This site is being migrated to

What is the Teachology? You may find interesting my essay on the topic: “Teachology 99.9: Everything, people who care about education, should know about teaching.”

Some interesting reading.


FYI, if you are interested in watching live physics lectures,

every M, W, and F 2 – 3 pm (Eastern time) check


or (from time to time I switch between the streaming services to find the best one)

(B)   Find the live stream on youtube:

Method 1. Go to and search for Val Voroshilov, look for live events.

Method 2. Try one of the following links


   Thank you for visiting!

 Valentin Voroshilov

Physics Department

Boston University

590 Commonwealth Ave.

Boston, MA 02215

Phone: 617-353-2634 (work)


linkedin (Valentin Voroshilov):

facebook (Valentin Voroshilov):

google + (Valentin Voroshilov):

twitter (Valentin Voroshilov, @VV_Teaching):


skype: ( Valentin Voroshilov)

Every teacher constructs his or her teaching practice based on his or her definition of teaching (sometimes not even realizing this). After years of teaching I had formulated my own definition of teaching. Teaching is guiding students through a set of learning experiences designed to help them with understanding of a specific topic and developing a specific skill.

Valentin Voroshilov


 P.S. Please, be advised that I am NOT the only Valentin Voroshilov on the web, but I am the only one who teaches physics!

hit counter website