Ukufunda esikolweni kuthatha iminyaka eli-13 - okanye amabanga - nangona unyaka wokuqala wemfundo, iBanga R okanye ""lolwamkelo esikolweni"", neminyaka emithathu yokugqibela, iBhanga 10, 11 nele-12 okanye ""iMetriki"" akanyanzelekanga. Iziklo zamabanga asezantsi ezininzi ziyabonelela ngeBanga R, nangona lisenokwenziwa epriskuli.