The Edison Institute predicts that there will be at least 19 × 10[superscript 6] all-electric vehicles (EVs) in use by 2030. This will produce significant effects on our transportation system and its energy requirements. Investigating these effects is an ideal activity to show the relevance of physics. How efficient are EVs in using energy? What…

A rocket must carry the fuel it expels in order to accelerate its structure and payload. The rocket equation relates the change in speed to the fuel mass expelled. To launch a spacecraft into Earth orbit requires a multi-stage rocket, since otherwise the mass of fuel required would be prohibitive. While the details vary among historical and…

This study investigates the evolving landscape of green universities by analyzing and comparing rankings from 2018 to 2022. It expands beyond the single score offered by the UI GreenMetric, employing Multi-Criteria Decision-Making (MCDM) techniques to evaluate universities from diverse perspectives. Focusing on the top 50 universities from 2022,…

Purpose: This paper posits the need for English language arts (ELA) teachers to foster students' use of languaging about their relations with ecosystems and peers, leading to their engaging in collective action to critique and transform status-quo systems impacting the climate crisis. Design/methodology/approach: This paper reviews the current…

In order to explore whether STEAM education in combination with elementary school curriculums can help students' learning performance, this study developed a digital learning system. This digital learning system combined STEAM concepts with elements of gamebased learning. This study developed the curriculum content based on the unit of…

This research explored the power of dominant partnerships in promoting community development. Two local communities sited in a coastal West African town, recorded notable transformation as a result of their members' long-standing interaction with a famous close by higher education institution. With a sample of three hundred and seventy-two…

While it has been demonstrated how air resistance could be analyzed by using mobile devices, this paper demonstrates a method of how to determine the drag resistance coefficient "c" of a commercial automobile by using the acceleration sensor of a smartphone or tablet. In an academic context, the drag resistance is often mentioned, but…

Background: Previous studies have reported the impact of integrated science, technology, engineering and mathematics (STEM)-based programmes on students' interest towards STEM, however, only few have tracked the longitudinal impact of such programmes across the years. Purpose: This study examined the long-term impact of the "Bitara-STEM:…

The urgency of the current climate crisis emphasizes the need for university graduates equipped with relevant knowledge and skills to tackle environmental and social problems such as material consumption, environmental degradation and inequality at all spatial scales. Geographic and spatially sensitive concepts and approaches to sustainability and…

In the critical infrastructure world, many critical infrastructure sectors use a Supervisory Control and Data Acquisition (SCADA) system. The sectors that use SCADA systems are the electric power, nuclear power and water. These systems are used to control, monitor and extract data from the systems that give us all the ability to light our homes…

Solar energy is clean, free, and abundant worldwide. The challenge, however, is to convert it to useful forms that can reduce our reliance on fossil fuels. This article presents an activity for physical science classes in which students learn firsthand how solar energy can be used to produce electricity specifically for transportation. The…

The need to invest in our nation's crumbling infrastructure goes back decades. But today, with millions of people unemployed, there is unprecedented momentum to act. Women, immigrants, and people of color are disproportionately represented in these numbers as are young adults. President Joe Biden and Congress are counting on infrastructure…

November 10, 2015, marked the 40th anniversary of the sinking of the "S. S. Edmund Fitzgerald," a Great Lakes bulk cargo freighter that suddenly and mysteriously sank during a severe winter storm on Lake Superior. A year after the sinking, Canadian folksinger Gordon Lightfoot wrote and recorded the ballad "The Wreck of the 'Edmund…

Purpose: Universidad San Francisco de Quito, USFQ, completed an assessment study to understand its performance in sustainability in 2012. This study aims to recognize the limitations of applying a North American rating system considering relevant criteria to a South American university and to emphasize the importance and lack of benchmarks…

In the Samuel Ginn College of Engineering at Auburn University, we have integrated a semester long design project based on a toy fuel cell car into our freshman "Introduction to Chemical Engineering Class." The project provides the students a basic foundation in chemical reactions, energy, and dimensional analysis that facilitates…