Object Permanence Box: Ball Drop with Sliding Drawer
Refined through decades of classroom use, this object permanence box features a sloped playing surface with a circular hole and a smooth-sliding drawer with a blue front panel. Designed for infants developing their understanding of object permanence, the box allows the child to drop the included yellow ball through the hole and retrieve it from the drawer below, reinforcing the concept that objects continue to exist even when out of sight.
“Education is a natural process spontaneously carried out by the human individual, and is acquired not by listening to words but by experiences upon the environment.”
The Object Permanence Box with Drawer embodies Dr. Montessori's principle of isolating concepts for clarity of learning.
- Development of object permanence understanding
- Refinement of hand-eye coordination and precise release
- Strengthening of pincer grasp and wrist rotation
- Building cause-and-effect reasoning
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By presenting one challenge at a time, the disappearance and reappearance of a single object, the material respects the absorbent mind of the infant. This work supports the child's need for repetition, a cornerstone of Montessori pedagogy that allows for deep concentration and mastery. The material's self-correcting nature, where the ball always reappears in the drawer, provides immediate feedback without adult intervention. This fosters independence and builds the child's confidence in their ability to impact their environment. The precise movements required, grasping, releasing, and pulling the drawer, align with Montessori's emphasis on purposeful hand development as preparation for future learning.
How to present it
Follow the Montessori method of presentation for optimal child development.
Place the box on a low shelf at the child's eye level when seated. Position the yellow ball in a small basket to the right of the box. Ensure the drawer slides smoothly and the work area is uncluttered.
- 1
Sit beside the child, not opposite. Slowly pick up the ball using thumb and two fingers
Move deliberately to model precise movements - 2
Hold the ball above the hole briefly to build anticipation
This pause helps the child focus on the action about to occur - 3
Release the ball through the hole with a clear, intentional movement
Keep your hand still after releasing to emphasize the completion of the action - 4
Pause for 2-3 seconds after the ball disappears
This moment allows the child to process the disappearance - 5
Slowly grasp the drawer knob and pull it open completely
Use smooth, continuous motion to maintain the child's attention - 6
Pick up the ball from the drawer and place it back in the starting position
Complete the cycle to show the work can be repeated
Every Child Is a Little Creator
Heritage
Since 1929
Brands used by
schools worldwide
European brands
AMI
Endorsed
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