Learning vocabulary and understanding texts present difficulty for language learners due to, among other things, the high degree of lexical ambiguity. By developing an intelligent tutoring system, this dissertation examines whether automatically providing enriched sense-specific information is effective for vocabulary learning and reading…

Program evaluation in the fields of second language acquisition (SLA) and teaching English to speakers of other languages (TESOL) has a history dating from the 1960's. The focus of previous program evaluations has been on language achievement at the end of the program of study (Lynch, 1996). However, to improve or maintain program quality, teacher…

The current study lays the groundwork for a model of Mandarin tones based on both native speakers' and non-native speakers' perception and production. It demonstrates that there is variability in non-native speakers' tone productions and that there are differences in the perceptual boundaries in native speakers and non-native speakers. There…

The present study investigated Oral Reading Fluency and its ability to predict academic achievement in language arts and mathematics on 6,484 first through fourth grade students. Student, teacher, and school information from the 2006-2007 academic school year was collected from databases maintained by Salt Lake City School District. The…

The present study is based on the theoretical assumptions that frequency of characters and their structural components, as well as the frequency types of structural components, are important to enable learners of Chinese as a foreign language (CFL) to discover the underlying structure of Chinese characters. In the CFL context, since reliable…