This educational book helps readers learn about using and programming the IBM PCjr and early PCs. It also involves wordsearches and crossword puzzles.

"Computer Workout" was listed for only $2.95 USD in the 1994 PC Enterprises catalog (long after the JR and original PC had been discontinued). The catalog indicates that this book is for anyone at least seven years old.

Additional books related to the PCjr include "BASIC Exercises for the IBM PCjr", and "IBM PC jr For Students", among others. Most such books involve programming.

Note: The BASIC programming language was most commonly used to program these computers.