This paper describes the difficulties faced by a group of middle school students (13- to 15-year-olds) attempting to translate algebraic statements written in verbal language into symbolic language and vice versa. The data used were drawn from their replies to a written quiz and semi-structured interviews. In the former, students were confronted…

Constructing formal geometry proofs in is an important topic in the mathematics curriculum. But students' difficulties with proof are well documented. This article focuses on proofs that use triangle congruence postulates in US high school geometry. Examining students' proof reasoning in one-on-one task-based interviews, we analyzed students' oral…

Spelling poses a challenge to Arabic-speaking learners due to the complexity of the morphological and orthographic systems in Arabic. Arabic morphology has been argued to play a critical role in spelling since its morphological operations are built on a system consisting of a root that is interlocking into different patterns of vowels to form…

Writing is a skill that has increased in significance for both researchers and classroom teachers due to changes in recent standards. Currently, many high school English Learners (ELs) are struggling to master this priority skill. A strategy that has been shown to be effective for adolescent writers is Self-Regulated Strategy Development (SRSD).…

This study aimed to describe 1-year changes in students' vocabulary in written narratives. Secondary aims included examination of accuracy and the relationship between lexical diversity and achievement. Participants included 749 students in first through eighth grades. Within-subjects 1-year change in diversity, productivity, and accuracy was…

The purpose of this study was to determine whether there were differences in levels of sentence complexity and grammatical correctness between the spoken and written persuasive language of adolescents with Learning Disabilities (LDs). After viewing short videos providing background information on controversial animal welfare topics, spoken and…

The present study aims to shed light on analyzing the types and the frequency of the written sentence errors committed by 58 tenth grade Turkish Cypriot English as a foreign language (EFL) students in two classrooms, that is, Class A and B at a public vocational high school in North Cyprus. A quasi-experimental design was employed in the study…

Based on third language acquisition theories (Flynn, Foley, & Vinnitskaya, 2004; Marx & Hufeisen, 2004; Rothman, 2010, 2015) and cross-linguistic influence (Sharwood Smith & Kellerman, 1986), this study explored the written production errors of L3 English acquisition of word order in the affirmative and interrogative structures by L1…

The purpose of the present study was to investigate the handwriting characteristics of secondary school students with and without physical disabilities (PD). With the use of a computerized Chinese Handwriting Assessment Tool (CHAT), it was made possible to objectively assess and analyze in detail the handwriting characteristics of individual…

The educational welfare of children of native and minority groups in continental United States and its outlying parts involves instructional procedures which in recent years are becoming more and more recognized as constituting specialized problems in education. Bilingualism is generally recognized as offering serious instructional difficulties…