Text content of first-grade primary school students’ mathematics manuscripts

Article 1 Mathematical Quotations from First Grade Primary School Students’ Mathematics Handwritten Report:

1. The vastness of the universe, the tinyness of particles, the speed of rockets, the ingenuity of chemical engineering, and the changes of the earth. The mysteries of living things are so complex in daily life that mathematics is not used everywhere. ——Hua Luogeng

2. Mathematics is a tool of knowledge and the source of other knowledge tools. All sciences that deal with order and measurement are related to mathematics. ——Descartes

3. Mathematics has made an important contribution to the observation of nature. It explains the simple primitive elements in the regular structure, and the celestial bodies are built with these primitive elements. ——Kepler

4. The first is mathematics, the second is mathematics, and the third is mathematics. ——Roentgen

5. Mathematics is the most brilliant pearl in the crown of human wisdom. ——Court

6. Only with the vigorous development of mathematics can a country show the strength of its national foundation. The development of mathematics is closely related to the highest good and the prosperity of the country. ——Napoleon

7. Infinite! No other question has touched the human heart so deeply. —— Hilbert

8. When mathematicians derive equations and formulas, they get full happiness just like seeing statues, beautiful scenery, hearing beautiful tunes, etc. ——Kopning

9. Mathematical methods penetrate and dominate all theoretical branches of natural science. It has increasingly become the primary measure of scientific achievement. ——Von Neumann

10. What delights me most in mathematics are those things that can be proven. ——Russell

Text content of a mathematics handwritten report for second- and first-grade primary school students. One day, when the digital cards were having lunch together, brother 0 said: "We guys, let's take some photos together. What do you think?" 0's brothers and sisters said in unison: "Okay." Brother 8 said, "Brother 0 has a great idea. My brother 8 will provide cameras and film, okay?" Brother 4 said. He said: "It's good, but it's a little too troublesome. I might as well use my digital camera, so that's it."

"So, they got busy, and finally + took the photo for them, and immediately sent the digital camera to the store to develop the photos. After the photos were developed, the computer sister asked them for money, but who would pay them? They They all looked at each other blankly, and this was the computer sister who said: "One *** five yuan, you have eleven brothers and sisters, how much does each of you pay on average? ”

The text content of the mathematics handwritten report for third-year primary school students 80-7=　26-5＝84+4＝35-10＝29-7＝

23+5＝37+1＝29- 3＝　38－3＝　15－4＝

　18－2＝　30＋8＝　43＋1＝ 86＋2＝　70＋3＝

　30－2＝　72－2＝　66－4＝　39－ 2＝　20－9＝

53＋5＝ 35＋2＝ 39－4＝ 8＋50＝ 20－1＝

39+1= 37+4= 78+3= 27+6= 39+8= 68+5=

9+25= 85+6= 92+4= 86+2= 48+7= 39+9=

2+38= 56+8= 36+5= 35+6= 46+9= 9+25=

23+8= 46+6= 99= 84+7= 34+7= 56+3 =　

12+9= 93+3= 58+3= 75+7= 35+6= 86+8=

39+2= 27+4= 55 = 34+9= 160= 9+50=

140= 61+10= 18+5= 74+6= 37+2= 26+5=