课程标准充分体现以人为本的精神,其目的是促进学生的思维发展、能力的培养和提高,不同学科又有不同的发展目标和要求。因此,在课堂教学中,要结合学科的特点,创设思维环境,让学生自主学习,合作交流。在愉悦情境中,思维得以启迪,能力得以培养,素质得以提高。课堂教学要放得开。所谓放得开,就是让学生自己经过努力能够达到的目标,能够解决的问题一定要留给学生,万万不可由教师的讲授代替学生的学习。这符合建构主义学习理论和最邻近发展区理念的精神,让学生像攀登脚手架一样,经过不懈努力,同时不断提升自己。 Curriculum standards fully embody the people-oriented spirit. Its purpose is to promote the development of students’ thinking and ability cultivation and improvement. Different disciplines have different development goals and requirements. Therefore, in classroom teaching, we must combine the characteristics of disciplines to create a thinking environment for students to learn independently and exchange information. In pleasant situations, thinking is enlightened, ability is cultivated and quality is improved. Classroom teaching must be open. The so-called let go, is to enable students to go through their own efforts to achieve the goal, to be able to solve the problem must be left to students, teachers must not be replaced by the teaching of student learning. This is in line with the constructivist learning theory and the spirit of the Nearest Zone concept, which allows students to work as hard as scaffolding and to constantly improve themselves.