I. Teaching objectives 1. Know different patterns on several animals according to the patterns, and find out the animals according to the patterns.
2。 Can find patterns according to patterns.
3。 Cultivate children's feelings of protecting animals.
Second, teaching preparation 1. PPT (animal pictures, various patterns)
2。 Operation book, Gou Xianbi with one hand.
Third, show PPT and learn about various animals and patterns. Children, the teacher brought you many small animals today.
( 1。 Who is the first one? (Cow) Yes, look carefully at the pattern on the cow. This is a black and white photo.
(2。 Who is the second little animal? (Giraffe) Oh, what's the pattern on it? The background is white with brown stripes on it.
(3。 ) Next, who is the third little animal? (Zebra) Well, what kind of pattern does it have? One by one, black and white. Stripes.
(4。 ) Come on, let's see who is the last one. (Cheetah) What's the difference between the patterns on its body? Blonde hair has irregular spots.
Summary: Wow! It turns out that the patterns on their bodies are different.
This cow is black and white. What is it like? (cloud)
Giraffes are brown on a white background. What are they like? (chocolate, floor tiles)
Zebras are black and white. What is it like? (zebra crossing)
Cheetahs are covered with irregular spots. What are they like? (eyes)
Show PPT and find the animals according to the pictures. Next, the teacher is going to cast a spell on these little animals, and take part of their patterns off, so as to see if you can guess whose they are, ok? (OK) Please close your little eyes, the teacher is going to do magic (Creek Creek Barbarian). Open your eyes and guess who they are. If you guess right, he will come out!
Show me an animal. Whose mark is this? (cattle)
,,,,,,,,, Giraffe
,,,,,,, Zebra
,,,,,,, Cheetah
Wow! Great kid! !
Five, gunfire, according to the pattern to save small animals. What happened (surprised)? Ah, here comes the hunter. Look, the animals have been caged. What shall we do? Let's save animals together. (OK) How can we save animals? (Children actively answer)
That's great. (Thumb) Children love to use their brains and come up with so many ways. But this hunter is also very clever. He designed a magical password lock. He must find the same pattern as the door to save the small animals, and there is a time limit. We only have 10 second, and the door will disappear when it's time, and we can't save the small animals any more.
Now let's save the small animals while the hunters are away. What do you think of the design on the giraffe door? (Black dot) Is this it? (Drag four patterns to match the door) Yes, Ye found the right answer. Just then, the doorman disappeared and we succeeded. There are three small animals left. Can you ask the children to help? Now, please walk quietly to the table. Are you ready? (OK) Everyone takes a Gou Xianbi, finds a pattern similar to the door, and circles it.
Let's see what the pattern on the cow door looks like (horizontal bar), so that the time can start from 10 second. Time is up. Did you find it? (found)
Next, what does the pattern on the zebra crossing door look like? (Black-and-white check) Ok, the clock starts, 10 second. Time is up. Did you find it? (found)
The last one is a cheetah. It is in a hurry. We children must speed up. What is the pattern on its door? (Black and white diagonal stripes) Okay, time's up.
Now let's see if we are looking for the right one. Cows, zebras and cheetahs tried to match in turn, and the leaves found the right one. Great, all the animals have been saved. They want to thank you. What are you going to say? (You're welcome)
6. We should be "little guards" who care for animals, OK? (Good) What do you think should be done to care for small animals? Oh, from what you said, the teacher knows that you all like small animals very much, so let's start by caring for the small animals around us, such as not taking fish out of the aquarium to play, not catching birds and tying them up to play, not kicking dogs and kittens and so on. Because animals are our friends, we should love them.