Looking for a quick and easy way to informally assess your students? Use a "windshield check!" Have students raise a clear, buggy, or muddy card to represent their understanding of a concept. Cut and laminate a set for each student.
Green Eggs Light font obtained from www.fontspace.com. Windshield photographs obtained from www.bentyogastudio.com, www.thetruthaboutcars.com, and www.gobluedevil.com.