July's Most Popular Posts on Free Technology for Teachers

The sun is setting on what turned out to be a great last day of July. I spent the last day of the month hanging out at the lake with my kids and going for a little bike ride. I hope that you ended the month in a similarly relaxing way. I say that because, to me, the switch from July to August always feels like mental switch to back-to-school season. 

As I do at the end of every month, I've taken a look through my Google Analytics account to find the most popular posts of the month. Take a look below and see if there's anything interesting that you missed during the month. 

1. Pictures as Math Problem Prompts
2. A Good Place to Find Free Images and Music for Classroom Projects
3. Try the Fact Check Explorer
4. Geo Artwork - A Fun Game About Geography and Art
5. A Great Place to Find Free Sound Effects
6. Reminder - Two-Factor Authentication Saves Frustration
7. Five Google Forms Features Overlooked by New Users
8. Getting Started With Microsoft Flip
9. Five Ideas for Classroom Apps
10. Best of 2022 So Far - Image Background Removers

50 Tech Tuesday Tips!

50 Tech Tuesday Tips is an eBook that I created with busy tech coaches, tech integrators, and media specialists in mind. In it you'll find 50 ideas and tutorials that you can use as the basis of your own short PD sessions. Get a copy today!

August Webinars!
This summer I'm hosting a series of Practical Ed Tech webinars. There are two left in the series. You learn more and register through the links below.

• To Geography & Beyond With Google Earth & Maps
• Get Organized With Google Classroom, Calendar, and Keep

Other Places to Follow Me:

• The Practical Ed Tech Newsletter comes out every Sunday evening/ Monday morning. It features my favorite tip of the week and the week's most popular posts from Free Technology for Teachers.
• My YouTube channel has more than 42,000 subscribers watching my short tutorial videos on a wide array of educational technology tools. 
• I've been Tweeting as @rmbyrne for fifteen years. 
• The Free Technology for Teachers Facebook page features new and old posts from this blog throughout the week. 
• If you're curious about my life outside of education, you can follow me on Instagram or Strava.

This post originally appeared on FreeTech4Teachers.com. If you see it elsewhere, it has been used without permission. Sites that steal my (Richard Byrne's) work include Icons Daily and Daily Dose. Featured image captured by Richard Byrne.

Five Good Resources for Learning About Airplanes and Airlines

We're planning a little trip this fall to visit some family that we haven't seen since before the start of the pandemic. When we told our daughters that we're going to fly they got very excited about it. We've now been answering questions about flying seemingly nonstop for a few days. Those conversations prompted me to compile this list of resources for teaching and learning about the science of flight. 

Turbulence: One of the Great Unsolved Mysteries of Physics is a TED-Ed lesson that explains what turbulence is and the forces that create it. The lesson explains that even though we typically associate turbulence with flying in airplanes, turbulence exists in many other places including oceans.

The Wright Brothers - The Invention of the Aerial Age offers timelines for teaching about the developments made by the Wright Brothers. Dig into the Interactive Experiments section of the timeline and you'll find Engineering the Wright Way. Engineering the Wright Way offers interactive simulations in which students learn about wing design by joining the Wright Brothers for test flights in Kitty Hawk, North Carolina.

How Things Fly hosted by the Smithsonian features an interactive module in which students design their own airplanes. The activity starts with a simple and slow airplane that students have to modify until it reaches a target speed and altitude. As students modify the wings, fuselage, and engines of their airplanes they are given instant feedback on the effects of those modifications. In some cases the feedback includes the airplane crashing and the students having to start over again.

TED-Ed offers a lesson about breaking the sound barrier. The lesson is called The Sonic Boom Problem and it explains how a sonic boom is created and how math is used to predict the path of a sonic boom in the atmosphere. 

Here's some archival footage of Yeager's flight in the Bell X-1.

If you have ever wondered why airlines sell more tickets than they have seats on an airplane, the TED-Ed lesson Why Do Airlines Sell Too Many Tickets? is for you. In Why Do Airlines Sell Too Many Tickets? you can learn about the mathematics that airlines use to maximize the revenue that they can generate from each flight. That math includes calculating the probability that everyone who holds a ticket for a flight will actually show up for the flight. The way that probability is calculated is explained in the video. Finally, the lesson asks students to consider the ethics of overbooking flights. Watch the video below or go here to see the entire lesson.