This fun, WINTER-themed Boom Card Bundle includes 12 decks (665+ Boom Cards) to engage your students in practicing 2nd Grade math skills such as 2-digit adding and subtracting with and without regrouping, ordering numbers, counting equal groups, skip counting by 2, 5, and 10, comparing numbers, using a 100 chart, place value, telling time, and making money change with $1. Great for review, math centers, early finishers, and distance learning! IN THIS BOOM CARDS BUNDLE:1. 2-Digit Addition With an