adaptation age over 5.5
preparation materials
1. A piece of flannel.
2. Put 5 colored beaded sticks 1 ~ 9 in wooden cases.
3. put one black and white beading stick 1 ~ 9 in a wooden box.
5 golden beaded sticks of 4. 1 were put in wooden cases.
5. "Bridge" made of thick paper.
direct purpose
1. Will use the colored beaded stick for addition.
2. every 1 days will be exchanged.
indirect purpose
1. Understand the concept of conjunction.
2. Strengthen order training.
activity tips
1. spread a piece of flannel on the table and bring the teaching AIDS away.
2. Placement of beaded sticks:
(1) Take a proper amount of colored beaded sticks from the colored beaded stick box, arrange them in a long line at will, cover the wooden box and put them on the upper right of the flannel.
(2) arrange the black and white beaded sticks in a pyramid shape at the upper left of the flannel according to the order of 1 ~ 9, and cover the box cover and put it at the upper right.
(3) put the golden beaded bar box next to the black and white beaded bars from 1 to 9.
3. Operation of adding colored beaded sticks:
(1) After placing various beaded sticks, start counting long colored beaded lines. Count one grain at a time with a bridge from left to right, and don't count too fast.
(2) Every time you count to "1", it is separated by a bridge, and the colored beaded combination on the left side of the bridge is replaced by a golden beaded bar; If a colored beaded bar is divided into left and right sections by the bridge, the remaining colored beaded bars on the right side of the bridge are replaced with equal numbers of black and white beaded bars.
(3) Put the replaced colored beaded stick on the lower right of the flannel.
(4) Count again from the black and white beaded bar.
(5) Repeat the above steps of exchanging beads every time you count to "1", and put the exchanged black and white bead sticks back to their original positions.
(6) Complete the work of counting and exchanging beaded sticks in the same way, and finally get a new "long dragon" composed of golden beaded sticks and black-and-white beaded sticks (if the single digit is "", there is only golden beaded sticks).
(7) Ask children to count the total number of gold beads and black and white beads and tell them, "This is the answer."
4. Checking calculation:
(1) Try to combine the colored beaded sticks placed at the lower right of the flannel into 1, which corresponds to the golden beaded stick 1 (in order to make 1, you can open the colored beaded stick box and exchange the colored beaded sticks on the flannel for the same amount of beaded sticks in the box).
(2) Take the remaining colored beaded sticks to correspond to the black and white beaded sticks on the long dragon.
(3) If the number of colored beaded sticks that make up the "Long Dragon" is consistent with the number of golden beaded sticks (with black and white beaded beads) on the new "Long Dragon", the answer is correct; otherwise, the answer is wrong.
(4) Tell children that this is "checking".
error correction calculation.
Extension and change
Paper exercise: Ask children to record the long queue link process in writing.
Expert tips
1. The prerequisite for children to carry out this activity is: having decimal experience; Know colored and black and white beaded sticks.
2. The replaced black and white beaded bar should be put back in place in time for checking.
Montessori Math Teaching Plan for Parents of Middle School Open Day-Understanding Adjacent Numbers
Activity Objectives:
1. Understand the meaning of adjacent numbers within 5, and perceive the relationship between more than 1 and less than 1.
2. It can express the adjacent numbers of numbers within 5 and improve children's thinking ability.
Activity preparation:
Colored beads, digital jigsaw puzzles, digital chest ornaments 1-5, five cards for each person in the small house
Activity process:
1. Walk the line, the teacher plays the piano, and let the children follow the music.
2. Online game: Good Friends Hug
In the first round, the teacher invited six children to clap their hands and read nursery rhymes: one, two, three, two hugs. (Find a good friend next to you and hug him) Repeat twice. In the second round, teachers can invite 9 or 12 people to play together, clapping their hands and reciting children's songs: one, two, three, three hugs. (Find three people next to you and hug them together) Repeat twice.
3. go back to your seat.
(1) The teacher shows the flower-shaped digital brooches 1-5 in order for children to know.
(2) Game: Little Flowers Open the Door.
Game process: First, the teacher invites three children to play a game, and gives the children three digital breastpieces 1-3 in sequence, standing in a row. The teacher said that the No.1 flower opened the door, and the child with the digital breastpiece 1 made the action of opening the door and took a step forward. The teacher asked the children again, "What number is the little flower next to the No.1 flower?" The child replied: "No.2, they are the closest." The teacher told the children that 1 and 2 are two adjacent numbers. In the same way, please invite No.3 floret, and No.3 floret will open the door and take a step forward. Guide children to say that 2 and 3 are adjacent numbers. (that is, the nearest two numbers are adjacent numbers, and there are two adjacent numbers to guide children to say 2, 1 and 3).
(3) Teachers show colored beads for children to observe, and then answer the corresponding question: "How much is 2 more than 1? (2 is more than 1) How much is 2 less than 3? (2 is less than 3; 1)2 How many good friends do you have? (2 have two good friends) What is it? (1 and 3).
(4) Teacher's summary: Like this, every number above 1 has two good friends, one is one less than it and the other is one more than it. (that is, these two numbers are the two closest numbers to it, that is, its neighboring numbers. )
(5) The teacher tells a story and asks the children to put the house number on grandma cat's house. First, the teacher gives children digital jigsaw puzzles and cards of small houses, so that children can take out the cards and digital jigsaw puzzles of small houses from small bags, then put the bags behind the small chairs, put the digital cards on the small houses in sequence, and attach a house number to each house. After the operation is completed, let the children observe and the teacher ask questions, and guide the children to say what are the adjacent numbers of 1, 2, 3, 4 and 5 respectively?
4. exchange summaries and tidy up school tools.
5. the game "find friends".
Teachers can divide the whole class into five groups to play games, and bring digital chest ornaments to remind children of their numbers. At the beginning of the game, the teacher can say a number at will. If the teacher says "4", please ask the child with a digital breastpiece 4 to pull two children who are 1 more than 4 and 1 less. (That is, the two adjacent numbers of 4 should be listed.) See who is the fastest and most accurate, give praise or reward, and report their two adjacent numbers (5 or 3) respectively, and say that 5 is 1 more than 4 and 3 is 1 less than 4. Finally, let's say that the adjacent numbers of 4 are 3 and 5. The game can be played repeatedly.
Effect analysis and reflection:
This activity was quite successful. Most children performed well in classroom routine, and they could initially understand the meaning of adjacent numbers, perceive the relationship between more than one and less than one, and quickly answer the adjacent numbers within five. However, after feedback from parents, some children's classroom routines are not ideal, and they have not fully achieved the goal of this activity, and their mastery is not ideal. This is also the detail that I neglected in this activity, so I will pay special attention to these details in the next activity to make the activity goal more clear. In every teaching activity in the future, I will definitely take care of all the children and satisfy the parents.
The main feature of Montessori teaching method
Child-centered, that is, it overturns the past educational concept of taking adults as the center and sets up the educational goal of taking children's life as the activity center. Montessori advocates child-centered, traditional classroom-centered, book-centered, and teacher-centered. Now, the reform advocates a new three-center, which is child-centered, activity-centered, and experience-centered.
education without teaching. Montessori opposes spoon-feeding teaching and advocates starting with daily training, with a good learning environment and rich education, so that children can learn spontaneously and carry out self-education.
grasp the sensitive period of children. Montessori teaching method especially emphasizes the sensitive period of children, so that children can master the best learning period along the sensitive period. You can get the maximum learning effect.
Teachers play the role of assistance and guidance. Teachers' job is to observe children's inner needs, design environment for them, demonstrate teaching AIDS and make preparations for learning. It is also necessary to teach children in accordance with their individual differences, and to inspire and guide them in a timely manner. This role of assistance and inspiration can make the relationship between teachers and students friendly and make children learn naturally and happily.
pay attention to the cultivation of wisdom and character. The essence and significance of early childhood education is mainly to help children grow up perfectly. Therefore, Montessori believes that the purpose of early childhood education is not only to prepare for entering primary school. In the past, we said that early childhood education is to lay the foundation for entering primary school. Now, after research, we think that this goal is too simple and short-sighted. Montessori believes that the essence and significance of education is to prepare for a perfect life and lay the foundation. Not only to prepare for primary school, but to lay the foundation of character and wisdom for children's life. Cultivate children's good habits of lifelong learning from an early age.
respect the pace of children's growth. Montessori education has no timetable, regardless of the time of class. He advocates that children should follow their inner needs, choose teaching AIDS that suit them, and work at their own free speed. If children's concentration is interrupted, they will develop their sloppy habits. If children's needs are respected and allowed to extend their working hours, they will naturally cultivate their concentration and persistence. Montessori education does not advocate interrupting a child's work. If he continues to work according to his own needs, parents and teachers should not interrupt her. When her body and mind can't support her, she has no interest and will naturally stop working.
mixed-age teaching. Children of different ages are in the same class, and they can teach big and teach small, and the primary school is big. We can imitate each other, learn from each other, appreciate each other, tolerate each other and get along well with each other. It can also cultivate children's good social behavior of helping others.
a wealth of teaching materials and teaching AIDS. There are as many as 349 kinds of Montessori teaching AIDS, which is a major feature of Montessori teaching materials. We often call it a teaching aid, but it is actually a Montessori teaching material. The carrier of its teaching materials is different. Unlike our book teaching materials, Montessori has concretized the teaching materials. This textbook is very rich. In nature and life, there are many living textbooks. Unlike the textbooks in the classroom, this textbook is not used by teachers to teach students, but the materials for children to work. This is how children repeatedly operate textbooks from the shallow to the deep, and he constantly achieves the goal of self-education. We can say that rich textbooks are Montessori's teaching AIDS, which can also be said to be a supplement to the teaching materials. Teaching materials have become teaching AIDS.
eliminate the reward and punishment system. Because the traditional reward and punishment system is a means for adults to control children, and it is a method to control children's behavior by using external forces. After long-term observation, Montessori found that rewards and punishments were not only useless, but also destroyed the child's budding self-esteem, which not only failed to help the child improve his behavior. It will mislead children's values. Therefore, Montessori advocates abolishing the reward and punishment system, allowing children to develop freely and cultivate self-control ability.
the appearance of teaching achievements. Montessori teaching method is to train children through gradual and self-education Therefore, it is not easy to see the learning results in the short term. However, teaching achievements are often presented with explosive power. Suddenly showing the growth of the child's mind. Train children according to Montessori's educational method, and he can benefit from primary school, junior high school and senior high school. After high school, the children accepted the knowledge of physics and chemistry quite quickly, and then it appeared. For example, mathematical golden beads, from 1 to 1 to 1. He used various methods to stimulate children to master the concepts and four operations of mathematics, such as banking games and currency exchange, instead of teaching him how many words he knew and how much mathematics he knew. So it has the ability to suddenly appear. After going to school, his ability to accept is particularly fast, and he can understand it immediately. Therefore, the teaching results can't appear immediately. But it is helpful to his life-long study.
urgent! ! !