A short writing task raised grades for Black students.
HelpedThe short version
Black students who wrote about their top value got better grades in that course.

- 243
- Black and White seventh-graders at one middle school
- Randomised
- groups picked at random
- Recorded
- behaviour was recorded
- 1 tool
- tested
The study
Who took part
243 seventh-graders at one suburban middle school. 119 were Black and 124 were White. Their families were middle class or lower-middle class.
What they did
Each student did one of two writing tasks in class, taking about 15 minutes. One group wrote why their top value mattered to them; the other wrote why their lowest value might matter to someone else. The first study gave one task, and the replication gave two.
What happened
Black students in the values group got 0.26 and 0.34 grade points more than the other group. That cut the racial gap by about 40%, and 9 in 100 got a D or below, against 20 in 100. White students showed no change in either study.
What the study found
- Helped
Black students who wrote about their top value got better grades in that course.
Randomised trial of 243 Black and White seventh-graders at one middle school · vs students who wrote about a least important value · behaviour was recorded
- Helped
Fewer Black students who wrote about their top value got a D or below.
Randomised trial of 243 Black and White seventh-graders at one middle school · vs students who wrote about a least important value · behaviour was recorded
- Helped
Black students who wrote about their top value also got better grades in other courses.
Randomised trial of 243 Black and White seventh-graders at one middle school · vs students who wrote about a least important value · behaviour was recorded
How solid is this?
- Groups picked at random
- Behaviour was recorded
Source
Reducing the Racial Achievement Gap: A Social-Psychological Intervention (2006)
DOI: 10.1126/science.1128317 (opens in a new tab)

