Guide children to try multi-angle regular arrangement and develop spatial perception ability.

Activity preparation:

Plaid handkerchief; Mix small pieces of red, yellow, blue and white paper, one for each group; A set of painting tools for each person;

Activity flow:

First, guide the children to observe the plaid handkerchief and find the beauty of the pattern.

1, observe the handkerchief pattern characteristics.

2. Inspire children to feel the beauty of patterns.

Second, the children try to spell out a plaid handkerchief with square pieces of paper.

1, child operation.

2. Guide children to sum up experience and find out the arrangement rules: the first row: Bababu, the second row: Bababu, the third row: Bababu, and the fourth row: Bababu.

Third, draw according to experience-plaid handkerchief

Fourth, show the works, and the children tell their own coloring rules.

Extended activities:

Tile structure game: beautiful square

Mathematics teaching plan-reform game

Activity 2, the goal of reforming the game:

Children actively discover the arrangement rules of objects and sort them according to the discovered rules.

Activity preparation:

Multimedia courseware-small animals go for an outing. Content: 1. The lion king organized small animals to go for an outing. According to the king's request, the small animals have been arranged in two teams, rabbits, squirrels, dogs, cats, hedgehogs, pigs, elephants and bears. How should they line up? 2. The team is walking. Several small animals in the middle were left behind because they were chasing butterflies on the roadside. They are anxious. Please help us find out where they should stand. How to arrange it?

Activity flow:

First, help small animals line up.

1, children watch multimedia courseware content 1, and find a rule to go to the back row.

2. Watch the content of multimedia courseware. 2. Find out where something is missing.

Second, the reform game.

1, children stand in four vertical rows to play games.

Game method: The teacher whispers to the first few children in each group to make two sets of rules, and asks the children behind to complete the rules. (e.g. sit down, stand up, sit down, stand up)

2. The teacher asked several children in the middle to stop their movements and collectively look for those movements that were missing in the middle.

(After children are familiar with the method, they can play games instead of teachers. )

Extended activities:

Organize children to look at regular symbols and play games in line.

Activity 3: Fun Floor Tiles Activity Objectives:

Guide children to try to design rules and appreciate the beauty of rule arrangement.

Activity preparation:

There is a man in the waste slender box; Some geometric building blocks toys; Two display shelves (bookshelves can be used instead);

Activity flow:

First, children freely pave the way, children's teaching plan "Mathematics Teaching Plan-Reform Game".

Teacher: "Our new community needs to build some beautiful paths. There are design boxes and floor tiles. We put the floor tiles in the design box and turn them into paths. See who can spread them quickly and beautifully! "

1, show the box and building blocks, and guide the children to pave the path with building blocks in the box.

2, children's operation.

Second, the teacher guides the children to discover that the regular path is beautiful.

1, children put the paved path on the display shelf to enjoy, find out what they like and tell the reason.

2. Teachers guide children to discover the beauty of regular paths and make a summary: the paths are paved according to certain rules, and we will feel beautiful and comfortable.

3. Children design the regular path again.

4. Show the path, exchange experiences with each other, and abide by the arrangement rules.

5. Guide the children to put the paved path in the appropriate position in the structural game-"Beautiful Residential Quarter".

Extended activities:

In regional activities, traditional necklaces and bracelets are strung with wooden beads, buttons and clips.