HIGHER ORDER AND GENERALIZED RETENTION CURVES FOR MASTERING THE TECHNIQUE OF SIMPLE PIANO PASSAGES

ULARA KUNO

doi:10.4992/psycholres1954.7.183

ULARA KUNO

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1965 Volume 7 Issue 4 Pages 183-188

DOI https://doi.org/10.4992/psycholres1954.7.183

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Published: 1965 Received: November 12, 1965 Available on J-STAGE: February 24, 2009 Accepted: - Advance online publication: - Revised: -
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Date of correction: February 24, 2009 Reason for correction: - Correction: ABSTRACT Details: Wrong : Two kinds of retention curves other than the ordinal retention curve are proposed. They are “higher order retention curve”, a kind of retention curve following several repetitions of complete learnings at definite time intervals, and the “generalized re-tention curve”, a kind of curve which traces the plots of retention ratios against the time since the first learning, having the same number of repetitions of complete learnings at definite time intervals. The properties of these retention curves are investigated and the interrelations among these curves are discussed on the basis of four experiments in playing piano pas-sages.
Right : Two kinds of retention curves other than the ordinal retention curves are proposed. They are the “higher order retention curve”, a kind of retention curve following several repetitions of complete learnings at definite time intervals, and the “generalized retention curve”, a kind of curve which traces the plots of retention ratios against the time since the first learning, having the same number of repetitions of complete learnings at definite time intervals. The properties of these retention curves are investigated and the interrelations among these curves are discussed on the basis of four experiments in playing piano passages.

Date of correction: February 24, 2009 Reason for correction: - Correction: CITATION Details: Wrong : CORTOT, A. 1927 Principes rationnels de la tech-nique pianoforte. Paris: Salabert.
FÖRSTER, H. von 1948 Das Gedächtnis: Eine Quantum Physikalische Untersuchung. Wien: Franz Deuticke.
INDOW, T., & KUNO, U. 1956 The retention curve for mastering piano technique of simple passages. Tetsugaku, 32, 155-172. (in Japa-nese)
LONDON, I. D. 1950 An ideal equation derived for a class of forgetting curves. Psychol. Rev., 57, 295-302.
WOODWORTH, R. S., & SCHLOSBERG, H. 1955 Experimental Psychology. London: Methuen.

Right : CORTOT, A. 1927 Principes rationnels de la technique pianoforte. Paris: Salabert.
FORSTER, H. von 1948 Das Gedachtnis: Eine Quantum Physikalische Untersuchung. Wien: Franz Deuticke.
INDOW, T., & KUNO, U. 1956 The retention curve for mastering piano technique of simple passages. Tetsugaku, 32, 155-172.(in Japanese)
LONDON, I. D. 1950 An ideal equation derived for a class of forgetting curves. Psychol. Rev., 57, 295-302.
WOODWORTH, R. S., & SCHLOSBERG, H. 1955 Experimental Psychology. London: Methuen.

Date of correction: February 24, 2009 Reason for correction: - Correction: PDF FILE Details: -

Date of correction: February 24, 2009 Reason for correction: - Correction: CITATION Details: Wrong : CORTOT, A. 1927 Principes rationnels de la technique pianoforte. Paris: Salabert.
FORSTER, H. von 1948 Das Gedachtnis: Eine Quantum Physikalische Untersuchung. Wien: Franz Deuticke.
INDOW, T., & KUNO, U. 1956 The retention curve for mastering piano technique of simple passages. Tetsugaku, 32, 155-172.(in Japanese)
LONDON, I. D. 1950 An ideal equation derived for a class of forgetting curves. Psychol. Rev., 57, 295-302.
WOODWORTH, R. S., & SCHLOSBERG, H. 1955 Experimental Psychology. London: Methuen.

Right : CORTOT, A. 1927 Principes rationnels de la technique pianoforte. Paris: Salabert.
FÖRSTER, H. von 1948 Das Gedächtnis: Eine Quantum Physikalische Untersuchung. Wien: Franz Deuticke.
INDOW, T., & KUNO, U. 1956 The retention curve for mastering piano technique of simple passages. Tetsugaku, 32, 155-172.(in Japanese)
LONDON, I. D. 1950 An ideal equation derived for a class of forgetting curves. Psychol. Rev., 57, 295-302.
WOODWORTH, R. S., & SCHLOSBERG, H. 1955 Experimental Psychology. London: Methuen.

Abstract

Two kinds of retention curves other than the ordinal retention curves are proposed. They are the “higher order retention curve”, a kind of retention curve following several repetitions of complete learnings at definite time intervals, and the “generalized retention curve”, a kind of curve which traces the plots of retention ratios against the time since the first learning, having the same number of repetitions of complete learnings at definite time intervals. The properties of these retention curves are investigated and the interrelations among these curves are discussed on the basis of four experiments in playing piano passages.

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