Addition Flash Card Math games include a practice flash card deck and a variety of matching games, speed challenges, and quizzes to encourage math practice with options for preschool, kindergarten, 1st grade, and 2nd grade lessons. This app adheres to Common Core Standards for math and was designed by parents and teachers. It's a fun to use tool appropriate for preschoolers, first graders, second graders and adults learning to perfect their addition skills. LEARNING TO ADD: • Match equations to their answers • Choose the best number range for your skill level • "Show Me" option keeps cards face up for easier play BUILDING MATH SKILLS: • Match two addition equations with the same answer • Hear the numbers and equations as you touch them • Positive feedback and balloon popping rewards ADDITIONAL FEATURES: • Items, numbers and instructions are professionally narrated • Hints and options allow you to customize difficulty • Discover new card designs and layouts a...