Just make your copies (in color or black and white) and go! This is a fun and engaging writing activity for primary grades expository writing. Students should use colored pencils, markers, or crayons to color in each strip on the rainbow according to the colors that are their favorite. The rainbow is the outline or the writing plan that they should start with, then they use the rainbow to help them create their expository writing piece. This document includes multiple writing line options includ