Education and demonstration – Language
Patent
1998-03-23
1999-03-30
Hafer, Robert A.
Education and demonstration
Language
434157, G09B 1900, G09B 1906
Patent
active
058880712
ABSTRACT:
A device for teaching, language skills is disclosed. In the teaching device, a predetermined number of questions are displayed on a display. The predetermined number is determined dependent on a level of a learner. The learner inputs answers to the questions to be displayed on the display. The answers are discriminated to be correct or incorrect. The device teaches correct answers for the incorrect answers repeatedly.
A question for a level of the learner which is higher than a predetermined level is removed from the predetermined number of questions.
REFERENCES:
patent: 4509137 (1985-04-01), Yoshida
patent: 5316485 (1994-05-01), Hirose
Hafer Robert A.
Rovnak John Edmund
LandOfFree
Learning apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Learning apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Learning apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1208959