高考是一种选拔性考试,高考命题本着有利于高校选拔,有利于中学数学教学的目的,具有较好的区分度.因此在试卷命制上一般需遵循以下原则:1.基础知识和基本技能的考查(约占50%).2.基本数学素养和一般数学能力的考查(约占30%).3.较高数学素养和较高数学能力的考查(约占20%).高考阅卷是严格按照知识点来评分的,在阅卷过程中,以下几类同学容易丢分:一 College entrance examination is a kind of selective examination, college entrance examination proposition is conducive to the selection of colleges and universities, is conducive to high school mathematics teaching purposes, has a good degree of distinction.Therefore, in the test paper generally follow the following principles: 1. Basic knowledge and basic (Accounting for about 50%) 2. Basic mathematical literacy and general mathematical ability test (about 30%) 3. Higher mathematics literacy and higher mathematics ability test (about 20%). Is in strict accordance with the knowledge point to score, in the marking process, the following types of classmates easily drop points: a