Abstract:Nowadays environmentally friendly scientists are conscious about the need to make chemistry "greener". The success of green chemistry depends on the training of the students of today. Facing the need to open students' minds on the greener side of chemistry, a new special-topics course has been developed that covers both the theoretical and practical aspects of green chemistry. The main goal of this course is to motivate the students to use their critical-thinking and problem-solving ability in learning about g… Show more
“…Launching a new offering with ''green'' in the title will capture undergraduate interest given the current publicized issues of sustainability and global environmental stewardship (Marteel-Parrish, 2007). Ideas and concepts can be thoroughly discussed and placed within the context of ''real-world'' case studies from the current chemical literature, leading to development of more advanced problems and assignments.…”
Section: Stand-alone Course Versus Cross-curricular Implementationmentioning
confidence: 99%
“…These can be simply incorporated into either theoretical or practical components of almost any course. An emphasis has previously been placed on highlighting the United States Presidential Green Chemistry Challenge Awards (Cann, 1999;Marteel-Parrish, 2007). These annual recognitions are in five categories: the Greener Synthetic Pathways Award, the Greener Reaction Conditions Award, the Designing Greener Chemicals Award, the Small Business Award and the Academic Award (www.epa.gov/gcc/pubs/pgcc/award_categories.html).…”
Section: Primary Literature ''Real-world'' Case Studiesmentioning
This account reviews published green chemistry teaching resources in print and online literature and our experiences in teaching the subject to undergraduate students. Effective practices in lecture and laboratory are highlighted and ongoing challenges are addressed, including areas in cutting edge green chemistry research that impact its teaching in the undergraduate curriculum. In particular, the influence of green chemistry on the overall teaching of organic chemistry is discussed.
Challenges in teaching green chemistry 1. Examples across the chemical sub-disciplinesMost literature examples of green chemistry in the context of optimized syntheses are from an organic perspective. This includes pharmaceutically important target molecules such as sildenafil citrate (Viagrat) (Dunn et al., 2004;Dicks and Batey, 2012;Edward, 2012) and ibuprofen (Advilt) (Cann and Connelly, 2000). As such, the vast majority of green
“…Launching a new offering with ''green'' in the title will capture undergraduate interest given the current publicized issues of sustainability and global environmental stewardship (Marteel-Parrish, 2007). Ideas and concepts can be thoroughly discussed and placed within the context of ''real-world'' case studies from the current chemical literature, leading to development of more advanced problems and assignments.…”
Section: Stand-alone Course Versus Cross-curricular Implementationmentioning
confidence: 99%
“…These can be simply incorporated into either theoretical or practical components of almost any course. An emphasis has previously been placed on highlighting the United States Presidential Green Chemistry Challenge Awards (Cann, 1999;Marteel-Parrish, 2007). These annual recognitions are in five categories: the Greener Synthetic Pathways Award, the Greener Reaction Conditions Award, the Designing Greener Chemicals Award, the Small Business Award and the Academic Award (www.epa.gov/gcc/pubs/pgcc/award_categories.html).…”
Section: Primary Literature ''Real-world'' Case Studiesmentioning
This account reviews published green chemistry teaching resources in print and online literature and our experiences in teaching the subject to undergraduate students. Effective practices in lecture and laboratory are highlighted and ongoing challenges are addressed, including areas in cutting edge green chemistry research that impact its teaching in the undergraduate curriculum. In particular, the influence of green chemistry on the overall teaching of organic chemistry is discussed.
Challenges in teaching green chemistry 1. Examples across the chemical sub-disciplinesMost literature examples of green chemistry in the context of optimized syntheses are from an organic perspective. This includes pharmaceutically important target molecules such as sildenafil citrate (Viagrat) (Dunn et al., 2004;Dicks and Batey, 2012;Edward, 2012) and ibuprofen (Advilt) (Cann and Connelly, 2000). As such, the vast majority of green
“…Although shown to have general benefits, our research does not allow discerning the independent effects of connections with the everyday life or increased argumentation. This encouraged students to actively participate, critically think, discuss, and debate issues to arrive at conclusions and solutions (Eilks, 2002;Marteel-Parrish, 2007. Argumentation-based interventions significantly strengthened the acquisition of scientific reaction rate-related concepts and positively impacted the structure and complexity of pre-service teachers' argumentation (Cetin, 2014).…”
In a world where environmental degradation is taking on alarming levels, understanding, and acting to minimize, the individual environmental impact is an important goal for many science educators. In this study, a green chemistry curriculum—combining chemistry experiments with everyday, environmentally friendly substances with a student-centered approach that includes student–student discussion—was tested for its potential to increase the understanding of acid–base concepts and argumentative skills. A quasi-experimental design was chosen intended to take into account teacher/school nested effects. The study involved three classes of 150 16 year old Form Four students (1 experimental,N= 50; 2 control,N= 100) from two Schools A and B serving students from the same sociocultural and economic backgrounds taught by two teachers (Teacher A in School A taught 1 experimental and 1 control; Teacher B in School B taught 1 control). An ANCOVA with a pre-test as a covariate showed a statistically significant treatment effect as measured by an acid–base concept understanding test. Additionally, qualitative analysis of an Argumentation Skill Test (AST) shows that the experimental students used higher levels of argumentation skills following treatment than their peers in the two control classes. Implications are discussed for integrating green chemistry into the secondary school chemistry curriculum to teach the content on acid–base and green chemistry as a tool to assist the construction of arguments.
“…In addition to the texts listed in the previous section, there are several recent literature examples (45,47,68,75) that incorporate green chemistry principles with industrial and social components. Two people, Margaret Kerr and Mary Kirchhoff, have been awarded Fulbright fellowships to promote green chemistry internationally.…”
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