How much strength is 10 Niu Li

1. Nonsense, 1 kg = 9.8 Newton, can also be approximately equal to 10 Newton, upstairs two confused< br />1Nf=0.102kgf

2. 1kg = 9.8N, or approximately equal to 10N,
1NF = 0.102kgf

3. Generally, this kind of thing is true. You can see it on the relevant official website first

5. Which province? Every province has a fire brigade! After that, there are more fire brigade training bases in each province! Specific address online no one knows

you have to wait for your nephew to contact you!

6. Activity goal:

emotional goal: willing to observe and compare, experience the fun of participating in teaching activities

ability goal: have a certain sense of spatial orientation and thinking flexibility

cognitive goal: learn to distinguish left from right on the basis of self centeredness<

activity preparation:

several puppets, one picture (all kinds of fruits)

activity process:

I. import. Through the game, children review to self-centered, distinguish left and right< Teacher: today, let's play a game to see who has the best ears and the fastest reaction. When the teacher says left eye, you point to your left eye. When the teacher says right eye, you point to your right eye. OK

Student: good

teacher, let's see who is the little animal on the left of the kitten and which child knows< To the left of the kitten is the ckling

teacher: children are wonderful. The teacher likes you 2)

2

teacher: the animals are too shy. Let's give them a little encouragement with applause and let them have the courage to turn around and say hello to everyone, OK

Student: good! Applause...

teacher: the first thing to say hello is the little animal on the left side of the little frog. Who knows who it is<

Sheng: the one on the left of the little frog is the chicken< Teacher: great 3 times) the animals have already said hello to you. We are going to attend uncle Yang's party. Let's say goodbye to them. Next time we will invite the animals to play with us, OK< Good bye< Third, through games, children can further understand the object-oriented distinction between left and right

1< Teacher: next, let's go to the farmer's orchard and play the game of "looking for friends" (show the picture). Wow, there are many fruits in the farmer's orchard! They are face to face with us. Let's look for them together, OK

Student: good<

Student: the first thing to look for is the fruit on the right side of the apple. Which child knows< S: the fruit on the right side of the apple is pomegranate.

s: what a thoughtful baby. Next, let's answer together, what is the fruit on the right side of the grape< Raw: Banana

2< Teacher: children are so capable that they can find good friends for them. Now our children at each table are in the same group and ask each other questions to find out who you are, OK

Student: OK< Teacher: let's start

3. Children play "guessing music" in front of the stage to consolidate the object-oriented distinction between left and right< Teacher: please stop the discussion and let's play a guessing game. The teacher asked five children to come to the front first. OK, let's guess who is the child on the left of Prince Yan

Student: XXX

teacher: you are wonderful. The teacher will give you the big red flower< Fourthly, it should be applied in practice

teacher: today we learn a new skill and know about left and right. In fact, we often use left and right in our life. Think about it. When we go up and down the stairs, we should keep to the right. When the teacher takes the children for a walk, let's see if you can do what you say, OK

Student: good< Teacher: that's the end of our activity!

7. Building B1, California garden, Yubei district.

8. Design intention:
it is pointed out in the scientific field of "just want": "guide children to be interested in the phenomena of number, shape, quantity, time and space in the surrounding environment, build a preliminary concept of number, and learn to use simple mathematical methods to solve some simple problems in life and games." The identification of spatial orientation refers to the judgment of the position of objective objects in space. It is an important part of children's thinking development to distinguish the spatial relationship correctly Distinguishing left and right is a continuous learning before and after knowing, but it is more difficult to know left and right than before. The meaning and relativity of "left and right" should have a stronger spatial concept. Through learning, we can develop children's space concept, lay a good foundation for the future understanding of three-dimensional graphics, establish a three-dimensional sense of space, improve the ability to solve problems, and make children feel the connection between mathematics and life
children are the main body of cognition, but as middle-class children, their thinking characteristics are mainly concrete images and transition to abstract logical thinking. Children's ability to distinguish spatial orientation is not very strong and is still in the state of exploration. When they play and go up and down stairs, they often can't distinguish the left from the right. In order to guide children to clearly distinguish the left from the right, this activity is specially designed to develop children's spatial orientation perception and judgment
Objective:
1. Focus on yourself and distinguish your left and right hands
2. Improve children's spatial orientation perception and discrimination through practice<
preparation:
courseware, left and right marker cards, bracelets, small handprint cards, music (children's song up and down, left and right)
process:
I. riddles arouse interest and lead to the theme< Teacher: the teacher has a riddle, but I can't guess what it is? Please help me
a small tree has five branches, no leaves and no flowers
able to write and calculate, able to draw and work everyday without speaking< (answer: hand)
2. Distinguish the left and right sides of your body
1. Distinguish the left and right hands
1< Teacher: we all have two hands. Please hold up the hand of drawing and writing. Is it left hand or right hand? What can it do
(when the child answers, the teacher takes out the mark to let the child know "right", and pastes it on the blackboard on the right.)
teacher: our other hand is the left hand. Please shake your left hand< Teacher: what can we do with our left hand
(when the child answers, the teacher takes out the mark to let the child know "left" and pastes it on the blackboard on the left.)
teacher: our left and right hands are very capable and can do a lot of things. Then please put a bracelet on our most capable right hand
(strengthen the memory of the right hand.)
teacher: take out your small handprint card, please have a look and compare. Is it left hand or right hand? And stick it under the corresponding left and right marks
(children's operation, teacher's guidance, make children preliminary understanding.)
② game: I said you do
(teacher shouts the command: raise the right hand, extend the left hand, touch the ear with the left hand, touch the nose with the right hand, etc. Slow password first allows children to have a certain thinking time and reaction time, and then to fast, exercise children's proficiency in memorizing left and right. In this link, if children make mistakes, give them the opportunity to correct, encourage them more, and don't hurt their self-esteem.)
3. Look at the pictures of the courseware, identify the left and right, and stand at the same time
teacher: look at the picture. It's a "pistol" gesture. Do you know which hand it is
(encourage children to stretch out their hands, compare, have a look, make a judgment, and then stand in front of the corresponding mark. It not only arouses children's learning enthusiasm, but also deepens their understanding.)
teacher: (continue to show the picture) do you know what this gesture means Please have a look. Which hand is this
(encourage children to make bold gestures, correct errors and give indivial guidance, and praise the right children in time. Show the rest of the pictures one by one, and the teacher will guide the children in the same way to deepen their understanding of left and right.)
2. Distinguish left and right feet
1
teacher: in each of us, there are many good friends like left hand and right hand. Think about it and have a look. Can you find a good friend like this
(to guide children to find good friends who are "left and right" to themselves or their peers, such as feet, eyes, ears, etc., can stimulate children's desire to express and further deepen their understanding of "left and right" spatial orientation.)
2 games
teacher: I've got to know you. Now let's play a game of "listen to the command, do the action"! I said you do it. Are you ready
(use game practice to strengthen children's distinction between left and right, such as I say you do, anti password, etc. Can be repeated practice, and groups for children to perform, fully mobilize the enthusiasm of children's learning. If children make mistakes, they should be given the opportunity to correct them, and more encouragement and positive guidance should be given, so that children can try boldly and not hurt their self-esteem.)
3. End the activity and perform the music
play the music "up and down, left and right". According to the content of children's songs, we can do corresponding actions together to consolidate our understanding of left and right It can be repeated once)
activity extension: in our life, there are many items that distinguish the left from the right. Please look for them and talk about them
with nursery rhymes:
pat my left shoulder, pat my right shoulder
pull my left ear, pull my right ear
pat my left waist, pat my right waist
stretch my left leg, stretch my right leg
this is my left, hey, hey, hey
this is my right side, La, la
this is my top, clap your hands
this is under me, stamp!

10. Both Jiazhou station and Xinpaifang station have many through trains to the fire brigade, such as 426. You can see the stop sign when you get there. There are other cars that can also get there. PS: notice when looking at the station sign: fire brigade station is also known as Wangjiaqiao station, Huangshan Avenue station, fire base station