My kindy boy (1st year of school in ACT) is reading simple readers, he's also doing simple addition and subtraction.
He can write the alphabet but it is all over the shop same with his numbers.
Working on concepts - long & short, opposites, big & small, rhymes, grouping objects according to size, shape, colour etc, the effect of shape on movement - rolling different objects down a slope and predicting whether they will roll, slide etc, patterns.
Living things.
He went on a trip to parliment to learn about democracy.