Kindergarten math lesson plans are taller and shorter, and kindergarten math lesson plans are taller

Objective 1: Experience the joy of participating in mathematics activities in comparison activities.

2. Further cultivate children's comparative observation ability and flexibility of thinking.

3. Learn to distinguish between height and height, master the simple method of distinguishing height from height, and initially understand the relativity of height and height.

Activity Preparation Courseware: Math Cards - 3-3 Compare Concepts, 3-4 Compare Concepts, 3-5 Compare Concepts.

The process of the activity. 1. Import.

Teachers organize children to play opposite games to stimulate their interest.

The teacher said "tall", the child said "short", and squatted down at the same time;

The teacher says "short" and the toddler says "tall" and stands up at the same time.

II.1Learn to distinguish between tall and short.

1) Compare the height with your peers, ask your children to compare with their partners, and say: Who is taller and who loves? Who is as tall as whom?

2) Math Cards: 3-3 Compare Concepts.

Compared to one another, two buildings, which one is higher? Which one is shorter than Oak?

Two gift boxes, which one is higher? Which one is shorter?

Two cooks, which one is taller? Which one is shorter?

Two ladders, which one is high? Which one is shorter?

2.Compare the height of two objects and master how to compare.

1) Ask two children, one tall and one short, to stand on the stool and the high one on the ground;

Cover their lower body with a baffle and let the toddler judge who is tall and who is short.

2) A giraffe is on the ground, a kitten climbs to the top of a tree, the kitten lowers its head and says to the giraffe, "Look! I'm taller than you. ”

Question: Is the kitten's words correct? Why?

3) Explain the correct way to compare height and height.

Summary: When comparing height and shortness, you should occupy the same height.

3.Perceive the relativity of height. (Teachers should pay attention to the clarity of the expression).

1) Math Cards: 3-4 Compare Concepts.

Three buildings compared to:

Building A is higher than Building B, and Building B is shorter than Building A.

Building A is lower than Building C, and the building next to the bench shed is higher than Building A.

Three Trees Comparison:

Guide the child to say: B is higher than C, C is taller than B, and B is shorter than C.

3) Discussion: Why First B High School? What about the second time B became shorter?

4) Summary: Whether a person or an object is tall or short depends on who it is compared with, and the height and shortness will change.

4.Small groups of 4 people line up and penetrate tall and short sorted. Ask the children to name who is taller and who is shorter than whom, and try to line up from short to tall.

5.** Game "Find a Friend".

After the children have found their friends, ** stops, and the children say the results of the comparison between the two. The game is played over and over again, and friends are constantly swapped.

3. End. Activity evaluation to praise children who actively participate in comparisons and observe carefully.

Activity Objectives. 1. Teach children to distinguish between height and height, and initially grasp the relative relationship between height and height.

2. Teach children some simple comparison methods to develop children's ability to observe, compare and judge.

Event preparation. 1. Courseware - Mathematics: 3-3 Comparative Concepts 3-4 Comparative Concepts 3-5 Comparative Concepts.

2. There are a number of physical objects that can be relatively tall and short in daily life.

The process of the activity. 1. Teach young children to distinguish between tall and short and the same height.

1.Courseware: 3-3 Comparative Concepts.

Let the children find out the differences between the objects in the picture by observing and comparing

Two buildings, one tall and one short.

Two houses, one tall and one short.

Two cooks, one tall and one short.

Two ladders, one tall and one short.

2.Show the real objects one by one, and let the children compare who is taller and who is shorter, or the same height.

3.Ask the two children to come up and compare who is taller and who is shorter, or the same height, and then ask all the children to compare with each other, who is taller and who is shorter, and who is still the same height.

4.Ask the children to talk about what they are familiar with that can be taller and shorter.

2. Teach young children some ways to be taller and shorter.

1.Ask two children, one tall and one short, to stand on the stool with a cloth in front of them, so that the children can judge who is tall and who is short.

When a toddler is delusional, unravel the mystery and tell the toddler to place objects at the same height when they are taller.

2.Courseware: 3-4 Comparative Concepts.

Let the toddler judge the object and the shortest.

Three buildings, which building? Which building is the shortest?

Three trees, which tree? Which tree is the shortest?

3.Courseware: 3-5 Comparative Concepts.

Let's see who's on it?

Roosters, dogs, giraffes, cats, chicks.

Compare them to whom? Who is the shortest?

Who is taller than whom? Who is shorter than whom?

3. Tell children about the relative relationship between height and height.

1.Please compare two children, one tall and one short, and then let the tall children compare with the teacher, and let the short children compare with the shorter children, so that the children know that the tall children are taller than the short children, and the teachers are shorter, and the short children are shorter than the tall children, but they are taller than the shorter children.

Tell your child that something alone cannot be set in height, but depends on how it compares to.

2.Ask three children to come up, and then ask one toddler to line up for them from tallest to shortest, and say who is taller and who is shorter.

Fourth, children's practical operation.

Ask each child to draw three trees (or three buildings, etc.) of different heights in turn.