Integer Rod Practice

Goal: Increase skill in 3D visualization and review concepts of area and volume.

Tasks:

1. Create the shapes shown below using Integer Rods.
2. Sketch the front, right side and top views on centimeter graph paper.
3. Calculate the volume and surface area of each shape.

Note: The front of the shape is to your left and the right side view is to your right as you look straight at the graphic.

Shape A

Use 1 red rod and 1 white rod.
Click here to download the SketchUp file.

Integer_Rods_1a.png

Shape B

Use 1 green rod and 1 white rod
Click here to download the SketchUp file.

Integer_Rods_1b.png

Shape C

Use 1 green rod, 1 red rod and 1 white rod
Click here to download the SketchUp file.

Integer_Rods_1c.png

CLICK HERE FOR THE INTEGER ROD ANSWER KEY