So what is a system?
To begin, jot down your own definition of a system and list some examples.
Think about: In what ways are the examples similar? How are they different?
Then watch this video, in which systems educator Linda Booth Sweeney considers what is a system and what’s not, what systems do, and why understanding systems is important.
| Keyboard Shortcut | Action |
|---|---|
| Space | Pause/Play video playback |
| Enter | Pause/Play video playback |
| m | Mute/Unmute video volume |
| Up and Down arrows | Increase and decrease volume by 10% |
| Right and Left arrows | Seek forward or backward by 5 seconds |
| 0-9 | Fast seek to x% of the video. |
| f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
| c | Press c to toggle captions on or off |
Look back at what you wrote, and update it with any new insights.