Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Ta koma Dutsen Holyoke a 1872, tana koyar da ilmin lissafi da tarihin halitta kafin ta zama malamin motsa jiki na kwalejin daga 1876 zuwa 1891.Clapp ta ci gaba da karatun digiri na biyu a Louis Agassiz Anderson School of Natural History a Penikese Island, Buzzard's Bay, MA a 1874. Ta dauki maganar Agassiz "Karanta yanayi, ba littattafai ba!" kuma ta yi amfani da shi ga koyarwarta. Ta gabatar da ilimin da ta koya ta hanyar karatun ilimin halitta a Dutsen Holyoke, wanda samfurori daga tsofaffin ɗalibai suka maye gurbinsa. Tare da wasu masana kimiyyar ƙwayoyin cuta na New England, Clapp ya tattara kwari daga White Mountains na New Hampshire a lokacin rani na 1875 da kuma daga jihohin tsakiyar Atlantic a 1877. (Dakatawa sun haɗa da tashar tashar jiragen ruwa ta Jami'ar Johns Hopkins a Beaufort, SC da kuma Smithsonian Institution a Washington, DC) Clapp kuma ya kammala karatun ɗan gajeren lokaci a kan ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin Farawa a 1888, Clapp ya kasance tare da Laboratory Biological Laboratory a Woods Hole, MA, inda ta gudanar da bincike na dakin gwaje-gwaje kuma daga baya ya zama mai ba da lacca da kuma amintacce. An buga takardar shaidar digiri na biyu a kan kifin kifi a cikin Jaridar Morphology a 1889.  Tambaya: Wace jiha ce Clapp ta ziyarta don tattara kwari a 1875?
New Hampshire