Joke Collection Website - Mood Talk - Large class mathematics teaching plan "Calendar"
Large class mathematics teaching plan "Calendar"
Calendar of Mathematics Teaching Plans for Large Classes 1 Activity Objectives
Understand the relationship among age, month, week and day in the calendar.
Understand the law of one year 12 months.
Activities to be prepared
Courseware preparation: audio and illustrations of the story of "Year Month Day"; "65438+ February House" picture; Small fist calendar formula demonstration video.
Material preparation: a calendar.
Activity process
Play the story audio and illustrations of "Year, Month and Day" to guide children to understand the relationship between year, month and day.
-How many children does mom have?
How many houses did she build? What are their names?
How many children live in the biggest house? How many children live in the smallest house?
Show the calendar and guide the children to know it.
1, the teacher will open a month's calendar at will.
Do you know what this is?
-How many weeks are there in this month? How many days are there in a week?
How many days are there on 1 this month?
The teacher leafed through the calendar page by page.
How many months are there in a year?
-A few months, 30 days? How many months? 3 1 day? A few months, 28/29 days?
Summary: There are 3 1 day (1, 3, 5, 7, 8, 10, 12 months) in a year; Abortion lasted for 30 days (April, June, September165438+1October); February is a flat month with 28 or 29 days.
Show the picture "65438+ February Palace" to guide children to discover the laws of the sun and the moon.
What do you think of the days in the house every month?
-Did you find any patterns?
Summary: We calculate the big month from 1, and then calculate the big and small months according to the law of "big-small-big-small". But there are two special months, one is February, and February is a flat month, neither a big month nor a small month; Another is August, and July and August are two big months in a row.
Play the demonstration video "Little Fist Calendar Formula" to help children remember the laws of big and small months conveniently.
-teacher, here's a little trick to remember the month with a small fist. Let's have a look!
-Let's do it with video.
Activity expansion
Family education
1. Ask parents to lead their children to know the calendar together and look for today's position on the calendar every day.
Large class mathematics teaching plan "Calendar" 2 I. Design intention
Mathematics is an abstract and thinking subject. Guide children's superficial basic knowledge of mathematics, cultivate children's initial logical thinking ability, create spirit and various abilities, and promote children's intellectual development. Develop children's "sense of time" by guiding them to initially perceive the concept of time. The establishment of children's concept of time is gradually formed on the basis of rich perceptual experience.
According to the actual situation of children in our class: children are more literate, know the time concepts of yesterday, today and tomorrow, and know the formation of a week. Therefore, in the activity design, I integrate "year, month and day" into the story, so that the characters and stories are skillfully combined, and the original abstract and complex concepts become concrete, concise and easy to understand, leaving room for children to actively explore and learn.
Second, the activity objectives
1. Understand the concepts of year, month and day, and perceive the relationship between year and day; Explore with different counting methods: there are 12 months in a year, 30 (28,31) days in a month and 365 days in a year.
2. Call a calendar to guide children to know that there is a record time "year, month and day". Calendars are divided into years and categories.
Activity focus: Explore with different counting methods: there are 12 months in a year, 30 (28,31) days in a month and 365 days in a year.
Activity difficulty: What months are the big month and the small month? What month is the top abortion?
Third, activity preparation
1. "Year, month, day, 1, 4, 7, 12, 3 1, 30, 28, 365" large card; Self-made 20xx-year house sample calendar 1- 12 (big month, small month and February are different in size); Give each child a small card (year, month and day) and a digital card (12,30,3128,365).
2. Various calendars, desk calendars, monthly calendars and wall calendars.
Fourth, the activity process
1. The children observed twelve "houses" and aroused their interest. How many houses are there? How many big ones are there? How many small ones are there?
2. Show the digital card (12, 30, 3 1 365, 28), guess the connection with the "house" and define the exploration task.
Doubt: Why are some houses painted by teachers big and some small?
Please pick up the notebook under your chair and recognize these words separately. Then hide the notebook.
3. Tell stories and answer questions to help children understand the relationship between the concepts of year, month and day and numbers.
4. Guide children to operate small cards and digital cards, explore and answer questions: What was the name of this mother a long time ago? What's the name of the mother's child in 2008? How many houses did Mom build for Japanese dolls (12)? What are the names of these houses (months)? How many months are there in Da Yue (1, 3, 5, 7, 8, 10, 12)? How many months does Xiaoyue's house have (4, 6, 9, 1 1)? How many days is the big moon (3 1 day)? How many days (30 days) does the abortion last? What is the smallest month (1)? How many days (28 days)? * * * How many Japanese dolls does Mom have? (known by different counting methods).
5. riddles. Call a calendar to guide children to know that there is a record time "year, month and day". Understand that calendars are divided into years and categories.
6. Guide the children to observe what year the exhibits are, what is the difference between desk calendars, wall calendars and calendars, and will they be used?
The expansion of verb (verb's abbreviation);
1. Guide children to learn how to view calendars.
2. Organize children to observe the calendar of leap year, guide them to find February and let them know that a "special" year will have 366 days, once every four years.
Attached:
My own story: A long time ago, there was a mother named Nian. She has 365 children, all named Ri. One day, the mother built 12 houses for her children, including 7 big houses, 4 small houses and 1 the smallest house. This 12 house has the same name as Yue. The house is built, and this year the mother will let the children live in the house, in order to make the house not crowded. 1998, there were 365,438+0 children in the big house where my mother lived, 30 children in the small house and 28 children in the smallest house.
Homemade riddle: a small book, hanging on the wall every day. Tear one piece a day and finish it in the new year.
Large class mathematics teaching plan calendar 3 activity goal
1, guide children to know the calendar and learn to read.
2. Understand the concepts of year, month and day, perceive the relationship between year and day, and know that there are 365 days in a year, 12 months, 12 months have big months and small months, and how many days there are in a month.
3, interested in the calendar, know how to cherish time.
Focus of activities:
Explore in different ways: there are 12 months in a year, 30 (28,31) days in a month and 365 days in a year.
Activity difficulty:
What are the big month and the small month? What month is the top abortion?
Activities to be prepared
Calendar riddles Calendar pictures Everyone has a calendar statistics record.
List of children's homework:
1. Correct the wrong month and date in the worksheet.
2. Complete the unfinished month and date.
3, put the month and date
Activity process
First, the beginning: Introduction to riddles
It's really strange when something is born. It wears more than 300 clothes, and takes off one every day, leaving only one piece of leather at the end of the year.
Second, the basic part: understanding the calendar
1. Know the calendar and perceive the relationship between the year and the day.
Show calendar pictures for children to observe.
Q: What is this? What year is this calendar? Where did you see it?
Q: We see that there are many numbers on it. Do you know how many days there are in a year?
Question: What else do we see besides small numbers? Guide children to perceive the moon.
Question: How many months have you known about * *? What months?
Summary: By watching, we know what this set of figures we saw that year was, 365 days, 12 months.
2. Perceive the big moon and the small moon
(1) Question: We see that there are 12 months in a year. Is the date the same every month? What is the difference? Judas
(2) How many days do we count together these months? Show the children their calendar statistics. (The teacher explains the record sheet)
(3) collectively tell the statistical results.
(4) We name the month of 3 1 day as the big month, so what should be the month of 30 days? (abortion).
Tell the child how many months there are and how many months there are miscarriages.
(5) Game: I say month, and you say big and small months.
Step 3 perceive February
Question: We haven't recorded it for a month just now. What month was that? How many days does he have?
Summary: February is a very special month. It will change. Sometimes it is 28 days, sometimes it is 29 days. When it is 28 days, a year is 365 days. We call it a normal year. When it is 29 days and a year is 366 days, it becomes a leap year.
4. Grouping:
(1) Correct the wrong month and date in the worksheet.
(2) The month and date when the unfinished work is completed.
(3) Place the month to consolidate the understanding of the big and small months again. (for children with weak ability)
5. Homework evaluation: divided into group mutual evaluation and teacher-friend evaluation.
Third, the last part: discuss cherishing time.
Discussion: We know today's calendar. Do you know what the calendar stands for? (Time), then how can we children cherish time? The teacher summed it up like this.
Large class math lesson plan Calendar 4 Activity goal:
1, guide children to know the calendar and learn to read.
2. Understand the application and function of the calendar in life.
3. Guide children to actively interact with materials and experience the fun of mathematics activities.
4. Cultivate children's ability to observe, judge and operate.
5. Develop children's logical thinking ability.
Activity preparation:
Various calendars.
Activity flow:
First, show the calendar to arouse interest.
Teacher: The teacher brought a lot of things to the children today. Let's see what it is. (calendar)
1. Talk about calendars with children.
2. Guide children to observe the calendar
Teacher: What's on the calendar? (Numbers, words, etc. )
Second, in-depth understanding.
Teacher, here is a calendar. Let's see what the secret is.
1, year of approval.
Teacher: What year is this calendar? (20xx years)
2. Know the month.
(1) What month is the first month of a year? What month is the last month? After the month of 65438+ February, it means that the year is over and a new year has begun.
(2) How many days are there in that month? These little numbers will tell you.
A year has 12 months, some have 3 1 day, some have 30 days, and February has 28 days.
Step 3 study
- Related articles
- How to send my daughter's surprise to a circle of friends?
- Tired, no one can understand the sentence of being disappointed in her husband.
- Questions related to dental fillings
- How to drive Need for Speed ??6 (NFSHP2), what tips should you pay attention to?
- A complete collection of love stories
- What kind of people are Wa people?
- Make your own good morning sentences.
- Boys in Qq space are in a bad mood. Let's talk about sentences.
- Laugh and cry. Tell me about it.
- An optimistic sentence about life