Let them do in front of the class. When they do it, describe it in English.
Do the others agree with their views? Why?
Step2. Read the text and let the students know about the experiment.
Step3. Close the books and write what the text is about. Write the main process and they can have a change if they think it is necessary. Then after they finish it, open their books and compare what they write with the text. Let’s see whose is the best.
Step4. Listen to the tape for several times until they can read it correctly and fluently.
Step5. Ask the students to find questions. Let’s have a discussion in class. Such as:
1. What is the match used for?
2. How much water do we fill in the jar?
3. How long does the candle burn?
4. What does the candle use to burn?
5. Can you explain the experiment in English? What’s your reason?
Step6. Come to “PROJECT”
Divide the class into groups of four or five. Let one group chooses an experiment to practice. Explain it in English as they are doing the experiment. Encourage them to use English as much as possible. The teacher helps them if they are in trouble.
If we can’t finish the experiment in this lesson, we can continue in next lesson. Remind the students to bring the things that they need. If they want to do more experiments that we learned or we don’t learn, they can bring everything they need to the class. The teacher should praise the group that does more experiments.
Step7. Homework
1. Finish off the activity book.
2. Review the next lesson.
Summary:
Do the experiment and let the students report to the class. This can increase the students learning interests. As the students doing the experiments, let them explain them in English as much as possible. The teacher can help them if it necessary
Lesson 31: Surprise Your Friends!
Teaching Content:
Oral words and expressions: take off
Teaching Aims:
1. Learn to express sequence.
2. Teach the students’ science spirits.
Teaching Important Points:
1. Describe the experiments in English.
2. Express the experiment phenomenon in English.
Teaching Difficult Points:
Describe the experiments in English and explain the reason.
Teaching Preparation: pictures
Teaching Aids: audiotape, flashcards, pictures
Type of lesson: new lesson
Teaching Procedure:
Step1. Check the homework of Lesson 30.
1. Read the words and expressions in Lesson 30.
2. Make sentences with the words and expressions in Lesson 30.
Step2. Read the text and discuss the main idea about the text.
1. What’s the main idea of the text?
2. What’s the experiment about?
3. Did you do the experiment at home? What did you do? Is it the same as the experiment that we learn in the text?
4. How do you explain the experiment to the class?
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七年级英语Let’s Do an Experiment教案