Episode Titles: Methodology

 You are viewing a list of 1 The Big Bang Theory episode featuring "Methodology" in their title.

  • The Geology Methodology

    The Geology Methodology
    Season 11, Episode 7 - Aired November 9, 2017

    When Bert offers Sheldon the chance to work with him to research dark matter, Sheldon is ashamed to be interested in working on a geology project and tries to keep the collaboration a secret.

    Meanwhile, Raj gets advice from Penny and Bernadette when Ruchi agrees to go out on a date with him, but wants to keep things casual.