IndianaMathGO Math, Grades 6–8Additional Middle School Programs Math Additional Middle School Programs Saxon Math More than 25 years of independent effectiveness research, test results, and field testing provide clear evidence that Saxon Math™ results in immediate, dramatic, and sustained high levels of student performance. The seamless 6–8 program employs a proven pedagogy of incremental instruction: new concepts and problem-solving strategies are introduced in easy-to-understand pieces beginning at a concrete level in the early grades, building upon concepts students have already learned. Learn More Math Expressions Common Core In Math Expressions Common Core, teachers create an inquiry environment and encourage constructive discussion. Math Expressions starts at the students' level and continually elicits their thinking, provides visual and linguistic supports to move them rapidly to understanding, and ends with extended fluency practice and application while continuing the emphasis on understanding and explaining. Learn More Transition to Algebra In conjunction with Heinemann, HMH® is proud to introduce Transition to Algebra. Fully correlated to the Grades 6–8 and Algebra 1, Transition to Algebra supports a variety of instructional settings, including a Pre-Algebra course, an alternative approach for struggling Algebra 1 students, and summer school programs. Learn More Houghton Mifflin Harcourt™, HMH®, and Saxon Math™ are trademarks or registered trademarks of Houghton Mifflin Harcourt.