Feelings of preparing for Grade 5 Mathematics before class

Pre-class preparation is like experiencing an amazing journey. At the beginning of the trip, I was a little apprehensive and hesitant, worried about the unknown world I was going to face next. However, the unknown always gives an endless appeal.

I was determined to complete the adventure with my wits and perseverance like a warrior. During the preparation process, I encountered some troubles, but I remained patient, kept calm, and used my ingenuity to finally gain a lot of interesting knowledge and experience the fun that mathematics brought me. Unlike passive learning, the knowledge gained from active exploration not only impressed me more but also cultivated my self-learning ability.

I think that in my future study and life, self-learning ability will be my most important asset. The preview has brought me a lot, improved my ability and improved my quality, and made me more confident to face future learning. At the same time, during the preparation process, I also found some problems that I could not solve.

I wrote down these questions and waited until school to meet my teachers and classmates, and I believe it would be a lot of fun. The preview made me see my own shortcomings and kept me humble and motivated. In short, there are countless benefits of pre-study, and I must stick to the good habit of pre-study.

I feel that after the preview, I understand the content I haven't learned better than before the preview, which consolidates the storage of this part of the knowledge in my brain, which helps me to understand it in class, and I will do my homework when I go home.

As a result, I felt that it was important to prepare for class.

Xuanli original) can be transferred but not stolen).

It's annoying! The first in the whole class is annoying, not to mention the others.

It's very simple, you can go and look up the talent tutorial.

It is still important to prepare for class.

The method of pre-studying mathematics can be summed up in six words-"Read, check, think, compare, remember, and practice"！

1. Read. Reading: Reading the text, students should read the teaching content of the next lesson word by word, clarify the central problem, clarify the purpose and requirements, and strive to understand the basic structure of the new knowledge (such as definitions, theorems, problem solving methods, etc.), and grasp the overall outline.

Two: Check. Mathematics knowledge is highly continuous, and the previous concepts are not understood clearly, and the later courses cannot be learned. If you find that you don't understand or are unclear about the concepts you have learned, you must check the relevant content before class to find it clear, and strive to leave no questions after self-examination.

Three: Thinking. Learning starts from thinking, thinking comes from doubt, and we should ask a few more whys about the content we are previewing? From the introduction method to the connotation and extension of the concept.

From the method of proving the question to the basis of the question, etc. When previewing, you should consider: What are the key points and difficulties of this section?

What do concepts, theorems, formulas mean? What are the conditions? How to use the formula (positive, reverse, reverse).

There are a large number of formulas in mathematics textbooks, regardless of whether there is a derivation process or not, students should put aside the textbook when they are previewing, think about how to derive and compare, or compare the derivation process with the teacher in class, so as to find out if there are any deduction errors. For the example problems in the textbook, I also try to do it first, and then compare it with the solution of the textbook, and think about whether there is any other solution or simpler way to solve the problem (one problem with multiple solutions), so that I am not only analyzing and solving the problem independently, but also checking my own learning. Generally, the formula cannot be deduced or the derivation is wrong, and the example problems will not be done or done wrong, because their knowledge is not prepared enough, either they have forgotten what they have learned, or they have not learned some content, as long as they try to make up for it, they will improve.

In short, when previewing, you should think more and learn to question.

The definition of the general term.

and the summation formulas of the previous terms, etc., in the preview of the proportional series.

This piece of content can be studied by category. From the definition of the two series, it can be seen that the difference between the difference series and the proportional series is that the difference (sum) is converted into the ratio (product), and the two series can be compared in the first way. Familiarize yourself with the characteristics of the two sequences in the comparison, strengthen the memory of the structure.

Five: Remember. Writing refers to taking pre-study notes, which can help improve the effectiveness of pre-study.

If it is short, you can circle it directly on the book and annotate it, and write down the difficult, doubtful and complex content in a notebook. For in the preview, when you encounter something you don't understand, you should combine the old and new knowledge for vertical and horizontal analysis, thinking, if you seek the answer, you can write down the answer, when the teacher talks about these places, you should compare your understanding of the preview with what the teacher said, to see if you have any misunderstanding. If you can't think of an answer, you should also write down the question and listen to it when the teacher is lecturing.

Six: Practice. In the process of previewing, you can write and do it by hand, whether you understand the concept and whether you have mastered the method, and you can self-test through practice. The practice questions in the math textbook are all there.

You don't know how you prepare, I don't know.