We develop a "latent variable forest" (LV Forest) algorithm for the estimation of latent variable scores with one or more latent variables. LV Forest estimates unbiased latent variable scores based on "confirmatory factor analysis" (CFA) models with ordinal and/or numerical response variables. Through parametric model…

The pattern of behaviors and abilities that reflect the core characteristics of students with autism spectrum disorder (ASD) and an environment that lacks the ability to understand individuals with ASD can make these students targets of bullying. Bullying is a serious problem for students with ASD, and practices against it are important in terms…

The Texas Education Agency (TEA) has implemented a student accountability system that measures students' performance on the State of Texas Assessment for Academic Readiness (STAAR) in several content areas. Therefore, teachers and administrators all over the state are always seeking ways to ensure that students are academically well prepared.…

Background: Personalised and timely feedback in massive open online courses (MOOCs) is hindered due to the large scale and diverse needs of learners. Learning analytics (LA) can support scalable interventions, however they often lack pedagogical and contextual grounding. Previous research claimed that a human-centred approach in the design of LA…

The Chairs of Conflict Resolution (CoCR) is a process developed for training children to discuss their conflicts constructively so they experience win-win outcomes. The present study examines the discussion taking place during the use of CoCR with young children 4-6-years-old. The discussion between the two children proceeded in four phases: (a)…

In this study, we introduced a cross-classified multidimensional nominal response model (CC-MNRM) to account for various response styles (RS) in the presence of cross-classified data. The proposed model allows slopes to vary across items and can explore impacts of observed covariates on latent constructs. We applied a recently developed variant of…

In learning analytics and in education at large, AI explanations are always computed from aggregate data of all the students to offer the "average" picture. Whereas the average may work for most students, it does not reflect or capture the individual differences or the variability among students. Therefore, instance-level…

This study examines how second/foreign language (L2) word difficulty estimates derived from item response theory (IRT) and classical test theory (CTT) frameworks are virtually identical in the context of vocabulary testing. This conclusion is reached via a two-stage process: (a) psychometric assessments of both approaches and (b) L2 word…

This study investigated whether infants encode better the features of a briefly occluded object if its movements are specified simultaneously by vision and audition than if they are not (data collected: 2017-2019). Experiment 1 showed that 10-month-old infants (N = 39, 22 females, White-English) notice changes in the visual pattern on the object…

In this paper we develop a case for introducing a new teaching tool to undergraduate mathematics. Lean is an interactive theorem prover that instantly checks the correctness of every step and provides immediate feedback. Teaching with Lean might present a challenge, in that students must write their proofs in a formal way using a specific syntax.…

Team teaching as a close form of teacher collaboration entails frequent interactions between the team-teaching partners in the classroom. During these interactions, the team teachers experience a variety of positive and negative emotions, triggered by their team partner. The teachers may express or suppress these emotions, depending on their…

The aim of this research is to examine the impact of reading storybooks and the presence of different characters such as humans, animals, and fantasy characters in storybooks on children's costly sharing behaviour. A total of 235 children participated in the study. The children were presented with 20 stickers and were asked to choose their 10…

This correlational study examined the predictive roles of decisional and emotional forgiveness on levels of relationship satisfaction among college students in committed, monogamous romantic relationships for at least 6 months. From an initial pool of 120 Biola University undergraduate students, data from a final sample of 90 participants were…

Scientific research relies on funding, and everyone who conducts research must become adept at funding their research. This book explains how to attain the number one source of research funding: grants. Readers will learn how to prepare grant proposals, how and when to interact with funding institutions, how to interpret and respond to peer review…

Over the past two decades, there has been an explosion of innovation in software tools that encapsulate and expand the capabilities of the widely used student peer assessment. While the affordances and pedagogical impacts of traditional in-person, "paper-and-pencil" peer assessment have been studied extensively and are relatively well…