Colleges turn to low-paid adjuncts

Colleges and universities are hiring part-time instructors for an average of $2,987 for a three-credit course. Adjuncts at rural community colleges average $1,808. Part-timers can be hired and fired as needed; few receive health insurance or other benefits.

About half of all college and university faculty — more than 70 percent at community colleges — are part-timers, estimates the American Federation of Teachers.

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