This study provides the first large-scale quantitative exploration of mathematical language use in U.S. classrooms. Our approach employs natural language processing techniques to describe variation in the use of mathematical language in 1,657 fourth and fifth grade lessons by teachers and students in 317 classrooms in four districts over three…

The aim of this research is to examine the effect of systematic education on the teaching of the text called "The Story of a Book", which is expressed within the scope of the "Our Values" theme in the 4th grade Turkish lesson. The model of the research is mixed method in which pre-test, post-test single-group quasi-experimental…

Individuals with lower proficiency in a second language tend to produce more disfluent speech patterns in the second language. Speech disfluencies refer to interruptions in the forward flow of speech and are distinct from the colloquial use of "fluency," to characterize knowledge of a language. Prior research indicates that some speech…

Two studies examined the role of input distribution in English construction learning, by child learners from a Mandarin first-language background, and the extent to which phonological short-term memory and awareness predicted such learning. In the first study, 4th-grade students of Mandarin Chinese (N = 121) learned the English object-cleft…

We examined the effects of an adaptive phonological training program on the enhancement of 3 processing abilities--namely, phonological awareness, rapid automatized naming, and phonological short-term memory--as well as word and pseudoword reading in Arabic-speaking children with dyslexia. We compared an experimental group (n = 20; mean age =…

Although metaphors are essential tools in everyday communication and educational settings, the literature lacks evidence of effective training tools to promote metaphor comprehension in typical development. Grounding in theoretical pragmatics, we developed a novel metaphor comprehension training (MetaCom) for school-age children that focuses on…

In this study, we compared two instruction methods on spelling performance: a rewriting instruction in which children repeatedly rewrote words and an ambiguous property instruction in which children deliberately practiced on a difficult word aspect. Moreover, we examined whether the testing effect applies to spelling performance. One hundred…

The ability to define a word with accuracy and precision is an important skill that has been associated with academic achievement. This study investigated the feasibility of conducting a lesson on formal word definitions to improve children's definitional production. The participants were 18 children in grade 4 (mean age: 9 years; 8 months) who…