❤️ Where did the valentines go? This 2nd grade Valentine's Day Math Review Escape Room is a fun and effective way to practice addition, subtraction, place value, skip counting, comparing numbers, geometry, fractions, solving word problems, and more. Custom videos tell the story along the way, making this printable and digital resource activity an engaging and immersive experience. "Where did the valentines go? As an amateur sleuth, will you rule out the suspects, one by one, to solve the Valenti