所有与蒙特梭利有关的，学生的学习从具体到抽象！

当学习形状时，蒙特梭利学生首先开发一个理解空间对象对比其他模型和为每个模型相关的应用程序——在学习他们名字之前！灵感来自于这个过程，蒙特梭利：模型工作提供读者用手指跟着形状模切,按家庭为分组比较，和熟悉这个物体的相关性。

模型包括三个三角形(等边三角形、等腰直角);三轮(圆,椭圆,椭圆);三个平行四边形(方形、长方形、菱形);和三个多边形(五角大楼、六角、八角)。

As with all things Montessori, students begin with the concrete and move to the abstract. When learning shapes, Montessori students first develop an understanding of the spatial object in comparison to other shapes and a relevant application for each shape—before learning the names. Inspired by this process, Montessori: Shape Work offers readers die-cut shapes to trace with their fingers, grouped by family for comparison, and illustrated with a familiar object for relevancy. Featured shapes include three triangles (equilateral, isosceles, right-angled); three rounds (circle, oval, ellipse); three parallelograms (square, rectangle, rhombus); and three polygons (pentagon, hexagon, octagon). With a letter to parents included, this third Montessori board book joins Montessori: Letter Work andMontessori: Number Work in a growing library of original concept books.