Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Jamie L. Schneider"'
1
Remote Interview Methods in Chemical Education Research
Autor: Shalini Srinivasan, Cynthia J. Luxford, Jaclyn M. Trate, Jamie L. Schneider, Melonie A. Teichert, Kristen L. Murphy
Publikováno v: Journal of Chemical Education
Student interviews have found an increasingly important place in the educational research landscape. They are used to create and validate assessments and concept inventories, as well as to more cle...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c820b2ed70f504dda656c01288eec245
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2
Role of Teacher-Initiated Discourses in Students’ Development of Representational Fluency in Chemistry: A Case Study
Autor: Abdi Rizak M. Warfa, James M. Nyachwaya, Jamie L. Schneider, Gillian H. Roehrig
Publikováno v: Journal of Chemical Education. 91:784-792
Cooperative learning and inquiry-based pedagogies often present a new paradigm for science teachers in which their traditional role as expert content givers shifts to one of facilitation and coaching. Previous research on these pedagogies in chemistr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0054a8a0e399de581d5c564dd8e8f58b
https://doi.org/10.1021/ed4005547
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3
Collaborative discourse and the modeling of solution chemistry with magnetic 3D physical models – impact and characterization
Autor: Gillian H. Roehrig, Abdi Rizak M. Warfa, Jamie L. Schneider, James M. Nyachwaya
Publikováno v: Chem. Educ. Res. Pract.. 15:835-848
A significant body of the literature in science education examines students' conceptions of the dissolution of ionic solids in water, often showing that students lack proper understanding of the particulate nature of dissolving materials as well as h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e24290ca92b992ed0abc7ba648bcd7b
https://doi.org/10.1039/c4rp00119b
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4
College chemistry students' use of memorized algorithms in chemical reactions
Autor: Abdi Rizak M. Warfa, Gillian H. Roehrig, Jamie L. Schneider, James M. Nyachwaya
Publikováno v: Chem. Educ. Res. Pract.. 15:81-93
This study sought to uncover memorized algorithms and procedures that students relied on in responding to questions based on the particulate nature of matter (PNM). We describe various memorized algorithms or processes used by students. In the study,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b4f88645f18f336dd59284191511d12
https://doi.org/10.1039/c3rp00114h
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5
The development of an open-ended drawing tool: an alternative diagnostic tool for assessing students' understanding of the particulate nature of matter
Autor: Gillian H. Roehrig, James M. Nyachwaya, Jamie L. Schneider, Anne L. Kern, Nathan B. Wood, Abdi Rizak Mohamed
Publikováno v: Chem. Educ. Res. Pract.. 12:121-132
Many studies in the chemical education literature report students' alternative conceptions in chemistry and the difficulty they present for future learning. In this paper, we review existing diagnostic tools used to uncover students' alternative conc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2accdd0825b3f89aa478fa817ea6c236
https://doi.org/10.1039/c1rp90017j
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8
Influences of Ligand Environment on the Spectroscopic Properties and Disproportionation Reactivity of Copper−Nitrosyl Complexes
Autor: Christy E. Ruggiero, Victor G. Young, Jamie L. Schneider, Susan M. Carrier, William B. Tolman
Publikováno v: Journal of the American Chemical Society. 120:11408-11418
In studies of the chemistry of new copper−nitrosyl complexes supported by tris(3-(trifluoromethyl)-5-methylpyrazol-1-yl)hydroborate (TpCF3,CH3) and tris(3-mesitylpyrazol-1-yl)hydroborate (TpMs,H), significant effects of the scorpionate ligand subst
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d96864f033d04a37195bdfa7d00c191
https://doi.org/10.1021/ja982172q
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10
Copper(I) chemistry of bis(pyrazolyl)diphenylborate ligands: formation of a heterocycle by Cu-mediated acetonitrile addition
Autor: William B. Tolman, Jamie L. Schneider, Victor G. Young
Publikováno v: Inorganic chemistry. 40(1)
Cycloaddition of CH3CN to a Ph2B(pz) fragment was discovered during explorations of the reactions of the new ligands Ph2B(pzR,R‘)2- (pz = 3,5-R,R‘-pyrazolyl; R = Ph, R‘ = H and R and R‘ = CH3) with [Cu(CH3CN)4]SbF6. Thus, while treatment of N
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c26310ea5f733c8efd02d5fec3e0c4be
https://pubmed.ncbi.nlm.nih.gov/11195375
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