Make math fun with this Labor Day Math Mystery: The Case of the Construction Crew Conundrum — 4th Grade Edition! This captivating activity contains easy prep worksheets (printable and digital) and beginning and ending videos that blend the excitement of mysteries with the charm of mathematics. Send your students on an intriguing journey to decode the mystery of the Construction Crew Conundrum through a series of math worksheets. Correctly answering math questions will bring your student detecti