TY  - BOOK
AU  - Brown,James Dean
TI  - Understanding research in second language learning: a teacher's guide to statistics and reserch design 
T2  - Cambridge Language teaching library. New directions in language teaching
SN  - 0521315514
U1  - 418.0021 21
PY  - 1988///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Segunda lengua
KW  - Adquisición
KW  - Métodos estadísticos
N1  - What is research? -- Variables -- Data organization -- Controlling extraneous variables -- Critiquing statistical studies -- The group and the individuals -- Patterns in human behavior -- Statistics for testing -- Statistical logic -- Correlation -- Comparing means -- Comparing frequencies -- Hands-on critique and posttest; P145; P127; P97; P35; P14; P07
ER  -