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Curated OER
Math - "Solid Shapes" - Comparing 3-D Objects
In this geometry worksheet, students learn about 3-D objects and how to describe them. They then answer 10 questions using the information they learned. The answers are on the last page.
Curated OER
Fruit Cup DNA Extraction From Kiwi
Learners extract DNA from kiwi using household equipment and supplies.
Curated OER
Geometry Journal: Classifying Solids
In this geometry worksheet, 10th graders respond to journal prompts related to prisms and classifying solid shapes. The two page worksheet contains nine questions. Answers are included.
Curated OER
Writing Process Review for Grade 2
In this writing process review for grade 2 worksheet, 2nd graders answer 15 multiple choice questions in standardized test format about reference skills.
Analyze Math
Analyze Math: Compare Volumes of 3 D Shapes
The tutorial investigates the volumes of a cone, a cylinder, and a hemisphere. The problem includes a detailed solution.
Math Warehouse
Math Warehouse: Formula Volume of a Cone
Use the formula to find the volume of a cone.
Maths Challenge
Maths challenge.net: Perfect Cone
Using knowledge of surface area of a cylinder formulas and volume of a cone, find the height of a cone / cylinder.
Math Open Reference
Math Open Reference: Volume of a Pyramid
Learn about the volume of a pyramid with this helpful reference tool. Provides a detailed definition, examples, and an interactive activity that enhances further explanation. Includes links to related topics.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Area, Volume of a Cone
This question and answer site gives the formulas for area and volume of a cone.
Sophia Learning
Sophia: Volume of a Cone: Lesson 3
This lesson demonstrates how to find the volume of a cone. It is 3 of 5 in the series titled "Volume of a Cone."
Math Open Reference
Math Open Reference: Volume of a Pyramid
Use this interactive tool to find the volume of a pyramid. Try different figures for the height and the base to see how these affect the volume. Properties of pyramids are explained, how to calculate the volume using a formula, what an...
Cuemath
Cuemath: Cone
Learn all about the basic properties of a cone. This lesson targets the formula, volume, parts, and shapes of a cone and has interesting solved examples and practice questions.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Volume of a Cone
This question and answer site poses a problem dealing with the volume of a partly filled cone.
CK-12 Foundation
Ck 12: Geometry: Surface Area and Volume of Cones
[Free Registration/Login may be required to access all resource tools.] This concept teaches students to calculate the surface area and volume of a cone.
CK-12 Foundation
Ck 12: Geometry: Surface Area and Volume of Cones
[Free Registration/Login may be required to access all resource tools.] Find a cone's volume and surface area.
Texas Education Agency
Texas Gateway: Determining the Surface Area and Volume of Composite Figures
Given a problem involving composite figures made from prisms, pyramids, spheres, cones, and/or cylinders, the student will find the surface area and volume of the composite figure.
Analyze Math
Analyze Math: Cone Problems
The geometry tutorial explores problems related to the surface area and volume of a cone. The activity has several examples with detailed solutions.
Texas Education Agency
Texas Gateway: Determining the Volume of Cones and Cylinders
Given a problem involving cones or cylinders, the student will find the volume using appropriate units of measure.
Ducksters
Ducksters: Kids Math: Finding the Volume and Surface Area of a Cone
Learn how to use the formula to solve the volume and surface area of a cone on this site.
Math Words
Math Words: Frustum of a Cone or Pyramid
This site defines a frustum and has links to related topics. The site offers the formula for the lateral area, volume, and total surface area of frustum of a cone.
Khan Academy
Khan Academy: Volume of Cylinders, Spheres, and Cones Word Problems
Solve word problems involving the volume of cylinders, spheres, and cones. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.
Khan Academy
Khan Academy: Volume of Cones
Practice applying the volume formula for a cone. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.
Math Is Fun
Math Is Fun: Cone
The resource investigates a cone. Students learn about surface area, volume, and different types of cones. Definitions, animations, formulas, and practice questions are included.
Math Planet
Math Planet: Surface Area and Volume of Pyramids, Prisms, Cylinders, and Cones
Explanation of surface area and the volume of pyramids, prisms, cylinders, and cones through examples and a video lesson. [1:44]