Although the value of physical activity for physical and mental health is well accepted, benefits for learning are less clear. Research about the incorporation of physical activity in teaching practice and the benefits teachers perceive for student learning and behaviour is sparse. In the current study, Australian teachers (n = 222) completed an online survey. Over 70% of the participants reported using physical activity in their teaching practice. Activities included movement breaks, such as stretches and balancing games, or ones that were intended to stimulate the brain, described as 'crossing the midline' exercises. Some teachers integrated physical activity with academic content, such as tossing a ball while practising math facts. Among the perceived benefits of physical activity were energising students and promoting their engagement with learning. Overall, there was strong acceptance of the value of incorporating physical activity in teaching practice.