The phrase "positive behaviour management" is almost a tautology. What would the alternative be? Negative behaviour management? And yet plenty of what happens in schools does not deserve the word positive — however much we might dress it up.
Here is a useful test. When you apply a consequence, ask yourself: am I doing this to help this child get back on track, or am I doing it to make myself feel better? The first is positive behaviour management. The second is punishment with a nicer name.
Consequences, done well, are not punitive. A detention used to complete missed work is fair. Losing five minutes of break because of dangerous behaviour is fair. These responses connect the consequence to the cause — and they make sense to the student, even if they do not enjoy them. A consequence that is designed to humiliate, to inconvenience, or to express the teacher's anger is something different. You know the difference when you see it.
We would never say "because I said so" — and yet we sometimes forget to say why. There are really only two reasons we ask children to do anything: we want to keep them safe, and we want to help them learn. When you frame it that way, the instruction becomes harder to argue with. "I'm asking you to put the scissors down because I need you to be safe" is more powerful than "put the scissors down" — and it takes three more seconds.
Recognition is not the same as reward. A child who has worked hard for forty minutes and been told "that is a really good paragraph" has received something that matters. A child who has been given a merit sticker has received something they will lose by lunchtime.
I am not against all rewards. What I am against is reward systems that accidentally teach children to expect something external every time they do the right thing — and to stop doing the right thing when the something external disappears. Class-wide rewards, used alongside genuine recognition, avoid most of this. Individual contingent rewards rarely do.
Positive behaviour management is not soft. It is not permissive. It does not mean ignoring poor choices or pretending everything is fine when it is not. It means that every decision you make — every consequence, every instruction, every response to a difficult moment — is made in the student's best interests, not yours. That is the standard. It is higher than it sounds.