Sheldon moves in with Dr. Sturgis for the weekend to see what his life will be like in college. Also, a lonely Mary tries to bond with the other Coopers during Sheldon's absence.
Season 2 Episode 18 of Young Sheldon was watched by 10,500,000 viewers, resulting in a 1.50 rating in the 18-49 demographic.
'Young Sheldon' looks back on the early life of Sheldon Cooper before the events of 'The Big Bang Theory', when he was simply a nine-year-old genius living with his family in East Texas. Sheldon skips fourth grade and heads directly to high school, much to his siblings' chagrin.