GRADE 3 · ADAPTIVE PRACTICE
Algebra Exercises
Choose a topic. Every session mixes five problem types and three difficulty levels.
TOPIC 1 · PRACTICE
Addition and Regrouping
Compose hundreds, tens, and ones to add accurately and explain every regroup.Gentle · Standard · ChallengeStart practice →TOPIC 2 · PRACTICE
Subtraction and Regrouping
Decompose place-value units to subtract and prove the difference with addition.Gentle · Standard · ChallengeStart practice →TOPIC 3 · PRACTICE
Multiplication, Properties, and Patterns
Connect equal groups, arrays, properties, and fact patterns to products within 100.Gentle · Standard · ChallengeStart practice →TOPIC 4 · PRACTICE
Division and Fact Families
Interpret sharing and grouping, then connect every quotient to multiplication.Gentle · Standard · ChallengeStart practice →TOPIC 5 · PRACTICE