The Marko-D SA Sepedi -test is a diagnostic mathematics conceptual test for 4 to 8-year-olds. The Marko-D SA is available in English, Afrikaans, Sesotho, isiZulu, and isiXhosa, and soon in Sepedi.
Funda Wande is a not-for-profit organization that aims to equip teachers to teach reading-for-meaning and calculating-with-confidence in Grades R-3 in South Africa. The Funda Wande materials are trailed and the programme is evidence-based, independently-evaluated, policy-aligned and cost-effective. All of the materials are
open source and can be downloaded on the website here 
