The Science of Teacher Burnout: Why "Those Who Can't, Teach" Has It Backwards

TEST_YOURSELF · How well do you know this science?

1. 01 Where does the famous line 'those who can't, teach' actually come from?

   A 1970s study comparing teachers to other professionsGeorge Bernard Shaw's 1903 play Man and Superman, aimed at revolutionariesA survey of school administrators about teacher qualityAn economic report on wages across professions

   Shaw wrote 'He who can, does. He who cannot, teaches' in a satirical list of maxims aimed at revolutionaries in Man and Superman (1903). It was never a claim about classroom teachers, though it has been used that way for over a century. source ↗

2. 02 In Gallup's national workforce study, how did K-12 educator burnout compare to other U.S. industries?

   It was roughly average compared to other industriesIt was the highest of any industry Gallup trackedIt was lower than healthcare but higher than retailGallup found no measurable burnout among K-12 workers

   K-12 workers reported the highest burnout rate of any U.S. industry Gallup measured — 44% overall, with classroom teachers the most burned-out subgroup at 52%. source ↗

3. 03 According to Ingersoll's research, what is the biggest driver of the U.S. 'teacher shortage'?

   Too few college students choosing education degreesA revolving door of teachers leaving the profession, not insufficient new supplyDeclining student enrollment in public schoolsRetirement of the baby boomer generation of teachers

   Ingersoll's 2001 and 2010 (with Perda) analyses found school staffing problems were driven mainly by turnover — a 'revolving door' — rather than an insufficient supply of newly trained teachers, making recruitment-only fixes a wrong prescription. source ↗

4. 04 What did Herman, Hickmon-Rosa and Reinke (2018) find when they linked teacher stress-and-coping profiles to classroom outcomes?

   Teacher stress had no measurable connection to student outcomesHigh-stress/low-coping teachers issued more reprimands, and their students reported more depressionOnly new teachers showed any link between stress and classroom behaviorTeacher stress mainly affected teachers' physical health, not their teaching

   The study found teachers in the high-stress/low-coping profile showed higher rates of observed reprimands and lower self-efficacy, and their students reported higher depression — the first empirical link of its kind between teacher stress profiles and classroom-level student outcomes. source ↗

5. 05 What does compassion fatigue and secondary traumatic stress research say about teachers who feel emotionally drained by their students' hardships?

   It is a predictable occupational hazard of repeated exposure to student distress, not a lack of caringIt only happens to teachers who were already anxious before entering the classroomIt is unrelated to school poverty levels or trauma exposureIt proves the teacher should switch to a school with fewer struggling students

   Research on secondary traumatic stress and compassion fatigue frames the exhaustion as a byproduct of caregiving roles under repeated exposure to others' trauma, worse in high-poverty and high-trauma-exposure schools — an occupational hazard, not a character flaw, that's reduced by trauma-informed training and mental-health collaboration rather than by caring less. source ↗