Rectangles

Concept (nonfiction), 52 words, Level C (Grade K), Lexile 160L Grade K

The book Rectangles presents examples of these shapes in the real world, with vivid photographs that enhance the text. By exploring these examples, students will understand that a rectangle is a shape with the attributes of four sides and four square corners. Students will also learn that some attributes define a shape, but attributes such as size and orientation do not.