Do Sat books change?

Question

So Kaplan now has the 2nd edition for its writing math, reading workbooks and has 2009 comprehensive and premier programs. I have the first edition of the workbooks and also 2006 comprehensive edition. Do the books change from year 2006-2009 or are they the same with minor changes, because the workbooks first edition and 2006 comprehensive are almost the same and i want to keep the wkbooks; however, i want to sell my comprehensive edition on amazon and buy comprehensive edition 2009. My question is are they the same or are they different? what about for other companies such as barrons and princeton review?

Answer 1

Yes they change, all brands,, you deff want to be updated. They only changed slightly though, esp with math, but its important to  be updated. test makers moderately change question styles and info covered year to year

Answer 2

It doesnt matter the company but it does matter the year. They change yearly or more info is put in. So get an SAT book for the year your actually going to take it.

Answer 3

All book companies frequently release newer editions.  Most of the information stays the same, unless a major change has taken place with the format of the test--(which has not happened since 2005).  Therefore, your Kaplan, Princeton, and Barron's books are perfectly fine to use as a study guide.  They're the same basic idea with different examples and ways of explaining things.  I would recommend having both, in case one book doesn't explain a theory to you well enough.