Make a math tabloid for the first semester of the fourth grade

Think of the title first.

Then select some math diaries.

Or the story of a mathematician.

Or a number game.

Or the math of life ......

Finish with illustrations and lace.

The content of the 4th grade math tabloid is written as follows (using a number story as an example):

1. The smallest number.

The ancient and large family of natural numbers is made up of all natural numbers and so on. The smallest of them is "1", and the largest cannot be found. If you're interested, look for it.

Second, there is no maximum natural number.

Maybe you think you can find the largest natural number (n), but you immediately find another natural number (n+1), which is greater than n. This means that the largest natural number can never be found in the family of natural numbers.

3. "1" is indeed the smallest of the natural number family.

Natural numbers are infinite, and "1" is the smallest of natural numbers. Some people objected that "1" was the smallest natural number, saying that "0" was smaller than "1" and that "0" should be the smallest natural number. This is not true, because natural numbers refer to positive integers, and "0" is the only non-positive and non-negative integer, so "0" does not belong to the family of natural numbers.

1" is indeed the smallest of the natural number family.

Fourth, one yuan ** went.

Three people lived in a hotel, each person per day ** is ten yuan, each person paid ten yuan, a total of thirty yuan to the boss, and then the boss discounted five yuan, let the waiter return to them, the waiter secretly hid two yuan, the remaining three yuan each returned one yuan, that is to say, each person consumed 9 yuan. The three people spent a total of 27 yuan, plus the 2 yuan hidden by the waiter, for a total of 29 yuan. So where does the dollar go?

Leave everyone with questions.

The simple and beautiful steps to make the math tabloid in the fourth grade are as follows:

1. First write the theme above the hand-copied newspaper, and draw a wavy line at the bottom and write some numbers.

2. Then draw four borders, and draw illustrations such as mailboxes, hearts, and children around the borders.

3. Let's start coloring, let's first paint the theme red, the tree on the left is painted green, the waves at the bottom are painted blue, and the numbers are colored.

4. Paint the four borders yellow, blue, cyan and red respectively, and color all the illustrations.

5. Draw horizontal lines in the four borders, and the colored lines look better!

6. Finally, paint the background color of the entire hand-copied newspaper with light blue, and the beautiful math hand-copied newspaper is completed!

Math tabloid content.

1. The understanding of large numbers: 10 10,000 is 100,000, 10 100,000 is 1 million, 10 1 million is 10 million, and 10 10 million is 100 million.

2. Multi-digit reading: start from the high digit reading, and read down one level at a time. The number of 10,000 should be read according to the reading method of the number of each level, and then add a 10,000 character after it.

At the end of each level, no matter how many zeros there are, only one is read if there is a "zero" or several "zeros" in a row.

3. How to write multi-digits: start from the advanced level, and write down one level at a time. When there is no counting unit on which digit, write 0 on which digit. Special note: Multi-digit reads and writes are first marked with a grading line.

Here's how the 4th grade math tabloid does it:

1. First of all, write "mathematics" at the top as the title, you can make a creative design for the title and make the title look more exquisite.

2. Draw a big book frame in the middle, draw some rulers of different sizes on the background, and draw a circular title background box in the upper right corner.

3. Draw a bottom style group on the background, and draw some addition and subtraction symbols around it, so that the hand-copied newspaper line draft is completed.

4. Start coloring below, paint the book frame with yellow, and paint the ruler with orange, yellow, green and pink.

5. The background box of the title should be painted in red and yellow, the background should be painted in blue, and the mathematical symbols should be painted in yellow and purple.

6. Finally, draw a grid line in the middle and tidy it up, then this beautiful fourth-grade math hand-copied newspaper is complete!

Extended: Mathematical hand-copied newspaper content.

Today is the first day of the holiday, and I am so excited that my mother has decided to take me to Times Square to buy books. Although there was a light rain on the road, I felt that the air was very fresh, which did not affect my excitement at all. We took the elevator to the bookstore on the first floor, and saw that it was full of books.

There are a variety of books that make people dazzled. I chose a copy of "Cat" written by the famous writer Mr. Lao She, a copy of Ye Shengtao's "Classic Reader", and a copy of the fifth grade booklet.

My mother and I happily came to the supermarket again, in the school supplies area, I decided to buy a bottle of correction liquid, there are two brands on the shelf, one is the real color yuan, the other is two bottles of 12 yuan, their packaging boxes are very beautiful, look left, right to see which one I choose?

Just when I didn't know how to solve it, I suddenly found that the two bottles were each 8 ml, on average... 12 divided by 2 is equal to 6 yuan, but the true color is a bottle of 10 ml yuan, so that 10 minus 8 is equal to 2 ml, the price is 6 minus equal to the yuan, a comparison, found that each bottle of true color is more than two ml more than Chenguang, and the price is cheaper, I decided to buy real color. My mother also praised me for being smart and financially minded, and I was proud and beautiful. I thought to myself, there is a lot of math in life!