LTU ALERT:

For Thursday 02/06/25, the campus will be closed until 12 noon today due to the severe weather. All classes scheduled after 12 noon will take place as scheduled. Students should check Canvas for details on classes.

Faculty + Staff

Yelena
Vaynberg
Senior Lecturer

Yelena Vaynberg

Senior Lecturer of Mathematics

Prof. Vaynberg has been an adjunct professor at LTU for the previous 5 years. She is very excited, this year, being a Senior Lecturer teaching Logic, Discrete Mathematics, Probability and Statistics, Calculus and Geometry in Art.

Prof. Vaynberg’s teaching philosophy is Socratic, student-centric with an emphasis on engaged problem solving.

Previous teaching positions include, Visiting Professor at DePaul University, and at various times adjunct faculty at Oakland University , Eastern Michigan University , Wayne State, and the Oakland Community College System. With 20 years’ in the classroom and distance learning experiences.

Prof. Vaynberg earned her M.S. in Mathematics from Northwestern University.

Office: S121A
Phone:  3513

» Document Viewer

Use Your Cell Phone as a Document Camera in Zoom

  • What you will need to have and do
  • Download the mobile Zoom app (either App Store or Google Play)
  • Have your phone plugged in
  • Set up video stand phone holder

From Computer

Log in and start your Zoom session with participants

From Phone

  • Start the Zoom session on your phone app (suggest setting your phone to “Do not disturb” since your phone screen will be seen in Zoom)
  • Type in the Meeting ID and Join
  • Do not use phone audio option to avoid feedback
  • Select “share content” and “screen” to share your cell phone’s screen in your Zoom session
  • Select “start broadcast” from Zoom app. The home screen of your cell phone is now being shared with your participants.

To use your cell phone as a makeshift document camera

  • Open (swipe to switch apps) and select the camera app on your phone
  • Start in photo mode and aim the camera at whatever materials you would like to share
  • This is where you will have to position what you want to share to get the best view – but you will see ‘how you are doing’ in the main Zoom session.