Anyone use ShillerMath? If so, Can you just jump into this program at any grade level? My dd9 has been using horizons and T4L. I'm looking for something new.
I've heard of it. And I've seen it. Even had a friend buy the entire elementary set at a conference we went to. She sold it this past year. Anyway, it LOOKS really neat. I know it's mastery based. But I'm not sure how you would jump into it. Do they have placement tests on their sites? Usually they have local sales reps. You could see if they have one near you, or if they are going to be at a local convention so that you could talk to someone one on one? I totally understand your draw to it. If I had just been starting out, and would be able to reuse the materials with future children, I'd do it. But....alas....not just for using with one... Good luck. FWIW, we love Horizons for my younger. And my older two adore Teaching TExtbooks.