Ed has taught students of all ages and abilities since graduating from Oberlin College in 1974. He holds an Iowa teaching certificate with K–12 endorsement in Gifted Education and a master’s degree in gifted education from the University of Northern Iowa.
Ed is a popular presenter at math, homeschool and gifted education conferences around the country and has approached gifted education as a parent, teacher, and school board member. His students will testify to his ability to make math fun and challenging for them and his unique sense of humor which comes through in his classes and workshops.
Ed is the author of Challenge Math for the Elementary and Middle School Student, Real World Algebra, Primary Grade Challenge Math, The 10 Things all Future Mathematicians and Scientist Must Know, Scammed By Statistics, 25 Real Life Math Investigations That Will Astound Teachers and Students, and Becoming a Problem Solving Genius.