By Brandy McDonnell, Features WriterTheir heads bent close together over a paperback, Cindy Gipson and Sariyah Green discuss the difference between a poncho and a cloak, the better to understand the titanic adventure in their book. On a recent Tuesday, Sariyah, a third-grader at Putnam City’s Tulakes Elementary, selected “Tonight on the Titanic,” the 17th book in the popular “Magic Tree House” series, for their weekly Whiz Kids Oklahoma tutoring session at Cherokee Hills Baptist Church.Read more on NewsOK.com