Distinguish between "1" objects and "many" objects.

Prepare:

There are one or more bags, two bottles filled with beans, a towel rack and environmental arrangements.

Process:

(1) Prepare for the activity.

Teachers and children say hello to each other and organize children to listen to music.

(2) Group activities.

1, 1 and many differences.

Show me two mystery bags:

Teacher: Guess what's in the bag? Do you know how many flowers are in these two bags? "(The teacher shakes the bag, and the children listen to the sound of the collision of building blocks, touch the bag, and perceive different amounts; Pour out the building blocks and look at different amounts with your eyes.

Teacher's summary:

Just now, our "1" flower carried a bag of mysterious flowers, which felt very small and didn't shake a sound; "Duo" feels full, and when you shake it, there is a sound.

2. Show two shake bottles:

The teacher shook the bottle and let the children listen to the sound of the beans shaking in the bottle.

Teacher: You heard the beans in the bottle just now. Which bottle contains 1 bean? Which bottle has "many" beans? "

The teacher took off the cloth wrapped outside the bottle and let the children observe "1" and many beans. Shake the bottle at the same time to distinguish "1" from many others.

Summary: The bottle containing "1" beans makes a crunchy sound when shaking, and "many" beans make a loud noise, "Hua Hua ..."

(c) Showing towel racks, children hanging towels, feeling 1 There are many more.

1, show the towel rack to stimulate children's interest.

Teacher: What's this, children? Where's the towel on it?

2. Show towels, divide towels, hang towels, and feel "1".

Teacher: Look! The teacher has. I have some towels here, do you know?

Teacher's summary:

Teacher, there are many towels here, aren't there? Now the teacher will distribute these many towels to the children.

(1) Giving towels to every child, I feel that many can be divided into many "1".

Teacher: How many towels do you have in your hand now? How many towels did the teacher have just now?

Teacher's summary: The teacher has many towels. Now I give them to you. How many towels do you have? When multiple towels are given to you, everyone will only have one towel, and multiple towels will become multiple "1".

(2) Hanging a towel makes you feel that many "1" can become many.

Teacher: Please hang your towel on this towel rack, and we will hang the towel on our numbers in groups.

Teacher: Where is your towel? How many towels are there on the towel rack now?

The teacher concluded: each of you has only one towel. When you hang it on the towel rack, it becomes many towels. When you put a towel together, it will become many.

(4) The teacher concluded that the activity ended naturally.

Teacher: Some of our teacher's things are unique, and mine are many. Please ask the children to look for them later.