The topic “Three Dimensional Shapes” introduces children to the essential concepts of three-dimensional geometry through the identification and naming of various shapes. They will begin by learning about basic 3D shapes such as spheres, cubes, cones, cylinders, and pyramids. This foundational knowledge helps children recognize and differentiate between these shapes in their environment, fostering spatial awareness and geometric understanding. As they progress, children will explore more complex three-dimensional shapes, including right rectangular prisms, right circular cones, and right circular cylinders. By engaging with both simple and complex shapes, children will develop their ability to visualize and describe the characteristics of three-dimensional objects. They will learn about the unique attributes of each shape, such as faces, edges, and vertices, which enhances their overall comprehension of geometry. This topic lays the groundwork for further exploration of volume, surface area, and geometric relationships in future mathematical studies.