Middle class seven bridge board to spell bridge lesson plan

There are many other shapes that can be put together. These seven pieces of graphics also has a very nice name called "tangram", tangram in the end what shape can be put together? Let's try it. (3), the teacher shows the answer picture of a big tree (or directly with the teacher with a big tangram board to spell out a big tree). Question: What do you see here? What shapes are the tree made of? 4、Teacher shows several groups of title pictures and asks children to try to put together the groups. (1) Teacher shows the title pictures of house, camel, mountain, flower and so on. What else did the teacher put together with the various shapes? Ask the children to tell you. (2) What would you like to put together with the jigsaw puzzle in your hand? Ask the children to tell the class. Ask the children to use their