Education and demonstration – Language – Alphabet letter formation – recognition – or sequencing
Patent
1981-04-27
1983-03-29
Grieb, William H.
Education and demonstration
Language
Alphabet letter formation, recognition, or sequencing
272113, D21244, D21251, G09B 1700
Patent
active
043782167
ABSTRACT:
Educational apparatus utilizing a plurality of objects of such form and size as to involve human learners, especially children, in physical activity while learning given letters of the alphabet. Each object is in a form and shape already familiar to the children by way of both appearance and name and the forms and names are selected on the basis that each object descriptive word or name contains a letter to be learned. The apparatus is especially designed to teach short vowels of the English language.
REFERENCES:
patent: D73478 (1927-09-01), Bezark
patent: D232452 (1974-08-01), Wormser
patent: D250783 (1979-01-01), Dieter et al.
patent: 1586960 (1926-06-01), Bowen
patent: 2824389 (1958-02-01), Orebaugh
patent: 2886317 (1959-05-01), Overton
patent: 3670427 (1972-06-01), Stolpen
patent: 4007548 (1977-02-01), Cytanovich
patent: 4044476 (1977-08-01), Marsh
patent: 4158921 (1979-06-01), Stolpen
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