The importance of being earnest: student motivation influences the use of self-instructional materials.
Mason
J L
JL
Bartnick
L A
LA
Hebel
J R
JR
Kappelman
M M
MM
D006801:Humans; D008396:Maryland; D009042:Motivation; D011380:Programmed Instructions as Topic / Q000706:statistics & numerical data; D013337:Students, Medical; D013663:Teaching; D013664:Teaching Materials / Q000706:statistics & numerical data