Teachers’ acceptance
Teachers were asked at T3 to report in retrospect how many Breathing Breaks they had led with their class since T2 about five months earlier, whether they benefited from the Breathing Breaks themselves, whether they noticed a change in their relationships with the children, whether they would like to lead the breathing exercises with future classrooms, and whether they considered the Breathing Breaks to be helpful. A quarter of the IG teachers reported at T3 that they had not led any Breathing Breaks between T2 and T3. Fifty percent reported that they had delivered Breathing Breaks approximately once a month and 25% reported performing them once a week or more often.