Literaturnachweis - Detailanzeige
| Autor/inn/en | Beltramini, Leila Maria; Araujo, Ana Paula Ulian; de Oliveira, Tales Henrique Goncalves; dos Santos Abel, Luciano Douglas; da Silva, Aparecido Rodrigues; dos Santos, Neusa Fernandes |
|---|---|
| Titel | A New Three-Dimensional Educational Model Kit for Building DNA and RNA Molecules: Development and Evaluation |
| Quelle | In: Biochemistry and Molecular Biology Education, 34 (2006) 3, S.187-193 (7 Seiten)Infoseite zur Zeitschrift
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| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1470-8175 |
| DOI | 10.1002/bmb.2006.49403403187 |
| Schlagwörter | Evaluation; Molecular Biology; Genetics; Biotechnology; Scientific Research; Teaching Models; Instructional Effectiveness; Questionnaires; Science Instruction; Student Development; Experiential Learning; Undergraduate Students |
| Abstract | International specialized literature focused on research in biology education is sadly scarce, especially regarding biochemical and molecular aspects. In this light, researchers from this Centre for Structural Molecular Biotechnology developed and evaluated a three-dimensional educational model named "Building Life Molecules DNA and RNA." The development of the model and its evaluation as a potential tool in the teaching-learning process were based on a pilot study involving 226 learners and teachers. Questionnaires were elaborated, containing simple and objective questions, similar to those used in research on science teaching, to orient the evaluation process. Our results show that the model has high educational potential, aiding participants in their conceptual understanding of these molecular structures and their functions, DNA semiconservative replication, and RNA transcription. In addition, it was observed that this model leads students to critical associations of these concepts with actual scientific themes of molecular biology and biotechnology, such as cloning, transgenic organisms, and the genome. (Author). |
| Anmerkungen | John Wiley & Sons, Inc. Subscription Department, 111 River Street, Hoboken, NJ 07030-5774. Tel: 800-825-7550; Tel: 201-748-6645; Fax: 201-748-6021; e-mail: subinfo@wiley.com; Web site: https://secure.interscience.wiley.com/cgi-bin/jhome/112782101 |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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