HMH Introduces Curious World App and Website

Houghton Mifflin Harcourt announces the launch of Curious World, a website and app designed to help young children prepare for school and the world.

Curious World provides activities to help children prepare for kindergarten, with activities that spark curiosity while helping kids meet key developmental milestones.

Two new characters, Izzy and Mac, as well as iconic characters like Curious George and Gossie, guide kids through games, puzzles, stories and more activities. The app also lets parents keep a personal record of a child’s progress.