论文信息 - A learning trajectory in Kindergarten and first grade students’ thinking of variable and use of variable notation to represent indeterminate quantities - 字舞流文

A learning trajectory in Kindergarten and first grade students’ thinking of variable and use of variable notation to represent indeterminate quantities

M. Blanton | A. Gardiner | B. Brizuela | Katharine Sawrey | Ashley Newman-Owens | A. Ventura