Activity objectives:

1, through operating activities, let children further perceive more, less and the same number of objects.

2. Cultivate children's preliminary observation and comparison ability, and feel the fun of mathematics activities.

Highlights and difficulties of the activity:

Focus on letting children further perceive more, less and as many objects.

Difficulties in developing children's ability to observe and compare.

Activity preparation:

1, some small animals and fruits.

2. Snowflakes and graphics cards.

Activity flow:

Show the dolls first, and guide the children to say that there are more small animals than fruits, less fruits than small animals, and as many fruits as small animals.

Teacher: Today, some small guests came to our class. Do the children know who is visiting our class?

1, show the doll.

Teacher: Oh, it turns out that small animals have come to visit our class! Let's say hello to them! Teacher: There is a visitor. How should we entertain him?

2. Guide children to say that there are more small animals than fruits and less fruits than small animals.

Teacher: The teacher has prepared some fruits here. An animal ate a fruit. Now I invite children to distribute fruit to small animals! There is one less fruit than animals. Invite as many children as there are small animals.

Teacher: Huh? Xxx, why don't you bring fruit to the small animals? Guide children to say that there are more small animals than fruits and less fruits than small animals.

Teacher: Oh, it turns out that there are more small animals than fruits, and there are fewer fruits than small animals. Let's talk together!

3. Guide children to say that there are as many fruits as small animals.

Teacher: Never mind, teacher. Let's see if there is any fruit. The teacher is taking out a fruit and guiding the children to say that there are as many fruits as small animals.

Teacher: Now every small animal has a fruit. Now there are as many fruits as small animals! Let's talk together!

Second, group operation: let the children operate independently, and the teacher will tour the guidance.

Teacher: Now, children, look at what's on the table. Children are divided into three groups. One group has fewer snowflakes than graphics cards, another group has more snowflakes than graphics cards, and the other group has as many snowflakes as graphics cards.

Third, evaluate the children's operation, a child tells his own operation results (snowflakes are less than graphics cards, and graphics cards are more than snowflakes; Snowflakes are more than graphics cards, and graphics cards are less than snowflakes; There are as many snowflakes as graphics cards.

Fourth, the last part: let you clean up the homework materials.

Methods of organizing discipline in small classes in kindergartens;

1. Avoid children going to the toilet in class. Teachers can ask all children to go to the toilet once before class. Otherwise, the teacher will take them to the toilet alone in class, and even the best discipline will be affected.

Don't let children take irrelevant things. If you want to go to class, don't let the children still hold candy, toys and the like. Don't eat it in your mouth, otherwise the child's inattention will also affect other children.

It is very important to determine the position of children in the class. Fix a point for your child before each activity, stick it on the activity venue in advance, and train your child to remember his position and know which point is his own. Stand at the anchor point as soon as the activity time arrives.