顕微鏡を視聴覚装置に組み入れた生物授業の改善(教育改善・授業評価等調査)

概要

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The aim of this article is to summarize the effect of induction of the light microscope into an ordinary lecture of biology. I came up with the use of the microscope in order to demonstrate students how we can easily observe cells or tissues by making specimens from the surrounding objects including our body. Although preparation and observations of these specimens on the spot is confined to epithelial tissues, they appeared to give strong impression to students, who otherwise won't be able to understand the actual meaning of photographs appearing in many textbooks used in their school days. Above all, a microscopic comparison of a representative cell with well known bodily structures such as a hair seems effective to grasp the actual dimensions of a cell.