Achieve! Grade 2: Think. Play. Achieve!

This photo-based workbook series was designed by Houghton Mifflin Harcourt, a global leader in education serving 60 million students worldwide. Achieve! offers a comprehensive curriculum with a funny bone. Vibrant photographs form the center of each activity: math, reading, science, and social studies. The book’s central character is Cosmo. Cosmo appears on selected activity pages to help extend ideas to every day life.

Whether it’s used as a summer refresher or for weekend reinforcement, i...