Time-limit vs. work-limit in learning
By: by Evelyn W. Betts.
Series: Mental measurement monographs ... serial; no. 10
Publisher: The Williams & Wilkins Co.
Published: 1934
Place of publication: Baltimore, Md
Language: eng
Number of pages: 58
Subjects: Psychological tests.; Learning, Psychology of.
Notes: "References": p. 51-53.
Issued also as thesis (Ph. D.) Johns Hopkins university.