Teaching content: Big watermelon Teaching objectives: 1. Preliminarily understand simple knowledge about watermelon.

2. Try to learn finger painting.

Teaching preparation: Watermelon, some related operation papers, black gouache, rag, etc. Teaching focus: Guide children to tell things about watermelon.

Learn to draw short vertical lines; Teaching process: Observe, talk - taste - operate - talk Teaching steps: 1. Show me a watermelon and tell me what it looks like?

Watch the teacher cut a watermelon. What does the cut watermelon look like?

What's green?

Which ones are edible?

2. Taste the watermelon.

While tasting, look for what else is in the melon pulp?

What color is it?

3. Some melon seeds.

The teacher showed a piece of paper with watermelon slices on it and asked: What is this?

What's missing from it?

The teacher demonstrated and made a request: roll up your sleeves, use your index finger to press the black sponge below to dot the watermelon picture, and then press the sponge again to dot it again.

But don't overlap the dots in one place. After dotting, wipe your fingers clean on the rag.

For children to operate, remind them to draw appropriately.