Understanding research. 
Title from disc label:  How to read and understand a research study 

 - 1 videodisc (24 min.) :  sound, colour ;  12 cm 
<br/><br/>Writer, Lauren Farrar ; producer, Nimmers Stern.  Writer, Lauren Farrar ; producer, Nimmers Stern. 
<br/><br/>Narrator: Jerry Goralnick. 
<br/><br/> "Introducing the basic components of a research study, this program examines the ways in which research studies are reported and teaches how to read and understand them. It outlines the structure of a scientific paper, defines important terms, considers the information that statistics provide about the value of a study, and shows how to evaluate the quality of information presented in a research study." --from publisher's website. 
<br/><br/><br/>DVD. 
<br/><br/><label>Publisher. No.: </label>IM16  Insight Media 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Evaluation
<br/><br/><label>LC Class. No.: </label>Q180.55.E9 
<br/><br/><label>Dewey Class. No.: </label>001.4