Fourth grade math review
1, independent thinking, more effective!
2, pay attention to writing hygiene, you will be better!
3, write more seriously, it will be better!
4, the method should be flexible, such as the third question.
5. If you understand the function of brackets, you won't miss it!
6, your font is still not beautiful enough, you can learn from your deskmate!
7. Standardized writing and clean handwriting can help you develop good study habits!
8. Treat every homework exercise and combine "thinking" with "practice" to be effective!
9. Think hard and you will make progress!
10, frequent review and reflection can deepen the understanding of mathematical methods!
1 1. If you don't understand, you can ask others after class!
12, I haven't finished my homework, so I should carefully analyze the relationship between knowledge!
13. What did you find from question 2?
14. After listing the formulas, have you made clear the meaning of the formulas?
15, concentrate on the class, in order to better improve learning efficiency!
16, find out the connection between old and new knowledge, and you will be suddenly enlightened!
17, the progress between companies has a route!
How did you come to this conclusion? Can you tell the teacher?
19, how to understand this question? The teacher wants to hear your opinion.
20. The difference between volume and area unit lies in the knowledge and understanding of three-dimensional and two-dimensional units!
2 1, the essence of examination is to grasp the quantitative relationship in the topic!
22. Mastering the unit conversion method depends on the understanding of the exchange rate between units!
23. Layout design is also a basic math skill!
24. Can you tell me the reason for this conclusion?
25. One of the smartest classroom performances is to draw correct conclusions from other people's wrong answers!
26. Analyze the quantitative relationship in an orderly manner!
27. Can you tell the truth of the third question?
28. Why can't it wait? Do you know now?
29, to develop the habit of review and reflection, for the establishment of mathematical knowledge network is very important!
30. For questions you don't understand, you can discuss them at the same table or next table!
3 1, step by step, you can better clear your mind!
32. Do you know the role of brackets in surgery?
33. Do you know how to get an approximate value?
34. I wish I could write the decimal point more clearly!
35. The listed formulas should clearly indicate whether the meaning expressed is consistent with the meaning of the question!
36. When reviewing questions, be sure to clarify the meaning and relationship of relevant information!
37. Parentheses can change the meaning of the formula!
38. Please look up and listen in class!
39. Think in order!
40. Think deeply!
4 1, please think more about "why"?
42. "Draw" when you can't do it!
43. The meaning of the question can be drawn!
44. Draw a picture to better understand the meaning of the question!
45. Mathematical methods can be drawn!
46, draw a picture, can help you find a solution to the problem!
47. Reasoning is an effective means to learn mathematics!
48. Look at the picture and read the table, and make clear the meaning and function of relevant information!
49, contact the reality around you, you can understand what to do!
50. What do you think you can do?
There are many ways to solve this problem. How much more can you think of?
52. Defining equivalence relation is the first step of the equation!
53, mathematics is regular, it depends on whether you can find it!
54. Many math problems are inseparable from imagination!
55. While solving math problems, ask more "why"!
56. Review and reflect more, and you will form your own mathematical knowledge network!
57, understand the role of parentheses, in order to use parentheses correctly!
58. Be good at classifying what you have learned!
59. Do you know what is wrong now?
60. Find out the arithmetic and list the correct formula!
6 1, it is also good to use tabular method to solve problems!
62. Can you draw the basis for solving the problem?