Activity objectives:
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.
3. Learn to find the date
1. What day is it today? Who can find the answer from the calendar? (Children's demonstration)
2. The teacher's birthday is165438+1October 7th. Who can find out?
3. The teacher said festivals, and the children found them on the calendar and evaluated them.
Third, the extension of activities.
Ask each other questions and set a date.
Teaching reflection:
"Outline" points out that the content of children's mathematical activities should be drawn from children's side, and it is helpful to stimulate children's desire and interest in exploring mathematical activities by talking about the calendars around children.
The purpose of the activity is to let children get a preliminary understanding of the calendar and understand that there are 12 months in a year, and different months have different days. Interested in the calendar, initially aware of the concept of time, know how to cherish time. Develop reasoning ability.
This is new knowledge that children in our class have not been exposed to. In order to make children learn happily and interestingly, I lead the topic by asking what year it is today. Sure enough, the children's enthusiasm rose. Then I asked the children to help solve the problem that Bunny didn't understand. What year is the calendar you brought? 20xx, 20xx, Year of the Rabbit, the Year of the Loong's children scrambled to answer. how do you know Children's eyes are sharp: my calendar has the number 20xx on it, and the year is 20xx. There are many rabbits on my calendar. I know this year is the Year of the Rabbit. Most children know that there are 12 months in a year, but they never know the different days of each month and the days of the month.
So I hung a big calendar on the blackboard to let them observe how many days there are in a month and whether the days in each month are the same. Not surprisingly, the children found them asking: Teacher, why are there 30 days, 365,438+0 days, and why is this February 29 days (28 days)? After they found this problem, I distinguished the big moon from the small moon vividly with my fist, which aroused the enthusiasm of the children. The children are happy to learn and play middle school, and they have truly achieved "entertaining and entertaining". In the process of searching for the secret of the calendar, the children's discovery far exceeded my expectation. A child said, "Teacher, I found the color of the numbers on the calendar." "Why is it different?" I threw the ball to the children again, and some children said, "Red is a rest day, and we can go to cut class." Some children said, "No, some reds are not rest days, but festivals. Look! " And prove it to you with the facts I found.
In the next "finding festivals" session, when I say festivals, children should first respond to the date of the month and then find them in the calendar. In the process of searching, the children found that everything was right, and soon! But I found that such a weak child couldn't get exercise, so I said, please ask some children to look in the teacher's calendar. Now the children are more active.
After the whole activity, what impressed me the most was that in order to make children study happily, the teacher must first improve the learning atmosphere and let every child participate in the activity involuntarily. Only when everyone participates, teachers are happy to teach and children are happy to learn.