The aim of this longitudinal study is to evaluate 3 views on the relationship between nonword repetition and vocabulary: (i) the storage-based view that considers nonword repetition, a measure of phonological storage, as the driving force behind vocabulary development, (ii) the lexical restructuring view that considers improvements in nonword…

At the end of compulsory schooling, young adults decide on educational and occupational trajectories that impact their subsequent employability, health and even life expectancy. To understand the antecedents to these decisions, we follow a new approach that considers genetic contributions, which have largely been ignored before. Using genomewide…

Parent adverse childhood experiences (ACEs) and caregiver reports of harsh parenting were examined in relation to the executive function (EF) abilities in young low-income children. Data were collected from 55 "mother-child" dyads; 17-40 months of age. Parent measures included the ACEs questionnaire and harsh parenting items from the…

Over the last decade, the "gender gap" in physics conceptual inventory scores has been extensively studied by the physics education research community. Researchers have identified many factors that influence the overall differences in post-test scores between men and women. More recently, it has been shown that the Force Concept…

Anxiety symptomatology is frequently reported in autistic children, and the prevalence of anxiety disorder is estimated at around 40%. However, most studies have focused upon children of age 8 years or above, so little is known about early signs of anxiety in younger children with autism. This study sought to describe anxiety-related…

Adults with autism and subclinical autistic traits report greater internalizing problems than their peers, but the psychological processes underlying these associations are not well understood. The current study used structural equation modeling to examine whether social experiences (social connectedness and loneliness) mediate the link between…

A battery of standardized language tests and control measures was administered to three groups of at-risk language learners -- internationally adopted children, deaf children with cochlear implants, and children with specific language impairment -- and to groups of second-language learners and typically developing monolingual children. All…

This study examined principals' personnel characteristic skills and teachers' classroom management skills in Ekiti State secondary schools. The research design was the descriptive survey. The sample was made up of 756 respondents which comprised 36 principals and 720 teachers. Simple random sampling technique was used to select the school…

The edTPA Teacher Performance Assessment was recently implemented at a regional public university to replace the previous paper-and-pencil evaluation of candidates' teaching effectiveness. To determine the teacher educators' professional beliefs toward using the edTPA as an assessment of readiness to teach, semi-structured interviews were…

The study of art, especially perspective, involves the use of specialized vocabulary words which can be difficult to learn. Metacognitive reflection (MR) offers a method to improve student learning of academic language. Teacher feedback on students' reflections provides additional benefits. This quasi-experimental study measured the influence of…

The number of non-native English speakers enrolling in British Columbia's (BC's) post-secondary system has likely increased in recent decades. This has led to concerns about whether such students have adequate English-language proficiency for academic success. Since it is impossible to accurately identify non-native English speakers in BC Transfer…

The effects of instructing kindergarten students (five-year-old in their first year of public school) on patterning were tested. Up to nine students in each class were randomly assigned to three groups in each of six classes, i.e., as many as three from a class in each group. One group received instruction on complex patterns similar to those…

The U.S. higher education system faces an unprecedented convergence of financial challenges that have the potential to negatively affect the operations of smaller institutions (Denneen & Dretler, 2012; Eide, 2018). These forces have increased the expectation for institutions to adopt innovative educational models that will ensure the financial…

We report the results of a pre-registered, cluster randomized controlled trial of a mathematics learning intervention known as interleaved practice. Whereas most mathematics assignments consist of a block of problems devoted to the same skill or concept, an interleaved assignment is arranged so that no two consecutive problems require the same…

The purpose of this study is to adapt the computational thinking scale to Chinese. The study group consists of 1015 students. The study was performed in the descriptive scanning model. The final version of the scale was corrected in line with the opinions of the language experts who received the items translated from Turkish to Chinese.…