Volume Worksheets: Layers of Unit Cubes
Teach volume by building and counting equal layers.
Teaching notes for parents and teachers
How to teach it
Count the unit cubes in one layer, including hidden cubes, then multiply by the number of layers.
Example to work through together
Use the model below as you explain the example. Have your student point to the quantities as you discuss them.
3 × 4 × 2 = 24 cubic units
Rows × cubes in each row × layers counts every unit cube once.
Ask your student
How many cubes are in each complete layer?
If your student needs help
If the student counts only visible faces, build or sketch a layer separately.
Make a practice set
Select the worksheet, answer key, or both. When both are selected, the answer key prints after the questions. Keep it separate if you want your student to work independently.
After your student finishes
Ask the child what each factor counts and why the answer uses cubic units. Compare a one-layer model with a model made from two identical layers.
Picture activityCounting Square Units: Area
Count equal square tiles and use rows to find area.
6 problems · Answer key included
More about measurement · Grade 5 worksheets
Grade 5 selected skill connection: 5.MD.C.3–5. See the Common Core standards for this grade. This worksheet does not cover every requirement in the standard.