![Math Ed Podcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/062/351/small/math-ed-podcast.jpg)
Summary: Katy Ulrich from Virginia Tech University discusses her two-part article series called "Stages in constructing and coordinating units additively and multiplicatively," published in For the Learning of Mathematics. Part 1 and Part 2 Katy's Professional Webpage See the comments for references mentioned during the interview