This is the catalogue. You can see it clearly.

Except for the data in the last chapter, everything else is very important.

Learning the score well is conducive to the calculation of later knowledge, and the senior high school entrance examination directly tests the calculation questions.

Inverse proportional function can cultivate the idea of function and prepare for the latter quadratic function, which is also very common in exams and daily life. In addition, physics in the second semester of Senior Two also needs simple knowledge of inverse proportional function.

Pythagorean theorem is a very important point in geometry, but it is very simple, but it is used frequently.

Quadrilateral is also the focus. Combined with the previous Pythagorean theorem, triangle and so on, we can directly calculate the comprehensive problem.

Although the analysis of data is not the key point, the calculation of variance is very annoying, and you can be lazy with a calculator (if you buy that Casio calculator)