【正文】
教學準 備 Ppt , small blackboard[ 教學過程: 個性學習→同層展示→同質合作→異質幫扶→按需探究→達標測評 集體備課 個人備課 Step One: Show the preview works in layers. (5m) Teacher: 1. Draw a check table on the blackboard. 2. Watch the students and guide them to do better. 3. Show the aims for students t o choose. (At the same time, students step into the second step slowly, some by some.) Step Two: Learn by themselves. (20m) Students: 1. Choose learning aims 2. Learn the new content. 1) Complete Jim’s letter in 3a, an