Understanding a Bayesian perspective demands comfort with conditional probability and with probabilities that appear to change as we acquire additional information. This paper suggests a simple context in conditional probability that helps develop the understanding students would need for a successful introduction to Bayesian reasoning.

Two families of analysis methods can be used for differential item functioning (DIF) analysis. One family is DIF analysis based on observed scores, such as the Mantel-Haenszel (MH) and the standardized proportion-correct metric for DIF procedures; the other is analysis based on latent ability, in which the statistic is a measure of departure from…

This study compared the extent to which Hispanic teenagers talk with mothers, fathers and extended family members about risks of sex, protection and relational sex, as well as the role of teenagers' gender on the association between sexuality communication and risky sexual behaviours. The analysis is based upon 474 Hispanic young people's…

Moodle represents a great contribution to the educational world since it provides an evolving platform for Virtual Learning Management Systems (VLMS) that became a standard de facto for most of the educational institutions around the world. Through the pedagogical functions provided, it collects in the many globally spread out databases a huge…

The study examined the relationships between reading comprehension and measures of lower level comprehension skills (vocabulary, grammar, and word processing) and a higher level comprehension skill (inference making), to determine if these measures of higher and lower level comprehension skills predicted different levels of variance in reading…

Peer nominations were used to explore age-related differences in the correlates of being admired and being perceived as cool among 542 youths in 5 low-income urban schools (Grades 3-6; 86% African American). Children nominated peers whom they admired and whom they perceived as cool, prosocial, and good at academics. Classroom group-level and…

Purpose: This study examines differences in the mechanisms that charter schools and traditional public schools use to facilitate parental school involvement and the degree to which these differences account for the high levels of involvement among charter school parents. Data and Research Methods: We merge data from principals and teachers from…

This cross-sectional study established the psychometric properties and factor structure of the Preschool and Kindergarten Behavior Scales (PKBS) and an index of empathy in a sample of Swedish four to six year olds (N = 115). Using Bayesian structural equation modeling, we found that a five-factor PKBS and one-factor empathy model provided good fit…

Maturity and citizenship in a democracy require that laypersons are able to critically evaluate experts' use of mathematics. Learning to critically reflect on the use of mathematics, including the acquisition of the mathematical knowledge and skills required to that end, has been repeatedly postulated as an indispensable goal of compulsory…

Experiences of discrimination and bias are detrimental to the sense of belonging of students of color in higher education. Research has shown the positive benefits of interacting with diverse peers on sense of belonging for students of color attending a primarily White institution (PWI). Additionally, some research has indicated that when students…

The reporting of students' Learning Skills on the Ontario provincial report card provides educators and families with insight into students' work habits. However, the evaluation process is highly subjective. This study explores teachers' perceptions around student learning across demographic and institutional factors. This exploratory study is the…

The instrument that assesses teachers' competence on AR methodology is limited. Thus, it is one of the issues concerning evaluating the effectiveness of a professional development program on designing AR projects. It is difficult to determine how much and what teachers have learned in a course or training. Thus, this cross-sectional study aimed to…

Students from non-statistics degree programs often perceive statistics as a burden, underestimating its usefulness and encountering difficulties that cause them anxiety and stress, which may lead many of them to fail statistics courses. Students' attitudes can hinder their learning and development of useful skills associated with statistical…

The definition of table has not been introduced in Brazilian textbooks for the early years of elementary school. We see that charts and databases have been named but tables are not approached in the same way. This makes it impossible for students to differentiate between them, which may cause learning difficulties. Therefore, it is essential that…

The study used experimental research design to randomly selected senior high school students in analysing their attitude and achievement in statistics when contextual teaching is implemented. In addition to structured questionnaires, semi-structured interviews with the students were also conducted to provide rich descriptions about learning…