ケツエキガタ セイカク ハンダン ニオケル ヒテイ シカク ジョウホウ テイジ ノ コウカ 2 ドヒャーガタ キョウジュホウ ニオケル フカ キョウジブン ノ コウカ

学習者の多くが信じている血液型性格判断に対して、テレビ放映された「巨泉のこんなものいらない」の中で提示された否定視覚情報に、「大数法則」概念を意図した付加的教示文を与えた効果について検討した。次のような結果が得られた。⑴「大数法則（内容情報）」群は、「信じ方」「反発数」の減少に効果が見られた。⑵「大数法則（内容情報）」群は、反発項目全体に効果が見られた。⑶「大数法則（内容情報）」群は、大数法則に関する項目だけでなく、感情的な反発をしている「戦争歴史」「日本人は信じたがっている」項目についても効果を示した。⑷「信じ方の伸び」と「反発数」には、逆相関が見られた。⑸「大数法則（内容情報）」群は、事前認識「血液型性格判断は世界中で行なわれている」に対して、全体的に効果が見られた。Summary : This study aims to search the efficient teaching factors which avoid or turn over the reliability of the personality judgment by blood type which many people believed in by adding instruction sentence with negative visual information through TV program “Kyosen don\u27t need that”. Main subject to investigate in this study is how the instructive sentence of law of large numbers consisted of concrete examples in VTR have effect compared to that consisted of general examples. As a result of them, the following are acquired: (1) The group members who learn the instructive sentence of law large number consisted of concrete examples in VTR indicated the reduce of belief about the personality judgment by blood type and the number of rejection. (2) The group members had the big effects on the all of rejection items. (3) The group members had effects on the items just like “the history of war” and “Japanese want to believe that” that is supposed to have bad feeling as well as items of law of large numbers. (4) There were the reverse relationship between the growth of belief and the number of rejection. (5) The group members had totally effects on revising wrong pre-cognition like “the personality judgment by blood type has took place around world