【正文】
同層展示→同質(zhì)合作→異質(zhì)幫扶→按需探究→達(dá)標(biāo)測(cè)評(píng) 集體備課 Step 1 Show the preview works (textbooks and notepaper) in layers. (5m) Teacher: 1. Draw a check table on the blackboard. 2. Watch the students and guide them to do better. 3. S how the aims for students to choose. (At the same time , students step into the second step slowly, some by some.) Step Two: Learn by them selves. (20m) Students: 1. Choose learning aims. 2. Learn the new content. 1) Match the words with