论文部分内容阅读
【教学内容】北师大版六年级上册第39页。【教学目标】1.结合解决实际问题的过程,体会引入百分数的必要性,理解百分数的意义,会正确读写百分数。2.在具体情境中,解释百分数的意义,体会百分数与日常生活的密切联系。3.通过观察、比较、分析知道分数与百分数的联系与区别,沟通知识间的内在联系。【教学重点】经历探索的过程,理解百分数的意义,能正确读写百分数。【教学难点】通过观察、比较,理解百分
【Teaching Content】 Beijing Normal University version sixth grade on the first 39 pages. 【Teaching Objectives】 1. Combine the process of solving practical problems and understand the necessity of introducing percentage. Understand the meaning of percentages, and correctly read and write percentages. 2. In specific contexts, explain the meaning of the percentage and appreciate the close relationship between the percentage and daily life. 3. By observing, comparing and analyzing the relationship between knowledge and percentile and the difference and the communication between the internal relations. 【Teaching】 Experience the process of exploration, to understand the meaning of percentage, to read and write the correct percentage. Difficulties in teaching Through observation, comparison, understanding percent