Make trigonometry easy with two outstanding math experts.Start Your Free Trial See All Trigonometry Videos
PhD. in Mathematics, University of Rhode Island
B.S. in Mechanical Engineering, Cornell University
He uses really creative examples for explaining tough concepts and illustrates them perfectly on the whiteboard. It's impossible to get lost during his lessons.
Norm ranked 4th place at the 2004 USA Weightlifting Nationals.
B.S. in Chemical Engineering, University of Wisconsin
J.D. University of Wisconsin Law School (magna cum laude)
He doesn't beat around the bush. His straightforward teaching style is effective and his subtle midwestern accent is engaging. There's never a dull moment with him.
Brightstorm users often compare his looks to Josh Hutcherson of the Hunger Games. Brian is now a practicing lawyer in Wisconsin.
Course rating by users
Thiswas EXCELLENT! I am a math teacher and have been looking for an easy/logical way to explain the lateral area of a cone to my students and this was incredibly helpful, thank you very much! ”
I just learned more In 3 minutes of polygons here than I do in 3 weeks in my math class ”
Hahaha, his examples are the same problems of my math HW! ”