Hydrogel is an interesting topic in polymer chemistry, which is closely related to daily life and advanced technology. In this paper, we report an activity to deliver hydrogel chemistry into middle school classrooms by undergraduates as a bridge between professors and students. During the activity, undergraduates act as a bridge to receive…

Science instruction reform efforts call for increased opportunities for students to engage with science content and practices. School-based citizen science (CS), when implemented well, addresses this call and provides a meaningful context for student learning. Despite CS projects' increasing role in formal science instruction, research on the…

Will spring be early next year? This is a question the authors ponder each fall as they prepare for a yearlong citizen science project with kindergartners. Citizen science projects naturally promote the development of science and engineering practices. These projects can be integrated at any grade level and aligned to meet other content areas as…

My dissertation is a pre-mid-post-test, quantitative research design, including surveys and written assessments, to answer these research questions: 1. How do students' science mindset vary over time when engaged in science inquiry activities? Is there a difference between male and female students? 2. Is there a relationship between 7th grade…

This work shows the production steps of two optical fibre sensing setups which were specially designed for the activities of the 2018 Photonics Lab Open Day realized at the Federal University of Technology-Paraná in Brazil as a celebration of the first International Day of Light (16 May). The systems are based on the sensing properties of fibre…

A way to promote student interest and engagement in physics is by capitalizing on students' skills in arts and crafts to design and make physics-based toys. This article illustrates how two students (averaging 14 years of age) in the authors' science class designed and fabricated a variation of a physics-based teaching aid that demonstrates the…

Are makerspaces--where children can create gas-powered Roman chariots, singing greeting cards, or playdough circuit boards--just the site for a slightly wacky explosion of inventiveness? Or can these maker activities be channeled to support deep STEM learning? Bronwyn Bevan, director of the Exploratorium Institute for Research and Learning in San…

"CHEM"opera is an opera blended with demonstrations of chemical reactions. It has been produced and performed twice by chemistry undergraduate students at Hallym University in South Korea. It aims to demonstrate interesting chemical reactions to chemistry students, children and the public and to facilitate their understanding of the role…

For successful delivery of basic science topics for health-professional students, it is critical to reduce apprehension and illustrate relevance to clinical settings and everyday life. At the beginning of the Biochemistry course for Physician Assistants, a team-based assignment was designed to develop an understanding of the mechanism of action,…

Out-of-school time (OST) programs like the Coastal Ecology science camp can positively influence science identities, particularly for youth from groups historically underserved and underrepresented in science, technology, engineering, and math (STEM). OST STEM programming gives youth opportunities to learn science outside the formal classroom in…

The dissemination of chemistry has been experienced as a difficult task, largely because of the negative image that the public has of this science, but also because of its inherent complexity and its own semantics and symbolism. Science centers, as informal learning environments, can contribute to a more effective dissemination of chemistry to an…

Many researchers consider a lacking interest in science and the students' belief that science is too demanding as major reasons why young people do not strive for science-related careers. In this article, we first delineated a theoretical framework to investigate the importance of interest, self-concept, and school factors regarding students'…

This paper explores the pedagogy underpinning the use of laser manufacturing methods for the teaching of science, technology, engineering and mathematics (STEM) at key stage 3 design and technology. Clock making (horology) has been a popular project in design and technology (D&T) found in many schools, typically it focuses on aesthetical…

Science, technology, engineering, and mathematics (STEM) educators are facing the challenge of attracting more students. The disparity between the need for engineers and the enrollment of engineering students is growing (Genalo, Bruning, & Adams, 2000), and career aspirations of high school students are inconsistent with the employment…

The use of informal science education in rural areas, especially at rural middle schools has not been well documented. Although rural areas have accessible outdoor learning environments compared to urban areas, teachers are less likely to incorporate informal science activities. The purpose of this study was to evaluate two seventh grade life…