addition

6th Grade | Algebra

Evaluate Numerical Expressions with Exponents

6th Grade | Addition | Decimals

What’s the Problem? Adding Multi-Digit Decimals

5th Grade | Addition | Decimals | Place Value

Match the Model: Addition with Decimals

5th Grade | Addition | Fractions

Fraction Fruit Salad: Add Fractions

5th Grade | Addition | Fractions

Add Fractions with Visual Models

4th Grade | Addition

Add Those Dogs: Addition Challenge Problems