"Leading Thoughtful Conversations about School-by-School Spending Data" is a product of a federally-funded study to support the US Department of Education and the field more broadly to understand what data visualizations work to fuel thoughtful conversation among district and school leaders on financial strategy and management. This…

Topological data analysis (TDA) is a collection of powerful tools that can quantify shape and structure in data in order to answer questions from the data's domain. This is done by representing some aspect of the structure of the data in a simplified topological signature. In this article, we introduce two of the most commonly used topological…

This article provides coaches with a guide for using technology and imagery to improve athletes' sport performance of closed motor skills. During the associative phase of skill learning, when young athletes are still learning to refine their technique, it can be difficult for coaches to change athletes' movements and develop their sport skills.…