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必修1《Reading and vocabulary》集体备课PPT课件优质课下载
Be able to learn some knowledge about experiments and expressions of sequence.
Skill Goals
Be able to entitle a text correctly and describe a simple experiment in English.
Emotion
Goals
Be able to set up a realistic attitude towards science.
Learning Aims
What are they doing?
They are doing a chemical experiment.
acid
Can you guess what is happening to the metals during this experiment?
Reaction
Passage A
What’s the best title of this passage?
The Reaction of Metals
Read Passage A and find the following information
1. The metal which reacts the most with oxygen
and water is____________.
2. The metals which react with steam are
_____________________________.
3. The metal which reacts with steam slowly
is _________.
4. The metal which doesn’t react with water or
steam is_________.
Potassium