First comes Christmas, then for many high schoolers, comes the SATs. Grease those neurons with these fun gifts: An SAT words shower curtain from Acorn or an SAT calendar available at Wireless. The shower curtain, the brainchild of a 14-year-old, features 500 SAT-level (might appear on the test) words. As the catalog says, how propitious. The SAT calendar features practice questions from the College Board in vocabulary, math and critical writing. Of course, you can get a dozen SAT guides at Amazon; one that’s a little different, Zen in the Art of the SAT. Sounds good with a cup of hot cocoa.