Brown, James Dean , <br/><br/>
Understanding research in second language learning :  a teacher's guide to statistics and reserch design / 
James Dean Brown. 
 - 219 páginas :  ilustraciones ;  23 centímetros 
 - Cambridge Language teaching library. New directions in language teaching .
<br/><br/>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. 
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<br/><br/><label>ISBN: </label>0521315514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Segunda lengua--Adquisición--Métodos estadísticos.
<br/><br/><label>Dewey Class. No.: </label>418.0021  / B84