Lesson
Grades
- 9
- 10
- 11
- 12
This high school math lesson explores the fascinating world of tree rings, using cross-sections to delve into geometric concepts, measurement, and data analysis. Students will investigate how tree...
View all Standards
Standard GS.MGSR
GS.MGSR Measurement, Geometry, and Spatial Reasoning
Grade(s): 9, 10, 11, 12
Subject(s): Math
Year: 2023
Lesson
Grades
- 8
- 9
- 10
- 11
- 12
This lesson explores the converse of the Pythagorean Theorem, which reveals that certain side length relationships can confirm a right triangle. Students will investigate triangle side lengths, apply...
Lesson
Grades
- 7
- 8
- 9
- 10
- 11
- 12
Students will be able to define and identify basic transformations (translations, rotations, and reflections), describe the effect of a single transformation on a pre-image, and apply a sequence of...
Interactive
Grades
- 6
- 7
- 8
- 9
- 10
- 11
- 12
In this science-based game, choose and customize a rocket. Launch your rocket and learn about Newton's Laws.