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There is no charge for use of this service.

Assessing the Classroom Environment (ACE) is an online evaluation system that collects student opinions about an instructor and provides a standard set of summary results. Instructors may or may not be required to use ACE and should check with their department to determine their options.

Key Features

  • Allows for greater access to course evaluations for students and faculty
  • Will distribute evaluations for all courses regardless of enrollment (independent studies excluded).
  • Flexible configuration and easy distribution
  • Instructors can select a set of items from a question bank of approximately 200 evaluative statements
  • Instructor-generated items can require either a scaled response or open-ended comments
  • Quick access to results and reporting features

Once the course evaluation period has closed, reports are made available for instructor use:

Ratings Summary - summarizes the means from questions used in your evaluation by the instructor's custom questions, bank questions, and core questions. This report includes Instructor median and Department median. See the document below for explanation of how the median is calculated.

Comments Report - summarizes all of the written comments from questions used in your evaluation by instructor's question, bank questions, and core questions.  

Individual Responses Report - allow the instructor to view each individual student evaluation, which includes both Likert scale items and open-ended questions and responses.      

WebOptics - a data visualization tool that allows the graphical representations of statistics.  You can compare your overall course summary to the Department. Types available include bar graphs of overall question ranking, longitudinal line graphs, and heat maps.

Current Status

There are currently no alerts.


Services scheduled for maintenance over the next 7 days. Please refer to the calendar view of alerts for a complete schedule.
There is currently no planned maintenance.

Past 90 Days

Color bar indicators flow left to right, from oldest to most recent status.

Alert History

Sunday, August 13, 2017 - 6:00pm
Monday, August 14, 2017 - 1:00am

ACE Online will experience a temporary interruption for routine system upgrades.


Please expect ACE Online to be down for up to four hours during this maintenance window.

Last updated: 
Monday, August 14, 2017 - 1:00am
Wednesday, March 1, 2017 - 4:45pm
Wednesday, March 1, 2017 - 6:00pm

Update:  ACE Online Course Evaluations are now working properly again.  Please contact the ITS Help Desk if you have any problems using this service.

Original Notice:  ACE Online Course Evaluations are currently offline. Students, instructors, and admins are affected by this outage.

At this time, there is no ETA for resolution.

Last updated: 
Wednesday, March 1, 2017 - 6:12pm
Tuesday, January 31, 2017 - 8:00am
Tuesday, January 31, 2017 - 1:00pm

UPDATE: The ACE Online service has been restored.

The ACE Online program that is accessible through ICON is down. The vendor is working on a resolution and we'll update this notice as more information becomes available. 

Last updated: 
Tuesday, January 31, 2017 - 1:02pm