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pro vyhledávání: '"05 social sciences"'
Publikováno v:
Journal of Chemical Education. 99:383-392
Autor:
Jeffrey L. Spencer, Kerri A. Pratt, Kaare Ray Sikuaq Erickson, Linda Nicholas-Figueroa, Daniel Wall, Ginger V. Shultz, Danielle N. Maxwell
Publikováno v:
Journal of Chemical Education. 99:363-372
Autor:
Ulrich Fekl
Publikováno v:
Journal of Chemical Education. 98:3189-3206
Despite tremendous efforts by instructors and textbook authors, students find it difficult to develop useful chemical intuitions about preferred structures, structural trends, and properties of even the most common d-block element organometallic spec
Autor:
Philip G. Jessop, Jesse R. Vanderveen
Publikováno v:
Journal of Chemical Education. 98:2341-2346
Selecting less hazardous chemicals is a core tenet of green chemistry but is difficult to teach in practice. The upper-year undergraduate or graduate level exercise described here empowers students to make such decisions themselves. Students are task
Publikováno v:
Journal of Chemical Education. 98:2457-2464
A short course for high school students was converted from a two-week, in-person laboratory course to a remote and virtual four-week course due to the COVID-19 pandemic. Students met virtually each day to participate in activities that included the f
Autor:
Steven L. Quane, Emma C. Davy
Publikováno v:
Journal of Chemical Education. 98:2221-2227
Lab-based learning is an essential part of any undergraduate chemistry curriculum as it incorporates necessary and required hands-on experiential learning. However, in response to the COVID-19 pandemic, many students are learning from home, rendering
Publikováno v:
Journal of Chemical Education. 98:2005-2011
Chemistry curricula have been severely impacted by social distancing, the need for hybrid and remote learning, and the reduction of resources that many institutions have encountered since the onset of the COVID-19 outbreak. Educators have had to be e
Publikováno v:
Journal of Chemical Education. 98:2036-2041
A versatile and portable apparatus was developed to demonstrate exciting visual displays of catalytic phenomena that introduce basic concepts in catalysis, renewable energy, and chemical safety, in order to pique scientific curiosity in a variety of
Push, Pivot, and Pull Your Way to Converting Fischer Projections into Staggered Bond-Line Structures
Autor:
Sean C. Butler
Publikováno v:
Journal of Chemical Education. 98:2132-2137
Interconverting different molecular representations can be problematic for many organic chemistry students. This is certainly the case when converting Fischer projections into bond-line structures. When performing the conversion from a Fischer projec
Publikováno v:
J Chem Educ
Curriculum-based undergraduate research experiences (CUREs) have been shown to increase student retention in STEM fields and are starting to become more widely adopted in chemistry curricula. Here we describe a 10-week CURE that is suitable for a sec