Curated OER
Candy Canes on a Tree
In this algebra worksheet, students calculate how many candy canes and ornaments are on each person's Christmas tree. They are given specific clues to help them calculate their answers. There are 2 questions with an answer key.
Curated OER
Volume and Surface Area of Polyhedrea
For this volume and surface area worksheet, learners use given formulas to determine the volume and area of polyhedrea. This four-page worksheet contains examples, explanations and 32 problems. Answers are provided on the fourth page.
Pennsylvania Department of Education
A Geometric Scavenger Hunt
Fifth graders connect their knowledge of polygons and polyhedrons. In this geometric shapes lesson, 5th graders identify and classify two- and three-dimensional objects. Students construct a polyhedron out of polygons and describe their...
Curated OER
Dissecting the Cube
Young scholars investigate the volume of cones. In this geometry lesson, students define the formula to find the volume of cones. They define the concept of having to dissect a three dimensional figure and find the volume.
Curated OER
Visualize Solid Figures
In this solid figure worksheet, students write 3 possible combinations of views and a solid figure for a set of 3 plane figures. Students are given choices in a box at the top of the page. Students then draw and label top views of a cone...
Curated OER
Light
Students observe how light can be reflected, refracted, and absorbed. In this light instructional activity, students discover that light travels in a straight path. This instructional activity contains a "bonus" activity that explains...
Curated OER
Use Nets to Build Solid Figures
For this using nets to build solid figures practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Introducing Powers and Models
Students construct two dimensional models to illustrate squared numbers. In this geometry lesson, students use graph paper and an x/y axis to build squares exponentially. Students identify powers and relationships between various figures...