McManness, Linda M.2020-09-042020-09-042020-052020-04-08May 2020https://hdl.handle.net/2104/11034Based on research evidence proving the evolution and expansion of uses of the present perfect tense, a comparison between the preterite and the present perfect should be acknowledged and instructed in the Spanish language classroom. Though they are taught separately, the present perfect and the preterite tenses overlap with regard to their functions and characteristics. Such an overlap confirms the value of an established comparison in the Spanish language classroom. The present study first provides an objective description of the uses of both the present perfect and the preterite tenses. Second, research investigations focused on the present perfect uses in Spain, Latin America, and Mexico will prove the inventiveness of present perfect uses. Finally, data collected from local news articles in the regions of Spain, Latin America, and Mexico are used to present the varying percentages of the present perfect versus preterite usage.application/pdfenPresent perfect. Preterite. Grammaticalization. Aoristic drift. Peninsular Spanish. Latin American Spanish.ThesisNo access - contact librarywebmaster@baylor.edu2020-09-04