Background: There is substantial descriptive and correlational evidence that the COVID-19 pandemic has exacerbated achievement gaps, as historically underserved students have fallen farther behind in reading. Furthermore, contextual factors like concentrated poverty have systematically amplified the negative effects of the pandemic. Recent data…

If children have opportunities to develop positive attitudes toward learning science, the pipeline to science careers can be maintained and enhanced. This article describes the development and validation of a short form, 24-item, Assessment of Attitudes in Science Constructs for Fourth Grade (AASC-4) for utilization in future research aimed at…

The Every Student Succeeds Act (ESSA) calls on states to take advantage of new opportunities to combat uneven access to quality instruction in science, technology, engineering, and math (STEM)--a key component of a well-rounded education. This piece highlights how state boards are improving STEM learning through revised standards, special…

The purpose of this program evaluation was to investigate the impact over time teachers' self-efficacies and the outcome expectancies of those who participated in an inquiry-based, hands-on, constructivist professional development program to learn science content. The hope was that after active participation in this inquiry-based professional…

Inquiry-based science interventions aim to improve students' science proficiency by helping them understand scientific processes. In these interventions, students conduct hands-on investigations of science concepts and everyday phenomena, construct explanations for what they observe, consider alternative explanations, and communicate and justify…

Inquiry-based science interventions aim to improve students' science proficiency by helping them understand scientific processes. In these interventions, students conduct hands-on investigations of science concepts and everyday phenomena, construct explanations for what they observe, consider alternative explanations, and communicate and justify…

A teacher's sense of self-efficacy may have significant influence on the pedagogical decisions in the classroom. An elementary school teacher's sense of self-efficacy in teaching science may negatively influence student achievement in science. Negative beliefs concerning science or the ability to teach and promote student learning in science may…

We present main effects of treatment and moderating effects of student background on science and engineering outcomes for grades 3-5 children participating in an engineering intervention. Data is from a large-scale randomized-controlled trial of two matched pairs (intervention and comparison) of engineering units. The intervention curriculum…

In a mixed-methods study, the authors investigate teacher typologies of elementary teachers (N = 132) in the United States based on their reformed science teaching beliefs. Additionally, the identified teacher typologies were compared with respect to their science content knowledge, self-efficacy and epistemic beliefs. Results revealed three…

Background: Teacher self-efficacy for teaching nutrition can positively impact student dietary behaviors; however, limited curricular resources and professional development can serve as barriers to the provision of nutrition education in the classroom. The purpose of this study was to assess the impact of a food-based, integrative science…

The present paper describes the recruitment and site selection process that has been underway since January 2011, with particular emphasis on the use of Mahalanobis distance score to determine matched pairs of sites prior to randomization to treatment and control groups. Through a systematic winnowing process, the authors found that they could…

This project describes a fourth-grade unit that integrated science and language arts using the book "The Capture" as a focal point. During the unit, students engaged in science activities and language arts lessons that focused on owls. Students conducted investigations that helped them develop a deeper understanding of the adaptations of…

Guided by a new framework, the NAEP science assessment was updated in 2009 to keep the content current with key developments in science, curriculum standards, assessments, and research. The 2009 framework organizes science content into three broad content areas. Physical science includes concepts related to properties and changes of matter, forms…

Traditional science instruction is typically reliant on visual modes of learning, such as textbooks and graphs. Furthermore, since science instruction is often heavily dependent upon visual cues, students with visual impairment often do not have access to the same educational opportunities in most science classes (Jones, Minogue, Oppewal, Cook,…

This study addressed whether prior successes with educational interventions grounded in the theory of successful intelligence could be replicated on a larger scale as the primary basis for instruction in language arts, mathematics, and science. A total of 7,702 4th-grade students in the United States, drawn from 223 elementary school classrooms in…