The following are high interest non-fiction reading comprehension activities that are based on dinosaurs.
These short reading lessons were especially designed for kindergarten through 4th grade students.
These activities can help you teach your students how to locate text evidence, find main ideas, identify text structures, identify text features, and make inferences.
If you like this activity, I do have another that also focuses on dinosaurs for upper elementary:
Non-fiction Reading Activities for Upper Elementary and Middle School: Dinosaurs
Non-fiction Reading Comprehension Activities for Upper Elementary and Middle School: Dinosaurs