The girls in the third year of science have a poor chemistry foundation, and only got 30 points in the Huizhou model test paper. How to improve science in general science classes during holidays?
Cultivate your interest in learning chemistry, start with the basics, get familiar with the basic properties of various substances, remember to deeply understand the basic concepts, follow the teacher's review progress, and don't blindly review by yourself. Chemistry is not difficult, come on! A freshman like me got 23 points in Chemistry 150, and finally got 93 points in Chemistry 100 in the college entrance examination this year. Interest is very important!