Platform

A live heat-map of the class's questions

OpenSlate groups the class's questions. The heat-map shows the topics that the class finds hard.

Question clustering

OpenSlate reads every question from the class. It groups similar questions with question clustering. Each group becomes one topic.

The heat-map shows each topic by size. A larger area means more questions. The map updates as questions arrive.

You read the heat-map before class. You find the topic with the most questions. You teach that topic next.

You open a cluster. You read the questions inside it. You see the exact block that the questions point to.

Each question links to a block. The heat-map ties topics to pages. You know where the class needs help.