Latest By
Category:
Armor
Artificial
Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual
Person
Warfare
Weapon
Work
"[Science fiction] has become big business, where books are merchandised and promoted and distributed and placed on sale like slabs of bacon or cans of soup."
- Frederik Pohl
 |
| Sound Analysis | ||
| Improving language teaching by showing the waveform of a spoken word or phrase, and comparing it to standard speech. |
In the novella Gulf, the main characters of the story use a special language called Speedtalk, an artificial language that greatly improved the speed with which people could communicate with each other.
To help Joe learn to speak, Gail makes use of a special kind of analysis.
| Gail started teaching him to hear by speaking to him single words from the odd language, requiring him to repeat them back. "No, Joe. Watch." This time whenshe spoke the word it appeared on the screen in sound analysis, by a means basically like the one used to show the deaf-and-dumb their speech mistakes. "Now you try it."
He did, the two arrays hung side by side. "How's that, teacher?" he said triumphantly. "Terrible ... try again." She shifted the controls; he tried again. This time his analysis array was laid down on top of hers; where the two matched, they canceled. Where they did not match, his errors stood out in contrasting colors. |
| From Assignment in Eternity,
by Robert Heinlein. Published by Signet in 1953 Additional resources -
|
It's not clear exactly what appears as an "array", but it sounds like the waveform corresponding to the spoken word. Computer-based language teaching systems have appeared in the last 5-10 years that make use of personal computers to do exactly this. The student speaks the word or phrase into the microphone, and has a chance to compare his work with that of the teacher by comparing the two waveforms.
To the best of my knowledge, this method was never used to teach deaf people to speak. As far as I know, most of this teaching is done using anatomical references, and watching your own tongue and palate in a mirror, after watching the teacher.
(Thanks to Kate Gladstone for this one!)
Comment/Join this discussion ( 2 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from Assignment in Eternity
More Ideas
and Technology by Robert Heinlein
Tech news articles related to Assignment in Eternity
Tech news articles related to works by Robert Heinlein
| The Future Of Elon Musk's Neuralink |
| BloxVox Mutes Cellphone Convos |
| Sonitus Audio Interface Positioned Beyond The Noise |
| FlexPai Foldable Phone By Royole |
Want to Contribute an
Item?
It's easy:
Get the name of the item, a
quote, the book's name and the author's name, and Add
it here.
| <Previous | Next> |
|
|
|
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
|
'... the young men in the streets who applied polyimde OLED body film to their bared shoulders.'
'Bioengeering had put out a spec report on the long crawly things five months back.'
'The air-taxi found its way past and around other ground-cars...'
'They tried to use it today and it wouldn't work. No colors and no ceph patterns, neither one...'
'Cerebral Electromagnetic Emmission Amplification and Relay System — call it artificial telepathy, if you like.'
'[It] caused his televised image... to mouth the vowels and consonants beautifully.'
'There was almost no sound, just a steady velvety whirr as the taxi sped along.'
Life imitates anime art.
