New STACK
This video is a part of the WEPS Calculus Course at https://myweps.com. The video illustrates some features of the STACK quiz system. The new enhancements to STACK include advanced support for students to get their answers entered the way they intended. This is often a major problem to students using a math quiz system for the first time. STACK is an open source system of Chris Sangwin. Tim Hunt contributed to the enhanced student support.