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Do the
experiment together and
conclude T:What’sscience? Let’s say something about science. Then let the Ss say some words that relate to science. Then read the words on the PPT together. Then show the title of lesson25 let’s do an experiment.
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Listen to the tape and fill in the blanks.
Show the students how to do the experiment and guess what will happen.
Let the students discuss and write down the main steps and theories.
Let’s the students watch the videos
Use the materials and tools to do the experiment.
Answer the question and read the words together .
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Finish the exercises .
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Do and try to think what will happen.
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Work in pairs and then write them down.
Watch the videos and find out the result.
Do the experiment with the teacher and conclude.
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Read the text carefully and do Let’s Do It Ex1 .
Read the text carefully and finish the exercise, discuss in groups and show their answers
Retell the text. Teach the students to write a composition. Learn how to describe an experiment and write a composition about doing an experiment. Rewrite the text. Fill in the blank. Write a composition .
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