Working on adding fluently to 20? Then this is the perfect set of flashcards to help your students with doubles addition facts to 20!
Just print them double-sided, laminate and use them in whole group in your morning meeting, bring them out at the start or end of your math lesson for a quick warm up/down, and/or throw them in your center bins for students who finish their work.
With all the practice they'll get, your students will be more then ready for the 12-question flash assessment provided at the end. Time students for 30 seconds and see how many doubles fact they can complete!
Oh, and don't forget to leave feedback. :)