Patent №
US 6,208,832
Granted
2001-03-27
Filed 1997
Owner
SONY CORPORATION
+1 more
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08971209
A learning system is provided which includes a plurality of student units for use by students, a teacher unit for use by a teacher, and a plurality of master storage devices that store information reproduced by the student units. The learning system includes a computer for use also by the teacher that operates to control each of the student units. The computer also provides the feature of assisting the teacher in the student testing process wherein student response information is displayed on the computer. During each question of a test, the computer displays to the teacher the amount of elapsed time of the current question, the question number, the number of students who currently have responded to the current question, the ratio of students who currently have responded to the current question to the total number of students, and a graph that identifies the number of students choosing a respective answer. The computer also provides the feature of automatically closing a test question after a pre-selected condition is satisfied.
AI classification
Ownership
SONY CORPORATION
assignment · 91060556
SONY ELECTRONICS, INC.
assignment · 91060556
Assignors
REMSCHEL, RONALD
On an employer assignment, the assignors are typically the inventors.