Hello W. M. Ruvini,

I'm working with motivation specifically, but I found the following works that can help you.

This report lists 21 instruments  for measuring engagement: https://ies.ed.gov/ncee/edlabs/regions/southeast/pdf/REL_2011098.pdf

And this does a Comparative Analysis of Various Methods and Student Self-report Instruments: https://www.lcsc.org/cms/lib/MN01001004/Centricity/Domain/108/The%20Measurement%20of%20Student%20Engagement-%20A%20Comparative%20Analysis%20of%20Various%20Methods.pdf

Did you already know?

Thank you very much Prof. Voss. Those 2 links are new for me..

Maybe you should take a look at the Flanders System of Interaction Analysis (FIA) based on his book "Interaction Analysis in the Classroom: A Manual for Observers".The book is pretty old but the method is still used.

Martin's Motivation and Engagement Scale (2008) is a self-report questionnaire that you may find useful. It is listed as one of the resources available in the document linked by Prof. Voss. 

Dear Matthew and W. M. Ruvini,

Just an observation. I'm not exactly a Professor (Full, Distinguished Professor or equivalent in North American system), here in Brazil I'm the equivalent to Assistant Professor or Lecturer. I'm just at an early career stage.

Cheers!

Thank you very much Dr. Daniel, Dr. Matthew, and Dr. Voss !!!

I use SEI by Jim Appleton. 

Hello W. M. Ruvini,

We are working on the development of computer systems to monitoring classrooms, with the goal to contribute to the transformation of the classroom as a sensing environment, providing information to both teachers and students regarding their performance during the class.

https://www.researchgate.net/project/Smart-Open-Campus-Behaviour-tracking-for-counselling

Some more suggestions:

https://cae.org/images/uploads/pdf/07_Student_Engagement_and_Student_Learning_Testing_the_Linkages.pdf

Article Measuring Student Engagement in the Online Course: The Onlin...

https://link.springer.com/article/10.1007/s10212-015-0250-0

Best regards,

A. Neves