Knowledge Handler
Information Sources & Information Sifting Techniques
About Me

- Name: David Dial
- Location: Cleveland, Ohio, United States
I am a retired librarian, most recently serving at Indiana Wesleyan University's Cleveland Education Center.
Friday, February 17, 2023
Saturday, July 18, 2020
Editing Zoom Video
Zoom's blog reviews options for editing a saved recording and then sharing the result.
-DDLabels: video editing, Zoom
Sunday, May 24, 2020
Virtual vs. Face-to-Face Meetings
Christina Cauterucci explains that the human need for non-verbal visual communication makes Zoom meetings exhausting.
-DDLabels: Virtual meetings, Zoom
Friday, May 15, 2020
Zoom Meeting Tips
Johnny Evans gives tips for successful
Zoom meetings. I was impressed with his suggestion that a saavy participant take a picture of the immaculate room where meetings will take place, and thereafter use that pristine image as a background. -DDLabels: Zoom
Saturday, May 02, 2020
Zoom Fatigue
Julia Skylar reports that video conferencing products such as Zoom can be especially fatiguing to the human brain, especially when a number of tiny images are projected which don't provide the non-verbal clues embedded in face-to-face communication. Skylar cites Andrew Franklin for the following insights:
-DD[The attempt at multi-tasking] leads to problems in which group video chats become less collaborative and more like siloed panels, in which only two people at a time talk while the rest listen. Because each participant is using one audio stream and is aware of all the other voices, parallel conversations are impossible. If you view a single speaker at a time, you can’t recognize how non-active participants are behaving—something you would normally pick up with peripheral vision.
For some people, the prolonged split in attention creates a perplexing sense of being drained while having accomplished nothing. The brain becomes overwhelmed by unfamiliar excess stimuli while being hyper-focused on searching for non-verbal cues that it can’t find.
That’s why a traditional phone call may be less taxing on the brain, Franklin says, because it delivers on a small promise: to convey only a voice (paras. 12-14).
Wednesday, April 22, 2020
Video Presence and the Home Environment
ABC News has a story about the influence of home interiors on a person's video presentation .
-DDLabels: streaming video, Zoom

