Dear children, the first long holiday after entering primary school is coming. What's your plan? We know that there is mathematics everywhere in life, and it is inseparable from mathematics everywhere. Let's have a happy and meaningful winter vacation! We have provided you with several math exercises to choose from. You can choose the options you are interested in to complete your math exercises, bring your works back to share with you at the beginning of school, and select excellent works!

Little Information Officer: Our hometown Qingdao is a beautiful city. With the Olympic Sailing Center, the May 4th Square and the underwater world, let's look for some mathematical information in life with wise eyes. What math questions will you ask? Answer your question.

Second, my hands are smart: classmates, do you still remember the three-dimensional graphics we learned? You must have these graphics at home: toothpaste box, ball, tea box, Rubik's cube … Let's use these graphics to spell out a favorite work of art and see whose hand is more skillful!

Third, I am in charge of my site: students, do you want to make your room more tidy and beautiful? Let's start cleaning the room! (Tips: According to certain classification standards! )

Small buyer: classmates, let's use the holiday to go shopping with our parents. When you walk into a supermarket or a shopping mall, you can be a small buyer and use what you have learned to help your parents solve the math problems related to calculation in purchasing. This will not only exercise our financial management ability, but also enable us to form a good habit of saving!

5. Find the right direction: Are the students going to travel long or short during the holiday? When traveling, you can use the directions we have learned to describe the scenery you enjoy, such as up and down, left and right, front and back!

When you are in trouble, your teachers, your classmates and your parents will be willing to help you! I believe that you will definitely surprise everyone in the new school year!

Additional operational requirements:

1. Students should record all the contents of their actual work. You can use:

(1)Word document form.

(2) The form of video.

(3) Take a photo and stick it on paper with instructions and remarks.

2, neat handwriting, beautiful writing, beautiful, can be properly decorated.

I wish the students a happy winter vacation.

Come on!