Analysis on the Mathematics Difficulty of Jiangsu College Entrance Examination in 2022 The mathematics examination questions of Jiangsu College Entrance Examination in 2022 are more difficult than the previous year. The overall investigation focuses on the foundation, but there are many innovations that require students' computing ability. The examination questions highlight rational thinking and the examination of key abilities, pay attention to the achievements of scientific epidemic prevention in China by designing real problem situations, embody mathematical culture and implement the requirements of comprehensive education.
The test questions examine the ability of candidates to acquire new knowledge and understanding, explore new concepts and new problems, and reflect the examination of mathematics reading comprehension ability.
Mathematics subject college entrance examination takes China's social and economic development and production and life reality as situational materials to set test questions. For example, the fourth question in the first volume of the New College Entrance Examination is based on the South-to-North Water Transfer Project, which is a major construction achievement in China. It examines students' spatial imagination and solving ability, guides students to pay attention to the achievements of socialist construction, and enhances their sense of social responsibility.
The examination paper strengthens the examination of the main knowledge in three types of questions: multiple-choice questions, fill-in-the-blank questions and solution questions. For example, the first volume of the new college entrance examination 12 requires students to understand the concepts of parity, symmetry and derivative of functions and their relationships in the context of abstract functions, which requires higher core literacy such as mathematical abstraction, intuitive imagination and logical reasoning.
The "high gap" is reflected in attaching importance to the comprehensiveness and innovation of mathematics in the college entrance examination. In the difficulty design of test questions, there are not only levels, but also flexibility and profundity of thinking, comprehensiveness, inquiry and creativity of methods. , so as to scientifically grasp the discrimination of test questions and fully reflect the selection function of college entrance examination for mathematics.