Activity date: 20xx year x month x day

Participants: xxx, xxx

Absence: None

This lesson preparation includes some contents: chapter one: rational numbers; Chapter 2: Addition and subtraction of algebraic expressions; Chapter 3: One-dimensional linear equation; Chapter Four: Preliminary Geometry. These contents are the basis of learning mathematics, and play an important role in helping students understand numbers and algebra, establish the concept of space and improve their mathematical ability.

Division of labor in this collective lesson preparation:

(1)xxx: Chapter 1 Rational Numbers.

(2)xxx: Chapter II Form Addition and subtraction.

(3)xxx: Chapter III One-dimensional Linear Equation (3.1-3.2); Xxx: Chapter III One-dimensional Linear Equation (3.3-3.4).

(4)xxx: Chapter IV Preliminary Geometry.

Lesson preparation center problem:

1, reading the text and understanding the way the author explains things is the focus of this lesson. Understanding the sun is a difficult point in teaching.

2. Guide students to write words by using the writing methods they have learned to improve their writing ability.

3. Considering that the explanatory text is boring and lacks interest, you can make some slides, which are more intuitive and vivid.