Badges Earned

Newton
150000

Millionaire

Hypatia
125000

Kepler
125000

Copernicus
80000

Sally Ride
35000

Magellan
30000
Badges Earned

6th grade (U.S.): Properties of numbers

Hour of Drawing with Code

Pre-algebra: Fractions

6th grade (U.S.): Arithmetic operations

Arithmetic: Fractions

5th grade (U.S.): Measurement and data

Pre-algebra: Decimals

Arithmetic: Decimals

5th grade (U.S.): Fractions

Pre-algebra: Measurement

Pre-algebra: Negative numbers and absolute value

Arithmetic: Negative numbers and absolute value

6th grade (U.S.): Negative numbers

5th grade (U.S.): Place value and decimals

Early math: Addition and subtraction

Early math: Place value and patterns

Early math: Measurement and data

4th grade (U.S.): Fractions

4th grade (U.S.): Measurement and data

Arithmetic: Multiplication and division

5th grade (U.S.): Algebraic thinking

Early math: Counting

Early math: Geometry

Geometry: Quadrilaterals

5th grade (U.S.): Arithmetic operations

4th grade (U.S.): Factors, multiples and patterns

4th grade (U.S.): Multiplication and division

4th grade (U.S.): Geometry

5th grade (U.S.): Geometry

Arithmetic: Telling time

3rd grade (U.S.): Measurement and geometry

3rd grade (U.S.): Fractions

3rd grade (U.S.): Expressions and patterns

3rd grade (U.S.): Multiplication and division

3rd grade (U.S.): Place value and rounding

Arithmetic: Addition and subtraction

4th grade (U.S.): Addition and subtraction

3rd grade (U.S.): Addition and subtraction

4th grade (U.S.): Place value and rounding