Various insect images can greatly arouse children's interest. It is children's nature to like small animals. So this activity was launched. Feel the beauty of insects in nature. Know common insects, know their skills, know their growing environment and characteristics, and know the secrets of nature. Stimulate interest in learning.
Activity objectives:
1. Know the names and characteristics of common insects.
2. Feel the mystery of the insect world.
Activity preparation:
1, catch insects with various tools and visit the insect museum.
2, multimedia production-insect doctor, insect detective pictures or insect videos.
Focus of activities:
Learn to distinguish insects from non-insects according to key characteristics.
Activity difficulty:
It is found that insects have the same appearance characteristics, and the concept of insects is initially formed.
Activity flow:
First, evoke memories.
Visit the Insect Museum and introduce the names of insects.
Second, learn to be an insect doctor.
1, Challenge 1: Look at the shadow and guess who I am?
2. Challenge 2: Hide and guess who I am? (showing obvious local insect characteristics)
Communication: longicorn's tentacles indicate age, and mantis's front legs are like barbed knives. Harms and benefits of ladybugs, such as: ladybugs are beneficial insects and ladybugs are pests.
3. Challenge 3: Who has the best vision?
Look at the picture quickly, close the picture and remember which insects there are.
What insects are hiding in it?
Open the picture again and see what insects are there.
4. Challenge 4: Guess what insects will be with them?
Show flowers, thunder marks and light bulbs, guess bees, butterflies, fireflies and other insects.
Third, establish an insect museum.
1. Insects are a big family. Although the names are different, family members have a lot in common. Find out what they have in common
2. From the above insects, we found the common features of Insectidae and posted them on the exhibition board one by one.
There are many insects in the insect museum today. Some are not insects, please find them.
The teacher released spiders, frogs, longicorn beetles, bees, snakes, crabs, unicorns and snails. Become the original insects and ask the children to find out the insects that are not insects. )
4.* * * Check right and wrong, give reasons and bid farewell to friends who are not insects: "Sorry, you can't live in an insect house."
(For example, a spider with eight legs and a snail without legs are not insects, while bees conform to the characteristics of insects and are insects. )
5. The Insect Museum is open. Play the video and feel the mystery of the insect world.
Activity reflection:
Insects are things that children are interested in, and children have a deep desire to explore in life. During the activities, children's cognitive ability and language expression ability were greatly improved. Children's participation is also relatively high, and they can actively express their understanding of insects. Moreover, in the activity, the communication between teachers and children is mainly children, which is in line with the children's discovery and understanding. Make the activity more vivid.
Disadvantages:
There is a little less encouraging language in the activity.