Passing rates on secondary school entrance exams that have dipped as low as 50 percent have vexed officials in Suriname. The Rotary Club of Paramaribo Residence, whose members include several teachers or retired educators, is aiming to improve those results and reduce dropout rates. In October, the club instituted a mathematics training project for around two dozen teachers at schools serving older children. The program includes courses on topics such as set theory, equations, functions, plane geometry, and trigonometry. “You have to use mathematics at every level of your life, and statistics show that in Suriname kids have low grades” in the subject, says club member Yvonne Mohabir. A retired school dean and Rotarian, Ewald Levens, leads the sessions, which are funded with the support of the Dutch Association of Mathematics Teachers.