桃川镇中心小学五年级学生陈好。陕西科大支教团供图 在调研过程了中我们了解到70%左右的孩子学习成绩在班里都属于佼佼者，而30%左右的孩子的学习却停滞不前甚至处于靠后的位置。桃川镇中心小学五年级的...
Tao Chuan Zhen Center Elementary School fifth grade students Chen Hao. Shaanxi science and technology zhijiaotuan for figure in the research process we understand to about 70% of the children grades in the class are outstanding, and about 30% of the children's learning stagnated even in the on position. Tao Chuan Zhen Center Primary School Grade five...
