Curated OER
Use Doubles Facts
In this doubles facts worksheet, students solve 8 horizontal addition problems and 8 vertical addition problems where they use doubles and doubles plus one facts. Students solve 1 test prep question where they must choose a doubles fact...
Curated OER
Doubles Plus One: Homework
In this addition worksheet, students find the sum of 12 "doubles plus one" problems. Students then solve a related word problem, then draw or write to explain their work.