There is a growing body of research from various perspectives in heritage language (henceforth HL) acquisition as an emerging field. Some studies proposed that HL acquisition is a differential acquisition compared with the baseline language (i.e., the language spoken by the parents or caregivers) (Kupisch & Rothman, 2018; Dubiel &…

This dissertation explores the effects of frequency on the learning and use of linguistic constructions. The work examines the influence of frequency on form choice in production and meaning inference in comprehension and discusses the effect of each modality on diachronic patterns of change in language. In production, high frequency of a form…

The starting hypothesis of the keynote article (KA) is that language acquisition plays an essential role in processes leading to grammatical change. Consequently, a minimal requirement, to be met by explanations of diachronic change is that they rely on mechanisms which are operative in acquisition. The KA is therefore an appeal for…

Jurgen Meisel argues that "grammatical variation...can be described...in terms of parametric variation", and--crucially for his arguments in this paper--that "parameter settings do not change across the lifespan". To this extent he adopts the standard generative view, but he then departs from what he calls "the literature on historical…

There is a long linguistic tradition in which language change is explained in terms of first language acquisition. In this tradition, children are considered to be the agents of language change, or at least the agents of changes in the underlying grammar. Since the early 1980s, this has been formulated in the (generative) terminology in terms of…

Research over the last decades has shown that language development in its multiple forms is characterized by a succession of stable and unstable states. However, the variation observed is neither expected nor can it be accounted for on the basis of traditional learning concepts conceived of within the Universal Grammar (UG) paradigm. In this…

The roots and development of the Spanish language are outlined, and Columbus' discovery of Puerto Rico and meetings with the Indian inhabitants are described. Mixed with the native language and spoken by the native people, it has evolved into the rich idiom spoken in Puerto Rico today. (Text is in Spanish.) (CHK)

A study of the language use of 45 transitional Spanish-English bilinguals focused on subject pronoun usage patterns evolving when the bilingual has acquired both a prodrop (Spanish) and a non-prodrop (English) language and frequently switches between them. Subjects were of Mexican, Cuban, and Puerto Rican background, and had not attained the…

American Sign Language (ASL) is historically related to French Sign Language (FSL) of the early 19th century. A study underway at Gallaudet College is researching the historical development of both languages treating syntax, lexicon and formation. This paper deals with data in the form of still photos collected in France and published in a…

This book introduces beginning students of linguistics at all levels and general readers to the study of language, providing an overview of key topics and an explanation of basic terms and ideas. The book is also designed to encourage the reader to think about the way language works and reconsider some popular misconceptions about language and…

There are several things that English teachers at all educational levels need to know about linguistics. They must know, for example, that the terms "grammar,""dialect," and "register" have special meanings for the linguist. In addition, they must know the following: (1) regardless of language, a normal child will…

Observation of child language development is just one way to study how language changes over time. Developmental psycholinguistics shares much common ground with historical linguistics and with studies of languages in contact and the evolution of pidgins and creoles. By studying the way language changes, this paper focuses on clarifying the…

The test performance of 120 Anglo, black, and Chicano third- and fifth-grade children is used to demonstrate the similarities between the processes of diachronic and ontogenetic language change. The instrument used measured the range of knowledge of several grammatical structures. Analysis and interpretation of results suggested the gradual…

Discusses the progress in the number of innovations and neutralizations in the pronominal system of Warlpiri, an aboriginal language spoken in central Australia. The changes are analyzed by age-group usage, and patterns of the changes are suggested. Part of a sample interview in presented. (Author/LMO)

Sometimes descriptions of known facts about a language fail to be explanatory in a satisfying way, because they ignore parallelisms in related languages, including chronologically earlier stages of the same language. This article examines several Romance languages and dialects in terms of similarities in morphological evolutionary development.…