Houghton Mifflin Harcourt

Houghton Mifflin Harcourt

A global learning company specializing in dynamic learning content for students, teachers, kids and parents.


  • DataDirector


    Web-based assessment dashboard and reporting system for districts, schools and classrooms

  • READ 180

    READ 180

    CCSS aligned reading platform for grades 4 to 12, designed for readers below grade level

  • Science Fusion

    Science Fusion

    Interactive curriculum with simulations, animations, videos, virtual labs, assessments

  • HMH Developer Portal

    HMH Developer Portal

    Helps developers build tools for educators, students, and parents

Get our email newsletterSign me up
Keep up to date with our email newsletterSign me up