"Are You Smarter Than a 5th Grader?" (7 p.m., WFLD-Channel 32): "Jungle" Jack Hanna and a between-projects Star Jones match wits for charity.
"SpongeBob SquarePants" (7 p.m., Nickelodeon): Forget everything you thought you knew about SpongeBob. In this new episode, he shrinks his square pants in the dryer, and must find new ones.
"Wizards on Deck with Hannah Montana" (7 p.m., Disney): A three-episode cross-over special that combines "Wizards of Waverly Place," "The Suite Life on Deck" and "Hannah Montana." I hope there's some sort of soundtrack or commemorative DVD I can buy so the magic doesn't have to end.
"Martin Lawrence Presents First Amendment Stand Up" (10 p.m., Starz): Among the comedians highlighted in the fourth season: Deon Cole, James Hannah, Lester Berrie and Ray Lipowski of Chicago, and Buddy Lewis of Gary, Ind.