A long time ago, a galaxy formed that contained a solar system with eight planets—or nine depending on who is counting. A collection of 22 lessons has middle schoolers examine the Outer Planets of the solar system. They calculate the...

The second unit in the series examines the complex relationships between animals and plants in the whitebark pine community of Waterton-Glacier International Peace Park. In the first of five lessons, scholars mimic Clark’s Nutcracker...

Designed for learners with reading difficulties, a 17- lesson collection teaches word recognition skills. Here, lessons one through eight focus on mastering basic sounds and blending sounds in words, while lessons 10-17 develop...

The Algebra 1 curriculum set is designed to help scholars develop fluency in writing, interpreting, and solving linear equations, The 30 lessons in Module 1 are divided into four topics: An Introduction to Functions, the Structure of...

Linear Functions are the topic of a 16-part math module designed for eighth-graders. Fourteen lessons require mathematicians to work closely with linear functions, numerical data, linear and nonlinear models, and bivariate categorical...

Good assessments are hard to find—assessments that address content standards and fit into standard class periods. The six assessments in the middle school collection are 80-minute forms, divided into two 40-minute sections, and are...

The Geometry Module 2: Similarity, Proof, and Trigonometry collection includes 36 lessons that are divided into five topics: Scale Drawings, Dilations, Similarity and Dilations, Applying Similarity to Right Triangles, and Trigonometry....

Unit 3 of Module 3 collection of eleven lessons has seventh graders crafting their own children’s picture book. Patterned after Frederick Douglass: The Last Day of Slavery, the illustrated children's book they read in Unit 2, writers...

Five lessons take high schoolers on a journey through Australia’s ecosystems. They investigate the relationships between different organisms, examine factors that affect population sizes, and consider how energy flows into and out of an...

The Algebra 1, Module 1 collection is designed to help students develop fluency in writing, interpreting, and solving linear equations The 30 lessons are divided into four topics: An Introduction to Functions , the Structure of...