@article{oai:soar-ir.repo.nii.ac.jp:00002160,
 author = {長畦,  明人 and 中原,  直樹 and 東原,  義訓},
 journal = {信州大学教育学部附属教育実践総合センター紀要　教育実践研究},
 month = {Jul},
 note = {The Opinion Exchange Cards were used at "Period for Integrated Study" in a fifth grade class of Hotakanishi Elementary School. On each Opinion Exchange Card, students wrote an idea or an advice. During only 15 minutes of opinion exchange time, a hundred twenty-four Opinion Exchange Cards were exchanged between 29 students. From the analysis of the cards, many productive ideas and advices were found. It seemed to be very good feedback for every student. Because of the positive feedback, each student accepted other opinions, and then started to think more depth. Some of students also found different points of view about their topic from the cards. The feedback system using the Opinion Exchange Card seems effective for developing students' thoughts., Article, 信州大学教育学部附属教育実践総合センター紀要　教育実践研究 1: 201-210(2000)},
 pages = {201--210},
 title = {総合的な学習の時間におけるカードを用いた意見交換の実践},
 volume = {1},
 year = {2000}
}