Psychologyofforeignlanguageteachingistostudytheforeignlanguageteachingintheprocessoflawofpsychologicalactivities,researchforeignlanguageeducatorsandtheeducatedmind,languageknowledge,languageskills,inpidualdifferencesinforeignlanguageteaching.Itrevealstheessenceoflearningprocessandthedevelopmentofeffectiveteachingmethodsofscience.Inforeignlanguageteaching,thesouthwindeffectcancultivatestudents’interestinlearning;applyingPigaMarion’seffectcanmakethestudentspotentialtoobtainthedevelopment;usingtheHawthorneeffectcanmakethenegativeemotionsbypersuasion.