Salkind, Neil J. <br/><br/>
Exploring research / 
Neil J. Salkind. 
 - 4th ed. 
 - Upper Saddle River, N.J. :  Prentice Hall,  c2000. 
 - xxiv, 336 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references (p. 315-317) and index. 
<br/><br/>The role and importance of research -- The research process: coming to terms -- Selecting a problem and reviewing the research -- Sampling and generalizability -- Measurement, reliability, and validity -- Methods of measuring behavior -- Data collection and descriptive statistics -- Introducing inferential statistics -- Nonexperimental research methods -- Experimental research methods -- Quasi-experimental research: a close cousin to experimental research -- Writing a research proposal -- Writing a research manuscript. 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>0130831549  TZS 12,000/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Education
<br/><br/><label>Dewey Class. No.: </label>150.72 SAL