北师大版高二(下)模块七Unit21:Lesson 2 Brain Power教学案
Unit 21 Human Biology
Lesson 2 Brain Power
Teaching aims
1.words and phrases:
2. listening:
to practise using listening strategies for completing a text.
To practise giving and asking for advice
3.to practise using phrasal verbs
4.to practise using the vocabulary of parts of the body
Teaching time
Two periods(两课时连堂)
Teaching process
Step 1 Revision
Check homework exercises
Step 2 learn the new words of lesson 2
1.ask some students to read the new words first and correct their pronunciation
2.play the tape and have them read after the tape
3.give them a few minutes to read the new words freely ,tell them if they can't read the words, ask the teacher .
step 3 listening
1.Before you start
a) students work in pairs, matching the key words with the definitions.
b)check their answers.
c)ask them to read the key words and the definitions.
2.listen to learn
exercise 2: