodies: current status and future developments; 9. The connection between radio properties and high-energy emission in AGNs; 10. Space-time reference systems for future research; Part III. Special Sessions: 11. Origin and complexity of massive star clusters; 12. Cosmic evolution of groups and clusters of galaxies; 13. Galaxy evolution through secular processes; 14. New era for studying interstellar and intergalactic magnetic fields; 15. The IR view of massive stars: the main sequence and beyond; 16. Science with large solar telescopes; 17. The impact hazard: current activities and future plans; 18. Calibration of star-formation rate measurements across the electromagnetic spectrum; 19. Future large scale facilities; 20. Dynamics of the star-planet relations strategic plan and the Global Office of Astronomy for Development; 21. Strategic plan and the Global Office of Astronomy for Development; 22. Modern views of the interstellar medium; 23. High-precision tests of stellar physics from high-precision photometry; 24. Communicating astronomy with the public for scientists; 25. Data intensive astronomy; 26. Unexplained spectral phenomena in the interstellar medium; 27. Light pollution: protecting astronomical sites and increasing global awareness through education.

  3. African Journal of Clinical and Experimental Microbiology - Vol 5, No ...

    African Journals Online (AJOL)

    African Journal of Clinical and Experimental Microbiology - Vol 5, No 1 (2004) ... ASYMPTOMATIC SIGNIFICANT BACTERIURIA AMONG PREGNANT WOMEN IN ... TO PARASITISM AND THE IMPLICATION ON TREATMENT APPROACH ...

  4. Perception and environmental education about mangrove ecosystem improving sciences and biology subjects in public school at Recife, PE

    Directory of Open Access Journals (Sweden)

    Lauro Lopes Rodrigues

    2008-01-01

    Full Text Available This work was developed with the aim to identify the perceptions of the students from a school about the mangrove ecosystem, using didactic and natural elements available to do an environmental education action. The previous perception of the students on the ecosystem was evaluated by means of a questionnaire, followed of a theoretical exposition, complemented with a visit to a conserved mangrove (Paripe River, Itamaracá and another impacted (Jiquiá River, Recife, near to the school, being applied new questionnaires to evaluate their conceptions and the academic strategies. The students demonstrated a relative previous knowledge on the mangrove and the educative action showed effectiveness in the transference of the ecological concepts about the ecosystem, using the method of incorporate their daily knowledge to stimulate them to know the scientific side of the subject, ending with the development of ecologic conscience.

  5. A Call for a Community of Practice to Assess the Impact of Emerging Technologies on Undergraduate Biology Education

    Directory of Open Access Journals (Sweden)

    Jamie L. Jensen

    2012-02-01

    Full Text Available Recent recommendations for educational research encourage empirically tested, theory-based, completely transparent, and broadly applicable studies. In light of these recommendations, we call for a research standard and community of practice in the evaluation of technology use in the undergraduate life science classroom. We outline appropriate research methodology, review and critique the past research on technology usage and, lastly, suggest a new and improved focus for research on emerging technologies.

  6. A call for a community of practice to assess the impact of emerging technologies on undergraduate biology education.

    Science.gov (United States)

    Jensen, Jamie L; Dario-Becker, Juville; Hughes, Lee E; Amburn, D Sue Katz; Shaw, Joyce A

    2012-01-01

    Recent recommendations for educational research encourage empirically tested, theory-based, completely transparent, and broadly applicable studies. In light of these recommendations, we call for a research standard and community of practice in the evaluation of technology use in the undergraduate life science classroom. We outline appropriate research methodology, review and critique the past research on technology usage and, lastly, suggest a new and improved focus for research on emerging technologies.

  7. Highlights of Astronomy, Vol. 15

    Science.gov (United States)

    Corbett, Ian

    2010-11-01

    Preface; Part I. Gruber Cosmology Prize Lecture; Part II. Invited Discourses; Part III. Joint Discussions: 1. Dark matter in early-type galaxies Léon V. E. Koopmans and Tommaso Treu; 2. Diffuse light in galaxy clusters Magda Arnaboldi and Ortwin Gerhard; 3. Neutron stars - timing in extreme environments Tomaso Belloni, Mariano Méndez and Chengmin Zhang; 4. Progress in understanding the physics of Ap and related stars Margarida Cunha; 5. Modelling the Milky Way in the age of Gaia Annie C. Robin; 6. Time and astronomy Pascale Defraigne; 7. Astrophysical outflows and associated accretion phenomena Elisabete M. de Gouveia Dal Pino and Alex C. Raga; 8. Hot interstellar matter in elliptical galaxies Dong-Woo Kim and Silvia Pellegrini; 9. Are the fundamental constants varying with time? Paolo Molaro and Elisabeth Vangioni; 10. 3D views on cool stellar atmospheres - theory meets observation K. N. Nagendra, P. Bonifacio and H. G. Ludwig; 11. New advances in helio- and astero-seismology; 12. The first galaxies - theoretical predictions and observational clues; 13. Eta Carinae in the context of the most massive stars Theodore R. Gull and Augusto Damineli; 14. The ISM of galaxies in the far-infrared and sub-millimetre; 15. Magnetic fields in diffuse media Elisabete M. de Gouveia Dal Pino and Alex Lazarian; 16. IHY global campaign - whole heliosphere interval; Part IV. Special Sessions: SpS 1. IR and sub-mm spectroscopy - a new tool for studying stellar evolution Glenn Wahlgren, Hans Käufl and Florian Kerber; SpS 2. The international year of astronomy Pedro Russo, Catherine Cesarsky and Lars Lindberg Christensen; SpS 3. Astronomy in Antarctica in 2009 Michael G. Burton; SpS 4. Astronomy education between past and future J. P. De Greve; SpS 5. Accelerating the rate of astronomical discovery Ray P. Norris; SpS 6. Planetary systems as potential sites for life Régis Courtin, Alan Boss and Michel Mayor; SpS 7. Young stars, brown dwarfs, and protoplanetary disks Jane Gregorio

  8. Biological Agents

    Science.gov (United States)

    ... E-Tools Safety and Health Topics / Biological Agents Biological Agents This page requires that javascript be enabled ... 202) 693-2300 if additional assistance is required. Biological Agents Menu Overview In Focus: Ebola Frederick A. ...

  9. Sustaining quality teacher education in Nigeria | Bebebiafiai ...

    African Journals Online (AJOL)

    Journal of Technology and Education in Nigeria. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 7, No 1 (2002) >. Log in or Register to get access to full text downloads.

  10. Discursos sobre homossexualidade e gênero na formação docente em biologia Discourses about homosexuality and gender in the education of biology teachers

    Directory of Open Access Journals (Sweden)

    Leandro Corsico Souza

    2010-12-01

    Full Text Available Este artigo pretende discutir concepções sobre gênero e sexualidade na formação em ciências biológicas. Para tanto, foram aplicados questionários com questões sobre esses temas aos/às graduandos/as do Curso de Ciências Biológicas da Universidade Federal do Paraná. Os resultados apontaram para a rejeição de posições preconceituosas a respeito das minorias sexuais e de gênero. Por outro lado, as respostas também indicaram alguns problemas: a noção da homossexualidade como algo contagioso permanece, e a indiferença e o desinteresse criam obstáculos para uma melhor aceitação da diversidade sexual. Por fim, discute-se a influência das disciplinas de licenciatura nos resultados e as possibilidades de mudanças curriculares na capacitação de docentes em ciências biológicas para lecionar sobre gênero e diversidade sexual.This article is intended at discussing conceptions about gender and sexuality in biological science courses. Questionnaries with questions about these themes were applied to undergraduate students of the Biological Sciences Course at the Paraná Federal University. The results point to the rejection of prejudiced stands about the sexual and gender minorities. On the other hand, the answers also point to some problems: the conception of homosexuality as something "contagious" remains, while indifference and lack of interest create obstacles to a better acceptance of sexual diversity. Finally, the article brings a discussion about the influence of the teacher training disciplines on the results and the possibilities of curricular changes in the education of biological science teachers in order to have them prepared to teach about gender and sexual diversity.

  11. Child Welfare and Successful Reunification through the Socio-Educative Process: Training Needs among Biological Families in Spain

    Directory of Open Access Journals (Sweden)

    M. Angeles Balsells

    2014-10-01

    Full Text Available In Spain, an average of 480 children per 100,000 is receiving some type of temporary care, and the reunification process is typically lengthy. Providing the biological family with specific training as part of the reunification process is key to solving this problem. Although previous research and social policy have emphasized the importance of such training to reunification, the training has not been fully implemented in Spain. This study investigates the specific training needs during the transition phase of the reunification process in which the child prepares to return home. The data were obtained from focus groups and through semi-structured interviews with 135 participants: 63 professionals from the Child Protection System and 42 parents and 30 children who have undergone or are currently undergoing reunification. A qualitative methodology and Atlas.ti software were used to analyze the interview content. The results indicate three specific training needs: (a understanding the reasons for reunification and the reunification phases; (b empowerment strategies; and (c social support. These findings suggest the best practices for formulating specific support programs for this population during the reunification transition period.

  12. International Journal of Humanistic Studies - Vol 3 (2004)

    African Journals Online (AJOL)

    International Journal of Humanistic Studies - Vol 3 (2004). Journal Home > Archives > Vol 3 (2004). Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. DOWNLOAD FULL TEXT ...

  13. Errata Resonance, Vol.20, No.12, 2015. Rajaram Nityananda, Sun ...

    Indian Academy of Sciences (India)

    IAS Admin

    Resonance, Vol.20, No.12, 2015. Rajaram Nityananda, Sun, Sky and Clouds: Where Light and Matter Meet. Page 1121: The correct Figure 5 is reproduced below: Resonance, Vol.20, No.11, 2015. Anil Kumar, Felix Bloch (1905–1983). Page 956: Para 1, Line 5, 'also from Zürich' should be read as 'from nearby Bern'.

  14. Ethiopian Journal of Health Sciences - Vol 28, No 2 (2018)

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences - Vol 28, No 2 (2018). Journal Home > Archives > Vol 28, No 2 (2018). Log in or Register to get access to full text downloads. ... Prevalence of opportunistic intestinal parasites and associated factors among HIV patients while receiving ART at Arba Minch Hospital in southern Ethiopia: a ...

  15. Economic and Policy Review - Vol 13, No 3 (2007)

    African Journals Online (AJOL)

    Economic and Policy Review - Vol 13, No 3 (2007). Journal Home > Archives > Vol 13, No 3 ... Snagging the wheel of progress: Corruption, New anti-corruption drive and Nigeria\\'s quest for development. S B Kura ... Book Review: challenges of African growth opportunities, constraints and strategic directions. S I Owualah ...

  16. Reproductive biology of spiny lobster Panulirus regius from the ...

    African Journals Online (AJOL)

    Reproductive biology of spiny lobster Panulirus regius from the northwestern Cape Verde Islands. R Freitas, A Medina, S Correira, M Castro. Abstract. No Abstract. African Journal of Marine Science Vol.29(2) 2007: pp. 201-208. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL ...

  17. Nr 257 - Opinion presented on the behalf of the Commission of sustainable development and land planning on the finance bill for 2013 (nr 235), Volumes 1-10, ecology, sustainable development and planning, regional policies, research and higher education

    International Nuclear Information System (INIS)

    Krabal, Jacques; Sermier, Jean-Marie; Gaillard, Genevieve; Baupin, Denis; Pauvros, Remi; Benisti, Jacques Alain; Fromantin, Jean-Christophe; Calmette, Alain; Plisson, Philippe; Ginesy, Charles-Ange

    2012-01-01

    This huge document comprises ten volumes which present and discuss public programs (objectives, strategies, plans, and actions), public finances, economic activity data and evolutions, debates by commissions, and amendments on different issues. A first set of issues deals with ecology, sustainable development and planning: protection of the environment and risk prevention (volume 1), and then with sustainable development policies (vol. 2), landscapes, water, biodiversity, and geographic and cartographic information (vol. 3), ecological transition (vol. 4), road, railway and water transports (vol. 5), air transports (vol. 6), maritime affairs (vol. 7). The next volume addresses regional policies (vol. 8). The last parts concern research and higher education: research in the field of sustainable development (vol. 9) and in the fields of environments and resources (vol. 10)

  18. Where Did You Come From? Where Will You Go? Human Evolutionary Biology Education and American Students' Academic Interests and Achievements, Professional Goals, and Socioscientific Decision-making

    Science.gov (United States)

    Schrein, Caitlin M.

    In the United States, there is a national agenda to increase the number of qualified science, technology, engineering, and maths (STEM) professionals and a movement to promote science literacy among the general public. This project explores the association between formal human evolutionary biology education (HEB) and high school science class enrollment, academic achievement, interest in a STEM degree program, motivation to pursue a STEM career, and socioscientific decision-making for a sample of students enrolled full-time at Arizona State University. Given a lack of a priori knowledge of these relationships, the Grounded Theory Method was used and was the foundation for a mixed-methods analysis involving qualitative and quantitative data from one-on-one interviews, focus groups, questionnaires, and an online survey. Theory development and hypothesis generation were based on data from 44 students. The survey instrument, developed to test the hypotheses, was completed by 486 undergraduates, age 18--22, who graduated from U.S. public high schools. The results showed that higher exposure to HEB was correlated with greater high school science class enrollment, particularly for advanced biological science classes, and that, for some students, HEB exposure may have influenced their enrollment, because the students found the content interesting and relevant. The results also suggested that students with higher K--12 HEB exposure felt more prepared for undergraduate science coursework. There was a positive correlation between HEB exposure and interest in a STEM degree and an indirect relationship between higher HEB exposure and motivation to pursue a STEM career. Regarding a number of socioscientific issues, including but not limited to climate change, homosexuality, and stem cell research, students' behaviors and decision-making more closely reflected a scientific viewpoint---or less-closely aligned to a religion-based perspective---when students had greater HEB exposure

  19. STECH VOL5 (1) FEBRUARY, 2016

    African Journals Online (AJOL)

    Copyright 1AARR 2012-2016: www.afrrevjo.net

    2016-02-11

    Feb 11, 2016 ... Chemistry Educators through Science Education: A Path to. Women ... research questions and two hypotheses guided the study. ... and development depends on the training received by the human resources to put the ... education, mathematics education, basic science education, computer science.

  20. Cross sections for atomic processes, vol. 2

    International Nuclear Information System (INIS)

    Takayanagi, Kazuo; Suzuki, Hiroshi; Otani, Shunsuke

    1977-09-01

    This data collection book contains the data on all processes involving hydrogen and helium isotopes, their ions, electrons and photons, collected systematically and comprehensively, and is compiled subsequently to Vol. 1 as one of the works of the data collection study group in the Institute of Plasma Physics, Nagoya University, Japan. The items of the contents will include energy level, multiplicately excited state, radiation process, electron collision, ionic collision, recombination, collision of neutral atoms, colliding process involving molecules, and other processes. However, the first edition this time contains energy level, radiation process, electron collision and ionic collision, and the data on remaining items are now under collection. Though some criticisms have been heard about Vol. 1, the authors consider that such comprehensive collection based on systematic classification is the foundation of making a generalized data bank expected to become necessary in future. Thus the data collection book includes all relevant processes, and records the experimental data and theoretically calculated results in principle without modification by selecting them systematically. This year, investigation on data evaluation is taken up also as one of the tasks of the study group. (Wakatsuki, Y.)

  1. Physics at LEP2. Vol. 2

    International Nuclear Information System (INIS)

    Altarelli, G.; Sjoestrand, T.; Zwirner, F.

    1995-01-01

    This is final report of the Workshop on Physics at LEP2, held at CERN during 1995. The first part of vol. 1 is devoted to aspects of machine physics of particular relevance to experiments, including the energy, luminosity and interaction regions, as well as the measurement of beam energy. The second part of vol. 1 is a relatively concise, but fairly complete, handbook on the physics of e + e - annihilation above the WW threshold and up to √s∼200 GeV. It contains discussions on WW cross-sections and distributions, W mass determination, Standard Model processes, QCD and gamma-gamma physics, as well as aspects of discovery physics, such as Higgs, new particle searches, triple gauge boson couplings and Z'. The second volume contains a review of the existing Monte Carlo generators for LEP2 physics. These include generators for WW physics, QCD and gamma-gamma processes, Bhabha scattering and discovery physics. A special effort was made to co-ordinate the different parts, with a view to achieving a systematic and balanced review of the subject, rather than just publishing a collection of separate contributions. (orig.)

  2. Physics at LEP2. Vol. 1

    International Nuclear Information System (INIS)

    Altarelli, G.; Sjoestrand, T.; Zwirner, F.

    1996-01-01

    This is the final report of the Workshop on Physics at LEP2, held at CERN during 1995. The first part of vol. 1 is devoted to aspects of machine physics of particular relevance to experiments, including the energy, luminosity and interaction regions, as well as the measurement of beam energy. The second part of vol. 1 is a relatively concise, but fairly complete, handbook on the physics of e + e - annihilation above the WW threshold and up to √s∼200 GeV. It contains discussions on WW cross-sections and distributions, W mass determination, Standard Model processes, QCD and gamma-gamma physics, as well as aspects of discovery physics, such as Higgs, new particle searches, triple gauge boson couplings and Z'. The second volume contains a review of the existing Monte Carlo generators for LEP2 physics. These include generators for WW physics, QCD and gamma-gamma processes, Bhabha scattering and discovery physics. A special effort was made to co-ordinate the different parts, with a view to achieving a systematic and balanced review of the subject, rather than just publishing a collection of separate contributions. (orig.)

  3. Physics at LEP2. Vol. 2

    Energy Technology Data Exchange (ETDEWEB)

    Altarelli, G [ed.; Sjoestrand, T [ed.; Zwirner, F [ed.

    1995-02-19

    This is final report of the Workshop on Physics at LEP2, held at CERN during 1995. The first part of vol. 1 is devoted to aspects of machine physics of particular relevance to experiments, including the energy, luminosity and interaction regions, as well as the measurement of beam energy. The second part of vol. 1 is a relatively concise, but fairly complete, handbook on the physics of e{sup +}e{sup -} annihilation above the WW threshold and up to {radical}s{approx}200 GeV. It contains discussions on WW cross-sections and distributions, W mass determination, Standard Model processes, QCD and gamma-gamma physics, as well as aspects of discovery physics, such as Higgs, new particle searches, triple gauge boson couplings and Z`. The second volume contains a review of the existing Monte Carlo generators for LEP2 physics. These include generators for WW physics, QCD and gamma-gamma processes, Bhabha scattering and discovery physics. A special effort was made to co-ordinate the different parts, with a view to achieving a systematic and balanced review of the subject, rather than just publishing a collection of separate contributions. (orig.).

  4. AFRREV IJAH, Vol.1 (4) November, 2012

    African Journals Online (AJOL)

    First Lady

    skills, attitudes and competencies in education, one has to think about what the educational ... learning to fast track their educational and economic development. ... conservative; slow or unreliable internet connections; high cost of e-learning.

  5. Education

    National Research Council Canada - National Science Library

    Belue, Lisa

    2002-01-01

    .... Unequal access to quality education leaves millions ill equipped for today's workplace. The "No Child Left Behind Act" is an effective point of departure, yet it too fails to adequately address the myriad issues affecting quality education...

  6. Education

    Science.gov (United States)

    2002-01-01

    1 EDUCATION ABSTRACT United States schools are better than ever, but they are not assuring competitive advantage . Unequal access to quality...Development Network, Washington, DC Defense Logistics Agency, Corporate Planning (J-1), Ft Belvoir, VA International : Department for Education and...influencing all aspects of the US education system in an effort to improve student achievement, enhance national competitive advantage , and promote

  7. Assessing the Biological Weapons and Bioterrorism Threat

    Science.gov (United States)

    2005-12-01

    Senate testimony, Dr. Craig Venter suggested that “outbreaks and spread of avian and other fl u virus strains . . . could potentially kill hundreds of...May 23, 2005. 36. Dr. Craig Venter, Testimony to Hearing of the U.S. Senate Committee on Health, Education, Labor and Pensions, “21st Century...International Studies. 241. Robert M. Cook- Deegan , “Issues in Biosecurity and Biosafety,” Science, Vol. 308, No. 5730, June 24, 2005, pp. 1867-1868

  8. A background to risk analysis. Vol. 4

    International Nuclear Information System (INIS)

    Taylor, J.R.

    1979-01-01

    This 4-volumes report gives a background of ideas, principles, and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques described are somewhat experimental. The report is written in an introductory style, but where some point needs further justification or evaluation, this is given in the form of a chapter appendix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 4 treats human error in plant operation. (BP)

  9. A background to risk analysis. Vol. 3

    International Nuclear Information System (INIS)

    Taylor, J.R.

    1979-01-01

    This 4-volumes report gives a background of ideas, principles, and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques described are somewhat experimental. The report is written in an introductory style, but where some point needs further justifi- cation or evaluation, this is given in the form of a chapter appenix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 3 contains chapters on quantification of risk, failure and accident probability, risk analysis and design, and examles of risk analysis for process plant. (BP)

  10. A background to risk analysis. Vol. 2

    International Nuclear Information System (INIS)

    Taylor, J.R.

    1979-01-01

    This 4-volumes report gives a background of ideas, principles and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques described are somewhat experimental. The report is written in an introductory style, but where some point needs further justification or evaluation, this is given in the form of a chapter appendix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 2 treats generic methods of qualitative failure analysis. (BP)

  11. A background risk analysis. Vol. 1

    International Nuclear Information System (INIS)

    Taylor, J.R.

    1979-01-01

    This 4-volumes report gives a background of ideas, principles, and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques, described are somewhat experimental. The report is written in an introductory style, but where some point needs further justification or evaluation, this is given in the form of a chapter appendix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 1 contains a short history of risk analysis, and chapters on risk, failures, errors and accidents, and general procedures for risk analysis. (BP)

  12. African Journal of Chemical Education - Vol 8, No 1 (2018)

    African Journals Online (AJOL)

    Senior secondary students' perception of the nature of the atom in Obio Akpor local government area of Rivers state, Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Joshua Macson Ahiakwo, Uchenna Henry Johnwest, 39-53 ...

  13. South African Journal of Education - Vol 24, No 1 (2004)

    African Journals Online (AJOL)

    A management framework for training providers to improve skills development in the workplace · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Tom Bisschoff, Cookie M Govender, 70-79 ...

  14. South African Journal of Education - Vol 22, No 4 (2002)

    African Journals Online (AJOL)

    Analysing the role of ICT in bridging the digital divide amongst learners · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Marlien Herselman, K.G. Britton, 270-274 ...

  15. Continuing Medical Education - Vol 31, No 3 (2013)

    African Journals Online (AJOL)

    Minor head trauma – when does it become a major headache? EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ... Cervical spondylotic myelopathy – natural history and role of surgery · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. T Morgado, D ...

  16. Perspectives in Education - Vol 30, No 4 (2012)

    African Journals Online (AJOL)

    Teaching social justice: Reframing some common pedagogical assumptions · EMAIL FULL TEXT EMAIL FULL TEXT ... Pedagogical justice and student engagement in South African schooling: Working with the ... Current Issue Atom logo

  17. African Journal of Chemical Education - Vol 3, No 1 (2013)

    African Journals Online (AJOL)

    [SATLC- Initiative] Uses of SATL & multiple intelligences [MI] for secondary and tertiary levels. Part-I: benzene structure activity · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AFM Fahmy, JJ Lagowski, 60-73 ...

  18. South African Journal of Education - Vol 30, No 1 (2010)

    African Journals Online (AJOL)

    Revisiting Jürgen Habermas's notion of communicative action and its relevance for South African school governance: can it succeed? EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. N Mabovula ...

  19. South African Journal of Education - Vol 25, No 4 (2005)

    African Journals Online (AJOL)

    Effects of transformational leadership on human resource management in primary schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Prakash Singh, Kari Lokotsch, 279-286 ...

  20. Annals of Modern Education - Vol 8, No 1 (2016)

    African Journals Online (AJOL)

    Utilization of Community Institutional and Organizational Resources and the Implementation of Adult Basic and Functional Literacy Programmes in Cross River State · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Love Joseph Asor, Simon Ibor Akpama, Costly Manyo Erim, 47-60 ...

  1. Zimbabwe Journal of Educational Research - Vol 28, No 2 (2016)

    African Journals Online (AJOL)

    Accessibility of Sporting Activities for Mainstreamed Students with Visual Impairment in Schools in Bulawayo Metropolitan Province · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J. S. Zirobwa, R. Dube ...

  2. Continuing Medical Education - Vol 31, No 4 (2013)

    African Journals Online (AJOL)

    Astute and safe use of topical ocular corticosteroids in general practice: Practical guidelines · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E Janse van Rensburg, 127-129. The paediatric ophthalmic examination · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  3. Southern Africa Journal of Education, Science and Technology - Vol ...

    African Journals Online (AJOL)

    Milk production by Saanen does given forage and a tree browse legume as supplements to the conventional dairy concentrate and a basal diet of Katambora Rhodes (Chloris gayana) grass hay. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JJ Baloyi, NT Ngongoni, ...

  4. International Journal of Educational Research - Vol 3, No 1 (2007)

    African Journals Online (AJOL)

    Differences in Self-Concept, Academic Orientation and Vocational Interests of ... of the New Mathematics Teacher in the Teaching and Learning of Mathematics ... of Students' Achievement Motivation on their Cognitive Performance Behaviour ...

  5. South African Journal of Education - Vol 36, No 3 (2016)

    African Journals Online (AJOL)

    Lessons learnt from teachers' perspectives on mobile learning in South Africa with cultural and linguistic constraints · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Mmaki Jantjies, Mike Joy. http://dx.doi.org/10.15700/saje.v36n3a1274 ...

  6. South African Journal of Education - Vol 30, No 4 (2010)

    African Journals Online (AJOL)

    The relationship between the perception of own locus of control and aggression of adolescent boys · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L Breet, C Myburgh, M Poggenpoel. http://dx.doi.org/10.15700/saje.v30n4a386 ...

  7. International Journal of Pedagogy, Policy and ICT in Education - Vol ...

    African Journals Online (AJOL)

    Prevalence of conduct disorder among adolescents in a senior secondary school in Benin City, Edo State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. EE Omotunde, O Philomena, 15-28 ...

  8. South African Journal of Education - Vol 31, No 2 (2011)

    African Journals Online (AJOL)

    Legal accountability for public school discipline — fact or fiction? EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL ... Philosophy for Children: the quest for an African perspective · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AP Ndofirepi.

  9. African Journal of Chemical Education - Vol 5, No 1 (2015)

    African Journals Online (AJOL)

    Systemic assessment [SA] as a tool to assess student achievements in inorganic chemistry Part-I: sodium chemistry · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AFM Fahmy, JJ Lagowski, 44-68 ...

  10. Zimbabwe Journal of Educational Research - Vol 30, No 1 (2018)

    African Journals Online (AJOL)

    Promoting Sustainable Development through the New/Revised Design and Technology Curriculum in Zimbabwe: With Specific Reference to Food Security · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P. Kwaira ...

  11. South African Journal of Education - Vol 37, No 2 (2017)

    African Journals Online (AJOL)

    Inclusive values in the planning of Mathematical issues at an early age · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Veselin Mićanović, Tatjana Novović, Biljana Maslovarić. http://dx.doi.org/10.15700/saje.v37n2a1267 ...

  12. Continuing Medical Education - Vol 28, No 4 (2010)

    African Journals Online (AJOL)

    Principles of management of vascular problems in the diabetic foot: A multidisciplinary approach accounting for the complex pathobiology and biomechanics of the diabetic foot is crucial to decrease the rate of amputations. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL ...

  13. Continuing Medical Education - Vol 29, No 1 (2011)

    African Journals Online (AJOL)

    Principles of management of vascular problems in the diabetic foot: A multidisciplinary approach accounting for the complex pathobiology and biomechanics of the diabetic foot is crucial to decrease the rate of amputations · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL ...

  14. South African Journal of Education - Vol 34, No 3 (2014)

    African Journals Online (AJOL)

    Profiling classroom reading comprehension development practices from the PIRLS 2006 in South Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L Zimmerman, B Smit ...

  15. South African Journal of Education - Vol 21, No 4 (2001)

    African Journals Online (AJOL)

    Customer service factors of a Telematic Learning BBA degree · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT ... Stress and coping skills of teachers with a learner with Down's syndrome in inclusive classrooms · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT ...

  16. International Journal of Educational Research - Vol 4, No 1 (2008)

    African Journals Online (AJOL)

    Family Characteristics as Correlates of Self Esteem among Young Adults · EMAIL ... Responses of African Universities to HIV and Aids: Students' Perspectives from ... and Emotional Intelligence as Predictors of Academic Performance in Junior ...

  17. Continuing Medical Education - Vol 29, No 7 (2011)

    African Journals Online (AJOL)

    Advances in pain control in palliative care: Pain in palliative care needs to be carefully assessed before treatment · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R Krause, J Stanford. Ethics and palliative care: It is helpful to have a good understanding of the ...

  18. Continuing Medical Education - Vol 28, No 10 (2010)

    African Journals Online (AJOL)

    Routine monitoring of diabetes mellitus in adults at primary health care level, and self-monitoring of blood glucose (SMBG) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. T Kemp ...

  19. South African Journal of Education - Vol 34, No 1 (2014)

    African Journals Online (AJOL)

    ... of school violence in the South African printed media — (mis)information to the public ... in schools and principles of alternatives to corporal punishment strategies ... The habitus and technological practices of rural students: a case study ...

  20. South African Journal of Education - Vol 22, No 1 (2002)

    African Journals Online (AJOL)

    From a disenchantment with public schooling to alternative schooling practice · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. H. Van der Horst, M.E.W. McDonald, 19-23 ...

  1. Continuing Medical Education - Vol 29, No 5 (2011)

    African Journals Online (AJOL)

    viral infections of the central nervous system: Viral infections of the CNS are caused by a broad range of viruses · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M Erasmus ...

  2. Zimbabwe Journal of Educational Research - Vol 27, No 3 (2015)

    African Journals Online (AJOL)

    The Importance of Play in Early Childhood Development: Implications on Design ... to Ban the use of Contraceptives and Lowering the Age of Consent in Zimbabwe ... Navigating New Horizons: An Analysis of Factors that Influence Computer ...

  3. Global Journal of Educational Research - Vol 11, No 2 (2012)

    African Journals Online (AJOL)

    Effect of Simulation- Game Cards on the Teaching and Learning of Simple Interest, Profit and Loss in Enugu State Junior Secondary Schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SO Ugboduma, MON Ezeamaenyi, S Ogbu, 115-122.

  4. Global Journal of Educational Research - Vol 12, No 1 (2012)

    African Journals Online (AJOL)

    Effects of Corporal Punishment on Disciplinary Control of Secondary School Students in Calabar Metropolis of Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. EE Ekanem, AO Edet, 19-26. http://dx.doi.org/10.4314/gjedr.v12i1.3 ...

  5. South African Journal of Education - Vol 27, No 2 (2007)

    African Journals Online (AJOL)

    Redefining home-school-community partnerships in South Africa in the context of the HIV/AIDS pandemic · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ... The impact of the abolition of corporal punishment on teacher morale: 1994–2004 · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ...

  6. Global Journal of Educational Research - Vol 5, No 1 (2006)

    African Journals Online (AJOL)

    Strategic Alliances: the prospect for business growth · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E B Obo, 17-22. http://dx.doi.org/10.4314/gjedr.v5i1.29424 ...

  7. African Journal of Chemical Education - Vol 7, No 2 (2017)

    African Journals Online (AJOL)

    Editorial: AJCE is about to publish a special issue on the eve of ACRICE 3 · EMAIL FREE ... Knowledge, attitudes and practices associated with pesticide use among ... (ICT) resources in classroom delivery by secondary school chemistry teachers ... Spectrophotometry mole ratio and continuous variation experiments with ...

  8. Continuing Medical Education - Vol 29, No 11-12 (2011)

    African Journals Online (AJOL)

    Pattern recognition in paediatric ECGs: The hidden secrets to clinical diagnosis · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L Andrag, R De Decker, 452-455 ...

  9. Rwandan Journal of Education - Vol 1, No 2 (2013)

    African Journals Online (AJOL)

    Instructional constraints faced by learners with duchenne muscular dystrophy: A case study of Joy Town Special Primary School, Thika, Kenya. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. WA Wanjiku, F Wamocho, P Kioy, 77-85 ...

  10. South African Journal of Education - Vol 33, No 1 (2013)

    African Journals Online (AJOL)

    The potential use of mobile technology: enhancing accessibility and communication in a blended learning course · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. T Mayisela. http://dx.doi.org/10.15700/saje.v33n1a629 ...

  11. South African Journal of Education - Vol 32, No 3 (2012)

    African Journals Online (AJOL)

    The job satisfaction of principals of previously disadvantaged schools: new light on an old issue · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL ... Girls' career choices as a product of a gendered school curriculum: the Zimbabwean example · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  12. Continuing Medical Education - Vol 31, No 8 (2013)

    African Journals Online (AJOL)

    Nuclear medicine in oncology 1: Lymphoma, and cancer of the lung, colon, and oesophagus · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Ellmann, J Holness, 279-283. Nuclear medicine in oncology 2: Breast, prostate, and cervical cancer, melanoma, and ...

  13. Global Journal of Educational Research - Vol 10, No 1 (2011)

    African Journals Online (AJOL)

    Teachers pattern of instruction and location on pupils critical thinking in science achievement in Imo state · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. GC Domike, EO Odey, 1-6. Planning peoples' participation in sustainable community development at the ...

  14. South African Journal of Education - Vol 28, No 1 (2008)

    African Journals Online (AJOL)

    Challenges to preschool teachers in learner\\'s acquisition of English as Language of Learning and Teaching · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S du Plessis, B Louw, 53-76 ...

  15. Continuing Medical Education - Vol 29, No 3 (2011)

    African Journals Online (AJOL)

    New developments in medical imaging to detect breast cancer: Breast cancer is still one of the most common cancers in women · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. CL Vaughan ...

  16. Zimbabwe Journal of Educational Research - Vol 28, No 1 (2016)

    African Journals Online (AJOL)

    Health Implications of Internet Addiction among In-School Adolescents in Ogbomoso North Local Government Area of Oyo State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A. B. Iyanda, O. A. Akintaro ...

  17. Annals of Modern Education - Vol 4, No 1 (2012)

    African Journals Online (AJOL)

    Home Background Variables and Technical Vocational Training of Secondary School Students in Akwa Ibom State During Global Economic Meltdown · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. EO Nsa, EO Akpan, AA Offiong, PS Williams, 1-10 ...

  18. Annals of Modern Education - Vol 5, No 1 (2013)

    African Journals Online (AJOL)

    Instructional Variables and Students' Acquisition of Employable Vocational Skills From Technical Colleges in Akwa Ibom State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AE Udofia, AB Ekpo, EO Nsa, 60-71 ...

  19. Annals of Modern Education - Vol 1, No 1 (2009)

    African Journals Online (AJOL)

    : ... Risky Sexual Behaviour Among Adolescents in Cross River State, Nigeria: A Reflection of Parenting Style · EMAIL FULL TEXT EMAIL FULL TEXT ... Influence of Principals' Administrative Style on the Job Performance of Secondary School ...

  20. Global Journal of Educational Research - Vol 16, No 2 (2017)

    African Journals Online (AJOL)

    Managing teachers work safety for quality Service delivery in secondary schools in rivers State · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Emmanuel O. Eseyin, Stalla Chidinma Anieheobi, Sarah Oyemwen Osah, Ololade Adebiyi, 81-86.

  1. Makerere Journal of Higher Education - Vol 9, No 1 (2017)

    African Journals Online (AJOL)

    Intellectual curiosity or deception? an investigation into the practice of teaching outside area of expertise in Uganda · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Maria Kaguhangire Barifaijo, Proscovia Namubiru Ssentamu, 3-20. http://dx.doi.org/10.4314/majohe.v9i1.1 ...

  2. Rwandan Journal of Education - Vol 4, No 1 (2017)

    African Journals Online (AJOL)

    Closing the gap: analytical study on leadership and demonstrated competencies among primary school head teachers in Rwanda · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Claudien Ntahomvukiye, Alfred Otara, Michael Tusiime, Robert Sengarama, Christian ...

  3. Southern African Journal of Environmental Education - Vol 33 (2017)

    African Journals Online (AJOL)

    Local ecological knowledge and community based management of wildlife resources: a study of the Mumbwa and Lupande Game Management areas of Zambia · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Inonge Milupi, Michael Somers, Willem Ferguson, 25-38.

  4. Global Journal of Educational Research - Vol 11, No 1 (2012)

    African Journals Online (AJOL)

    Teachers' Competence and Students' Academic Performance in Senior Secondary Schools Chemistry: Is There Any Relationship? EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JB Nbina, 15-18 ...

  5. Continuing Medical Education - Vol 28, No 5 (2010)

    African Journals Online (AJOL)

    The collapsed football player: The sight of a football player lying on the ground, surrounded by coaches and medics, is not uncommon. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S Motaung, 198-201 ...

  6. Advances in boundary elements. Vol. 1-3

    International Nuclear Information System (INIS)

    Brebbia, C.A.; Connor, J.J.

    1989-01-01

    This book contains some of the edited papers presented at the 11th Boundary Element Conference, held in Cambridge, Massachusetts, during August 1989. The papers are arranged in three different books comprising the following topics: Vol. 1: Computations and Fundamentals - comprises sections on fundamentals, adaptive techniques, error and convergence, numerical methods and computational aspects. (283 p.). Vol. 2: Field and fluid flow solutions - includes the following topics: potential problems, thermal studies, electrical and electromagnetic problems, wave propagation, acoustics and fluid flow. (484 p.). Vol. 3: Stress analysis - deals with advances in linear problems, nonlinear problems, fracture mechanics, contact mechanics, optimization, geomechanics, plates and shells, vibrations and industrial applications. (450 p). (orig./HP)

  7. Modern Biology

    OpenAIRE

    ALEKSIC, Branko

    2014-01-01

    The purpose of this course is to learn the philosophy, principles, and techniques of modern biology. The course is particularly designed for those who have not learned biology previously or whose major is other than biology, and who may think that they do not need to know any biology at all. The topics are covered in a rather general, overview manner, but certain level of diligence in grasping concepts and memorizing the terminology is expected.

  8. 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 ...

  9. Mathematical biology

    CERN Document Server

    Murray, James D

    1993-01-01

    The book is a textbook (with many exercises) giving an in-depth account of the practical use of mathematical modelling in the biomedical sciences. The mathematical level required is generally not high and the emphasis is on what is required to solve the real biological problem. The subject matter is drawn, e.g. from population biology, reaction kinetics, biological oscillators and switches, Belousov-Zhabotinskii reaction, reaction-diffusion theory, biological wave phenomena, central pattern generators, neural models, spread of epidemics, mechanochemical theory of biological pattern formation and importance in evolution. Most of the models are based on real biological problems and the predictions and explanations offered as a direct result of mathematical analysis of the models are important aspects of the book. The aim is to provide a thorough training in practical mathematical biology and to show how exciting and novel mathematical challenges arise from a genuine interdisciplinary involvement with the biosci...

  10. Water SA - Vol 27, No 2 (2001)

    African Journals Online (AJOL)

    The use of simultaneous chemical precipitation in modified activated sludge systems exhibiting biological excess phosphate removal: Part 6: Modelling of simultaneous chemical-biological P removal - review of existing models · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD ...

  11. Experimental radiotherapy and clinical radiobiology. Vol. 16

    International Nuclear Information System (INIS)

    Baumann, M.; Dahm-Daphi, J.; Dikomey, E.; Petersen, C.; Rodemann, H.P.; Zips, D.

    2007-01-01

    The following topics were dealt with: DNA repair as therapeutical target in radiation therapy, biological imaging and tumor microenvironment, molecular factors of radiation therapy, molecular factors and modulation of the radiation reaction of normal tissues, experimental tumor therapy, EGFR inhibition, the endothel cell as primary target of radiation therapy, molecular and cellular foundations of the radiation biology of protons and ions. (HSI)

  12. Afican Health Sciences Vol 10 No 4.pmd

    African Journals Online (AJOL)

    Administrator

    African Health Sciences Vol 10 No 4 December 2010. 353. Effect of ... Key words: Rumex steudelii, Antifertility, Folliculogenesis, Endometrium, uterus, ovary, ovarian follicles, corpus luteum,. Rats. ..... first cycle in intrauterine growth-related and.

  13. African Journal of Clinical and Experimental Microbiology - Vol 5, No ...

    African Journals Online (AJOL)

    African Journal of Clinical and Experimental Microbiology - Vol 5, No 3 (2004) ... In Peripheral Leukocyte And Body Fluids Of Onchocerciasis Patients Treated With ... A Study Of Asymptomatic Bacteriuria In Pregnancy In Ile - Ife, Southwestern ...

  14. Gender and Behaviour - Vol 5, No 2 (2007)

    African Journals Online (AJOL)

    Gender and Behaviour. ... Gender and Behaviour - Vol 5, No 2 (2007) ... Home Type, Age and Gender on The Antisocial Behaviour of Secondary School Students. ... Gender-Wise Comparison on Emotional Intelligence and Marital Satisfaction.

  15. International Journal of Development and Policy Studies - Vol 2, No ...

    African Journals Online (AJOL)

    International Journal of Development and Policy Studies - Vol 2, No 1 (2006) .... Locating oppressive use of language: a study of linguistic violence on nigerian ... trafficking - poverty link based on urban development and planning process ...

  16. Pan African Medical Journal - Vol 16, No 1 (2014)

    African Journals Online (AJOL)

    Pan African Medical Journal - Vol 16, No 1 (2014) .... Cancer incidence in Morocco: report from Casablanca registry 2005-2007 · EMAIL FREE FULL .... Maladie de Leo-Buerger faisant suite à une intoxication au cannabis · EMAIL FREE FULL ...

  17. International Journal of Health Research - Vol 2, No 4 (2009)

    African Journals Online (AJOL)

    International Journal of Health Research - Vol 2, No 4 (2009) ... Psychosocial characteristics of patients admitted to a drug rehabilitation unit in Nigeria · EMAIL ... Hepatoprotective and antioxidant activities of fruit pulp of limonia acidissima linn ...

  18. African Journal of Biotechnology - Vol 14, No 18 (2015)

    African Journals Online (AJOL)

    African Journal of Biotechnology - Vol 14, No 18 (2015). Journal Home ... Isolation of microalgae species from arid environments and evaluation of their potentials for biodiesel production · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  19. Wind tunnel evaluation of Hi-Vol TSP effectiveness data

    Data.gov (United States)

    U.S. Environmental Protection Agency — Wind tunnel evaluation of EPA's Hi-Vol TSP sampler for sampling effectiveness with regards to aerodynamic particle diameter (5 to 35 microns), wind speed (2, 8, 24...

  20. African Journal for Physical Activity and Health Sciences - Vol 21 ...

    African Journals Online (AJOL)

    African Journal for Physical Activity and Health Sciences - Vol 21, No 3 (2015) ... Factors Influencing the Health of Men in Polygynous Relationship · EMAIL FULL ... Views of HIV Positive Pregnant Women on Accessibility of the Prevention of ...

  1. Studies in Gender and Development in Africa - Vol 2 (2008)

    African Journals Online (AJOL)

    Studies in Gender and Development in Africa - Vol 2 (2008) ... I don't love my husband” Advice Columns as Teaching Resource for Gender and Sexuality: Experiences from the University of Cape Coast, Ghana ... Current Issue Atom logo

  2. African Health Sciences - Vol 13, No 2 (2013)

    African Journals Online (AJOL)

    African Health Sciences. ... African Health Sciences - Vol 13, No 2 (2013) ... S Musisi, D Akena, E Nakimuli-Mpungu, C Abbo, J Okello, 205-218 .... Alcohol consumption and cigarette smoking pattern among brothelbased female sex workers in ...

  3. African Health Sciences - Vol 15, No 4 (2015)

    African Journals Online (AJOL)

    African Health Sciences. ... African Health Sciences - Vol 15, No 4 (2015) .... H Madubedube, Andre P Kengne, Rajiv T Erasmus, Tahir S Pillay, Tandi E ... on lung function and cardiorespiratory fitness in both cigarette and hookah smokers.

  4. West African Journal of Industrial and Academic Research - Vol 4 ...

    African Journals Online (AJOL)

    West African Journal of Industrial and Academic Research - Vol 4, No 1 (2012) ... Open Access DOWNLOAD FULL TEXT Subscription or Fee Access ... on Gas Turbine Engine Data · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  5. West African Journal of Industrial and Academic Research - Vol 17 ...

    African Journals Online (AJOL)

    West African Journal of Industrial and Academic Research - Vol 17, No 1 (2017) ... Open Access DOWNLOAD FULL TEXT Subscription or Fee Access ... The effect of electricity and gas losses on Nigeria`s Gross Domestic Product · EMAIL ...

  6. Research in Hospitality Management - Vol 5, No 2 (2015)

    African Journals Online (AJOL)

    Research in Hospitality Management - Vol 5, No 2 (2015) ... Hotel quality in the European Capital of Culture: Leeuwarden 2018 · EMAIL FREE FULL ... Consumer patronage and willingness-to-pay at different levels of restaurant attributes: A ...

  7. Jolivet: Complete Flute Music, Vol. 2 / Guy S. Rickards

    Index Scriptorium Estoniae

    Rickards, Guy S.

    1996-01-01

    Uuest heliplaadist "Jolivet: Complete Flute Music, Vol. 2. Kroumata Percussion Ensemble, Tapiola Sinfonietta, Paavo Järvi". BIS CD 739 (64 minutes: DDD). Item marked from CD630 (6/94), CD272, remainder new to UK

  8. Southern African Business Review - Vol 21, No 1 (2017)

    African Journals Online (AJOL)

    Southern African Business Review - Vol 21, No 1 (2017) ... Pre-packaged applications in business reorganisations: International principles · EMAIL ... Microcredit supply under Islamic Banking in Khartoum State, Sudan · EMAIL FREE FULL ...

  9. Tanzania Veterinary Journal - Vol 32, No 1 (2017)

    African Journals Online (AJOL)

    Tanzania Veterinary Journal - Vol 32, No 1 (2017) ... factors for porcine cysticercosis transmission and animal welfare in selected villages in Nyasa, Tanzania ... Thoracic radiographic anatomy in sheep · EMAIL FULL TEXT EMAIL FULL TEXT

  10. Journal of Community Medicine and Primary Health Care - Vol 23 ...

    African Journals Online (AJOL)

    Journal of Community Medicine and Primary Health Care - Vol 23, No 1-2 (2011) ... The Nigerian National Health Bill 2011: Delay of Presidential Assent to an Act: ... Knowledge And Practice of Occupational Safety Among Quarry Workers in A ...

  11. African Heath Sciences Vol 8 No 1.p65

    African Journals Online (AJOL)

    Harriet

    African Health Sciences Vol 8 No 1 March 2008. 36 ... Objective:To highlight difficulties in the diagnosis and management of non-traumatic perforation of small bowel. Material and ..... of three operations for typhoid perforation. Br J Surg. 1997;.

  12. GLOBAL JOURNAL OF SOCIAL SCIENCES VOL 8, NO

    African Journals Online (AJOL)

    Ada

    GLOBAL JOURNAL OF SOCIAL SCIENCES VOL 8, NO. ... media. From the over fifty tertiary institutions in the country graduates are churned .... few were collected at the contact addresses, ... acquisition is paramount for successful job hunting.

  13. Nigerian Journal of Chemical Research Vol. 20, 2015 39 Seasonal ...

    African Journals Online (AJOL)

    Dr M Waziri

    Vol. 20, 2015. 39. Seasonal Variations in Physicochemical Properties of Water, Sediment and Fish of ... The levels of some physicochemical parameters in the dam water were determined in wet and dry seasons .... Water, Waste and Health in ...

  14. African Research Review - Vol 5, No 1 (2011)

    African Journals Online (AJOL)

    African Research Review - Vol 5, No 1 (2011) .... Gender and Occupational Preferences among Senior High School Students in Cross River State ... Academic Achievement in Physics · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  15. Education

    Science.gov (United States)

    2005-01-01

    program) steadily declined from 15% in 1970 to 10.7% in 2001.16 Data from the National Center for Education Statistics show that the number of...academic institutions, and corporate education and training institutions. By size, it’s defined in terms of distribution of funds, facilities , and...of students entering four-year colleges and universities require some remedial education .”9 Given statistics such as these, concerns for the US

  16. Impact of Theoretical Chemistry on Chemical and Biological Sciences

    Indian Academy of Sciences (India)

    Resonance – Journal of Science Education. Current Issue : Vol. 23, Issue 3 · Current Issue Volume 23 | Issue 3. March 2018. Home · Volumes & Issues · Categories · Special Issues · Search · Editorial Board · Information for Authors · Subscription ...

  17. A qualitative study of the instructional behaviors and practices of a dyad of educators in self-contained and inclusive co-taught secondary biology classrooms during a nine-week science instruction grading period

    Science.gov (United States)

    Hardy, Shanon D.

    The Individuals with Disabilities Education Act (IDEA) (1997) mandates that students with disabilities have access to the general education curriculum. School districts have developed a variety of service delivery models to provide challenging educational experiences for all students. Co-teaching or collaborative teaching is the most widely used of the different service delivery models. While the philosophy of inclusion is widely accepted, the efficacy of the various inclusion models has recently been the focus of educational research. Researchers have questioned whether the presence of a special educator in the general education classroom has resulted in students with high incidence disabilities receiving specialized instruction. A qualitative study was designed to examine the instructional behaviors and practices exhibited and used by a dyad of educators in self-contained learning disabilities and inclusive co-taught secondary Biology classrooms during a nine-week science instruction grading period. In addition to utilizing interviews, observations, and classroom observation scales to answer the research questions, supporting student data (time-sampling measurement/opportunity to learn and student grades) were collected. The study concluded that the presence of a special educator in a co-taught classroom: (1) did contribute to the creation of a new learning environment, and notable changes in the instructional behaviors and practices of a general educator; (2) did contribute to limited specialized instruction for students with disabilities in the co-taught classrooms and embedded (not overt) special education practices related to the planning and decision-making of the educators; (3) did contribute to the creation of a successful co-teaching partnership including the use of effective teaching behaviors; and (4) did impact success for some of the students with disabilities in the co-taught classrooms; but (5) did not ensure the continuation of some of the new

  18. Education and Gender Inequality: A Nigerian Perspective | Johnson ...

    African Journals Online (AJOL)

    Journal Home > Vol 2, No 1 (2004) > ... Education and gender inequality in Nigeria have focused on a variety of physical, social, and cognitive contexts. ... women, and widened socio-economic inequalities in the country with disastrous effects.

  19. Elements of effective nutrition education for adults with Diabetes ...

    African Journals Online (AJOL)

    Elements of effective nutrition education for adults with Diabetes mellitus in resource poor settings: A review. ... Journal Home > Vol 14, No 1 (2009) >. Log in or Register to get access ... Type 2 diabetes is increasing to epidemic levels globally.

  20. Critical thinking education | Blunt | South African Journal of Higher ...

    African Journals Online (AJOL)

    South African Journal of Higher Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 19 (2005) >. Log in or Register to get access to full text downloads.

  1. Critical thinking abilities among prospective educators: ideals versus ...

    African Journals Online (AJOL)

    South African Journal of Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 24, No 3 (2004) >. Log in or Register to get access to full text downloads.

  2. Linking the Human Resource Management in Education module to ...

    African Journals Online (AJOL)

    South African Journal of Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 23, No 3 (2003) >. Log in or Register to get access to full text downloads.

  3. Environmental education and quality of life | Bak | Southern African ...

    African Journals Online (AJOL)

    Southern African Journal of Environmental Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 17 (1997) >. Log in or Register to get access to full text downloads.

  4. Technology Innovation in Education Research | Köksal | South ...

    African Journals Online (AJOL)

    South African Journal of Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 34, No 2 (2014) >. Log in or Register to get access to full text downloads.

  5. The role of fine art in environmental education | Hardy | Southern ...

    African Journals Online (AJOL)

    Southern African Journal of Environmental Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 8 (1988) >. Log in or Register to get access to full text downloads.

  6. Biological therapeutics

    National Research Council Canada - National Science Library

    Greenstein, Ben; Brook, Daniel A

    2011-01-01

    This introductory textbook covers all the main categories of biological medicines, including vaccines, hormonal preparations, drugs for rheumatoid arthritis and other connective tissue diseases, drugs...

  7. Educational Aspirations of Male and Female Adolescents from Single-Parent and Two Biological Parent Families: A Comparison of Influential Factors

    Science.gov (United States)

    Garg, Rashmi; Melanson, Stella; Levin, Elizabeth

    2007-01-01

    Youth from single-parent families report lower educational aspirations than those from two-parent families. This study explored the influence of background factors (gender, grade, parental education and SES), parental involvement with education, academic self-concept, and peer influences on educational aspirations. The participants were Canadian…

  8. Is synthetic biology mechanical biology?

    Science.gov (United States)

    Holm, Sune

    2015-12-01

    A widespread and influential characterization of synthetic biology emphasizes that synthetic biology is the application of engineering principles to living systems. Furthermore, there is a strong tendency to express the engineering approach to organisms in terms of what seems to be an ontological claim: organisms are machines. In the paper I investigate the ontological and heuristic significance of the machine analogy in synthetic biology. I argue that the use of the machine analogy and the aim of producing rationally designed organisms does not necessarily imply a commitment to mechanical biology. The ideal of applying engineering principles to biology is best understood as expressing recognition of the machine-unlikeness of natural organisms and the limits of human cognition. The paper suggests an interpretation of the identification of organisms with machines in synthetic biology according to which it expresses a strategy for representing, understanding, and constructing living systems that are more machine-like than natural organisms.

  9. Computational biology

    DEFF Research Database (Denmark)

    Hartmann, Lars Røeboe; Jones, Neil; Simonsen, Jakob Grue

    2011-01-01

    Computation via biological devices has been the subject of close scrutiny since von Neumann’s early work some 60 years ago. In spite of the many relevant works in this field, the notion of programming biological devices seems to be, at best, ill-defined. While many devices are claimed or proved t...

  10. Mesoscopic biology

    Indian Academy of Sciences (India)

    In this paper we present a qualitative outlook of mesoscopic biology where the typical length scale is of the order of nanometers and the energy scales comparable to thermal energy. Novel biomolecular machines, governed by coded information at the level of DNA and proteins, operate at these length scales in biological ...

  11. Education

    National Research Council Canada - National Science Library

    Birmingham, Rob

    2003-01-01

    Over the past century, the US education system facilitated the development of history's greatest economic and military power, and that same system continues to provide adequate human resources for our national security...

  12. Biological Pathways

    Science.gov (United States)

    ... Care Genomic Medicine Working Group New Horizons and Research Patient Management Policy and Ethics Issues Quick Links for Patient Care Education All About the Human Genome Project Fact Sheets Genetic Education Resources for ...

  13. Nigerian School Library Journal - Vol 7 (2008)

    African Journals Online (AJOL)

    The Role of Libraries and Information Centres in the Achievements of Education for Africa in the Millennium Development Goal of Universal Basic Education · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. FA Fabunmi, 58-66 ...

  14. LJH Vol. 29 Issue 1 (2018).indd

    African Journals Online (AJOL)

    user

    enables students to receive a broad education, contributes to knowledge for .... power. In the context of higher education, they control the granting ... their own home-grown models. Murphy .... journalism that are rooted in the lived experiences of Africans. ... generated internally by tertiary institutions and international donors.

  15. 1-EEASA-Vol 22.indd

    African Journals Online (AJOL)

    jenny

    2006-02-22

    Feb 22, 2006 ... The International Invitational Research and Development Seminars are 'special ... More specifically, this edition of the EEASA Journal profiles some of the insights ... Rhodes University Environmental Education and Sustainability Unit, South ... health education message and the complex social ecology of ...

  16. Quantum Biology

    Directory of Open Access Journals (Sweden)

    Alessandro Sergi

    2009-06-01

    Full Text Available A critical assessment of the recent developmentsof molecular biology is presented.The thesis that they do not lead to a conceptualunderstanding of life and biological systems is defended.Maturana and Varela's concept of autopoiesis is briefly sketchedand its logical circularity avoided by postulatingthe existence of underlying living processes,entailing amplification from the microscopic to the macroscopic scale,with increasing complexity in the passage from one scale to the other.Following such a line of thought, the currently accepted model of condensed matter, which is based on electrostatics and short-ranged forces,is criticized. It is suggested that the correct interpretationof quantum dispersion forces (van der Waals, hydrogen bonding, and so onas quantum coherence effects hints at the necessity of includinglong-ranged forces (or mechanisms for them incondensed matter theories of biological processes.Some quantum effects in biology are reviewedand quantum mechanics is acknowledged as conceptually important to biology since withoutit most (if not all of the biological structuresand signalling processes would not even exist. Moreover, it is suggested that long-rangequantum coherent dynamics, including electron polarization,may be invoked to explain signal amplificationprocess in biological systems in general.

  17. Biological desulfurisation

    Energy Technology Data Exchange (ETDEWEB)

    Arena, B.J. [UOP LLC (United States); Benschop, A.; Janssen, A. [Paques Natural Solutions (Netherlands); Kijlstra, S. [Shell Global Solutions (Netherlands)

    2001-03-01

    This article focuses on the biological THIOPAQ process for removing hydrogen sulphide from refinery gases and recovering elemental sulphur. Details are given of the process which absorbs hydrogen sulphide-containing gas in alkaline solution prior to oxidation of the dissolved sulphur to elemental sulphur in a THIOPAQ aerobic biological reactor, with regeneration of the caustic solution. Sulphur handling options including sulphur wash, the drying of the sulphur cake, and sulphur smelting by pressure liquefaction are described. Agricultural applications of the biologically recovered sulphur, and application of the THIOPAQ process to sulphur recovery are discussed.

  18. Has Modern Biology Entered the Mouth? The Clinical Impact of Biological Research.

    Science.gov (United States)

    Baum, Bruce J.

    1991-01-01

    Three areas of biological research that are beginning to have an impact on clinical medicine are examined, including molecular biology, cell biology, and biotechnology. It is concluded that oral biologists and educators must work cooperatively to bring rapid biological and biomedical advances into dental training in a meaningful way. (MSE)

  19. Systems Biology

    Indian Academy of Sciences (India)

    IAS Admin

    study and understand the function of biological systems, particu- larly, the response of such .... understand the organisation and behaviour of prokaryotic sys- tems. ... relationship of the structure of a target molecule to its ability to bind a certain ...

  20. Relations between Intuitive Biological Thinking and Biological Misconceptions in Biology Majors and Nonmajors

    Science.gov (United States)

    Coley, John D.; Tanner, Kimberly

    2015-01-01

    Research and theory development in cognitive psychology and science education research remain largely isolated. Biology education researchers have documented persistent scientifically inaccurate ideas, often termed misconceptions, among biology students across biological domains. In parallel, cognitive and developmental psychologists have described intuitive conceptual systems—teleological, essentialist, and anthropocentric thinking—that humans use to reason about biology. We hypothesize that seemingly unrelated biological misconceptions may have common origins in these intuitive ways of knowing, termed cognitive construals. We presented 137 undergraduate biology majors and nonmajors with six biological misconceptions. They indicated their agreement with each statement, and explained their rationale for their response. Results indicate frequent agreement with misconceptions, and frequent use of construal-based reasoning among both biology majors and nonmajors in their written explanations. Moreover, results also show associations between specific construals and the misconceptions hypothesized to arise from those construals. Strikingly, such associations were stronger among biology majors than nonmajors. These results demonstrate important linkages between intuitive ways of thinking and misconceptions in discipline-based reasoning, and raise questions about the origins, persistence, and generality of relations between intuitive reasoning and biological misconceptions. PMID:25713093