60–90 Second Teacher Tip (Audio)
Audio is perfect for quick homework previews or misconception fixes. Use a simple mic (even a phone) and keep it focused.
As you listen, imagine sending a similar 60–90 second clip to your students as a homework preview or quick misconception fix they can replay anywhere.
Transcript
As math teachers, we use a lot of visuals—graphs, diagrams, dynamic changes—and those moments absolutely deserve video. But not everything needs a screen. In fact, some of the most effective moments for learning can come from simple audio.
Use audio when students don’t need to see anything change. This works great for quick homework previews, reminders about the next day’s lesson, or short misconception fixes. A 60-second audio note like, “Here’s what to focus on tonight,” lets students re-listen on the bus, at home, or before class—without the cognitive load of watching a full video.
But when movement matters—a graph shifting, a construction unfolding, or steps being done—that’s when video shines.
Think of audio as your fast, flexible teaching companion: short, targeted, and easy for students to access anytime.
Tips
- Target 120–150 words (≈60–90 seconds).
- Normalize volume; avoid loud music underbeds.
- Provide a transcript for all audio.