00828nam a22001697a 4500040003700000082001300037100002600050245011500076260003500191300002600226500016100252500004100413500003800454502004100492546001200533650011300545 cRiphah International University  a420bMAR aMariam Waheed (49889) aA socio-cognitive investigation of the impact of screen time on speech production in pakistani school children aIslamabadb(Unpublished)c2025 c; 30 cm.e+CDb: ill. aSubmitted in the partial fulfillment of the requirements for the degree of master of philosophy in English Linguistics to the department of Social sciences. aIncludes bibliographical references. aThesis supervisor: Ms. Hira RAfiq aIncludes bibliographical references. aEnglish aEnglish LinguisticsvPalistain school shildrenvLanguage acquisition vSpeech production vScreen timevFSSH