1.　　　 Ask the students to observe and report it to the class.

2.　　　 Go on the next reading in the student book.

Summary:

This passage is about the two opinions to the experiment. Why do you think so is the main explanations. Let the students have a brainstorm. The teacher walks around and helps them if it necessary

Lesson 27: Danny the “Dry-o-saur”!

Teaching Content:

Mastery words and expressions: surprised, examine, discover, explain, enough, liquid, solid, spoon, add, mix, pour

Oral words and expressions: weird, mud, cornstarch, spoonful, dissolve, press

Teaching Aims:

1.　　　 Finish off the activity book.

5.　　　 What will they do after the experiment?

Step4. Read the text silently and check the answers. Read it in roles in class in individuals or in groups.

Step5. Let some students act the dialogue out in front of the class.

Step6. Come to “LET’S DO IT.”

Do the experiment in groups. Let the students observe the experiment carefully. Then give a report to the class about what it is like. Do anyone get wet in the experiment? Why?

Step7. Homework

4.　　　 What will keep the water in the jar?

3.　　　 What will happen to the water in the experiment?

2.　　　 Who will do the experiment?

1.　　　 What are they talking about?

3.　　　 How many students think Danny is going to get wet?

Report it to the class.

Step3. Listen to the tape and let some students ask the following questions:

2.　　　 What’s the result?