Clarify 1500-Word Academic Notes

I have a 1,500-word set of educational notes that needs a clear, student-friendly rewrite. The material is already complete; it simply reads dense in places and drifts into jargon that could confuse undergrads... (Budget: $15 - $25 USD, Jobs: Academic Writing, Article Rewriting, Article Writing, Content Development, Content Writing, Editing, Proofreading, Research Writing)