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written by
Angela T.H. Nguyen, Xavier D. Antoine-Goeas, Muhammad Sulman, Linh L.V. Tra, Charles T. Cox, and Ozcan Gulacar
A new teaching assistant model was adopted and qualitatively assessed for the general chemistry laboratory, in which both an undergraduate and a graduate teaching assistant provided instruction to students during the lab. Verbal interactions between graduate and undergraduate teaching assistants were recorded, transcribed, and coded using the modified Laboratory Observation Protocol for Undergraduate STEM (LOPUS). The codes were applied to capture how discussions, questioning, and explanations were conducted. In addition, the content discussed was coded to identify specific areas that pose challenges for students. Sizable differences were not observed between the number of interactions of the initiation, explanation, and questioning codes between graduate and undergraduate teaching assistants. Of the interactions, 77% focused on questions and discussions regarding the experimental setup. Discussions on the implications with regards to the effective use of undergraduate and graduate teaching assistants in chemistry laboratories are included.
Education Sciences: Volume 11, Issue 10, Pages 655-671
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Record Link
<a href="https://www.per-central.org/items/detail.cfm?ID=16009">Nguyen, A, X. Antoine-Goeas, M. Sulman, L. Tra, C. Cox, and O. Gulacar. "A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories." Educ. Sci. 11, no. 10, (October 20, 2021): 655-671.</a>
AIP Format
A. Nguyen, X. Antoine-Goeas, M. Sulman, L. Tra, C. Cox, and O. Gulacar, , Educ. Sci. 11 (10), 655 (2021), WWW Document, (https://doi.org/10.3390/educsci11100655).
AJP/PRST-PER
A. Nguyen, X. Antoine-Goeas, M. Sulman, L. Tra, C. Cox, and O. Gulacar, A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories, Educ. Sci. 11 (10), 655 (2021), <https://doi.org/10.3390/educsci11100655>.
APA Format
Nguyen, A., Antoine-Goeas, X., Sulman, M., Tra, L., Cox, C., & Gulacar, O. (2021, October 20). A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories. Educ. Sci., 11(10), 655-671. Retrieved March 26, 2023, from https://doi.org/10.3390/educsci11100655
Chicago Format
Nguyen, A, X. Antoine-Goeas, M. Sulman, L. Tra, C. Cox, and O. Gulacar. "A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories." Educ. Sci. 11, no. 10, (October 20, 2021): 655-671, https://doi.org/10.3390/educsci11100655 (accessed 26 March 2023).
MLA Format
Nguyen, Angela T.H., Xavier D. Antoine-Goeas, Muhammad Sulman, Linh L.V. Tra, Charles T. Cox, and Ozcan Gulacar. "A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories." Educ. Sci. 11.10 (2021): 655-671. 26 Mar. 2023 <https://doi.org/10.3390/educsci11100655>.
BibTeX Export Format
@article{
Author = "Angela T.H. Nguyen and Xavier D. Antoine-Goeas and Muhammad Sulman and Linh L.V. Tra and Charles T. Cox and Ozcan Gulacar",
Title = {A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories},
Journal = {Educ. Sci.},
Volume = {11},
Number = {10},
Pages = {655-671},
Month = {October},
Year = {2021}
}
Refer Export Format
%A Angela T.H. Nguyen %A Xavier D. Antoine-Goeas %A Muhammad Sulman %A Linh L.V. Tra %A Charles T. Cox %A Ozcan Gulacar %T A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories %J Educ. Sci. %V 11 %N 10 %D October 20, 2021 %P 655-671 %U https://doi.org/10.3390/educsci11100655 %O text/html
EndNote Export Format
%0 Journal Article %A Nguyen, Angela T.H. %A Antoine-Goeas, Xavier D. %A Sulman, Muhammad %A Tra, Linh L.V. %A Cox, Charles T. %A Gulacar, Ozcan %D October 20, 2021 %T A Qualitative Investigation of the Interactions of Students with Graduate and Undergraduate TAs in General Chemistry Laboratories %J Educ. Sci. %V 11 %N 10 %P 655-671 %8 October 20, 2021 %U https://doi.org/10.3390/educsci11100655 Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
Citation Source Information
The AIP Style presented is based on information from the AIP Style Manual. The AJP/PRST-PER presented is based on the AIP Style with the addition of journal article titles and conference proceeding article titles. The APA Style presented is based on information from APA Style.org: Electronic References. The Chicago Style presented is based on information from Examples of Chicago-Style Documentation. The MLA Style presented is based on information from the MLA FAQ. |
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