Addition Facts Self Checking Flash Cards for Sums up to 20

Practice Addition Facts with Self-Checking Flash Cards The Addition Facts Self Checking Flash Cards for Sums up to 20 provides students with independent practice solving addition problems. This hands-on math resource includes 177 flash cards covering all addition facts from sums of 11 to 20. Students will look at the addition equation on each card, solve the problem mentally or with counters, then open the card to check if they were correct. These self-checking cards allow students to get immediate feedback. Teachers can implement these cards in small groups, math stations, morning tubs, or as a game. To differentiate, counting objects can be provided for those needing more support. Directions explain how to print, cut out, assemble, and laminate the cards to create a durable and reusable math center activity. The Addition Facts Self Checking Flash Cards reinforces addition skills and facts within 20. This resource provides engaging independent practice for kindergarten and first grade students.