A short but insightful video about the benefits of asking questions until you understand. Now, if I can just convince my students of the benefit of asking questions this way. ...

When you start researching robotics for educational purposes, you encounter a lot of stuff. I'm making notes to help myself decipher what's most useful. This document is evolving as I encounter more ...

Introduction This lesson uses a Raspberry Pi 4, an HYSRF05 distance sensor and Python to measure distance. The video has all the details. The accompanying video does he following: shows how to wi...

The Challenge Create a system that will turn a fan on when the temperature in a greenhouse reaches a specific threshold temperature and off when it falls back below that threshold. This project uses...

https://www.cultofpedagogy.com/green-bronx-machine/ Steven Ritz - Green Bronx Machine :https://greenbronxmachine.org/ He also does a Ted Talk (13 minutes) https://www.ted.com/talks/stephen_ritz_a_tea...