TY  - GEN
AU  - Shively,J E
AU  - Asher,W
TI  - Comment on "the effects of modified programmed lectures and mathematical games upon achievement and attitude of ninth-grade low achievers in mathematics"
SN  - 0033-2941
PY  - 1971///0202
KW  - Achievement
KW  - Adolescent
KW  - Attitude
KW  - Humans
KW  - Mathematics
KW  - Programmed Instructions as Topic
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.2466/pr0.1970.26.2.545
ER  -