Teaching machine

Details Teaching machine Teaching machine

1976-08-24

1978-04-25

Pinkham, Richard C.

35 31R, 35 48R, G09B 702

Patent

active

040855236

ABSTRACT:
A teaching machine utilizes a card having recorded on it visually readable statements of problems and corresponding machine readable answers. The teaching machine displays the answers to the problem on the card positioned for solution only if the student first enters the correct answer on the keyboard. The teaching machine also includes interrogating devices for counting the number of attempted solutions and the number of correct answers by the student, along with devices to display the contents of the counting devices on the display.

REFERENCES:
patent: 2789370 (1957-04-01), Studebaker et al.
patent: 2798669 (1957-07-01), Hale
patent: 3151403 (1964-10-01), Sinex
patent: 3252229 (1966-05-01), Van Ostrom
patent: 3353280 (1967-11-01), Emde
patent: 3360873 (1968-01-01), Tillotson et al.
patent: 3373265 (1968-03-01), Smitzer
patent: 3374559 (1968-03-01), Smith, Jr.
patent: 3540133 (1970-11-01), Davidge et al.
patent: 3541699 (1970-11-01), Baker
patent: 3584398 (1971-06-01), Meyer et al.
patent: 3609880 (1971-10-01), Arbon
patent: 3711963 (1973-01-01), Hunnicutt et al.
patent: 3718984 (1973-03-01), Hewitt
patent: 3718986 (1973-03-01), Hewitt
patent: 3729836 (1973-05-01), Mayeda
patent: 3912909 (1975-10-01), Harrison

Affiliated with

Also associated with

Rating

Teaching machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Teaching machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Teaching machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2417301