Tests that tap g-factor

Do some tests tap into g-factor more so than others ....

Raven's Progressive Matrices
information about the tests:
http://en.wikipedia.org/wiki/Raven%27s_Progressive_Matrices

http://harcourtassessment.com/HAIWEB/Cultures/en-us/Productdetail.htm?
Pid=015-8686-195&Mode=summary

similar test:
http://iqtest.dk/main.swf

Elementary Cognitive Tasks
sentence-verification:
http://www.readingsuccesslab.com/SentenceVerificationTechniqueTests.html

memory search paradigm:
http://www.volkmar-weiss.de/publ10-e.html

mental rotation task:
http://www.uwm.edu/~johnchay/mr3.21e5.html

posner paradigm:
http://jnnp.bmj.com/cgi/content/abstract/72/1/73

happy reading and gaming :-)