Xiaotao Yang teaches 5 sections of 4 courses at Purdue this Spring 2027: EAPS 30900, EAPS 49700, EAPS 69800, EAPS 69900. 5 sections have open seats. Open a course for the live picker and a free email when a seat opens.
93% of 60 students got an A or B across 2 courses, from Purdue's published grade distributions. Past grades don't guarantee future ones.
| Course | Grades given | Students |
|---|---|---|
| EAPS 11600 1 section · last Fall 2025 | 80% A · 15% B · 5% C · 0% D/F | 20 |
| EAPS 30900 2 sections · last Spring 2026 | 60% A · 32% B · 5% C · 2% D/F | 40 |
Instructor of record from Purdue's public class schedule; grade distributions as published by Purdue. All Purdue instructors. ClassMaxx is not affiliated with Purdue.
The iPhone app pushes the alert the second a seat opens, builds four ready schedules from your degree audit, and ranks sections by real grades. Free; a $4.99 Fast pass per semester makes alerts instant.