Mathematical evaluation of kindergarten large class

Introduction: The evaluation of lectures is a regular and indispensable teaching and research activity of teachers in their daily teaching activities, and it is an important way and main means to promote the renewal of teaching concepts, the exchange of teaching experience, the discussion of teaching methods, the display of teaching art, the report of research results and the improvement of teaching level. I will give you the math evaluation of kindergarten classes, hoping to help you!

Mathematical evaluation of kindergarten large class

The content of this lesson is Example 4 in Unit 7, Mathematics Wide Angle, the standard experimental textbook for compulsory education in primary schools (PEP). "Countermeasure" is the content of comprehensive practice and application of mathematics. The study of this lesson begins with stories that students are familiar with. In students' independent exploration and cooperative communication, it is found that mathematics knowledge can be seen everywhere in life, and there is still great knowledge in the competition. In this class, when students are interested, teachers should cooperate, discuss and find the rules. When the interest is still unfinished, deepen the understanding of mathematics knowledge through games and further stimulate students' enthusiasm for learning.

This lesson focuses on the following functions:

1, the teaching design is novel and unique.

At the beginning of the class, the teacher fully grasped the students' playful nature and designed a game of playing cards. Then the teacher set doubts and introduced new lessons. Clever methods and active classroom atmosphere. Undoubtedly, the teacher's design of this link is successful.

2. Make full use of multimedia-assisted teaching.

Through the dynamic story situation, let students feel the countermeasures in Tian Ji horse racing, lead to the content of inquiry, and improve students' interest in learning.

3, reflect the strategy to solve the problem.

The teaching process is vivid and smooth, with distinct levels and solid and effective activities. Teaching them knowledge through activities highlights students' new concept of solving problems. The teaching process is scientific and reasonable, cooperative learning is solid and effective, and communication evaluation is in place, giving students enough time and space for communication and discussion. Moreover, teachers also participate in students' group activities and truly become participants in students' learning. The initiative of positive thinking is also completely in the hands of students. In the information exchange and activities between teachers, students and students, when students are faced with practical problems, teachers can guide students to try to use the knowledge and methods they have learned to find strategies to solve problems from the perspective of mathematics, which promotes the complementarity and interconnection of knowledge, enables students to learn to listen, learn to empathize, and learn to find the optimal solution in various schemes, thus improving students' ability to solve problems and giving full play to their intelligence. Students experience the mathematical thinking method of operation in independent exploration and cooperative communication, and cultivate the sense of optimization.

4. It embodies the teaching idea that mathematics comes from life and serves life. The arrangement of the whole teaching content and strong life atmosphere are familiar to students.

Things, teachers should guide students in time in life, be good at thinking when things happen, pay attention to strategies, let students feel the extensive application of mathematics in daily life, and try to solve simple problems in life with mathematical methods.

Some suggestions:

First, there is mathematics everywhere in life. Can you give more examples?

Second, in the game, we should make clear the task requirements.

Attachment: Happy Mathematics Teaching Plan for Large Class Mathematics Activities

Activity objectives:

1, review the addition and subtraction within 10, be able to understand the application problems on the edge of the picture and know how to calculate.

2. Cultivate children's sense of cooperation and competition, and experience the charm of mathematics.

Activity preparation:

The addition and subtraction cards within 1 and 10 have numbers in some baskets and no numbers in 2 baskets. 1.

2.4 scene maps

3. Tuka fruits of Tuka animals (tigers, squirrels and monkeys).

4. Music "Rabbit Dance"

Activity flow:

I. Introduction

Teacher: Good morning, children! I am Sister ——Sky, the host of Happy Mathematics. There is an activity in Happy Mathematics Camp today, and children are invited to participate. Do you want to go? Then please come to the line quietly and let's start together! The slogan of our column is: Happy Mathematics, Happy Unlimited, Ye! Let's shout out the slogan: Happy math, unlimited happiness, Ye! Children, here we are. Please take your positions. Welcome to Happy Mathematics Base Camp. First of all, I'd like to introduce the tripartite group today. I have three small animals here: tiger, squirrel and monkey. The children here are tigers, squirrels and monkeys. Tigers, squirrels and monkeys all like to eat fruit. I prepared a lot of fruit for you today. Do you want to buy fruit? If you want to get fruit, you must win the battle to get fruit. Do you have confidence? Then we will immediately enter the first level of happy mathematics.

Second, the first level of happy mathematics

1, teacher: level 1: required questions. Please look at these baskets. What is the difference? Please welcome the answer from the tigers. I will send the formula card to every child of the tiger team, work out the answer to the formula card, and then send the formula card to the corresponding basket (after the tiger team is put away, the teacher will comment, and in the next team, the winning team will be rewarded with a fruit)

Summary: After the first level, let's pay attention to the number of fruits each team has won. How many fruits a team has gained can be expressed by a digital machine (praise the team with more fruits and encourage the team with less fruits). Now we enter the second level today-happy mathematics, happy infinite leaves!

Third, the second level of happy mathematics

1, Teacher: Level 2: I'll do the math. I brought a picture with me today, and I made up a paragraph for it. Please calculate it. How many small animals are there in my picture? There are five butterflies in the garden, and then two fly away. How many butterflies are there in the garden? ) children, please say an arithmetic problem.

2. Teacher: I have some pictures here, one for each team. Please discuss these pictures together and write a paragraph.

3. Challenge begins: The Tigers choose one team from the other two teams to accept the challenge.

Teacher: Which team did you choose? (The Tigers choose a representative to fill a paragraph, and those who accept the challenge choose a representative to answer the question.

Summary: The second level is over. Let's pay attention to the number of fruits obtained by each team. How many fruits a team has gained can be expressed by a digital machine (praise the team with more fruits and encourage the team with less fruits). Now we enter the third level today-Happy Mathematics, Happy Infinite Leaves!

Fourth, the third level of happy mathematics

Teacher: Answer first: I show my arithmetic card, and each team answers first to see which team answers quickly and accurately, and you will get a fruit.

Teacher: The third level is over. Let's take a look at the fruit scores of each team. Team XXX got the most fruits, so we gave them warm applause. Just now, every child did a good job. Give yourself warm applause.

Verb (short for verb) ends the activity.

Play the music "Rabbit Dance"

Teacher: Today's activity is over. Did you have a good time? After playing for so long, we should go home. Please come to the internet quietly and let's go home together!