Fractions: finding a common denominator

Start with 1/3 + 1/6. Ask Mia to explain why the denominators need to match before adding.

Guided practice

Work through 3/4 + 1/8, then let Mia choose a common denominator. Check each step aloud.

Independent check

Ask Mia to solve 2/5 + 3/10 and explain the method in her own words.