教学内容:义务教育六年制小学数学第三册第23页例11,完成教材第23页“做一做”中的习题和练习十四中的第1—3题。 教学目的:使学生理解6的乘法口诀的来源和意义;熟记6的乘法口诀,能用口诀计算乘法。进一步培养学生观察、推理和概括能力。 教具、学具准备;例1示意图的放大图,学生准备36根小棒。 Teaching Content: Compulsory Education Six-Year Primary School Math Volume III Page 23 Example 11, complete the textbook on page 23 “do one” exercises and exercises fourteenth 1-3. Teaching Objectives: To enable students to understand the origin and meaning of the multiplication formulas of 6; to memorize multiplication formulas of 6, to multiply formulas by formulas. Further develop students' ability to observe, reason and summarize. Teaching aids, learning preparation; Example 1 Schematic enlargement, students prepare 36 sticks.