Articles tagged with "geometry"
Lesson of the Day 58: Constructive Triangles — Building Geometry from the Ground Up
May 5, 2026
Materials Needed Constructive Triangles boxes (Rectangular Box, Blue Triangles Box, Triangular Box, Small and Large Hexagonal Boxes) — Colorful Constructive Triangles Set A work mat or rug Optional: Wooden Constructive Triangles with Storage Box What Are Constructive Triangles? The Constructive Triangles are one of the most elegant materials in the …
Lesson of the Day 23: Shapes and Geometry
March 25, 2026
Shapes and Geometry ...sh, sh, sh the shape sound, SH makes a shape sound! Shapes are everywhere — in the food we eat, the rooms we live in, the wheels on our cars. Long before children learn the word "geometry," they are already noticing that a ball is round, a …