Lesson Plan
Curated OER

Escher-Esque Tessellations

For Teachers 8th - 11th
Middle and high schoolers participate in a seven-part instructional activity creating Escher-Esque tessellations. They demonstrate their knowledge of geometric transformations after viewing a PowerPoint presentation, conducting Internet...
Lesson Plan
Curated OER

Boom Town/Gold Rush

For Teachers 4th - 5th
Students discover the history of California by researching the Gold Rush.  In this economics history lesson plan, students participate in a class discussion about the book Boom Town, and the value of gold in California. ...
Lesson Plan
California Department of Education

College: Plan Well and Pay Less

For Teachers 11th Standards
They say you gotta pay to play, and postsecondary education is no exception! High schoolers learn how to research and analyze the cost of postsecondary education as well as the different ways to pay for schooling. Learners then work...
Lesson Plan
Curated OER

Pythagorean Theorem Triples

For Teachers 9th - 12th
Students research the concept of the Pythagorean Theorem. In this Pythagorean Theorem instructional activity, students use the Internet to learn about the Pythagorean Theorem. Students construct proofs of the Pythagorean Theorem.
Worksheet
Curated OER

Help the Pilgrims Find Their Way Home

For Students K - 2nd
In this Pilgrims coloring page worksheet, students help a pair of Pilgrims work their way through a maze to find their way home and then color the page with appropriate colors for illustration.