The phrase "to keep good teachers" means to retain or maintain the services of skilled and effective educators in a school or educational system. Full definition
Strategies for attracting and keeping good teachers in low - performing schools — such as alternative certification, special training to teach urban students, financial incentives, and mentoring — will be evaluated. (edweek.org)
Find out how to keep your best teachers on staff, and make sure your new teachers stay motivated beyond their first years on the job. (schargel.com)
When the payoff is so low, why should we care whether schools keep their good teachers? (educationnext.org)