Despite great interest in the transformative mixed methods, an example of using vignettes in a multiphase mixed methods interventional study has been lacking. This study investigates the social justice problem of poverty in the context of financial education with Hong Kong early adolescent ethnic minority students. The discussion contributes to…

The purpose of this paper is to showcase new research that seeks to provide guidance on the heterogeneity of treatment effects by utilizing the variance of demographic differences in state assessments. This study is focused on a simple randomized block design where students are nested within schools, and within each school students are randomized…

Visuals and graphics have been used for communicating complex ideas since 1786 when William Playfair first invented the line graph and bar chart. Graphs and charts are useful for interpretation and making sense of data. For instance, John Snow's scatter plot helped pinpoint the source of a cholera outbreak in London in 1854 and also changed…

Scientifically based research used to inform evidence based school reform efforts has been required by the federal government in order to receive grant funding since the reenactment of No Child Left Behind (2002). Educational evaluators are thus faced with the challenge to use rigorous research designs to establish causal relationships. However,…

Explores the relationship of attitudes toward disability and the frequency of contact with mainstreamed disabled children. Suggests the mere presence of disabled students in school settings does not have an intensive effect on the emotional reaction of nondisabled students and may be associated with more negative attitudes toward disabled persons.…

A study explored how untutored technology education students used three-dimensional modelling while designing and making a solution to a technological problem. A literature review focused on modelling as a design process skill and its purposes. Ten seventh-grade students (six boys and four girls) were paired into five single-sex dyads. Each dyad…