Typically support provided directly to learners is in the form of extra tuition, independent study/homework support, career and subject choice advocacy. Programmes run on weekends and during school holidays. These are structured as 3 year interventions which provide support to a cohort of learners from Grade 10 through to Grade 12.

At the primary school level CASME runs a number of Mathematics Olympiad programmes for Grades 4 to 7 learners. Currently CASME has some 200 schools participating with around 600 learners participating in the second round and estimates of around 10,000 learners participating in the school based first round.