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"I think crypto will slowly percolate its way up and people will adopt it gradually as user friendly, cheap products, become available."
- Neal Stephenson
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| Machine Test Scoring | ||
| A device that scans a specially prepared grade sheet and determines a student's score. |
In the story, Margie has a mechanical teacher in her house, like every child old enough to need schooling. She must present homework in a particular form so the machine can read it and grade her work.
| The part Margie hated the most was the slot where she had to put homework and test papers. She always had to write them out in a punch code they made her learn when she was six years old, and the mechanical teacher calculated the mark in no time. |
| Technovelgy from The Fun They Had,
by Isaac Asimov. Published by Children's Magazine in 1951 Additional resources -
|
Punch cards or tape have been in use for a long time; the Hollerith 1890 census tabulator is a famous example. Most students today are familiar with the Scantron system, which combines machine-readable test papers with a reader/tabulator. I don't know how old mechanical test grading is.
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Science Fiction
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'Nemourlon armor of reasonable weight resists penetration by most fragments and any bullet that is not both reasonably heavy and fairly high-velocity.'
'Several thousand of them formed the positioning grid on the rubble pile.'
'Its slack walls tightened, bulged, were crossed by ripples and waves of movement.'
'Norman... had never ridden any motorized device that lacked onboard steering and balance systems.'
You will note that HG Wells also figured out the aspect ratio of the future!
'As though a switch had been turned off, the pain stopped...'
'At the ringside opposite them a table had been removed to make room for a large transparent plastic capsule on wheels.'
'... he realized that the moving thing inside was - of course - a robot.'
