Thinker is a CD-ROM intended to assist students with their mastery and appreciation for the field of cognitive psychology through interactive exercises that illustrate principles from within and beyond the textbook.
This site contains documents in the Portable Document Format (PDF),
which you can download and print for your reading convenience.
There are a number of viewers which you may use to display PDFs.
We recommend the free Acrobat Reader by Adobe.
You might also wish to visit Planet PDF, which maintains a index of PDF tools, many of which are free.
This site contains documents in the Portable Document Format (PDF),
which you can download and print for your reading convenience.
There are a number of viewers which you may use to display PDFs.
We recommend the free 