From Zero to Eureka! is a video blog of me doing short problems from the Eureka Math curriculum along with commentary about how that problem fits into the overall story of the curriculum.
Recent posts:
Modeling (24÷3)÷2 = 24÷6 (7/14/2012) - Modeling (24÷3)÷2 = 24÷6 in a way that makes sense to a fifth grader is tricky. Continue reading 
Scott Baldridge 