Another common struggle: the parts-of-a-whole problem. Fractions are introduced through the “pizza model,” but students’ ...

When adding or subtracting fractions, you need to look at the denominator. If the denominator is the same, then you can just add or subtract the numerator. If the denominator is different, then ...

Equivalent Fractions: Fractions that represent the same value, even if the numerators and denominators are different are called equivalent fractions. For example, 1/2=2/4=3/6. 5. Unit Fraction ...