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Khan Academy

Khan Academy: Solid Geometry Word Problems

For Students 7th - 9th Standards
In this exercise, students practice volume word problems with cones, cylinders, and spheres. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.
Unknown Type
Khan Academy

Khan Academy: Volume of Cylinders, Spheres, and Cones Word Problems

For Students 7th - 8th Standards
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.
Interactive
PBS

Pbs Learning Media: Comparing Volumes of Cylinders, Spheres, and Cones

For Students 6th - 8th Standards
This interactive exercise focuses on comparing volumes between figures that have the same height and diameter and drawing conclusions based on the ratios of the sizes.
Unknown Type
Khan Academy

Khan Academy: Volume of Spheres

For Students 7th - 8th Standards
Practice applying the volume formula for a sphere. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Living in the Mill: 3 D Objects

For Students K - 1st Standards
On this interactive website student practice various math skills using a real life scenario at an ice cream party. Those skills include naming and identifying spheres, cones and cylinders.
Handout
Khan Academy

Khan Academy: Volume Formulas Review

For Students 9th - 10th Standards
Review the formulas for the volume of prisms, cylinders, pyramids, cones, and spheres.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Living in the Mill: 3 D Objects

For Students 3rd - 5th
On this interactive website students practice various math skills using a real life scenario at a toy store. Those skills include describing the features of pyramids, prisms, cones, cylinders and spheres.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 8.g Flower Vases

For Teachers 8th Standards
This task asks students to compare the volumes of three vases that are different shapes - a cylinder, a cone, and a sphere - as well as one with a combination of shapes. They are then asked to create a vase with composite shapes, find...
Activity
NumberNut

Number Nut: Shapes, Symbols, and Colors: 3 D Shapes

For Students 3rd - 8th Standards
This lesson describes three dimensional shapes and provides two interactive practice activities.
Unknown Type
Khan Academy

Khan Academy: Solid Geometry Word Problems

For Students 9th Standards
Solve problems concerning real-world situations with the volumes of cones, cylinders, and spheres.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Pizza (Italian) Restaurant: 3 D Space

For Students 2nd - 4th
On this interactive website students practice various math skills using a real life scenario. Those skills include identifying 3D objects, identifying the similarities and differences in prisms and pyramids, and drawing 3D shapes such as...
Activity
University of Regina (Canada)

University of Regina: Math Central: Surface Area to Volume Ratio

For Teachers 9th - 10th
Students will investigate the relationship between surface area and volume and their application to the inner workings of real life organisms.
Lesson Plan
Alabama Learning Exchange

Alex: Searching Solid Shapes

For Teachers K - 1st Standards
Lesson introducing the basic three-dimensional shapes (sphere, cylinder, cone, cube). Common items with those shapes are hidden on the playground for students to find and photograph. Pictures are then used to create a photostory....
Interactive
Other

Calculator.net: Volume Calculator

For Students 6th - 8th Standards
Use these calculator tools to find the volume, in your choice of units, of a sphere, cone, cube, cylinder, rectangular prism, capsule, ball cap, conical frustum, ellipsoid, or square pyramid. Includes a reference section listing formulas...
Interactive
Other

Calculator.net: Surface Area Calculator

For Students 6th - 8th Standards
Use these calculator tools to find the surface area, in your choice of units, of a sphere, cone, cube, cylinder, rectangular prism, capsule, ball cap, conical frustum, ellipsoid, or square pyramid. Includes a reference section listing...
Handout
Other

Platonic Realms: Conics

For Students 9th - 10th Standards
This resource provides in depth information on the conic sections. Click on the underlined words for definitions and diagrams.
Handout
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: Faq, Geometric Figures

For Students 9th - 10th Standards
This page brings you to a table of contents of three-dimensional figures. Selecting a figure will bring you to a page defining and illustrating the figure with applicable formulas listed.
Unit Plan
Math Open Reference

Math Open Reference: Solid Geometry

For Students 9th - 10th Standards
A complete reference guide to solid geometry. The mathematics resource provides definitions and interactive activities that enhance further explanation.
Unit Plan
Cuemath

Cuemath: Solid Shapes

For Students 3rd - 8th Standards
Explore the world of solid shapes in this mini-lesson. Provides a definition, interactive examples, and interesting practice questions that help with understanding.
Lesson Plan
Science Buddies

Science Buddies: Dome Sweet Dome

For Teachers 6th - 8th
Geodesic domes are made of interconnected triangles that approximate the shape of a sphere. This project shows you how to build a geodesic dome using rolled-up newspapers and tape and then test how much weight your dome can support.
Unit Plan
Cuemath

Cuemath: 3 D Shapes

For Students 1st - 8th Standards
Introduces the concept of 3D shapes by learning the definition, types, properties, and three dimensions. Check-out the solved examples for better understanding and try your hand at solving a few interactive questions at the end of the page.
Activity
University of Saskatchewan (Canada)

University of Saskatchewan: Geometry

For Students 9th - 10th Standards
The University of Saskatchewan's Department of Mathematics and Statistics provides high school students with online tutorials and exercises on what they deem some of the most important topics in geometry: Triangles, and Circles and Other...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Classification of Solid Figures

For Students 6th - 8th
[Free Registration/Login may be required to access all resource tools.] In this lesson students learn to classify solid figures. Students examine guided notes, review guided practice, watch instructional videos and attempt practice...
Whiteboard
ClassFlow

Class Flow: Algebra, Geometry Conic Review

For Teachers 9th - 10th Standards
[Free Registration/Login Required] Flipchart helps student to interpret algebraic equations and inequalities, geometry (cones, spheres, parabolas, etc.) and describes geometric relationships algebraically.