I use a variety of web tools to differentiate student assessment. When I assign projects, many of my students make a Prezi presentation. My students love Kahootit! I use it as a quick review for tests. As a math faculty we often use Google Form for students, below is an example, students enter their name, pick their teacher, period and enter answers. We only enter the Std. number being tested on the Google Form, Then data can be collected by student and teacher using Flubaroo.