Animal World Manuscript Content: I queue up animals for kindergarten math teaching plans.
Small class math activity: I line up the animals.
Purpose:
Initially establish the concept of ordinal number of children, and can accurately tell the location of animals from different directions.
Materials:
5 small animal toys: rabbit, puppy, kitten, duckling, elephant, 1 piece of cloth.
How to play:
1. Use cute little animals to arouse children's interest. Parents say to their children in mysterious language: There are several small animals visiting our house today. Do you want to know who they are? Take out the small animals and put them on the table. Let the children confirm the names of the animals.
2.? Today, the small animals will play a game of queuing with us. Let's line up the small animals! ? Parents instruct their children to arrange small animals in a horizontal row.
3. Parents guide their children from two different directions (left and right) to tell exactly where the animals rank. Then; Parents count from the left with their fingers and ask their children: Please tell me, from here, where is the bunny? Ask the children to answer and point out where the rabbit is.
Set (if the child answers correctly; A rabbit can be used to kiss a child's face. )? Familiarize children with locating all animals from the left.
4. Change the direction (from the right) and let the children tell the location of the animals. Parents point their fingers to the right: Now let's count from this side. Who is the first one? Please bring me the second animal. ? Where is the puppy ranked? Let children learn to confirm the exact location of animals from different directions by asking different questions.
Extended activities:
1. You can put small animals in the form of columns, and then let the children confirm the location of the animals; Children with strong ability can combine digital cards to indicate the position of animals.
2. After the child remembers the order of the animals, cover the animals with a cover and ask the child:? Small animals come to play hide-and-seek with us; Who is the first animal from the front? Who is the first animal from the back? After the child answers, uncover whether the cloth test is correct and consolidate the child's concept of ordinal number.
Animal world handwritten newspaper materials: the most? Transparent? The animal 1 and the golden turtle beetle (scientific name: Charidotella sexpunctata) are one of the smallest and most fascinating transparent creatures in the world, with a length of only 5 to 8 mm and a shape similar to that of a ladybug. Interestingly, this lovely insect that feeds on leaves can show golden luster and can change its color to copper all year round. This color-changing ability comes from the water droplets stored under their outer cuticle, and the light passing through the water droplets refracts to change the color.
2. Cyanogaster noctivaga, a nearly transparent body and the habit of nocturnal activity may be the reason why it has not been discovered. This small fish, which is only17mm long, lives in the Negro River, which is famous for its turbidity, and its transparent body has become a major advantage for its survival.
3. Transparent frog (scientific name: Hyalinobatrachium pellucidum) is also known as? Glass frogs? Living in Ecuador's misty forests and rivers. They have light green transparent skin, and most organs in their bodies are clearly visible. Unfortunately, this species is now in an endangered state because of the continuous habitat destruction.
4. A ocean butterflies off Endebury Island. Sea angel, also known as naked ocean butterflies, is a mollusk that lives in the polar ocean. What is its scientific name? Gymnosomata? (naked-shelled pteropoda) means in Greek? Naked? . Their swimming posture is both beautiful and ghostly. Sea angels are hermaphroditic animals that feed on another closely related mollusk, ocean butterflies. Seeing sea angels swinging in the water, you can easily understand the origin of their names. Except transparent? Wings? In addition, sea angels also have sharp, horn-like protrusions.
5. A transparent salamander is called? Barton spring? (scientific name: Eurycea sosorum) is a unique salamander living in Barton Springs, Austin, Texas, USA. They have no lungs, and their mottled reddish-brown skin makes them transparent, and they can clearly see the eggs in the body, even the last meal. Eurycea sosorum needs to live in pure and pollution-free spring water. They have been listed as endangered species since 1997.
6. Some animals have always been transparent, while others are only transparent at a certain stage in their life history. These tadpoles living in Costa Rica have transparent skin and their spiral intestines are clearly visible.
7. Juvenile squid. The body of young squid is transparent and colorful.