We're combining tens and units (and in another few weeks, hundreds and thousands), both in written form and in bead form. The teens stil give him trouble, but that's normal for most kids. (Those pesky teen numbers which say their unit's number first – fourteen).
The pictures were all taken by Ronan – he was quite proud of his work. These beads are from Montessori Outlet. I like them for math and geography materials, but would not recommend them for language stuff (it's too small and not quite helpful for small hands).
And, since Calum has started to calm down a bit more (and we're doing our lessons pretty consistently in the morning), he wants to do some "work" too.
He matched half of the letters before he got bored and started goofing around. A pretty impressive feat for a barely two-and-a-half year-old. No, he cannot recognize any one letter by sound or by name (though, Ronan and I have started teaching him "m"). This is a homemade alphabet roll. I traced the letters on muslin and painted them with fabric paint. Then, once dried, I sewed double-fold bias tape to the edges which connected the two pieces of muslin (one that was painted and another for the back). I used this in my classroom and it was a requirement for my Montessori certificate.