Looking for something engaging to get your science class started or fill those last five minutes? Try our free bell ringers! There’s 50 bell ringers for middle and high school in an easy-to-use slide deck. You’ll find options for biology, chemistry, Earth science, physics, lab safety, and STEM/makerspace.
Find activities for every science subject!
Project these slides onto your classroom screen to get your students’ minds working at the beginning of class. Or print these science bell ringers to have quick activities on hand when you need to fill a gap in class time.