This no-prep, digital and printable math project is perfect for 4th and 5th grade students in October, fall, or Halloween season. Students step into the role of festival planners and work through a series of real-world math challenges by designing the layout, following a budget, and making choices to keep their festival fun and affordable. With two versions included (one with whole numbers and one with decimals), you can easily differentiate and give your students the right level of challenge