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2nd Grade · Math

2nd Grade Math

Explore 36 Math topics for 2nd Grade. Each one has free sample questions, a concept explanation, and unlimited practice with Nova, your AI tutor.

Numbers to 100: Review & Number Bonds
5 skills
Place Value to 1,000: Concrete & Pictorial
5 skills
Place Value to 1,000: Comparing & Ordering
5 skills
Addition within 100: Mental Strategies & Number Bonds
5 skills
Addition within 1,000: No Regrouping
5 skills
Addition within 1,000: Regrouping Ones to Tens
5 skills
Addition within 1,000: Regrouping Tens to Hundreds & Multiple Regrouping
5 skills
Subtraction within 100: Mental Strategies & Number Bonds
5 skills
Subtraction within 1,000: No Regrouping
5 skills
Subtraction within 1,000: Regrouping Tens from Hundreds
5 skills
Subtraction within 1,000: Regrouping Ones from Tens & Multiple Regrouping
5 skills
Bar Models for Addition & Subtraction Word Problems
5 skills
Foundations of Multiplication: Equal Groups & Repeated Addition
5 skills
Foundations of Multiplication: Arrays & Commutative Property
5 skills
Foundations of Division: Sharing & Grouping
5 skills
Measurement: Length (Metric & Customary)
5 skills
Measurement: Mass & Capacity (Metric & Customary)
5 skills
Measurement: Time & Money
5 skills
Counting and Writing Numbers to 1,000
5 skills
Understanding Place Value to 1,000
5 skills
Comparing and Ordering Numbers to 1,000
5 skills
Number Patterns and Estimation
5 skills
Mental Addition Strategies
5 skills
Adding Numbers without Regrouping
5 skills
Adding Numbers with Regrouping in Ones and Tens
5 skills
Adding with Regrouping (Hundreds) & Word Problems
5 skills
Mental Subtraction Strategies
5 skills
Subtracting Numbers without Regrouping
5 skills
Subtracting Numbers with Regrouping in Ones and Tens
5 skills
Subtracting with Regrouping (Hundreds) & Word Problems
5 skills
Understanding Multiplication (Repeated Addition, Equal Groups)
5 skills
Understanding Multiplication (Arrays, Commutative Property)
5 skills
Understanding Division (Sharing, Grouping, Relation to Multiplication)
5 skills
Measuring Length & Mass (Metric & Customary)
5 skills
Measuring Volume & Time
5 skills
Working with Money
5 skills