Think Central

ThinkCentral is the Houghton Mifflin Harcourt (HMH) Website that allows teachers and students to access digital materials associated with one or more HMH programs. It also allows administrators to setup and modify accounts, and run reports of student, class and school progress.

  • Great for:

    • Virtual Manipulatives
    • Provides Student Edition (Student Workbook)
    • Videos



Technical Support

Customer Support:

Contact information:

Phone:1-800-419-3900 Monday through Friday between 8:30 AM-11:00 PM Eastern time.