Curated OER
Volume of Solids
In this volume of solids worksheet, tenth graders solve and complete 20 various types of problems. First, they write the formula needed to find the volume of each solid. Then, pupils use the Pythagorean theorem to find the measure of the...
Curated OER
Divergence and Surface Integrals
In this divergence and surface integrals worksheet, students explore given vector fields and calculate the divergence and surface integrals of given functions. This one-page worksheet contains 5 multi-step problems.
Curated OER
Volume Word Problems
For this volume worksheet, 10th graders solve 10 different word problems that include determining the volume in each one. First, they determine the ratio of their radius given the cubic meters of a sphere. Then, students determine the...
Curated OER
Geometric Shapes: Which Item?
Which item is shaped like a cone? Give students a chance to compare shapes, determining which item represents the prompted shape or figure (and which don't). Through 4 multiple-choice questions, scholars identify a cone, a cube, a...
Curated OER
Identifying Shapes: Cubes, Triangles, Cones and Spheres
In this identifying shapes worksheet, students tell which shapes in sets are named, choosing from cube, triangle, cone or sphere. A reference web site is given for additional activities.
Curated OER
Vectors
In this vectors worksheet, students solve and complete 6 various types of problems. First, they find an equation of a sphere with a given center point and endpoint of a radius at the point. Then, students find the scalar and vector...
Curated OER
Vectors
In this vectors worksheet, students solve and complete 6 various types of problems. First, they find two unit vectors that are parallel to the given vector and illustrate. Then, students find parametric equations for the line that passes...
Curated OER
Squares
In this squares activity, 10th graders solve and complete 7 various types of problems. First, they divide a product of one with a square of the other. Then, students find the dimensions of a rectangle that will maximize the area. In...
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Volume Equations for a Sphere and Pyramid
This site uses calculus to explain how the formulas for finding the volume of a sphere and a pyramid were derived.
Sophia Learning
Sophia: Finding Radius From Volume of a Sphere: Lesson 2
This lesson uses the volume of a sphere to find its radius. It is 2 of 5 in the series titled "Finding Radius From Volume of a Sphere."
Sophia Learning
Sophia: Finding Radius From Volume of a Sphere: Lesson 5
This lesson uses the volume of a sphere to find its radius. It is 5 of 5 in the series titled "Finding Radius From Volume of a Sphere."
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Is a Sphere 2 D or 3 D?
Do you think you know weather a sphere is two dimensional or three dimensional? Read this question posed to Doctor Math, very interesting.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Sphere Eversion
This question and answer site provides links to sites that show how to mathematically turn a sphere inside out.