Brain Stretchers offers a wide variety of 60 pages of puzzles to help develop critical thinking in your classroom. The materials are roughly middle school complexity but since they are non-graded, they may be used anywhere from upper elementary to high school, depending on the students needs. Reading levels vary from non to low readers which will help poor readers, bilingual students and some children with learning differences. The puzzles may be used forindependent work, motivation and enrichment. Answers included.60 reproducible pages, softcover. Grades 5-9.
