Homework for my TA!

http://psucf4.wordpress.com/2011/11/25/qualitative-research-isnt-as-scientific-as-quantitative-methods/#comment-21

http://psuc7f.wordpress.com/2011/11/22/do-qualitative-research-methods-violate-the-scientific-method/#comment-27

http://jenkyyy.wordpress.com/2011/10/14/internal-validity-boredom-and-fatigue-during-an-experiment/#comment-26

N.B. For the above link – I had already commented on that blog but have gone back and added a new point which I hope still counts. It is the later dated comment that I would like to be marked. Thanks.

http://columsblog.wordpress.com/2011/11/25/can-we-justify-using-animals-in-experiments/#comment-38