Our math intervention programs offer striving middle school and high school students the support they need to master essential skills and build confidence. Reteaching every partially developed concept or skill is impossible nor effective. HMH provides engaging digital math intervention designed to show students that they can learn math, their efforts pay off, and math has purpose in their lives.
Math 180® is designed to support students in Grades 5–12 who are performing one or more years below grade level. This research-based math intervention program has been shown to help students achieve more than two times the annual expected growth.
In one year, Math 180 students experienced significant achievement growth, with an average gain of 184 Quantile measures.
Students using Math 180 in a comparison study had an average of at least 1.75x the score increase vs. non–Math 180 students.
"I didn't want to leave it at all, when I tested out of Math 180 I was upset! Now I'm the one that raises my hand."
Put students on the path to math proficiency.
Waggle®, for students in Grades K–8, goes beyond adaptive learning to truly personalize practice and instruction, providing support for students at all proficiency levels.
District leaders need the right assessment to provide a deep understanding of each student to make planning decisions. HMH Growth Measure for math and reading supports instructional decisions for individual, small-group, and whole-class environments. This assessment delivers valid and reliable achievement scores, including Student Growth Index, Grade Level Equivalence, our innovative HMH Scaled Score, and Lexile® (reading) or Quantile® (math) measures.
Our professional learning team partners with schools and districts to support effective program implementation. We’re recognized by the Professional Learning Partner Guide for demonstrating significant evidence of high-quality, curriculum-aligned professional services.
Discover how our math intervention curriculum can help all students succeed.