Download Add to Favorites Add to Folder creative writing children's book activities classroom tools language arts and writing vocabulary Create new folderCREATE NEW FOLDER Share Review the properties of minerals with these questions about crystals, cleavage, and fractures. As a skill challenge, students will determine whether a mineral shows cleavage or fracture. Grade: 6 | 7 | 8 | 9 Subjects: Science Earth Science Minerals + show tags TYPE: Worksheets