Worksheet
Curated OER

Multiple Images Activity

For Students 5th - 8th
In this images learning exercise, students use different sized mirrors to determine how many angles and images are reflected. Students complete 5 sets of directions.
Worksheet
Curated OER

Polygons

For Students 5th - 7th
In this polygon learning exercise, students draw various polygons according to given specifications and find angle sums. A website reference for additional resources is given.
Lesson Plan
Virginia Department of Education

The Pythagorean Relationship

For Teachers 9th - 11th Standards
Add up areas of squares to discover the pythagorean relationship. Small groups create right triangles with squares along each side. They calculate the areas of each square and notice the relationship. Groups construct other types of...
Worksheet
Curated OER

Vector Practice Problems

For Students 9th - Higher Ed
In this vectors worksheet, students draw scale diagrams and solve the problems using trigonometric methods. Students determine angles, speed, and components of force. This worksheet has 7 problems to solve.
Worksheet
Curated OER

Congruent and Similar Figures: Reteach

For Students 4th - 5th
In this congruent and similar figures activity, students review three steps to help them determine if figures are congruent, similar, or neither. Students then study the pairs of shapes and determine if they are congruent, similar, or...
Worksheet
Curated OER

Exploring Pendulums

For Students 7th - 10th
In this exploring pendulums worksheet, students experiment with pendulums they make in the lab. They vary the length of the strings and the weights to observe the changes in the pendulum's amplitude and frequency. They answer 3 analysis...