input: [Date] 10/10/02 and 10/14/02 and 10/17/02 [Required Submisssions] Revision of Introduction (Chapter I of the Research Paper) - due 10/14/02 [Topics] 
output: Research Designs Objectives: Upon completion of this session, the student will be able to: Differentiate experimental and non-experimental research Discuss advantages and disadvantages of a variety of research designs Apply the techniques of research control to extraneous variables Differentiate internal and external validity Select a research design for use in own research proposal Required Reading: Burns & Grove (2001), Chapters 10, 11, 12, 13