How many teaching plans are there in the first volume of senior one mathematics?

The first volume of the first grade mathematics teaching plan is as follows:

Teaching content:

The first volume of the first grade of the primary school mathematics textbook published by People's Education Press is page 20.

Teaching objectives:

Knowledge target

In specific situations, let students learn to distinguish cardinality and ordinal number, understand the difference between ordinal number and ordinal number, and let students fully feel that no matter what ordinal number is, there is only one, indicating the order of things and several indicating the number of things.

2. Ability objectives

Initially cultivate students' abilities of observation, comparison, reasoning and judgment, as well as the ability to ask and solve problems, divergent thinking and cultivate innovative consciousness.

3. Emotional goals

Students perceive the fun of cooperative learning with their peers and cultivate their awareness of using mathematics in activities.

Teaching emphasis: students can distinguish between several and several.

Teaching difficulty: master the method of distinguishing several kinds from the first one.

Teaching preparation: the teacher prepares a wall chart; Students prepare study kits.

Teaching process:

First, consolidate the old knowledge and pave the way.

1. Which digital friends have we met before?

2. What do we know about them?

Transition: Today we continue to understand them, and we will have a new understanding of them!

Second, have a clear understanding of related life

1, teacher-student communication

Today, the teacher will take you to a place you are very familiar with. Do you want to know where it is?

2. The courseware shows the picture on page 20.

At the zoo ticket office, people queuing to buy tickets are orderly. Teacher: Q: Children, who are they? Do you know what they are doing?

3. The meaning of primary perception cardinal number and ordinal number.

Teacher: (1) Where are the children? Who ranks first? Where is aunt PLA? Where is the last uncle?

(2) Where is the aunt with the yellow bag in front? What about counting from the back

(3) Educate students to queue up consciously in public places and observe public order.

Please count how many people are waiting in line to buy tickets. Who can point out who ranks fifth?

The teacher concluded: It seems that numbers can not only indicate how many there are, but also which one they are.

4. Further understand the meaning of cardinal number and ordinal number.

Please invite some students to the podium.

Please count * * * first. Again, the third person from the left is a classmate, and what is the number from the right? Where else can he rank?

(2) Distinguish between several and which one.

What number represents the definite position and what number represents the quantity.

5, hands-on operation, deepen perception

Take out four disks and a triangle. How can you put the triangle in the second position? Why are there two versions? Guide students to realize that this is relative.

Third, contact life and consolidate understanding.

1, the first 1 question in "Do it".

Careful observation, what did the three students get respectively?

2. "Do it" question 2.

Answer by name and communicate in groups.

3. Exercise 4, Question 1.

Circle the four birds on the left, color the fourth bird on the left and say the answer to question (3).

4. Exercise 4, Question 2.

Comparison: See who does it quickly and correctly.

Fourth, summarize and evaluate.

What did you learn in this class today? Are there any questions you don't understand? Do you think you did a good job?

Verb (abbreviation for verb) class assignment