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在一年级下学期学生学习了上下、左右、位置。三年级下学期学习了东、南、西、北等8个方向,在学生日常生活中积累了一些确定位置的感性经验的前提下,本学期进一步学习东南西北__度(根据角度和距离确定位置),很多教师认为这部分内容教师难教,学生难学。在具体的教学中,也产生同样的情况,尤其是中差生对知
In the first grade next semester students learn up and down, left and right, location. The third grade of the next semester to learn the East, South, West, North and other eight directions in the daily life of students accumulated some of the perceptual experience to determine the location of the premise of this semester to further study __ degree of Northwest (determined according to angle and distance Position), many teachers think this part of the content of the teacher difficult to teach, students difficult to learn. In specific teaching, also produce the same situation, especially in poor students know