Science textbook for 3rd grade junior high school students, simple blue design. - Title: i Work Plus Science 3rd Grade - Cover Design: Simple blue design - Target Grade: 3rd grade junior high school - Contents: Science textbook Thank you for viewing. 3rd Grade Junior High School Science i Work + (Plus) Unused. I purchased this as a school textbook but did not use it, so there are no writings, folds, or stains. Recommended for regular test preparation and entrance exam preparation. Since it is stored at home, there may be some scratches on the cover. Please purchase only if you understand.