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在高考考试说明中,明确要求试题能考查学生四方面的能力:理解与表达能力、实验与探究能力、获取与处理信息的能力、综合运用能力.而对理解与表达能力的解释是能理解所学知识的要点,把握知识间的内在联系,形成知识的网络结构;能用文字、图表以及数学方式等多种表达形式准确地描述生物学方面的相关内容.为了实现这个目标很多教师都会去构建知识框架图,要求学生阅读和识记框架图来形成知识网络,事实上这个方法在实际教学中收
In the examination description of the college entrance examination, it is explicitly required that the test questions examine the students’ abilities in four aspects: ability to understand and express, ability to experiment and explore, ability to acquire and process information, and to comprehensively use abilities, while explanation for ability to understand and express is to understand Learn the main points of knowledge, grasp the internal relations between knowledge, the formation of a network of knowledge structure; can use text, graphics and mathematical expressions and other forms of accurate description of the biological aspects of related to this goal many teachers will go to build Knowledge framework map, requiring students to read and memorize the framework map to form a knowledge network, in fact, this method in the actual teaching received