The difficulty of the subject in junior high school can only be counted as one mathematics and half of English, as for other subjects, students with intermediate thinking ability do not need to invest a lot of extra time at all, and can concentrate on improving this and a half difficult subjects, and a large amount of after-school time, weekend time, winter and summer vacation time in junior high school can make only enough devotion, and it is very common for students to be a master of all subjects.
After all, English competes in dedication, and even if mathematics competes in thinking, it is only the knowledge points in junior high school, and its difficulty cannot distinguish between real intelligence and fake students who rely on a lot of time to make up for class memorization.
For students who have been learning in an independent way of thinking, the difficulty of mathematics from junior high school to high school has improved, but it is not obvious, and there is a significant extension of thinking from junior high school. However, for students in passive indoctrination training, the ability to think independently has not been formed in junior high school, and in the face of the difficulty of high school, the way of memorizing models and brushing questions has become inefficient and inapplicable.
More importantly, high school requires not only the ability to think independently, but also a high learning efficiency. High school is no longer about the difficulty of one or two subjects, but there is a high degree of differentiation in all subjects, especially science.
High school does not have a lot of extracurricular time in junior high school, and it can achieve corner overtaking in terms of commitment, but everyone is fully engaged, and efficiency becomes the key. The comprehensive differentiation and shuffle of the three major sciences of mathematics, physics and chemistry is the first watershed in high school, and the phenomenon of choosing science and science instead of liberal arts or art and sports students in the first stage of high school has improved the overall level of science and made the competition more intense.
A very important factor is the increase in the investment in mathematics in the allocation of time, compared with physics and chemistry, history and politics share much less energy, so that they can concentrate more time on the study of mathematics.
Compared with this, science students not only have to deal with the difficulty of mathematics, but also deal with the difficulty of physics and chemistry, these science subjects enter high school, the difficulty is not less than mathematics, can learn six subjects well, in addition to Chinese relying on a certain talent, other subjects need a lot of time allocation, can become a balanced and excellent performance in various subjects, need a strong ability as a guarantee.