High school inspirational

Mid-term bio-soul: my biological learning experience


Mid-term bio-soul: my biological learning experience

The basic knowledge of biology in the second-grade learning is relatively scattered. Many students have unclear understanding of their concepts, laws, principles, etc., and cannot use them flexibly, resulting in poor performance. It is more difficult to go to the senior review stage. In fact, the high school biology review is not chaotic, the following methods and techniques can be used for students to learn!

1. Read the textbook 30 minutes a day.

Many students do not pay attention to the basic knowledge, but simply do the problem. This is not advisable. In fact, the knowledge points required by the outline are all in the college entrance examination. All the knowledge points may be questioned, and each test question is nothing more than the reproduction of a certain knowledge point or a few knowledge points. Therefore, in the first round of review, we must implement the basic concepts, rules, methods, and techniques in a down-to-earth manner, carefully read the materials, listen to the teacher's explanations, do the class notes, and combine the review materials to deepen understanding and accurate understanding of the basic knowledge. Master the connotation and extension of knowledge, connect knowledge points, integrate and strive to achieve basic concepts, rules, methods and techniques "familiar in the heart", to develop the habit of reading biological textbooks every day, to strengthen the memory of basic knowledge.

Second, grasp the three major points of biology

While reviewing the basic knowledge comprehensively, it is also necessary to focus on “hard work” and highlight the understanding and mastery of key and difficult knowledge. This part of the knowledge is usually difficult for students to understand, and it is easy to make mistakes when doing the questions. The three parts of “metabolism, regulation of life activities and genetic variation” are the “souls” of high school biology, and also the focus and difficulty of the college entrance examination. Pay special attention when reviewing this part. Combine the review materials, analyze the types of questions involved, and check the questions that are often wrong, as well as the homework, the mistakes in the exams, and timely corrections.

Third, training experimental design capabilities

Biology itself is an experimental subject. It is known that the biological experiment is a must-test for high-examination questions. Therefore, in the first round of review, students should also master the textbook experiment in combination with the examination, so that they can learn and use their own experiments. Designing ability.

Finally, I want to say. Reading is like sweeping garbage. The more you sweep away, the clearer your thinking will be, and you will be comfortable with the questions. Learning is learned from the book by bit by bit. Some of my classmates are so tall and want to go to heaven. This is not advisable. This is the reason that "do not accumulate steps, no miles." A hard work, a harvest. In other words, the more you pay, the more you gain.

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