This Intro to Chemistry PPT also includes Guided Notes to print out for students while giving the PPT. I print out the PPT slides for the Guided Notes four to a page, which gives students plenty of room to fill in the blanks and add additional notes as you lecture! There are interactive Bell Ringers included at the end of the PowerPoint for you to use where ever you deem fit. This is a two class (40 min) period activity. It can, and should be paired with the rest of my Intro to Chemistry Curriculum that I have uploaded. This was created to be used for a quick introduction to chemistry and bonding.