1, learn the relationship between two adjacent numbers within 6, and add 1 or divide 1 to phase the two groups.

Wait a minute.

2. Cultivate comparative ability and thinking ability.

Second, the activity preparation

Digital card 1-6. Each group prepares a set of learning tools: cardboard, colored paper, digital cards, point cards with numbers written on them (the difference between numbers and points is 1), and two groups of physical cards (the difference between the two groups is 1).

Third, the activity process

1, review the number 1-6.

2. The teacher shows two groups of physical cards and point cards marked with numbers for children to observe. Then ask a question: Are there so many squares and circles, five-pointed stars and red flags on the physical card? How to make them as many as possible? Are there as many numbers on the card? Is there any way to make them as many? Inspire children to add 1 or cross out 1 to make the two groups equal.

3, children's operation:

(1), please arrange the corresponding flowers according to the numbers on the cardboard.

(2) Let the children add 1 or cross out 1 to make the number of things in the two groups equal.