七年级英语下册Lesson 25教案

第一篇：七年级英语下册Lesson 25教案

Lesson 25: Let’s Do an Experiment

Teaching Content:

Mastery words and expressions: science, experiment, fill, prove

Oral words and expressions: theory, jar, upside, observe, right, side up, upside down

Teaching Aims:

1.Use the Simple Present Tense.2.Express certainty and uncertainty

Teaching Important Points:

1.Learn to express sequence;

2.How to express an experiment.Teaching Difficult Points:

Express certainty and uncertainty

Teaching Preparation: jar, cardboard, water

Teaching Aids: audiotape, flashcards, jar, cardboard, water

Type of lesson: new lesson

Teaching Procedure:

Step1.Teacher brings the jar, cardboard and water to the class.Show them to the students and ask what experiments we can do with them.Let the students show them and explain the reasons to the students.Let the students work in groups and discuss the experiments.When one group is doing the experiments, the others can ask the questions.The teacher can ask questions, too.Step2.Now let the students open their books and guess what the experiment is.Ask the students to say it in English.Step3.Read the text silently and answers the following questions.1.What’s a theory?

2.What’s an experiment for?

3.Did Danny read about the experiment? What is it about?

4.Do you think the cardboard can hold the water in the jar? Why?

Step4.Read the text carefully and check the answers.Explain some words and expressions to the class.Step5.Listen to the tape and repeat after it line by line.Can the students’ listening good enough to hear clearly?

Step6.Come to “Let’s Do It.”

Divide the class into two groups.One group thinks the floor will get wet.The others think it won’t.Let them discuss in class.Pay attention to telling the reasons.Step7.Homework

1.Review the next lesson.2.Finish off the activity book.

第二篇：七年级英语下册Lesson 29教案

Lesson 29: An Eastern Egg Hunt

Teaching Content:

Mastery words and expressions: basket, hide, everywhere

Oral words and expressions: hunt, be gone, Easter

Teaching Aims:

1.Learn more about the foreign festivals in western countries.2.Find the differences between the Chinese festivals and the western festivals.Teaching Important Points:

1.Introduce more knowledge about Easter.2.The Simple Present Tense.The Difficult Points:

1.Know about the activities that we do during Easter.2.How do people in western countries celebrate it?

Teaching Preparation: pictures, baskets, eggs

Teaching Aids: audiotape, flashcards, pictures, basketballs, eggs

Type of lesson: new lesson

Teaching Procedure:

Step1.Listen to the song “Fill My Plate” again.Let several volunteers to sing in front of the class.Step2.A Guessing Game

Work with a partner.One student hides something of the other’s, the other looks for it.If they can’t find the thing, they can ask questions:

Is it on the desk?

Is it on the floor?

Where can I find it?

Step3.Listen to the tape.Can they find the answers to the following questions?

1.What is Danny doing in the park?

2.Who brought a lot of chocolate eggs?

3.Where do they hide the eggs?

4.Can Debbie make eggs? Why?

Step4.Read the text silently and check the answers.Ask them to find more questions.Now report their questions to the class.Let’s discuss the questions and find the answers together.Step5.Play the tape again.Let the students read after it until they can read it correctly and fluently.Step6.Ask some students come to the front and act the dialogue out.Step7.Come to “LET’S DO IT!”

Let’s play the game together.Remember to speak English.The teacher walks around the classroom and reminds them.Step8.Homework

1.Finish off the activity book.2.Go on the next reading in the student book.

第三篇：七年级英语下册Lesson 32教案

七年级英语下册Lesson 32教案

Teaching Content:

Review the mastery words and expressions from Lesson 25 to Lesson 31.Review the oral words and expressions from Lesson 25 to Lesson 31.Teaching Aims:

1.Learn to love science and cultivate the spirit of discovering things.2.Know more about the foreign festivals.Teaching Important Points:

1.Teach the students to take care of science and to do experiments by themselves.2.Easter is an important festival in foreign countries, so we must know about it.Teaching Difficult Points:

Express the sequence, uncertainty and uncertainty

Teaching Preparation: water, jar, cardboard

Teaching Aids: audiotape, flashcards, water, jar, cardboard

Type of lesson: review lesson

Teaching Procedure:

Step1.Ask the students to do the experiments that they like in front of the class.As they are doing the experiments, explain them in English.The students stand beside them.Help them if it necessary.Ask the students to observe carefully.What experiments are they doing?

Are the experiments that they are doing the same as yours?

What can we learn from the others?

What do we learn from the experiments?

Step2.Play a Game

This game is about the foreign countries.The most important festival in western countries is Christmas, then Easter.Discuss what we do on the festivals.Discuss the other festivals in western countries, such as Mother’s Day, Father’s Day, and Thanksgiving.Step3.Do with the exercises in Lesson 32.Discuss the difficulties in class in groups.If it is too difficult, we can explain it to the class.Step4.Practice the spoken language in pairs.Step5.Come to the last part in Lesson 32.Review the main points in this part.How do you express certainty and uncertainty, sequence and the grammar “The Present Future Tense”.Step6.Homework

1.Finish off the activity book.2.Review the words and expressions in this unit.

第四篇：七年级英语下册Lesson 31教案

七年级英语下册Lesson 31教案

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?

Step3.Listen to the tape and read after it until they can read it fluently.Step4.Let the students work in groups.Describe the experiment in Lesson 30.Then report it to the class.Choose whose report is the best.Why is it good?

Step5.Describe the same experiment that is explained in Lesson 30 in English.Work in groups.When they can’t go on their description, they can look at the book.Let the students report to the class about their description.Step6.Come to “LET’S DO IT”.Step7.Homework

1.Finish off the activity book.2.Do the exercises in Lesson 32.

第五篇：七年级英语下册Lesson 30教案

Lesson 30

Teaching Content:

Mastery words and expressions: match, light, burn, use up

Oral words and expressions: shallow, candleholder, oxygen

Teaching Aims:

1.Cultivate the spirit of loving science.2.How do you express the sequence?

Teaching Important Points:

1.Write an experiment report.2.Describe and explain the experiment in English.Teaching Preparation: a candle, a candleholder, a big glass jar, a shallow dish with water matches Teaching Aids: audiotape, flashcards, a candle, a candleholder, a big glass jar, a shallow dish with water matches

Type of lesson: new lesson

Teaching Procedure:

Step1.Bring the teaching aids to the class.The teacher asks the students: What experiments can they do with the aids?

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.