"education field" is correct and usable in written English.
Example sentence: "I'm interested in the education field, and I'm looking into pursuing a degree in Early Childhood Education."
"The education field does not stand still.
This includes formal education, field experience, and continuing professional training.
But I will walk across that stage to graduate and storm into the education field.
He is now developing his own investment business in the education field.
I, too, feel very sad about our lagging behind in the education field.
The eight panelists share deep experience in the education field as academics and administrators.
So the idea that someone from outside the education field can't be successful here is just false".
Around the time her husband entered the music education field, she was accepted as an actress in the Negro Ensemble Company in Manhattan.
Jen Rosati is the company founder and director of Impact Teachers and has been working in the education field for over 15 years.
The current one, Geoffrey C. Plague, a well-respected Capitol Hill veteran who started in December, is leaving to take a job in the education field.
"We provide the innovations for the education field, the way biotechnology companies provide innovations for the pharmaceutical industry," Mr. Kelly of Learning.com said.
