The competition in high school learning is not the length of time or the amount of questions, but how to establish an effective virtuous learning cycle system.
1. Efficient preview: ask questions.
The focus is on memorization, especially a lot of unfamiliar concepts. Before you start a class, you should be familiar with these things.
The formula part focuses on the process of derivation, and reads the textbook several times to achieve independent derivation. After completing these contents, you can complete the corresponding exercises at the end of the textbook, and remember to ask the teacher in time to answer the questions if you have any questions about finding the answers after class.
Finally, it's important to leave a few questions to write down in your notes or in your head after the preparation is over.
Ask yourself a few questions, for example, the content of the new lesson is the synthesis and decomposition of forces, and prepare 2-3 questions about this aspect after the preview is over, so as to keep the class efficient and listening.
2. Efficient listening: solve problems.
Generally, the absorption of classroom knowledge is about 50% after listening to a new class without preview, but the absorption of classroom knowledge after listening to a lecture will be about 70%.
The process of listening to the class is understood as the process of answering questions, and whether the teacher's class has answered all the questions raised in the preview is the standard for testing the class.
What about the remaining 30% that hasn't been absorbed? The focus is on listening to the lecture and before writing the homework.
3. Review after class: optimization problems.
If you go to write your homework immediately after the lecture, you will definitely be tempted to flip through the books and notes. It's because a lot of the content has only been passed through in my head twice, and it's still not clear enough.
Refer to the notes and textbooks and repeat what the teacher has said in class before writing homework in the evening. Especially for the theoretical explanation of formulas and theorems.
After completing this step, you can write your homework to avoid constantly flipping through books and notes. Jobs will also be completed faster.
4. Extracurricular exercises: essential.
I usually recommend completing all my homework at school so that I have a little "freewheeling" time when I get home. Or maybe you finish your homework ahead of time, even better.
If you want to outperform others in high school, the important thing is whether you have enough independent time. Only with enough time for independent thinking, review, and summary can the last step --- systematization of knowledge points be completed.
Just like physics knowledge points are all interconnected, often go back to sort out the relationship between knowledge points, and establish a complete high school physics knowledge system, and you don't have to worry about your grades.
Therefore, I suggest that the extracurricular exercises should be based on thinking, summarizing, and reviewing. That is to say, looking back, whether it is a wrong question, a review of knowledge points, or an analysis of test papers, the main thing is to check and fill in the gaps.
5. Form a virtuous learning cycle system.
In general, the above four steps are a day's worth learning. Applicable to any subject, to any stage, it is important to follow such steps to stick to it.
Once the flywheel of your learning is turned in this way, then the potential energy of your learning is unlimited.