This is a collection of warm-ups (or bell ringers, exit tickets, do nows) freshly created for use in AP Chemistry. They are designed to highlight key concepts, reinforce difficult topics and address common misconceptions. Each unit has a different slide for each subsection (3.1, 3.2 etc.) along with a corresponding answer slide and a slide of the key concepts. Unit 3 has 13 warm-ups. These are GOOGLE SLIDES that are fully editable, so you can change them to suit your needs. I use these in