This is a basic, one sheet comprehension check for insects and spiders. There are varying types of questions. It's a great way to make sure students: understand that both classes of animals are arthropods and have jointed legs, know the number of legs of each class, are able to explain what an exoskeleton is, and know how many body parts (and the name of each) an insect has. This is terrific for an assessment or practice. There is also an answer key provided.