The primary school mathematics teacher qualification examination includes written examination and interview. The written test subjects are comprehensive quality (primary school) and education and teaching knowledge and ability. The interview is divided into three parts: 5-minute structured question and answer, 10 minute trial lecture, 5-minute trial lecture question and answer ... The written test of primary school teacher qualification certificate is divided into subjects, and the interview is divided into subjects after passing the written test. The written examination of primary school teachers' qualification examination consists of two subjects, one is comprehensive quality, and the other is educational and teaching knowledge and ability. The examination time for each subject is 120 minutes. Comprehensive quality mainly includes: professional concept, educational laws and regulations, teachers' professional ethics, cultural accomplishment and basic ability. The knowledge and ability of education and teaching mainly include education foundation, student guidance, class management, subject knowledge, teaching design, teaching implementation and teaching evaluation. The primary school teacher qualification examination adopts a variety of questions, which are divided into multiple-choice questions and non-multiple-choice questions. Among them, non-multiple choice questions include short answer questions, discussion questions, solution questions, material analysis questions, evaluation questions, diagnosis questions, analysis questions, teaching design questions and activity design questions.