Click on the following links. Please note these will open in a new window.

Video Link

• Watch an overview on carefully planning your social research.
• Watch a lecture on threats to internal validity.

Audio Link

• Listen to elements of control, comparison, and manipulation in experimental design.
• Listen to how researchers are attempting to generalize research on concussions.

Researcher Interview Link:

• Experimental Design

Encyclopedia Link

• Read more about spurious correlations.