Effects of mathematical ability, pretraining, and interest on self-direction in programed instruction
By: [by] Vincent N. Campbell, Lyle W. Bivens [and] Donald F. Terry.  Technical report, grant no. : title VII 7-48-0000-183, Office of Education, U.S. Dept. of Health, Education, and Welfare.  Leslie J. Briggs, principal investigator.
Publisher: American Institute for Research
Published: 1963
Place of publication: Palo Alto, Calif
Language: eng
Number of pages: 16
Subjects: Programmed instruction, Self-directed.; Mathematics -- Programmed instruction.
Notes: Bibliography:  leaf 11.
"AIR-D10-10/63-TR."