This resource is 100% EDITABLE using Microsoft Word. You can add, subtract, or modify any of the content to suit the needs of your students. Great for differentiation! Teach your students Area and Perimeter through creating their own Haunted House! Great for Halloween! This fantastic no-prep resource guides students through researching and designing their own haunted house. Students are guided through the process of researching haunted house design, configuring the location/size of each struc