TABLE 6.

Positively Phrased categories of Instructor Talk use listed as number of Instructor Talk instances per 30 minutes (mean ± SEM)

	Building the Instructor/Student Relationship	Establishing Class Culture	Explaining Pedagogical Choices	Sharing Personal Experiences	Unmasking Science
GTAs (n = 24)	4.3 ± 0.9	3.4 ± 0.6	1.7 ± 0.4	1.8 ± 0.4	0.6 ± 0.2
Faculty (n = 61)a	2.8 ± 0.4	2.2 ± 0.3	1.6 ± 0.3	1.7 ± 0.3	0.2 ± 0.1
p value	p = 0.12	p = 0.07	p = 0.68	p = 0.90	p = 0.21

^aData reprinted from Harrison et al. (2019).