Why “Be More Assertive” Is Bad Advice – And What Actually Works in Classrooms

Teachers are often told they need to be “more assertive” in the classroom.But what does that actually mean when behaviour starts to wobble, pressure rises, and everyone’s watching?In this episode of School Behaviour Secrets, you’ll learn what assertiveness really looks like in practice - and why it isn’t about being louder, stricter, or more dominant. Instead, it’s about clarity, calm and making better decisions before you even open your mouth.You’ll explore why many behaviour confrontations escalate because adults are focused on “winning” the moment, and how redefining what success looks like can lead to calmer classrooms and fewer repeat issues over time.The episode breaks assertiveness down into clear, practical strategies you can use straight away, including how to steady your body language, adjust your voice, give instructions that don’t invite debate, and choose the right moment to follow things up.If you work in a classroom and want behaviour to improve without damaging relationships, escalating situations, or feeling emotionally drained, this episode will give you a simple, usable framework to take into your next lesson.Important links:Get your copy of the Classroom Management Scoresheet: https://beaconschoolsupport.co.uk/classroom-management-scoresheetDownload other FREE behaviour resources for use in school: https://beaconschoolsupport.co.uk/resourcesSave £250 on National SEMH Conference tickets with Super Early BirdSuper Early Bird tickets for the National SEMH Conference end soon, giving you £250 off each place. Join us in October 2026 for a full day of practical workshops focused on the SEMH, behaviour, SEND and inclusion pressures schools are facing right now. Book your Super Early Bird place here before the offer ends.