George Lucas Educational Foundation Celebrating our 25th Anniversary!

John Brigham

My BA is in biology and chemistry. I was employed as an applied chemist for many decades. This includes environmental analysis, toxicology, quality management and analytical chemistry supporting research. (I am an analytical chemist)

My greatest passion may be in education.

As a frustrated scientist, I make educational videos that can be reached at

YouTube [mrphysh]

many are specialized and not for general public audiences.

User Activity

Replied to Great Teachers Don't Teach

1 year 8 months ago to Student Engagement

Replied to Should You Flip Your Classroom?

1 year 11 months ago to Technology Integration

Posted discussion Should we teach organic chemistry first?

1 year 12 months ago to Curriculum Planning

Replied to Great Teachers Don't Teach

2 years 4 weeks ago to Student Engagement

Posted discussion Should we teach organic chemistry first?

1 year 12 months ago to Curriculum Planning