Carson Dellosa

The 100+ Series, Pre-Algebra, offers in-depth practice and review for challenging middle school math topics such as ratios and proportions; rational numbers; and expressions and equations. Bonus...

The 100+ Series, Algebra, offers in-depth practice and review for challenging middle school math topics such as radicals and exponents; factoring; and solving and graphing equations. Bonus...

The 100+ Series, Algebra II, offers in-depth practice and review for challenging middle school math topics such as factoring and polynomials; quadratic equations; and trigonometric functions...

The 100+ Series, Geometry, offers in-depth practice and review for challenging middle school math topics such as rotations, reflections, and transformations; congruence and similarity; and sine...

With this 100+ Series(TM) Grammar book, students will learn the basics needed for writing and speaking correctly. Each page presents an important grammar rule, followed by practical exercises...

With this 100+ Series(TM) Grammar book, students will learn the basics needed for writing and speaking correctly. Each page presents an important grammar rule, followed by practical exercises...

With this 100+ Series(TM) Grammar book, students will learn the basics needed for writing and speaking correctly. Each page presents an important grammar rule, followed by practical exercises...

Help students learn about our nation’s history with a social studies book about the American Revolution. The American Revolution book by Mark Twain provides information on the events leading...

Shed light on America’s important historical events with images, profiles, and activities in a special American history book for middle school. The Mark Twain U.S. History: People and Events...

Enhance the way you teach middle school U.S. history with timelines, photos, and profiles that bring America’s past to life! The Mark Twain U.S. History: People and Events 1865–Present...

Enhance social studies lessons with a captivating Civil War book for middle grades. The Civil War: The War Between the States resource book for middle grades provides reading selections,...

Help students better understand history and the Industrial Revolution. The 96-page Mark Twain Industrial Revolution Workbook for middle and upper grades provides students with background...