There are ***8 multiple-choice questions in the junior high school mathematics teacher qualification examination. The main knowledge points are limit and continuity, determinant and matrix, spatial analytic geometry, statistics and probability, and mathematical history. Every part of the exam is basic knowledge, which is not difficult. Candidates can focus on mastering basic knowledge and related operations.

According to the real questions over the years, we can analyze the main knowledge points in junior high school mathematics in the teacher qualification examination:

Limit and continuity: the definition of sequence and function limit, two important limits, equivalent infinitesimal, and necessary and sufficient conditions for function continuity.

Matrix: quadratic matrix, matrix rank, matrix elementary transformation, matrix eigenvalue and eigenvector.

Spatial analytic geometry: the positional relationship between straight line and straight line, straight line and plane, plane and plane, surface equation in space.

Teacher qualification examination skills:

Multiple-choice questions are divided into single-choice questions and multiple-choice questions, which are objective questions and must be tested in the examination paper. They have the characteristics of scientific concept and flexibility. The content of the exam is often memory. Candidates are required to choose the only correct option from the four answers. This kind of test questions generally have a wide range of knowledge and are confusing, which seems easy, but if you don't pay attention to the test questions, it is particularly easy to lose points.

This part of the test questions is relatively simple, and it should not take too much time in the course of the exam, but the multiple-choice questions account for a high score and are the key to the candidates' scores. Don't lose too many points in this part. There are two ways to answer multiple-choice questions: direct filling and machine-readable filling. The exam is almost a national exam, except for Inner Mongolia, Xinjiang, Xinjiang Corps and Tibet.