1. the teacher show primitive animal images in the fortunes or a small plastic dolls, including mammoth dinosaur types displayed to students. The teacher then asks the animals individually, Shu students.
1. Teacher shows pictures of big animals. In prehistory Or small plastic dolls including mammoth dinosaur species. To show to students The teacher then asked the students to raise animals die.
1. Teachers show big enough in the primitive age, or a small plastic dolls, including elephant mammoth dinosaur species to show students. The teacher Chu animals one by one and ask the students.