04764120 is referenced by 86 patents and cites 7 patents.

A student response system which centrally processes student response data received from a plurality of classrooms. The system includes a main controller coupled to an instructors's terminal in each of the classrooms. The system also includes a plurality of student response keypads in each of the classrooms as well as a plurality of student data controllers associated with each of the classrooms wherein each student data controller is coupled to a group of keypads to accumulate data therefrom. The main controller is responsive to commands from an instructor's terminal to control each of the student data controllers in the instructor's classroom to accumulate data from the keypads in a particular manner for transmission to the main controller which then processes the data. The student response system may be operated in a Sign-On mode, Test mode, Survey mode or Student Election mode and may further be used to generate seating charts for each of the classrooms.

Title
Student response system
Application Number
6/867479
Publication Number
4764120
Application Date
May 27, 1986
Publication Date
August 16, 1988
Inventor
Roger Kopanski
Elmhurst
IL, US
Bruce J Griffin
Barrington
IL, US
Agent
Jenner & Block
Assignee
McDonald S Corporation
IL, US
IPC
G09B 7/00
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