Grade 4
Strengthen multi-digit operations, fractions, decimals, and critical reading.
Science Lab learning scene
Levels & mastery
Climb Explorer → Builder → Champion, then pass the exit quiz to move up.
Review pretest
A quick check of grade 3 skills. Your score picks the best level to start in.
🌱
Explorer
Warm-up skills and first steps.
0 / 3 activities done
- • Multi-Digit Multiplication
- • Theme
- • Grade 4 Power Words
⚡
Builder
Stretch practice that builds fluency.
0 / 3 activities done
- • Long Division
- • Point of View
- • Grade 4 Vocabulary
👑
Champion
Mastery challenges for this grade.
0 / 2 activities done
- • Decimals
- • Text Evidence
Grade 4 exit quiz
Score 80% or higher on this mixed math, reading, and words check to master Grade 4 and unlock Grade 5.
🔒 Finish about 60% of Explorer and Builder activities to open the exit quiz.