Educational apparatus

Details Educational apparatus Educational apparatus

1995-05-10

1997-06-03

Hirsch, Paul J.

Education and demonstration

Question or problem eliciting response

Correctness of response indicated to examine by...

434343, G09B 300

Patent

active

056347995

ABSTRACT:
Educational apparatus (10) is provided which includes a base member (11) having a plurality of compartments (14) and a plurality of guide channels (50) define therein. Each guide channel (50) interconnects at least two adjacent compartments (14) forming a selection arrangement (51). The apparatus (10) also includes a plurality of tokens (22) and each token (22) is associated with a selection arrangement (51) and locatable in a selected compartment (14) by a user in response to audible or visual observations by the user. The apparatus (10) also has marking means (24) for assessing in use the location of each token (22).

REFERENCES:
patent: 2066818 (1937-01-01), Beall
patent: 2213411 (1940-09-01), Rippon
patent: 2221303 (1940-11-01), Shipley
patent: 2509405 (1950-05-01), Zimmerman
patent: 2720038 (1955-10-01), Clark
patent: 3214847 (1965-11-01), Dorsett et al.
patent: 3705462 (1972-12-01), Mansfield
patent: 3798792 (1974-03-01), Askew
patent: 4526550 (1985-07-01), Lurito

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