Cones

This worksheet is designed for students in Grades 5 and 6 to strengthen their understanding of three-dimensional geometry by calculating the volume of cones. Using visual diagrams, labeled dimensions, formula substitution, and precise computation, learners apply V = ⅓πr²h to determine volume while connecting cone structures to cylinders and circular base area.

Learning Goals

• Volume of Cones (Gr. 5-6): Calculate cone volume accurately using radius and height.
• Applying Measurement Formulas: Substitute values correctly into a multi-part geometric formula.
• Operations with Fractions & Decimals: Multiply using one-third, π, exponents, and decimals.
• Reasoning with 3D Figures: Understand how cones relate to cylinders and how volume depends on base area and height.

Instructional Benefits

• Teacher-Created Resource: Designed by educators to align with upper elementary geometry and measurement standards.
• Clear Visual Diagrams: Support correct identification of radius and height for each cone.
• Precision & Rounding Practice: Reinforces proper rounding conventions in geometric calculations.
• Flexible Use: Ideal for math centers, independent practice, small groups, assessment review, homework, or homeschool instruction.

This cones volume worksheet helps students develop fluency with advanced volume formulas while deepening spatial reasoning and mathematical accuracy. By working through structured problems involving π, fractions, and exponents, learners build confidence and mastery with three-dimensional measurement. Whether used in the classroom or a homeschool setting, this printable provides clear, no-prep practice that supports strong geometry foundations.

This worksheet is part of our Volume collection.