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 This printable challenges students to identify materials that will absorb or reflect sound. Students are also asked to evaluate true/false statements about sound waves. Grade: 9 | 10 | 11 | 12 Subjects: Science Physics Sound (Acoustics) + show tags TYPE: Worksheets