//-->
Gender differences in repeated competition : evidence from school math contests
Cotton, Christopher, (2013)
Football to improve math and reading performance
Klaveren, Chris van, (2015)
Small Group Instruction to Improve Student Performance in Mathematics in Early Grades : Results from a Randomized Field Experiment
Bonesrønning, Hans, (2021)
Math skills and labor-market outcomes: Evidence from a resume-based field experiment
Koedel, Cory, (2012)
Math Skills and Labor-Market Outcomes: Evidence from a Resume-Based Field Experiment
Koedel, Cory, (2010)