Cal Armstrong

Cal Armstrong

Respectful emails

Too often, I get emails in the evening and on weekends when I’m relaxing, working on a project or even doing school work but in a focused way. Now, if it’s a student question, well, I’m okay with that (to…

Extra Help w/ Bookings

Given remote learning right now and students all around the world, I’m using Microsoft Bookings App to schedule student (online) math extra help. It’s an add-on that’s included with paid Office365, although you may have to convince your IT department…

Dominos – a self-checking activity

So if I were a trendy “influencer” I’d call this app-smashing — but instead I’ll just say here’s a cool way to use PowerPoint to make a self-checking activity for almost any subject area’s content knowledge (although in this case,…