Objective: The key to controlling tobacco use lies in preventing new smokers. Graphic health warnings and plain packaging are policy interventions to discourage cigarette consumption. This study examined the effect of the warning message frame (gain vs loss) and cigarette packaging (branded vs plain) in non-smokers. Methods: Young adult…

Quantum mechanics (QM) has become part of many secondary school curricula. These curricula often do not include the mathematical tools for a formal, mathematical introduction of QM. QM therefore needs to be taught at a more conceptual level, but making secondary school students understand counterintuitive QM concepts without introducing…

Substantial evidence exists suggesting that access to articulatory gestures during instruction improves students' phonological awareness skills, but researchers have yet to explore the role of articulatory gestures in initial phonics instruction. The purpose of this study was to examine if visual access to articulatory gestures (i.e., mouth cues)…

Causal inference regarding a hypothesized mediation mechanism relies on the assumptions that there are no omitted pretreatment confounders (i.e., confounders preceding the treatment) of the treatment-mediator, treatment-outcome, and mediator-outcome relationships, and there are no posttreatment confounders (i.e., confounders affected by the…

This quasi-experimental, mixed methods study explored student perceptions of class climate before and after implementation of a two-week social and emotional learning (SEL) intervention in elementary classrooms in Japan. The sample consisted of 131 second and third grade students. A one-time SEL lesson focusing on offering kind words to peers was…

As second language (L2) research adapts to the dynamics of multimodal instruction, researchers are exploring the role of captioning and textual enhancement (TE) on learner development. The present experiment assesses the differential effects of textually enhanced captions on learners' elicited imitation of L2 Spanish grammar. Twenty-eight…

To probe the limits of attention raising through form-focused instruction, second-language research must adapt to the needs of a technologically driven learning environment. In this study, we used a randomized control design to investigate the effect of captioned media on the learning of vocabulary and grammar in L2 Spanish (n = 369 learners).…

This article presents an overview and continuation of a study investigating how artist awareness and critical response might provide a better understanding of mindfulness and its practice within art education. While there are distinct advantages to mindfulness practices in education, these practices might also have problematic aspects, such as…

The vast extent to which quantitative prerequisites vary among post-secondary geoscience programs often presents a challenge for educators and students alike in courses for which math and physics are foundational. This study discusses the design of GEOAppS, a suite of educational numerical models, and its application toward lowering the…

The study explored the educational potential of the application of student-generated digital visual content for learning English as a second language (ESL) by undergraduate students enrolled in the course Foreign Language which is actually Introduction to Legal English. This study used a mixed-methods approach. The researchers designed a…

Background: There is a need to develop effective interventions and to compare the efficacy of different interventions for children with residual speech-sound errors (RSSEs). Rhotics (the r-family of sounds) are frequently in error American English-speaking children with RSSEs and are commonly targeted in treatment. One treatment approach involves…

The purpose of this study was to explore the paths by which word-problem intervention, with versus without embedded pre-algebraic reasoning instruction, improves word-problem performance. Students with mathematics difficulty (MD; n = 304) were randomly assigned to a business-as-usual condition or one of two variants of word-problem intervention.…

The efficacy of a research-based fraction sense intervention for sixth graders with or at risk for mathematics difficulties (N = 52) was examined. The intervention aimed to build understanding of fraction magnitudes on the number line. Key concepts were taught with a narrow range of denominators to develop deep understanding. The intervention was…

This study explores the differential effects of captions and subtitles on extensive TV viewing comprehension by adolescent beginner foreign language learners, and how their comprehension is affected by factors related to the learner, preteaching of target vocabulary, the lexical coverage of the episodes, and the testing instruments. Four classes…

This study aimed to find out impact of captioned authentic videos on learning collocations and content comprehension in foreign language learning. Participants of the study comprised of 7th grade state school students in Isparta, Turkey. In this experimental study, mixed method design was administered. For the quantitative research design a…