A New Approach in Teaching the Features and Classifications of Invertebrate Animals in Biology Courses.

摘要: This study examined the effectiveness of a new learning approach in teaching classification invertebrate animals biology courses. In this approach, we used an impersonal style: subject jigsaw, which differs from other jigsaws that both course topics and student groups are divided. Students Jigsaw group were divided into five “subgroups” since features is subtopics (modules A, B, C, D E). The concerning characteristics fundamental structures of: phyla porifera cnidarians (module A), annelid B), mollusks C), arthropods D) Echinodermata data obtained tests indicated was more successful than teacher-centered learning.