Looking for a no-prep, stress-free activity for to keep your students engaged around Valentine's Day? This Mystery Picture activity is for you!As students solve each equation, part of the mystery picture will reveal itself! A wrong answer will result in no reveal, so students will know to go back and check their work. When all questions have been answered correctly, students will see the Valentine's themed picture: two "love birds!"Links are provided using multiple math skills, including:-Multip