Perspectives of Thai Students in Grade 9 -12 on Evolutionary Concepts
Keywords:
evolutionary theory, student conception, scientific conceptionAbstract
Fifteen students ranging from grade 9 to 12 of one large-size secondary school in Bangkok metropolis were evaluated on the perspectives of evolution using in-depth interview technique. The data indicated that students understood evolutionary phenomena different from the currently accepted theory of Neodarwinism. Most students, especially those in the preteach group, attached to the Lamarckian view on the law of use and disuse and the inheritance of acquired characteristics. Moreover, students held on to the alternative concepts of evolution; population, genetic variation, fitness and adaptation. The students expressed the concepts related to their prior experience and everyday use of these terms.
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This is an open access article under the CC BY-NC-ND license http://creativecommons.org/licenses/by-nc-nd/4.0/