1. Discover the characteristics of magnets in the exploration, fully perceive the characteristics of magnets, and become interested in them.
2, can use your hands and brains, find a solution to the problem, and experience the happiness of success.
Activity preparation:
1, magnets, paper clips, pieces of paper, buttons, iron clips, small building blocks, cans, coins, iron pencil boxes, screws, etc.
The activity room is equipped with some objects that can be attracted by magnets.
3. Materials for regional activities:
1), 6 animal maze boards, each with a three-dimensional animal and a paper clip at the bottom.
2), a number of three-dimensional fish, with paper clips at the top; The fishing rod has 10, and there is a magnet on the line.
3) Eight empty bottles of mineral water with paper clips in them.
4), U-shaped, a number of slender magnets.
Activity flow: 1, which triggers children to solve problems and find out the best way.
Create a problem situation: the teacher accidentally scattered a lot of paper clips on the ground.
Question: What can you do to help the teacher? Try which method is the best. Why?
2. Children perceive and explore what magnets can absorb.
(1), provide paper, iron clips, buttons, screws, small building blocks, cans, iron pencil boxes, coins, etc. And let the children guess: What can a magnet hold besides a paper clip?
(2) The children try to find out what the magnet can hold.
(3) Communicate your findings.
3. Further perceive the characteristics of magnets, and guide children to freely find objects that can be attracted by magnets in the activity room and communicate with each other.
4. Group activities.
(1), maze: put the magnet under the maze board to play.
(2) Fishing: See who catches the most fish in the specified time.
(3) Holding a paper clip: You don't have to hold it by hand, and you can't turn the bottle upside down. Try to take the paper clip out of the bottle.
(4), U-shaped, long magnet: how to play? What's new?
5. Exchange activities: What did you play? How to play? What did you find?