Students will love this fun practice activity for calculating slope between 2 points. Answering correctly will help them escape a haunted house! Includes Google Slides and PowerPoint versions. They are given 14 problems to solve, choosing from 3 possible answers for each one. If they solve correctly, they will choose the correct door and avoid the scary giant spiders! If they make a mistake, a spider appears, and they are prompted to try again. For each problem, students are given two or