In paired experiments, participants are grouped into pairs with similar characteristics, and one observation from each pair is randomly assigned to treatment. The resulting treatment and control groups should be well-balanced; however, there may still be small chance imbalances. Building on work for completely randomized experiments, we propose a…

The Upward Bound Math and Science (UBMS) program at Temple University (TU) seeks to guide first-generation, low-income high school students from Philadelphia in their quest to obtain postsecondary STEM degrees that lead to related careers. This study aims to evaluate the efficacy of the program by analyzing its students' performance in light of…

These are the appendices for the report "Study of College Transition Messaging in GEAR UP: Impacts on Enrolling and Staying in College." Five appendices are included in the document: (1) Additional Details about College Transition Messaging; (2) Additional Information about How the Study Was Designed and Implemented; (3) Supplemental…

This research aimed to construct and validate the School Conflict Negotiation Effectiveness Questionnaire (SCNEQ). This objective is both based on the increasing relevance of the area of constructive conflict management in schools and also in the scarcity of instruments that try to measure these dimensions in the educational context. We used two…

The purpose of this study was to evaluate the social, emotional, and behavioral impact of a nine-week blended learning social skills intervention for high school students identified as having, or at-risk for, Emotional and Behavioral Disorders. Exploring how social skills interventions improve students' social, emotional, and behavioral deficits…

This study used non-experimental survey research to gather data on the kinds of dropout prevention programs in place in West Virginia high schools in 2014-15 and to evaluate their effectiveness based on possible relationships between principals' perceptions of the programs and graduation rates. The study focused on nine of 15 effective strategies…

With the widespread use and implementation of technology into PK-20 education, one-to-one laptop programs are becoming popular approaches and have been implemented all over the world in PK-20 classrooms. With the enthusiastic implementation of this kind of program, educators and researchers have started to pay attention to evaluating their…

Background: Although nearly all states in the United States require school districts to adopt anti-bullying policies, little research examines the effect of these policies on student bullying and health. Using a statewide sample, we investigated associations between the quality of school district anti-bullying policies and student bullying…

Reported sport-related concussion rates have dramatically increased recently. In response, the Guardian company has emerged as a leading manufacturer of soft-shell helmet covers. The "Guardian Cap" is a foam padded covering that fits over a helmet that aims to reduce the impact of collisions and lessen the chance of a concussion. The…

Governments all over the world have been improving their educational sector through funding programs aimed at reducing the financial burden on parents, increasing access and quality to education. The government of Ghana in 2017 switched policy to a free senior high school policy to reduce poverty by finally eliminating the financial burdens…

The research study concerned here was to: (1) produce a virtual physics laboratory application to be called ViPhyLab by using the Android smartphone as basis; (2) determine the appropriateness and quality of the virtual physics laboratory application that had been developed; and (3) describe the improvement in learning independence and conceptual…

Organizations that deliver programs to promote the entry of students from marginalized populations into the U.S. health workforce often struggle to demonstrate the effective achievement of outcomes, and face diminishing fiscal resources. This study was an empirical examination of the extent and manner that a statewide, precollege, health careers…

The integration of one-to-one computing in schools is an educational technology trend that is being widely implemented across school districts in the United States. A school district in the central east coast of Florida implemented a one-to-one computing program at two high schools during the 2015-16 school year. The current study was used to…

Evaluation is an important aspect of science and is receiving increasing attention in science education. The present study investigated (1) changes to plausibility judgments and knowledge as a result of a series of instructional scaffolds, called model-evidence link activities, that facilitated evaluation of scientific and alternative models in…

Feasibly implemented Web-based smoking media literacy (SML) programs have been associated with improving SML skills among adolescents. However, prior evaluations have generally had weak experimental designs. We aimed to examine program efficacy using a more rigorous crossover design. Seventy-two ninth grade students completed a Web-based SML…