Starting pitch selection--whether intentional or habitual or otherwise--has been theorized to vary according to multiple variables. The purpose of this study was to explore starting pitch selection in undergraduate nonmusic major singers by using four well known songs and nonsinging tasks. Participants were actively singing in a college choir and…

Working memory (WM) has a limited capacity; however, this limitation can be mitigated by selecting individual items from the set currently held in WM for prioritization. The selection mechanism underlying this prioritization ability is referred to as the focus of attention (FOA) in WM. Although impressive progress has been achieved in recent…

Purpose: The goal is to assess performance prediction systems (PPS) that are used to assist at-risk learners. Design/methodology/approach: The authors propose time-dependent metrics including earliness and stability. The authors investigate the relationships between the various temporal metrics and the precision metrics in order to identify the…

This study examined the comparative effect of recasts and prompts on EFL learners' pronunciation accuracy of consonants and vowels. Eighty-nine elementary EFL learners were selected among 117 through their performance on a piloted sample KET and were randomly assigned into two experimental groups (recast, prompt), and a control group. A piloted…

Many studies have used fraction magnitude comparison tasks to assess people's abilities to quickly assess fraction magnitudes. However, since there are multiple ways to compare fractions, it is not clear whether people actually reason about the holistic magnitudes of the fractions in this task and whether they use multiple strategies in a flexible…

This study fit a Naïve Bayesian classifier to the words of exam items to predict the Bloom's taxonomy level of the items. We addressed five research questions, showing that reasonably good prediction of Bloom's level was possible, but accuracy varies across levels. In our study, performance for Level 2 was poor (Level 2 items were misclassified…

The purpose of this research was to compare the performances of the Fixed Effect Model (FEM) and the Random Effects Model (REM) in the meta-analysis studies conducted through 5, 10, 20 and 40 studies with an outlier and 4, 9, 19 and 39 studies without an outlier in terms of estimated common effect size, confidence interval coverage rate and…

For the proper development of writing, teachers must choose the best line for their students. To this day, it is still not very clear which is the correct or the most suitable letter for the beginning of this learning process. However, there are certain parameters that allow us to observe the "pros" and "cons" that have been…

The past decade has shown the rapid development of digital media. Subtitling as a result of audio-visual translation (AVT) becomes a crucial part because it has to be able to provide the best subtitles for deaf and hard of hearing people. This descriptive qualitative study aims to examine the quality of subtitling for deaf and hard of hearing…

This study investigates how Korean students produce and perceive single and double consonant letters in English words. To this end, twenty-eight Korean learners of English participated in the production and perception tests of English consonants /p, b, s, d, k, g/ with single and double letters. The participants were first asked to produce English…

In this century, the value of information has become more significant; reflecting this change, focus has shifted to preparing pupils for the functional use of reading. Therefore, the latest international assessments of reading literacy are set up to address this kind of knowledge. Significant numbers of individuals are performing below the minimum…

Text comprehension, a daily academic activity in primary and secondary school, is especially challenging for deaf or hard of hearing (DHH) students. The present study analyzed the effect of text genre (narrative vs. expository) on accuracy and eye-movement patterns during text comprehension by DHH students (ages 9-15 years) when compared to a…

High school students are very seldomly, if at all, taught that race is a social rather than biological construct, and this pedagogical omission has led to biological essentialism. Biological essentialism is the belief that race can be used in predictable ways to determine intellect and/or behavior. Biological essentialism can result in the belief…

Involving students in scientific modeling practice is one of the most effective approaches to achieving the next generation science education learning goals. Given the complexity and multirepresentational features of scientific models, scoring student-developed models is time- and cost-intensive, remaining one of the most challenging assessment…

Neuropsychological case-studies suggested that dates and encyclopedic numbers may be processed differently than unknown numbers. However, this issue was seldom investigated in healthy participants. Therefore, it is unclear whether known dates are read like words (as lexical items), or like numbers (each position strictly defines digits' values in…