Hand held quiz computer and educational device

Details Hand held quiz computer and educational device Hand held quiz computer and educational device

1997-07-08

2000-05-23

Martin-Wallace, Valencia

Education and demonstration

Question or problem eliciting response

Correctness of response indicated to examine by...

434322, G09B 300

Patent

active

060659726

ABSTRACT:
A hand held quiz computer and educational device which includes an optical scanner in conjunction with a microprocessor, which scans a portion of preprinted quiz or educational cards that present questions or information, with the correct answers to the questions or verification information on the bottom, which is inputted to the microprocessor and compared with the user's responses.

REFERENCES:
patent: 4990093 (1991-02-01), Frazer et al.
patent: 5505494 (1996-04-01), Belluci et al.

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