Topic outline

    • Quiz icon
      Exercise 56. Knowing Shapes Shape Quiz
      Not available unless: The activity Exercise 55. More Subtracting 3-digit numbers is marked complete
    • Quiz icon
      Exercise 57. Identifying shapes Quiz
      Not available unless: The activity Exercise 56. Knowing Shapes Shape is marked complete
    • Quiz icon
      Exercise 58. What do you know about shapes? Quiz
      Not available unless: The activity Exercise 57. Identifying shapes is marked complete
    • Quiz icon
      Exercise 59. Faces, Edges and Vertices of 3-D Shapes Quiz
      Not available unless: The activity Exercise 58. What do you know about shapes? is marked complete
    • Quiz icon
      Exercise 60. Do you know the properties of 3D shapes? Quiz
      Not available unless: The activity Exercise 59. Faces, Edges and Vertices of 3-D Shapes is marked complete