Teaching plan of spider and candy store 1
1. On the basis of observation and comparison, children make bold reasoning and prediction, initially perceive probability and establish the concept of statistics.
2. Willing to explore the relationship between things in life and experience the fun of mathematics activities.
Activity preparation:
Self-made ppt, a statistical table, pencil and eraser.
Activity objectives:
1. Understand the story content of picture books, make inferences and predictions on the basis of observation and comparison, and solve problems. Preliminary perception of probability and establishment of statistical concepts.
2. Make use of the existing experience to make simple statistics on things in life.
3. Try to communicate in groups and express your ideas boldly.
Activity preparation:
Teaching aid: ppt, statistical table "the most popular sugar".
Learning tools: statistical table (4), marker (5 per person) and marker.
Activity flow:
First, scene stimulation-arouse the interest in listening to stories.
1.ppt Show me the candy store: Look, there is a store here. What goods does this shop have?
So many sweets, then what shop is this? (candy store) 3.ppt shows the spider: The candy store has a friend. Look, who lives in a candy store? What interesting things will happen to spiders in candy stores? Let's listen to the story of the spider and the candy store.
Second, boldly guess-listen to the story and predict the candy that different characters like according to the clues.
1.(ppt screen 1) Mimi comes to buy sugar, and the spider shows Mimi's record of buying sugar.
Question: (1) Do you agree with the spider's guess?
(2) Where can I see from the record that Mimi likes to eat lollipops?
(3) Verification (4) Summary: Mimi will buy a candy every time she comes to buy it, indicating that lollipops are her favorite, and she will probably choose lollipops next time. Is this the way to do it? This method of spider is really good!
2.(ppt screen 2) Feifei comes to buy sugar, and the spider shows Feifei's record of buying sugar.
Question: (1) As can be seen from the records, how many times did Feifei buy candy? What candy did you buy?
What kind of candy does she like?
(3) Verification (4) Summary: I will definitely buy more candy I like. Peanut chocolate candy appears five times on the record, so it is more likely to buy this candy.
3.(ppt screen 3) Dongdong came to buy sugar, and the spider showed Dongdong's record of buying sugar.
Question: (1) Please read the record carefully and guess what candy he will buy this time.
(2) How do you know?
(3) verification 4. Is there any good way to predict what sugar customers will buy?
Summary: carefully observe and record the names and times of candy purchased by customers, and after statistics, we can infer the candy that customers like.
5.(ppt screen 4) Dudu came to buy sugar, and the spider showed the record of Dudu buying sugar.
Question: (1) What sugar do you think she will buy?
(2) Which kind of sugar is easier to buy? Why?
(3) verification.
Summary: The purchase quantity is not the only prediction standard, and the arrangement law also needs to be considered.
6.(ppt screen 4) Grandma came to buy sugar, and the spider showed grandma's record of buying sugar.
Question: (1) What sugar do you think she will buy? Why?
(2) verification. Why buy bubble gum? ) summary: sometimes the predicted results will be unexpected, which is also possible.
Third, observation statistics-the most popular candy 1. Aunt decided to let the spider stay and predict what candy would sell well.
2. Auntie is ready to purchase again. How can I know which kind of sugar is the most popular? (everyone discusses) 3. Children conduct collective statistics.
4. Summary: Statistics can help us understand the situation more clearly and predict the future correctly.
Fourth, the application of statistics in life.
1. Teacher: In our daily life, we can also observe and understand the people and things around us in this way and infer the results by statistical methods.
2. Introduce the requirements of group cooperation.
3. Children cooperate to practice, try and communicate.
Spiders and candy stores in the goal of mathematics activities in kindergarten large classes II
1. Understand the story content of picture books, make inferences and predictions on the basis of observation and comparison, and solve problems. Preliminary perception of probability and establishment of statistical concepts.
2, using the existing experience, simple statistics in life.
3. Try to communicate in groups and express your ideas boldly.
Activities to be prepared
1, teaching aid: PPT, statistical table "the most popular sugar".
2. Learning tools: statistical tables (4 sheets), markers (5 sheets per person) and markers.
Activity process
First, scene stimulation-arouse the interest in listening to stories.
1, PPT Show me the candy store: Look, there is a store here. What goods does this shop have?
2. There are so many sweets, so what shop is this? (candy store)
3.PPT shows spiders: there is a friend in the candy store. Look, who lives in a candy store? What interesting things will happen to spiders in candy stores? Let's listen to the story of the spider and the candy store.
Second, boldly guess-listen to the story and predict the candy that different characters like according to the clues.
1, (PPT screen 1) Mimi comes to buy sugar, and the spider shows Mimi's record of buying sugar.
Ask questions:
(1) Do you agree with the spider's guess?
(2) Where can I see from the record that Mimi likes to eat lollipops?
(3) verification
(4) Summary: Mimi will buy a candy every time she comes to buy it, indicating that lollipops are her favorite, and she will probably choose lollipops next time. Is this the way to do it? This method of spider is really good!
2.(PPT screen 2) Feifei comes to buy sugar, and the spider shows Feifei's record of buying sugar.
Ask questions:
(1) As can be seen from the records, how many times did Feifei buy sweets? What candy did you buy?
What kind of candy does she like?
(3) verification
(4) Summary: I will definitely buy more candy I like. Peanut chocolate candy appears five times on the record, so it is more likely to buy this candy.
3.(PPT screen 3) Dongdong came to buy sugar, and the spider showed Dongdong's record of buying sugar.
Ask questions:
(1) Please read the record carefully and guess what candy he will buy this time.
(2) How do you know?
(3) verification
4. Is there any good way to predict what kind of sugar customers will buy?
Summary: carefully observe and record the names and times of candy purchased by customers, and after statistics, we can infer the candy that customers like.
5.(PPT screen 4) Dudu came to buy sugar, and the spider showed the record of Dudu buying sugar.
Ask questions:
(1) What sugar do you think she will buy?
(2) Which kind of sugar is easier to buy? Why?
(3) verification.
Summary: The purchase quantity is not the only prediction standard, and the arrangement law also needs to be considered.
6.(PPT screen 4) Grandma came to buy sugar, and the spider showed grandma's record of buying sugar.
Ask questions:
(1) What sugar do you think she will buy? Why?
(2) verification. Why buy bubble gum? )
Conclusion: Sometimes the predicted results will be unexpected, which is also possible.
Third, observation statistics-the most popular candy
1. Auntie decided to ask Spider to stay and predict what candy would sell well.
2. Auntie is ready to purchase again. How can I know which kind of sugar is the most popular? (everyone discusses)
3. Children conduct collective statistics.
4. Summary: Statistics can help us understand the situation more clearly and predict the future correctly.
Fourth, the application of statistics in life.
1, Teacher: In daily life, we can also use this method to observe and understand people and things around us, and use statistical methods to infer the results.
2. Introduce the requirements of group cooperation.
3. Children cooperate to practice, try and communicate.