Final answer:
Students likely were not rowdy during lunch due to conditioning related to the environment, supervision, and consequences, while the lack of these factors at assemblies and bus stops may have led to rowdier behavior.
Step-by-step explanation:
Conditioning phenomena :
The variability in student behavior in different situations can be explained through conditioning phenomena found in psychological studies of learning. For instance, the students were not rowdy during lunch because they might have been conditioned to associate the lunchroom with a calm environment, perhaps due to strict supervision or established routines.
Additionally, the consequences of actions strongly influence behavior. If students receive immediate negative consequences for rowdiness in the lunchroom—such as being reprimanded or losing privileges—but not at assemblies or bus stops, they are less likely to engage in disruptive behaviors where they know there are immediate repercussions. Furthermore, if the environment at assemblies and bus stops is more chaotic or less structured, students might feel a sense of anonymity or a herd mentality that encourages rowdier behavior.