@article{oai:sucra.repo.nii.ac.jp:00019426, author = {秋山, 唯 and 中島, 雅子}, issue = {2}, journal = {埼玉大学紀要. 教育学部, Journal of Saitama University. Faculty of Education}, month = {}, note = {The purpose of this study is to clarify the effect of OPPA on "Cultivate the motivation to learn and humanity" in the genetic unit of junior high school science. Until now, when teaching genetics in junior high school, the acquisition of mechanistic knowledge has been emphasized, and the development of an attitude of respect for life and diversity has not been emphasized. From now on, there is a need for genetics education that not only allows children to acquire genetic knowledge, but also, based on the knowledge they have learned, makes them realize the importance of respect for life and diversity, and can be useful in everyday life. In this study, we focused on One Page Portfolio Assessment (OPPA). Previous studies have shown that OPPA promotes the development of learners' qualities and abilities. Here, we specifically analyzed the learner's description on the OPP sheet used in the lessons. As a result, it was clarified that the utilization of OPPA in the genetic unit is effective in fostering an attitude of respecting life and diversity. Specifically, there are the following three points. The first is the effect of children's self-assessment (metacognition) of learning and the awareness of changes in learning, which makes them feel the significance and necessity of learning. The second is the effect of enabling the teacher's comments to work according to the actual situation of each learner. Furthermore, thirdly, the results of this study suggest that these effects of OPPA make it possible for teachers to deal with human heredity in class, which has been a problem so far., text, application/pdf}, pages = {127--142}, title = {中学校理科における遺伝単元の授業に関する一考察 : OPPA論を中心に<教育科学>}, volume = {70}, year = {2021}, yomi = {アキヤマ, ユイ and ナカジマ, マサコ} }