Brightstorm
3-D Solid Properties
Let's move into the third dimension! Learners explore the vocabulary and notation related to three-dimensional figures. The video covers examples of pyramids, but the vocabulary is universal to all 3-D objects.
CK-12 Foundation
Similar Solids: Lesson
Blow up a solid by a scale factor. A section of a larger playlist on basic geometry introduces the ratios of the surface areas and volumes of similar solids. Using the ratios, the video works several examples involving similar figures.
CK-12 Foundation
Composite Solids: Lesson
Combine the formulas to arrive at one volume. Using the formulas for different solids, the video introduces finding the volume of composite solids. The portion of an extensive playlist on geometry works a couple of problems, one with an...
CK-12 Foundation
Three Dimensions in Two Dimensions: Lesson
Slice up solids. A portion of a geometry playlist introduces two conventional ways to visualize 3-D figures in 2-D. The resource defines cross-sections and nets and provides examples of both.
Curated OER
What is the Formula for the Volume of a Prism?
Is prism just another mathematical term for a solid? It must be since this lesson is about volume. The teacher illustrates and explains how to find the volume of a rectangular prism and also how to find the volume of a triangular prism....
Sophia Learning
Sophia: Volume of Composite Figures
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Volume of Composite Figures
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Volume of Composite Figures
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. Student can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Terms Relating to Solids
This lesson defines the term solid, polyhedron, edge, vertex, and face. Students watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Volume of a Cone
This lesson demonstrates how to find the volume of a cone. Student can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Volume of an Oblique Cone
This lesson explains the formula and procedure for calculating the volume of an oblique cone. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Volume of a Conical Frustum
This lesson gives details about the formula and procedure for calculating the volume of a conical frustum. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Volume of a Conical Frustum
This lesson gives details about the formula and procedure for calculating the volume of a conical frustum. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Nets
In this video tutorial, students will explore several different shapes and the nets that make them. Quiz to follow the lesson. [3:12]
Sophia Learning
Sophia: Volume of a Three Dimensional Form
This lesson introduces and defines the term volume. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Regular Pyramid
The term regular pyramid is defined and understanding is assessed with a quiz in this lesson.
Sophia Learning
Sophia: Volume of a Pyramid
This lesson demonstrates how to find the volume of a pyramid. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Volume of a Right Circular Cylinder
This lesson gives details about the formula and procedure for calculating the volume of a right circular cylinder. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Nets
Determine which two-dimensional and three-dimensional figures are created with net in this video tutorial lesson. Assess learning with a quiz. [3:27]
Sophia Learning
Sophia: Volume of a Hemisphere
This lesson will present how to find the volume of a hemisphere. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Slant Height
Slant height is defined by using pyramids and cones in this video lesson. Assessment given to check for understanding. [5:00]
Sophia Learning
Sophia: Volume of an Object
Students see that the volume of an object can be found in this lesson. Student watch a video tutorial and then can take an online quiz.