Education and demonstration – Language – Alphabet letter formation – recognition – or sequencing
Reexamination Certificate
2005-08-09
2005-08-09
Nguyen, K. T. (Department: 3714)
Education and demonstration
Language
Alphabet letter formation, recognition, or sequencing
C434S169000
Reexamination Certificate
active
06926528
ABSTRACT:
A vocabulary teaching aid system generally includes a computer that is operably connected to a video monitor and one or more user-interactive peripherals, e.g., keyboard or mouse. The computer operates under direction of a program whose directions include providing an interactive screen presentation on the video monitor, providing for selection of a desired vocabulary word from the screen presentation through use of the user-interactive peripheral, and presenting an example of usage of the selected vocabulary word on the video monitor.
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Nguyen K. T.
Patterson Thuente Skaar & Christensen P.A.
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