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教学内容《七巧板》(义务教育课程标准实验教科书《数学》一年级下册,北师大出版社) 教学目标 1.通过用七巧板拼图的活动,初步认识平行四边形,进一步熟悉学过的平面图形。 2.发展空间观念、动手操作能力和创造力。 3.初步培养操作电脑的能力和上网查找相关资料的能力。 4.进一步培养合作意识、探索意识、评价意识和创新精神。教学环境及教学准备多媒体网络教室(学生3-4人一机)、七巧板学具、研究结果记录单。教学过程一、导入师:小朋友们,今天老师给大家带来了四个小秘密。首先来
Teaching content “Tangram” (Compulsory Education Curriculum Standard Experimental Textbook “Mathematics” Volume 1, Beijing Normal University Press) Teaching Objectives 1. Through the use of jigsaw puzzle activities, a preliminary understanding of the parallelogram, further familiar with the learned graphic graphics. 2. Development of space concepts, hands-on ability and creativity. 3. Preliminary training of the ability to operate the computer and Internet access to find relevant information. 4. Further cultivate awareness of cooperation, explore awareness, evaluation awareness and innovative spirit. Teaching environment and teaching preparation Multimedia network classroom (students 3-4 people a machine), tangram learning tools, the results of a single record. Teaching process First, the import division: children, today the teacher brought us four small secret. First come