Tags » Arithmetic

Coming REAL Soon: Grade 1 Math... 2.0

Just when you think you’ve got your marching orders locked in and ready to execute — POOF! — they change once again.

That’s okay.  I did not sign up for static predictability when I took on the colossal academic task of converting the entire contents of the hallowed… 392 more words

Ray's Arithmetic

Grade 4 Math: Update!

There I was, merrily rolling along through Ray’s Primary Arithmetic lessons when, suddenly,. . . without warning, . . . The Call came.

Actually, it was an e-mail. 419 more words

Ray's Arithmetic