The Early Childhood Sensorial Manual presents the Sensorial Materials in a sequential manner, with an emphasis on consistency across the materials and within each material. The manual provides a rationale for how the Montessori Sensorial materials are presented.

The Early Childhood Sensorial Manual provides illustrated presentations of the integrality of the Montessori sensorial curriculum for children ages three to six.  The manual offers insightful information on exercises that educate the senses, and on the eleven points in the presentation of the sensorial materials such as the Pink Cubes, the Red Rods, the Colored Cylinders, Color Boxes, the Geometric Cabinet, the Baric Tablets.