"Good behavior" refers to actions or conduct that is considered positive, respectful, and appropriate in a given situation or society. It involves following rules and being considerate towards others. Full definition
Give them a reward for good behavior with their favorite after dinner snack. (southernazvets.com)
The offsets program is a flow of incentives; if tailored well it can reward good behavior in other countries and punish bad behavior. (dotearth.blogs.nytimes.com)
* The focus is on academic tasks and learning as the central purpose of student effort, rather than on good behavior for its own sake. (adprima.com)