Self-scoring test with non-disclosed key

Details Self-scoring test with non-disclosed key Self-scoring test with non-disclosed key

1980-10-14

1982-06-29

Grieb, William H.

Education and demonstration

Question or problem eliciting response

Correctness of response indicated to examine by...

434346, G09B 300

Patent

active

043370519

ABSTRACT:
A scoring form for tests having a series of questions with multi-choice answers.
The form provides an answer group for each question. An answer group is a matrix of rows and columns. The number of columns (or matrix elements in a row) is typically equal to the number of answer choices in the questions, with the elements in each row identified the same as the answer choices. The number of rows in the matrix is equal to the position number of the question in the ordered series of test questions. Each line in the matrix is identified by the question number and one of a series of hyphenated identifiers.
Each element in each matrix contains a latent image address which is invisible to the testee until he activates the latent image, as by rubbing the spot which he associates with the correct answer. The image which becomes visible contains the identification for the line he is to use for entering the answer to the next question and carries with it by inference the information about the correctness of his answer to the last and all prior questions.
Each line in a given matrix is keyed by the test maker to the number of prior questions answered correctly. The matrix of the last question will have each matrix element contain the actual score or a letter or symbol which the testee will note and which the test administrator can interpret, giving the testee his score after he has returned the test.

REFERENCES:
patent: 1644160 (1927-10-01), Thompson
patent: 1883775 (1932-10-01), Finkenbinder
patent: 2614338 (1952-10-01), Clark
patent: 2986820 (1961-06-01), Neville et al.
patent: 3451143 (1969-06-01), Thomas et al.
patent: 3682673 (1972-08-01), Manske

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