Understanding 3D Shapes and Their 2D Faces

Mrs. Murphy introduces 3D shapes and explains how they contain 2D shapes on their faces. She demonstrates this with examples like cubes, cones, and cylinders, highlighting the presence of squares and circles. The video includes an interactive activity where viewers identify 2D shapes on 3D objects around them. The lesson concludes with a call to action to like and subscribe.

What is the shape of the face of a cube?

• Square

• Circle

• Triangle

• Rectangle

Which 3D shape has a circular face?

• Cone

• Pyramid

• Rectangular Prism

• Cube

What 2D shape is found on the face of a cylinder?

• Square

• Circle

• Triangle

• Hexagon

Which 3D shape has squares on all its faces?

• Cone

• Cube

• Cylinder

• Sphere

What 2D shape can be seen on the face of a Rubik's cube?

• Circle

• Triangle

• Square

• Pentagon

Which of these objects does not have any flat surfaces?

• Beach ball

• Party hat

• Cube

• Soda can

What 2D shape is visible on the face of a soda can?

• Triangle

• Circle

• Rectangle

• Square

Which 3D shape is likely to have a circular face?

• Cube

• Rectangular Prism

• Pyramid

• Cylinder

What activity does the teacher encourage students to do at the end of the lesson?

• Draw 3D shapes

• Find 3D shapes in their room

• List 2D shapes

• Watch another video