英语：module5 a lesson in lab教案（外研版必修1）

Module 5 A lesson in a lab

Period 1

Teaching aims:

  1. Let the students know some words related to experiments, the lab and something like that

  2. Review the usage of numbers/ fractions/ percentages

  3. Know sth about Degrees of comparison.

Teaching steps:

 I. All of us have learned physics, biology and chemistry in middle school. Now let’s have a test to see how much you know.

  Deal with Activity 1 on page 41. Choose the correct answers to the quiz.

  Now play the tape for the students to listen and check their answers.

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