Mastery learning and retention
By: by Thomas A. Romberg, Jack Shepler, and Irv King
Contributors: Shepler, Jack; King, Irvin L.
Series: Wisconsin Research and Development Center for Cognitive Learning. Technical report -- no. 151; Technical report (Wisconsin Research and Development Center for Cognitive Learning) -- no. 151.
Publisher: Wisconsin Research and Development Center for Cognitive Learning
Published: 1970
Place of publication: Madison
Language: eng
Number of pages: 15
Subjects: Arithmetic; Study and teaching (Elementary)
Notes: "Report from the Project on Analyses of Mathematics Instruction."

"Center C-03; Contract OE 5-10-154."

Includes bibliographical references (page 15).