"Parallel Curriculum Units for Mathematics, Grades 6–12 combines four essential models for improving student understanding and growth in mathematics. The lessons provided in the textbook build on students′ abilities, so they can see all parts of a math problem and are able to tackle and understand it at various levels." —Elizabeth Alvarez, Assistant Principal John C. Dore Elementary, Ch…
[This] book has made such a difference in my teaching of science this school year. I have had some of the most amazing science lessons and activities with my students and I attribute this to what I learned from [this] book I have watched my 5th grade students go from being casual observers in science to making some amazing observations that I even missed. We enjoy our class investigations…