A laboratory experiment was developed to introduce systems thinking and green chemistry concepts through the synthesis of the antidepressant and smoking cessation aid, bupropion hydrochloride. The traditional synthesis has several issues from a green chemistry perspective: it uses the toxic solvents N-methylpyrrolidinone (NMP) and dichloromethane…

This article introduces a novel experiment that involves vitrimers, a new type of polymer, in polymer chemistry and physics lab courses for undergraduate students. Vitrimers are permanently cross-linked networks that can be reprocessed under certain external stimuli. Therefore, they combine the advantages of traditional thermoplastics (excellent…

A suitable combined laboratory experiment can involve more chemical disciplines and form students' views on practical connections. A laboratory experiment has been prepared focusing on the adsorption of the dangerous Co(II) ion using natural adsorbents representing waste material of a polysaccharide and keratin nature. Efficiency of Co(II)…

Mathematical modeling involves using mathematics to represent, analyze, and make predictions or decisions about real- world situations. Garfunkel and Montgomery (2016) elaborate on six components of the mathematical modeling process, including identifying the problem, making assumptions and identifying variables, doing the math, analyzing and…

Have you ever noticed trash collecting in streams or waterways? How does trash influence our environment, and what can be done to enact change? These are questions middle school students explored as the authors launched the Great Pacific Garbage Patch (GPGP) task. The Great Pacific Garbage Patch activity involves an urgent environmental issue that…

Teaching chemistry to nonscience majors is challenging because most students come to class with negative beliefs about chemistry. Those mindsets stem from their inaccurate prior knowledge of how chemistry relates to their daily lives. To address the issues and promote students' engagement in chemistry courses, we implemented ubiquitous biodiesel…

Courses: Rhetorical Criticism, Composition, Environmental Communication. Objectives: This unit activity, for which students view a documentary to identify and evaluate persuasive ethos and then create their own rhetorical messages for reducing food waste, serves as a platform for teaching both the critique and practice of rhetoric, as well as…

As we work to educate our children in effective ways, supporting their efforts to make a positive difference reaps benefits for both students and society.

This instructional resource introduces a framework for authentic multicultural pedagogy through the lens of specific Asian artists, art processes, and connections to student experience. Resources discussed are all a part of a larger unit of study titled "Trash to Treasure," where students focused on various Asian artists, Tan Zi Xi and…

A summer workshop was offered to inner-city high school students to explore the sustainability of their consumer choices using a systems thinking model. Students learned about related environmental or health issues due to the manufacturing, use, or disposal of common household products. Then, in the laboratory, they performed experiments to…

Whether you teach elementary school students, secondary school students, or college students, you can include upcycling activities in your class to promote both design skills and an environmental ethic. This article shares how a teacher at one school is doing just this, providing suggestions for those who have different material processing…

Roadways are literally soaked with petrochemical byproducts, oils, gasoline, and other volatile substances that eventually run off into sewers and end up in rivers, waterways, and other undesirable places. Can the roads be cleaned of these wastes, with their proper disposal? Can vehicles, robots, or other devices be designed that could be driven…

The average American produces around 1,600 pounds of garbage every year, and it is estimated that 50 percent of that waste is material that could be composted (Clean Air Council, 2012). Instead, most is sent to landfills and incinerators. In technology and engineering education, a great deal of time is spent in talking, teaching, and thinking…

The principles of sustainable development have been integrated in chemical engineering education by means of an environmental management system. These principles have been introduced in the teaching laboratories where students perform their practical classes. In this paper, the implementation of the environmental management system, the problems…

A classroom discussion started after a student noticed three days of accumulated trash in the wastebasket and exclaimed, "Wow, look at the trash! If it keeps piling up like this, it will soon be everywhere!" His statement motivated the authors' class to research about the trash, or solid waste, we create and what can we do about it.…