Make Halloween math fun with this integer operations activity for pre-algebra! Students practice adding, subtracting, multiplying, and dividing integers in a spooky factory theme. Includes both digital and printable versions—perfect for grades 6–8. Inside the Spooky Factory, students practice adding, subtracting, multiplying, and dividing integers while working through 16 problems. This printable and digital activity is perfect for 6th, 7th, and 8th grade math classrooms. ➡️It works well