Tags » Arithmetic

Are Workbooks Necessary for Ray's Arithmetics?

A visitor to this site wrote to me asking for help with her daughter who is struggling with math. She is in 4th grade.  She is using 3rd grade workbooks designed for use with the Ray’s Arithmetics.   910 more words

Ray's Arithmetic

Ray's New Algebra on the Horizon

We are barely half-way into the lessons of Ray’s Primary Arithmetic and already I have been approached to do Ray’s New Algebra next year!  Wow.  I’m still working out the details and logistics of it.   314 more words

Ray's Arithmetic