GOA and OCEC Comparison Chart

In the course of preparing for a new curriculum, it was relatively easy to produce this chart which might help answer the question we receive regarding the two series: "Which book should I use for which grade?" Please read the information on the first page--the information in the columns is taken from two different types of sources making the comparison awkward, but of use nonetheless.

GOA and OCEC Comparison Chart Rev. 2-16-17 (PDF)