This Earth Day escape room activity for 4th grade gives students a fun and engaging math review option during April. In this activity, students are tasked with helping the students in the story collect items to recycle by answering a series of challenge questions. All questions are presented as word problems. Each page comes in full page and 1/4 page options.Standards covered:Multiplicative Comparisons (4.OA.2)Multiply 3-Digits by 1-Digit (4.NBT.5)Divide 4-Digits by 1-Digit (4.NBT.6)Adding &