Two short sessions raised grades for women in engineering majors with few women
HelpedThe short version
Women in majors with few women who did either session got better grades than the other women did.

- 228
- first-year engineering students, women in male-dominated majors
- Randomised
- groups picked at random
- Recorded
- behaviour was recorded
- 2 tools
- tested
The study
Who took part
228 first-year engineering students at one Canadian university, 92 of them women. They chose to take part. Most results are for women in male-dominated majors, where fewer than one in five students were women.
What they did
Students had one 45 to 60 minute classroom session. One message said early worries about fitting in fade with time; the other said to draw strength from things they value. Both asked students to write about it in their own words; the other group got unrelated material or only questionnaires.
What happened
Compared with the other group, women in these majors got grades about 11 points higher, closing the gap with men. Men showed no change. In majors with more women, the only change was an unexpected grade drop for affirmation-session women, which the authors read cautiously.
What the study found
- HelpedGoals
Women in majors with few women who did either session got better grades than the other women did.
Randomised trial of 228 first-year engineering students, women in male-dominated majors · vs women who did an unrelated session · behaviour was recorded
- HelpedMotivation
Right after, women in these majors felt better about engineering than the rest.
Randomised trial of 228 first-year engineering students, women in male-dominated majors · vs women who did an unrelated session · behaviour was recorded
- HelpedOther outcomes
Over 12 days, women in majors with few women felt more able to cope with school stress than other women.
Randomised trial of 228 first-year engineering students, women in male-dominated majors · vs women who did an unrelated session · behaviour was recorded
How solid is this?
- Groups picked at random
- Behaviour was recorded
Source
Two Brief Interventions to Mitigate a "Chilly Climate" Transform Women's Experience, Relationships, and Achievement in Engineering (2015)
DOI: 10.1037/a0037461 (opens in a new tab)

