Air Poweder Polisher, Intrument Sharpening, and Sealant PEs

Today we passed off PE s for the majority of the time. For some reason instrument sharpening isnt clicking so well for me when it comes to all the different instruments....... We went over PSR and how to do a patient screening. Its weird to think that we only have to pass off one more PE for this semester... It has gone by so so fast