The Number System
Welcome to Polyup!
6th to 8th Grade
Compare the Correct Numbers
6th to 8th Grade
Operations: Addition, subtraction and multiplication
6th to 8th Grade
Operations II
6th to 8th Grade
Division
6th to 8th Grade
Operations: Problems
6th to 8th Grade
Power and roots
6th to 8th Grade
Which Fraction is Greater?
6th to 8th Grade
Ratios and Proportional Relationships
Fractions
6th to 8th Grade
Fractions and decimal numbers
6th to 8th Grade
Direct and inverse proportionality
6th to 8th Grade
Percentages
6th to 8th Grade
Percentages II
6th to 8th Grade
Unit Rate
6th to 8th Grade
Geometry
Similarity: Thales theorem
6th to 8th Grade
The pythagorean theorem
6th to 8th Grade
Operations with angles
6th to 8th Grade
Angles and geometry
6th to 8th Grade
The total area of a regular right pyramid
6th to 8th Grade
Area of polygons and composition of figures
6th to 8th Grade
Volume of geometric figures
6th to 8th Grade
Area and Perimeter of a Circle
6th to 8th Grade
Statistics and Probability
Mean, Median and Mode
6th to 8th Grade
Calculate Probabilities
6th to 8th Grade
Numerical Value 2
6th to 8th Grade
Expressions and Equations
Equation Review
6th to 8th Grade
Mixed sign integers
6th to 8th Grade
Find the Fraction Path
6th to 8th Grade
Exponent Operations
6th to 8th Grade
Linear equations
6th to 8th Grade