1, knowing the shape of land and water;

2. Learn about lakes, islands and peninsulas through hands-on activities;

3. Cultivate children's interest in exploring nature and their beautiful feelings of loving nature.

Activity preparation:

Pictures of straits or self-made teaching AIDS; Some dirt, branches, 4 small trays, blue water, boats and word cards.

Activity flow:

1, observing the globe: knowing that the earth's surface is composed of sea water and land; Find "Indian Peninsula, Madagascar, Hainan Island, Taiwan Province Island, Thailand Island, Lake Ontario, Lake Michigan" on the globe. . .

2. Show pictures and introduce "lakes, islands and peninsulas"

On earth, water surrounded by land like this is called a lake. Find the corresponding lake on the map of China. (Lake Ontario, Poyang Lake, Dongting Lake, Chaohu Lake, Taihu Lake, Hongze Lake and Michigan Lake)

On earth, land surrounded by water like this is called an island. And find out the corresponding islands on the map of China; (Taiwan Province Island, Hainan Island and Madagascar Island)

On the earth, there are water on three sides and land on one side. Its name is Peninsula. Find the corresponding peninsula on the map of China. (Indian Peninsula, Arabian Peninsula, Shandong Peninsula)

3. Three-stage teaching

4. Teacher's demonstration: Make a lake: squeeze the clay at the bottom of the tray, cut out a part with a knife, take out the rest, pour "seawater" into the rest, tell the children that "the water surrounded by land like this on the earth is called a lake" and show the word "lake" again.

5. Handmade part for children: Make "Lake", "Peninsula" and "Island" in groups.

6. Comments: Summarize "This is a lake", "This is an island" and "This is a peninsula".

Regional (teaching promotion) activities:

Continue to put all materials such as soil and seawater into the art area; Put the globe and map into the science area for children to explore.

Activity reflection:

1, children are interested in exploring and observing globes. Many children observe carefully and divide the teacher into "what is a dot?" "What is a line?" I discovered Hainan Island, among which Pan Bailin, Lai Lai and Lin Yue are outstanding representatives.

2. Children are interested in hand-making, but the shortcoming is that the flour is too soft to achieve a group of production effects, and the children's hands are covered with flour;

3. The activity targets of1,2 and 3 have been basically achieved;

4. Question thinking: When children's creative new thinking and curiosity are mobilized, how should teachers take back the questions? Or how to introduce the question to the next question?

5. For individual children who are particularly interested in geographical knowledge, teachers can give appropriate guidance or follow up cases in this area in the future.