Keeping children safe and healthy is one of the main concerns of parents and child care providers. SIDS (Sudden Infant Death Syndrome) is the leading cause of death in infants 1 month to 12 months of age. Over 2,000 infants die from SIDS every year in the United States, and almost 15% of these deaths occur in child care settings. A targeted…

The development of students' science reasoning abilities is a goal of science education. Researchers measure science reasoning using a variety of instruments, each with limitations and restrictions. In this study, contrasting instructional modes were analyzed for students' science reasoning development over the course of a semester. A novel…

The aim of this paper was to explore whether there is a gender difference in the beneficial effects of Racing Academy, which is a video game used to support undergraduate students learning of Mechanical Engineering. One hundred and thirty-eight undergraduate students (15 females and 123 males) participated in the study. The students completed a…

The present study examined the comparative effects of a prediction/discussion-based learning cycle, conceptual change text (CCT), and traditional instructions on students' understanding of genetics concepts. A quasi-experimental research design of the pre-test-post-test non-equivalent control group was adopted. The three intact classes, taught by…

A course design for first-year science students is described, where the focus is on the skills necessary to do science. The course uses original research projects, designed by the students, to teach a variety of skills including reading the scientific literature, hypothesis development and testing, experimental design, data analysis and…

This paper reports the results of an experiment in a Computer Architecture Laboratory course classroom session, in which students were divided into two groups for interaction both with a hinting e-learning system and with human teachers generating hints. The results show that there were high learning gains for both groups, demonstrating the…

The advent of mobile learning offers opportunities for students to do two things at once in an educational context: learning while performing another activity. The main aim of the reported studies is to address the effect of multitasking on learning with a mobile device. Two experiments were set up to examine the effect of performing a secondary…

The Internet has emerged as an important tool for the delivery of health promotion and disease prevention interventions. Our community-based participatory research (CBPR) partnership developed and piloted "CyBER/testing", a culturally congruent intervention designed to promote HIV testing among men who have sex with men (MSM) within existing…

The primary purpose of this study was to investigate relationships between observed practice behaviors consistent with conceptions of deliberate practice (Lehmann & Ericsson, 1997) and the performance achievement of collegiate wind players (N = 55). The secondary purpose of this study was to explore relationships among observed practice…

Previous research suggests that vocational skills training for individuals with autism may increase the likelihood that they may be effectively employed. In the present study, a multiple-baseline-across-participants design was used to assess the effects of graduated guidance, scripts, and script fading to teach four adolescents with autism in a…

Students with mild and moderate disabilities need to be skillful at problem solving. This article provides an overview of a problem-solving intervention designed to teach students with mild and moderate disabilities the skills of problem solving. An explanation of the assessments, materials, instructional outline, and methods is presented.…

The purposes of this study are to explore fifth graders' epistemological views regarding their own experiences of constructing scientific knowledge through inquiry activities (i.e., practical epistemologies) and to investigate possible interactions between students' practical epistemologies and their inquiry skills to construct scientific…

Disparities in college access for underrepresented urban students are one of the most urgent educational problems of America's education system. In response to growing national concern, this longitudinal study investigated how school leaders worked collaboratively with key stakeholders to implement research-supported student services in order to…

Cooperative learning may improve students' motivation, understanding of course concepts, and academic performance. This study therefore enhanced a cooperative, group-project learning technique with technology resources to determine whether doing so improved students' deep learning and performance. A sample of 118 engineering students, randomly…

This study focused on how to enhance the interactivity and usefulness of augmented reality (AR) by integrating manipulative interactive tools with a real-world environment. A manipulative AR (MAR) system, which included 3D interactive models and manipulative aids, was designed and developed to teach the unit "Understanding Weather" in a…