Strategy interventions have been found to support students' text comprehension, but little is known about the sustainability of these effects. This study examined short- and long-term effects of a strategy intervention on students' vocabulary and text comprehension at the literal, inferential and evaluative levels. A pretest, posttest, and…

Background: While vaccines have reduced the incidence of vaccine-preventable diseases, vaccine hesitancy threatens the re-emergence of childhood infectious diseases. Purpose: This randomized controlled study evaluated an online vaccine education program to advance vaccine acceptance among middle-school students. Methodology: Study participants…

Background: COVID-19 restrictions have increased physical inactivity and resulted in poor quality of life. Intervention to support children's physical activity and quality of life during the pandemic are limited. Purpose: This study aims to determine the effect of wellness education on the quality of life and physical activities of students…

Background: The control-value theory of achievement emotions postulates that it is possible to affect achievement emotions by decreasing or increasing control and value appraisals. This implies that changes in the latter should result in changes in the former. However, the assumption has been rarely tested. Aims: This study aimed at verifying…

The purpose of this ex post facto study was to compare the end of year GPAs of 8th grade underachieving students who participated in Career and Technical Education programming through the Memphis Ambassadors Apprentice Program to those who did not. Introducing Career and Technical Education programs and activities to students at a young age…

The aim of the study was to evaluate the efficacy of an intervention using indirect intergroup contact for improving intergroup attitudes in schools, in particular anti-Roma prejudice. Vicarious contact--a form of indirect intergroup contact--can be experienced through fictional book characters, who can serve as positive role models in terms of…

Deliberate practice and having a growth mindset have been hypothesized to increase school performance. But previous studies are few, have been limited to very short interventions, and on average resulted in small effect sizes on school performance. This study compared the attitudes, performance, and behavior of 130 7th-grade students taking part…

Student mental health disorders have seen an uptick in prevalence in the United States within the past five years. The current study explores the idea of improving student mental resilience as a way to combat the rising percentages of students who suffer from mental disorders. The study uses a mixed-method design that quantitatively includes an…

Various investigations have applied meditation protocols in the school context, with beneficial effects. Transcendental meditation, however, received little attention in primary school settings and few controlled studies are available. The present study is aimed: 1) to investigate the implementation of a school protocol (Quiet Time-QT) based on…

Background: Associations between school participation in an academic medical center-supported school-based wellness initiative and programmatic components implemented with change in average student body mass index (BMI) over time were examined. Methods: This was an observational study of 103 K-12 South Carolina schools over school years 2014-2018,…

This causal comparative quantitative study examined if college readiness differences exist between Black and Latino AVID enrolled middle school students in a school district in southern Arizona as compared with Black and Latino middle school students not enrolled in AVID and/or White AVID middle school students. The PSAT 8/9 was the proxy measure…

This research paper aims to promote environmental knowledge and behavior in the Moroccan school through the syllabus of science at the level of the Moroccan middle School. As a first step, a comparative multi-case study was conducted. It is intended for students from four middle Schools who belong to four different socio-environmental backgrounds.…

Metacognitive strategies are needed to solve complex problems such as mathematical modelling problems in groups in a goal-oriented and successful manner. In this paper, the results of an intervention study aiming at enhancing students metacognitive group strategies for modelling are presented. Students from 18 different classes (grade nine and…

College students often experience and report feeling stressed within the context of their daily lives. This empirical study examines the effect of personal stress on academic performance in an introductory economics course at a representative regional university. 105 students were surveyed and completed a standardized psychometric instrument…

Proper understanding of and learning from physics phenomena and experiments requires--among other competencies--flexible and coherent use of multiple representations (MRs). These can include everything from the "enactive" or "operational" manipulation of the experimental devices and materials to the most abstract level of a…