This product includes 4 reading passages each on 3 different grade levels. Along with a Compare and Contrast worksheet that can be used to take notes. Passages are on a 6th, 4th and 2nd grade reading level. There is also a Color and Black and White version of each passage. I originally created this resource to practice compare and contrast then discovered they also worked well for main idea, supporting details, summaries and several other comprehension skills!