Grade 4

Strengthen multi-digit operations, fractions, decimals, and critical reading.

Pick a subject

Build number sense, operations, geometry, and problem-solving skills with grade-appropriate activities.

Practice phonics, sight words, comprehension, and vocabulary through engaging passages and games.

Flip flashcards and quiz yourself on sight words and vocabulary words for your grade.

Swap words that mean the same and flip to words that mean the opposite — grow a richer vocabulary.

Take the review pretest, climb Explorer → Builder → Champion, then pass the exit quiz to move up.

Math Sprint, Spelling Scramble, and Word Match — built for Grade 4.