Aug 27, 2008
Research into the Aging Process: Model Organisms Have Been Useful to Learning About Aging
By: Tamara Golden
Jun 26, 2008
The Polymerase Chain Reaction: PCR Allows Researchers to Measure Gene Activity
By: Alicia Mae Prater
Mar 4, 2008
Comparing Two or More Means: Using the T-Test and Factorial Analysis of Variance
By:  Jamie McIntosh
Feb 28, 2008
Extraneous Variance in Research: Good Study Design Controls for Nuisance Variables
By: Jamie McIntosh
Feb 28, 2008
Understanding Scientific Inquiry: Inquiry Involves the Use of Critical Thinking to Understand Science
By: David R. Wetzel
Feb 26, 2008
Social Science Research Barriers: Take Steps to Ensure Reliability and Validity in Studies
By: Jamie McIntosh
Feb 26, 2008
Probability Sampling Techniques: Random Sampling Reduces Researcher Bias
By: Jamie McIntosh
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