Math & Coding by Neufeld Learning
"Math & Coding by Neufeld Learning" incorporated in 1999. CEO/author, R Neufeld and his team deliver interactive learning in their resources, "UMathXI", "Understanding Math" vXI online and "First Steps in-CODING TO LEARN". "TEACH, don't TELL" PDs support on and off-computer lessons for virtual and in-class learning... see www.umathx.com