• Osmo

Great News!

Houghton Mifflin Harcourt®—the company you trust the most for educational content—has joined together with the Osmo™ Game System to provide you with the best of both worlds.

Osmo is a unique gaming accessory for iPad® (version 2 or higher) that comes with a variety of activities, including a newly released Numbers game. This game can be used in conjunction with two signature HMH® math programs—GO Math! ® and Math Expressions—to provide students with engaging activities for additional practice and fluency building.

osmo game

Houghton Mifflin Harcourt®—the company you trust the most for educational content—has joined together with the Osmo™ Game System to provide you with the best of both worlds.

Osmo is a unique gaming accessory for iPad® (version 2 or higher) that comes with a variety of activities, including a newly released Numbers game. This game can be used in conjunction with two signature HMH® math programs—GO Math! ® and Math Expressions—to provide students with engaging activities for additional practice and fluency building.

osmo game

How to Play Math to Learn Math!


Teacher Guides

HMH has developed new Teacher Guides, which include:

  • Activity Plans that integrate Osmo Numbers with GO Math! or Math Expressions instruction
  • Worksheets for recording answers and organizing work
  • Workmats for using manipulatives such as Secret Code Cards and Osmo tiles
  • Correlations to: Math Expressions © 2013 and © 2018 and California Math Expressions © 2015 or GO Math! © 2015, Texas GO Math! © 2015, and California GO Math! © 2015

Download your sample copies of the Teacher Guide for Using Osmo Numbers with GO Math! and the Teacher Guide for Using Osmo Numbers with Math Expressions today.


Osmo Classroom Packages

The Osmo Classroom Packages for Grades PreK-4 HMH GO Math! and Math Expressions program users include:

  • Print Teacher Guide
  • 6 year Subscription to the Online Teacher Guide
  • 30 Osmo Secret Code Card sheets
  • One package of 200 red and yellow Color Counters
  • 6 Osmo Genius Kits

The Osmo Classroom Package for customers not using HMH Math programs includes:

  • 30 Osmo Secret Code Card Sheets
  • One package of 200 red and yellow Color Counters
  • 6 Osmo Genius Kits
osmo coins and cards