❤️ Where did the valentines go? This 4th grade Valentine's Day Math Review Escape Room is a fun and effective way to practice 4th grade math skills like multiplication and division, fractions, comparing numbers, place value, money and decimals, and solving word problems. 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