SHAPES & SPATIAL UNDERSTANDING
• Open and closed figures
• Concept of triangle, quadrilateral and polygon on the basis of side
• Properties of polygons and circles
– Gets the feel of an angle through observation
– Identifies right angles
– Classifies angles into right, acute and obtuse angles
– Represents right angle, acute angle and obtuse angle by drawing & tracing
• Explores intuitively rotations and reflections of familiar 2-D shapes
Square plastic board with pins to understand geometric properties of polygons and Circles.
This product is also used in Middle classes.
For 1-2 children/ age 6 years onwards