Young Sheldon S04e02 Hdtv -

Sheldon (now 14, in high school) explains the historical inaccuracies of Halloween costumes using Bayesian probability, while Missy decides to dress as a "1990s mom" (complete with scrunchie and cordless phone) to mock Mary.

After receiving a B+ on a physics pop quiz (his first non-A), Sheldon has an existential crisis. He discovers the error wasn't in his math, but in his handwriting – his 'z' looked like a '2'. He demands the teacher (Coach Wilkins, subbing for an ill Mr. Lund) regrade it. Wilkins refuses, saying "real-world physics doesn't have perfect penmanship." Sheldon spirals, creating a 14-page petition, then a flowchart proving Wilkins is "intellectually negligent." Georgie solves it by forging a note from "Dr. Sturgis" saying Sheldon has "minor dysgraphia" – but it backfires when Mary calls the actual Dr. Sturgis, who admits he did write the note because "Sheldon's pain is mathematically valid." young sheldon s04e02 hdtv

Mary finds a broomstick in the garage that Meemaw used to joke was for "flying to bingo." Taking it as a sign, Mary starts a covert "Christian Witches" prayer group (using Psalms + candlelight). Pastor Jeff finds out and confronts her. Mary argues: "If God made everything, He made herbs and intention." The episode ends with Mary burning the broomstick in a trash can – but saving a single twig "for gardening." Sheldon (now 14, in high school) explains the

A Broomstick, a B-Plus, and a Question of Faith He demands the teacher (Coach Wilkins, subbing for an ill Mr

Missy, in her "1990s mom" costume, answers the cordless phone: "Cooper residence, no I'm not buying long distance." Georgie laughs. Missy: "That's the joke, genius."

Sheldon is given a make-up quiz. He asks Wilkins to "verbally attest to each numeral's legibility." Wilkins sighs, hands him a typewriter. Sheldon types his answers... then asks for a second sheet to write a letter demanding a Nobel committee review of "grading ethics."