今年秋季开始,我省已全面采用人教版《义务教育课程标准实验教科书·数学》(七年级上册)进行教学。该教材从内容素材的选取,到栏目设置、版面设计、图文选配都颇具匠心,是一本特色鲜明,时代感强,给师生留有广阔思考空间的好教材。其主要特点有:一、突出学生主体,呈现形式科学每 Beginning this fall, our province has fully adopted the teaching version of the “Compulsory Education Curriculum Standards Experimental Textbook Mathematics” (first grade seventh grade) for teaching. The teaching material is ingenious from the selection of content materials, to the setting of columns, layout design, and matching of pictures and texts. It is a good textbook with distinctive characteristics, strong sense of the times, and a broad space of thinking for teachers and students. Its main features are: First, to highlight the main body of the student, to show the formal science of each