On the smart notebook presentation, on slide 200 there is a url for the intro video but no further videos are link for any of the problems. Do these videos exist? It saves me lots of time using your videos for remote learners rather than making my own.

Cassy - are you looking at the presentation posted at this link: https://njctl.org/materials/resources/2d-mechanics-presentation/attachments/
In that presentation I see the link and QR codes on each of the section slides and then there is one on each Formative Assessment question. - Melissa