Stacking and Nesting

Stacking and nesting develops spatial reasoning and size discrimination while teaching systematic problem-solving.

• Framework: Montessori
• Unit: Practical Life
• Learning area: Preliminary Exercises
• Level: Ages 3-4

Objectives

• Develop spatial awareness
• Practice size discrimination
• Build problem-solving skills

Materials

• Nesting cups or boxes of graduated sizes

Instructions

1. Remove all pieces from nested position. 2. Spread on work surface. 3. Find largest piece. 4. Find next largest to stack or nest. 5. Continue until all pieces are stacked/nested. 6. Take apart and repeat.

Educator tip

Start with three pieces and gradually add more. Some children prefer to stack, others to nest inside.

Assessment

Child correctly sequences all pieces by size.

More from Practical Life

• Using a Clothes Pin
• Pushing in Chairs
• Sharpening a Pencil
• Cracking Eggs
• Wringing a Sponge
• Stapling Papers
• Putting on a Jacket
• Zipping a Jacket