Physics and Chemistry are one of the most difficult subjects to conquer in middle school!
The subjects that students master the least at the secondary level are Physics and Chemistry.
There are clear differences between the subjects of physics and chemistry in primary and secondary schools. Primary school focuses on science, where students earn high marks primarily through step-by-step memorization, while middle school emphasizes competition for reasoning skills, which is especially beneficial for students with strong scientific reasoning skills. While there is often a strong correlation between grades in other subjects in primary and secondary school, the students with the best scores in physics and chemistry are often not the same!
The real top students often have an advantage not only in science thinking, but also in liberal arts thinking, including Chinese and English scores. These top students usually have a head start in primary school because physics is relatively rare in primary school exams, because most of the questions in primary school exams are science questions with a relatively high score of 90 or more, while physics and chemistry are less differentiated in primary and secondary schools.
The advantages of physical dominance in elementary school are not very obvious, because very few overlords can show a clear difference from other overlords in puzzles. The middle school physics test questions involve buoyancy and pressure, levers and pulleys, force and motion, and other highly differentiated sections, although there are also them, but they are not the focus of the exam, and the score is relatively small and the difficulty is also low.
Unlike physics, students with strong scientific thinking in chemistry may be at a disadvantage in exams. Students who are accustomed to summarizing and summarizing do not deliberately memorize some reaction phenomena. However, in high school exams, a large number of essay questions require students to compare the standard answers word by word, so there is more emphasis on comprehension and memorization before organizing the language than on machine learning. As a result, students who don't understand but can remember standard answers tend to get higher scores.