When Sheldon moves to Dallas to attend a school for gifted children, the family struggles to cope with his absence.

Sheldon gets a dorm room all to himself. Also, Meemaw gains an unwanted business partner.

Sheldon campaigns to become Dr. Linkletter’s lab assistant. Also, Georgie enlists the help of Mr. Lundy, the drama teacher, for a surprising business venture.

Sheldon fakes being sick to avoid a swim test at school. Also, Dr. Sturgis spies on Meemaw’s new boyfriend.

When Sheldon learns that people with stunted childhoods can turn into social outcasts, he tries to act. Meemaw and Dr. Sturgis’ relationship is tested when she teaches him how to…

When Dr. Sturgis bonds with Paige, another 10-year-old genius, Sheldon’s jealousy leads Meemaw to intervene. Mary invites Paige’s family over for a play date.