Author: Cal Armstrong

Desmos Test Mode in Windows

Desmos, the popular online graphing calculator, has a Test Mode that locks the device into just the graphing calculator (Link: . The challenge is that it’s only for Chromebooks & iPads. And I use a Windows10 device. So here’s a parallel solution : Windows TakeATest mode. TakeATest locks windows to one webpage — at […]

Read this email

My school has an unproductive relationship with email; it’s woefully abused and so no one really reads email since they’re overwhelmed with it. If you didn’t ruthlessly triage you’d never get through to the actual important ones. (A few good reminders are here: ) Back when I did a leadership role, in order to […]