arithmetic
Halloween Multiplication Arrays: Self-Checking Candy Arrays for Grades 2-4
Halloween Candy Arrays is a no-prep, self-checking digital activity: students drag candy groups into equal groups that snap into arrays, then explore the commutative, associative and distributive properties and model multiplication facts. 75 slides.
arithmetic
Multiplication, Division, Factorization Game - Free the Monsters
Free the Monsters is a no-prep Halloween math game for grades 4–6: divide each monster’s number down to 1 to set it free, practising multiplication and division facts, divisibility, multiples and factors.