While considering Makoni and Pennycook's (2006) critique of the colonial nature of the notion of singular languages in this dissertation, a documentation and investigation of English and Spanish use on billboards in Carolina, Guaynabo, and San Juan, three cities in Puerto Rico, is presented. The billboards in these towns make use of Spanish, the…

This essay explores the language of social protest in two geographic and diasporic locations in the Caribbean (Puerto Rico and the Dominican Republic) with long and ongoing histories of colonialism and imperialism. We analyze social media and digital mobilizing to examine how, in the midst of social protest, linguistic and semiotic tools indexed…

This qualitative study examines the semiotic meanings communicated through multiple representations in the teaching of an advanced undergraduate course in biology. Scientific discourse is intrinsically multimodal in nature; in other words, science is discussed and researched using multiple modes that convey meaning (Lemke, 1998). Therefore, to…

This study compares monolinguals and different kinds of bilinguals with respect to their knowledge of the type of lexical phenomenon known as collocation. Collocations are word combinations that speakers use recurrently, forming the basis of conventionalized lexical patterns that are shared by a linguistic community. Examples of collocations…

Dialectal differences are frequently cited by members of a majority group as their main means of identifying members of a minority ethnic group. However, existing stereotypes of minority language varieties and their speakers often suggest that social prejudices influence attitudes towards minority groups and their linguistic varieties. The present…

Spoken verb tense use in three groups of Spanish speakers with expressive limitations, namely, children with specific language impairment, bilingual children with first language (L1) (Spanish) attrition and adults with agrammatism, was compared in order to examine the possible impact of conversational tense frequency on expressive production.…

The contact between Dominicans and Puerto Ricans is targeted for study as much for its linguistic import as for its social context. Dominican and Puerto Rican Spanish are considered varieties of Caribbean Spanish that differ only by a few phonological and syntactic patterns and a small number of lexical items. Although both varieties are heavily…