Zobrazeno 1 - 10
of 17
pro vyhledávání: '"G. Robert Shelton"'
Autor:
G. Robert Shelton, Adrian Villalta-Cerdas, Ben Jang, Anton Dubrovskiy, Blain Mamiya, Rebecca Weber, Susan Broadway, Vickie Williamson, Cynthia Powell, Diana Mason
Publikováno v:
Journal of Research in Science, Mathematics and Technology Education, Vol 6, Iss 3, Pp 121-148 (2023)
This investigation sought to elucidate the influence of students' academic legacy on their prior knowledge and course outcomes providing crucial insights for educators who teach general chemistry. This six-semester analysis involved 6,914 students en
Externí odkaz:
https://doaj.org/article/69d6c877f25442f58c00ae06083c6d04
Autor:
Anton V. Dubrovskiy, Susan Broadway, Rebecca Weber, Diana Mason, Ben Jang, Blain Mamiya, Cynthia B. Powell, G. Robert Shelton, Deborah Rush Walker, Vickie M. Williamson, Adrian Villalta-Cerdas
Publikováno v:
Journal of Research in Science, Mathematics and Technology Education, Vol 5, Iss 1, Pp 47-68 (2022)
The Networking for Science Advancement (NSA) team's institutions consist of nine universities located in one large southwestern US state. This study evaluated students enrolled from Spring 2017 to Fall 2019 in firstand second-semester general chemist
Externí odkaz:
https://doaj.org/article/e3650b07956742e88eefa905e55e0c2a
Autor:
Blain Mamiya, Vickie Williamson, Cynthia B. Powell, Ben Jang, Rebecca Weber, Diana Mason, Susan Broadway, G. Robert Shelton, Anton Dubrovskiy, Adrian Villalta-Cerdas, Deborah Rush Walker
Publikováno v:
Journal of Research in Science, Mathematics and Technology Education. 5:47-68
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ece784e9a15a59d0c3b819011df9a0b0
https://doi.org/10.31756/jrsmte.512
https://doi.org/10.31756/jrsmte.512
Autor:
Ben Jang, Adrian Villalta-Cerdas, Anton V. Dubrovskiy, Rebecca Weber, Deborah Rush Walker, Diana S. Mason, Cynthia B. Powell, Blain Mamiya, G. Robert Shelton
Publikováno v:
Journal of Chemical Education. 98:3061-3072
The Math-Up Skills Tests (MUST) has been used in multiple research projects conducted by the Networking for Science Advancement (NSA) team to determine how automaticity skills (what can be done without a calculator) in arithmetic can be used to predi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dcd5e2f67f4ce8e6a3c22f4049b1976
https://doi.org/10.1021/acs.jchemed.1c00714
https://doi.org/10.1021/acs.jchemed.1c00714
Autor:
Ben Jang, Diana S. Mason, G. Robert Shelton, Anton V. Dubrovskiy, Cynthia B. Powell, Deborah Rush Walker, Joseph M. Simpson, Vickie M. Williamson
Publikováno v:
Chemistry Education Research and Practice. 21:1028-1041
Completion of a first-semester chemistry (Chem I) course lays the foundation for understanding second-semester chemistry (Chem II) topics. The purpose of this study is to evaluate the influence of basic arithmetic skills on students’ Chem II succes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acc200c6fc23407b7cf52ec6b254ecf1
https://doi.org/10.1039/d0rp00006j
https://doi.org/10.1039/d0rp00006j
Autor:
Diana S. Mason, Deborah Rush Walker, Vickie M. Williamson, G. Robert Shelton, Cynthia B. Powell, Alan R. Dabney, Rebecca Weber, Blain Mamiya, Susan Broadway, Eric Chuu
Publikováno v:
Chemistry Education Research and Practice. 21:51-61
First-semester general chemistry is a known “gatekeeper” course due to its high failure rate. These higher education courses are taken by students who for the most part are regularly admitted freshmen, yet many struggle to succeed. In this invest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f28a2e0f254e52df6659898004192bc5
https://doi.org/10.1039/c9rp00077a
https://doi.org/10.1039/c9rp00077a
Autor:
G. Robert Shelton, Diana Mason, Vickie Williamson, Adrian Villalta Cerdas, Susan Broadway, Cynthia B. Powell, Rebecca Weber, Anton Dubrovskiy, Ben Jang, Blain Mamiya, Deborah Rush Walker
Publikováno v:
Biomedical Journal of Scientific & Technical Research. 32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f877234e8d051507363725b464a2a58f
https://doi.org/10.26717/bjstr.2020.32.005312
https://doi.org/10.26717/bjstr.2020.32.005312
Autor:
Cynthia B. Powell, Amy K. Petros, Rebecca Weber, Blain Mamiya, G. Robert Shelton, Deborah Rush Walker, Susan Broadway, Joselyn Del Pilar Albaladejo, Vickie M. Williamson, Diana S. Mason
Publikováno v:
Journal of Chemical Education. 95:1428-1429
This report summarizes one of the invited papers to the ConfChem online conference on Mathematics in Undergraduate Chemistry Instruction, held from October 23 to November 27, 2017, and hosted by the ACS DivCHED Committee on Computers in Chemical Educ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f11dd038093250120a1336434556afb2
https://doi.org/10.1021/acs.jchemed.8b00096
https://doi.org/10.1021/acs.jchemed.8b00096
Publikováno v:
Journal of the American Chemical Society. 129:164-168
MPW1K/6-31+G(d,p) calculations which include the effects of small curvature tunneling find that, around room temperature, thermally activated tunneling dominates the 1,5-hydrogen shift reactions of 1,3-cyclopentadiene (2a) and 5-methyl-1,3-cyclopenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4887341ae643d4817f67473a20eb147
https://doi.org/10.1021/ja0664279
https://doi.org/10.1021/ja0664279
Publikováno v:
Journal of the American Chemical Society. 128:12020-12027
B3LYP calculations with two different basis sets have been performed to understand why bicyclo[2.2.0]hex-1(4)-ene (1a) undergoes dimerization with DeltaH(++) = 11.5 kcal/mol, but dimerization of perfluorobicyclo[2.2.0]hex-1(4)-ene (1b) has never been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4172690754ce67bd07a14fc0be2b492
https://doi.org/10.1021/ja063848h
https://doi.org/10.1021/ja063848h