Aligned with the Common Core Math Curriculum the Learn & Earn app covers the following skills for grade 4:

- Basic operations
- Word problems
- Multiple operations
- Factors
- Multiples
- Identifying

Place Value

- Identifying numbers
- Place values
- Add & subtract
- Multiplications
- Divisions

Fractions

- Fractions using shapes
- Fractions on number line
- Comparing fractions
- Building fractions I
- Building fractions II
- Add & subtract fractions
- Add & subtract mixed fractions
- Multiplying fractions I
- Multiplying fractions II
- Decimals
- Comparing decimals

Measurement & Data

- Units of measurement
- Measurement word problems
- Area & perimeter
- Graphic data
- Measuring angles I
- Measuring angles II
- Measuring angles III

Geometry

- Identifying angles & lines
- Identifying figures