RubyTeaches

These took me absolutely hours to make this for my class so I hope it makes someone else's day easier. Two levels of difficulty. Adding and subtracting fractions with the same denominator. Set 1: fractions under 1 whole e.g. 1/5 + 2/5 Set 2: mixed numbers e.g. 1 1/4 + 2/4, 2 3/8 + 1 1/8 PowerPoint bundle available for slightly more. The bar model approach has beeen used to represent these fractions.

Can be used in so many ways! Great for ice-breakers, start of term, morning activities, opinion writing, class debates, discussion cards, small group or paired turn taking and social skills. Can be done verbally or used as a short or even a longer writing exercise using conjunctions and subordination. Over 80 slides!