Maybe because those writing papers are still in school, education topics are always popular, and the selection is broader than you might think. This section needs some very fresh education topics, preferably written in plain English, but topics in jargon are welcome too. This branch now consists of four other branches.
When you submit a topic via the Add-a-Topic tab for this branch, I get to decide your topic's branch, but don't worry, I accept nearly every topic. This tree is particularly short of topics on educating younger children and on special education topics.