Bloom, Benjamin S., et al.Taxonomy of Educational Objectives, Handbook I: Cognitive DomainDavid McKay Co., Inc., 1956. 207 p.
2.
Jansen, U.H."Marking and Reporting Procedures in the Secondary Schools of Texas." Res. Bull.32, Texas Study of Sec. Educ., 1960.
3.
Roelfs, R.M.Trends in Reporting to Parents on Pupil Progress in Junior High Schools Unpublished Master's thesis, Univer. of Colorado, 1948, p. 90.
4.
Roelfs, R.M."Trends in Junior High School Progress Reporting." J. Ed. Res., 49: 241-9, 1955.
5.
Vroman, C., et al."Preliminary Report of Survey of Grading Practices and Problems in North Central Association STS Project Schools." (Mimeo.) Ann Arbor, 1962.