The "state of the art" in the three fields of contrastive analysis, error analysis and interlanguage is critically examined from the point of view of evolving an explanatory theory of a second language learner's performance. Each field is discussed with respect to its outreach, theoretical assumptions, methodology, claims and empirical…

A study compared response strategies and error patterns of 272 college freshmen on chemistry test items in multiple choice and constructed response formats. Analysis of test data indicated no significant difference in solution strategies used or types of errors committed across test formats. However, interviews with 21 participants revealed…

A study found native French-speaking and native English-speaking university students had similar writing skill levels and error patterns despite their position as language-minority or language-majority members of society. It is concluded that language competency is not necessarily linked to language difficulty or to the position of the language.…

This paper aims to explore advanced ESL learners' ability to make improvements in grammatical accuracy by autonomously noticing and correcting their own grammatical errors. In the recent literature in SLA, it is suggested that classroom tasks can be used to foster autonomous language learning habits (cf. Dam 2001). Therefore, it is important to…

Visual selective attention is the ability to attend to relevant visual information and ignore irrelevant stimuli. Little is known about its typical and atypical development in early childhood. Experiment 1 investigates typically developing toddlers' visual search for multiple targets on a touch-screen. Time to hit a target, distance between…

In this study, the authors compared the phonological accuracy and patterns of sound change of boys with fragile X syndrome, boys with Down syndrome, and typically developing mental-age-matched boys. Participants were 50 boys with fragile X syndrome, ages 3 to 14 years; 32 boys with Down syndrome, ages 4 to 13 years; and 33 typically developing…

This study investigated the extent to which home exposure (HE) to the Chinese language affected the oral proficiency of students of intermediate-level college Mandarin Chinese. In fourteen hypotheses, it was predicted that HEs would perform at a higher level than would non-home-exposure students (NHEs). Students were given a simulated oral…

Two studies of adult aphasia, focusing on phonological disturbances, are presented. In the first study, subjects were 15 adults wit moderate aphasia and five age-matched controls. A variety of speech production and speech perception tests were administered, including tests of syllable discrimination, auditive word-picture matching, articulation,…

A study investigated the variability of language performance on different types of testing task, global versus discrete-focus. Three tests (cloze, multiple-choice, and fill-in-the-blank) were developed to measure learners' knowledge of five verb forms. The tests, containing corresponding items designed to elicit equivalent structures, were…

Subjects ranging from preschoolers to professors were asked to choose between pairs of stimulus pseudowords, the one most like a given target word. Unidimensional scale analysis, item analysis, and factor analysis of the data resulted in the following findings: (1) Adults showed a dominant preference to "addition" errors as opposed to errors of…

Investigates second grade children's ability to understand the use of deictic terms (devices in language that convey information about the communicative situation) in three types of tasks: oral language, written language, and picture selection, and concludes that the difficulty of a word with deictic content depends largely upon the discourse…

The Avon Longitudinal Study of Parents and Children (ALSPAC) provided descriptive data on the speech and language of 25-month-olds. Findings indicated great range in the stage of expressive language development achieved. Girls showed more advanced skills than boys. A clear pattern was identified in use of sound classes. Child verbal comprehension…

Analysis of spelling errors collected from final examinations of native-Arabic speaking students majoring in English found significant differences in frequencies of error types among remedial and advanced students. Mispronunciation and lack of awareness of spelling rules and regular spelling patterns strongly contributed to spelling errors, even…

Compares the developmental patterns in the acquisition of negation by five French Creole-speaking and four Creole English-speaking Saint Lucian children ages five and six. Similar patterns of development and error types were found for both groups, but the French Creole speakers remained at a less advanced stage than did the Creole English speakers…

This paper reports results of an analysis of pronunciation problems and error patterns in the recorded speech of 38 immigrants to Sweden. The recordings, of both spontaneous and elicited speech in Swedish, were taken from an archival collection. The native-language groups studied include British English, Spanish, Polish, Finnish, Greek, Persian,…