Purpose: This study conducted a transcription-based and spectral moments' analysis of alveolar and alveopalatal fricatives in monolingual and bilingual Frenchs-peaking children, aged 2;6--6;10 (years;months). We measured the percent accuracy of fricatives and investigated whether young children could distinguish alveolar and alveopalatal…

When a highly salient distractor is present in a search array, it speeds target absent visual search and increases errors during target present visual search, suggesting lowered quitting thresholds (Moher in Psychol Sci 31(1):31-42, 2020). Missing a critical target in the presence of a highly salient distractor can have dire consequences in…

To investigate whether audiovisual associative learning uniquely contributed to Chinese character reading (accuracy and fluency), the current study examined it along with phonological processing skills, including phonological memory, phonological awareness, and rapid automatized naming (hereafter, RAN). Hierarchical regression analyses found that…

Four experiments were designed to investigate the possible effect of orthographic neighborhood frequency (NF) on Chinese character recognition. Orthographic neighbors were operated under two conditions: stroke based and radical based. With the lexical decision and repeated-matching tasks adopted, the results showed an inhibitory NF effect on…

The most common effect size when using a multiple-group confirmatory factor analysis approach to measurement invariance is [delta]CFI and [delta]TLI with a cutoff value of 0.01. However, this recommended cutoff value may not be ubiquitously appropriate and may be of limited application for some tests (e.g., measures using dichotomous items or…

Letter names are some of the many preschool accomplishments that are of particular relevance to later academic challenges. However, many children enter school without having fluent letter name knowledge. The current study evaluated the effects of a taped-letter (TL) intervention delivered through PowerPoint on the accuracy of letter identification…

Quality control and assurance plays a fundamental role within higher education contexts. One means by which quality control can be performed is by mapping the course learning outcomes (CLOs) to the program learning outcomes (PLO). This paper describes a system by which this mapping process can be automated and validated. The proposed AI-based…

Background: Understanding memory retention in children with developmental language disorder (DLD) compared with their typically developing (TD) peers enhances our knowledge of memory processes. Aims: To examine long-term memory consolidation of a declarative object-location task and a procedural symbol-writing task, along with grammatical and…

In today's rapid dissemination of information, discerning truth from falsehood is crucial. We investigated how cues signaling information veracity influence memory accuracy and confidence in coherent narratives. Two studies manipulated perceptual difficulty in distinguishing true-labeled from false-labeled information in event descriptions using…

Background: Although comprehending illustrated texts is essential, adult readers in this era may not have acquired reading comprehension strategies. Eye-movement modelling example (EMME) is promising for helping less-skilled learners master these strategies; however, its benefits for adults remain unknown. Another understudied factor in the EMME…

This presentation was an invited address at the opening session of the 2021 Annual Conference for the Advancement of Science Teaching (CAST) in Ft. Worth, Texas. The presentation will investigate student achievement using three perspectives. The presenters will first ask if one could recognize a great teacher. They will then report research…

This research aims to reveal the negative impacts of out-of-school sources on history lessons and how teachers respond to these effects. The participants of the study are 20 history teachers who teach history lessons in secondary education institutions in Turkey. The research was conducted using a qualitative research method, and data was…

Small sample sizes contribute to several problems in research and knowledge advancement. This conceptual replication study confirmed and extended the inflation of type II errors and confidence intervals in correlation analyses of small sample sizes common in kinesiology/exercise science. Current population data (N = 18, 230, & 464) on four…

Research with Western samples has uncovered the rapid development of infants' visual attention. This study evaluated spatial attention in 6- to 9-month-old infants living in rural Malawi (N = 511; n[subscript Boys] = 255, n[subscript Yao] = 427) or suburban California, United States (N = 57, n[subscript Boys] = 29, n[subscript White] = 37) in…

This study examines the feasibility and potential advantages of using large language models, in particular GPT-4o, to perform partial credit grading of large numbers of student written responses to introductory level physics problems. Students were instructed to write down verbal explanations of their reasoning process when solving one conceptual…