a child beats other children. after this behaviour he is made to sit in a sepeae room and not allowed to watch the TV channel he likes usually
**Core Concept**
The scenario described is an example of a behavioral modification technique used to manage aggressive behavior in children, specifically operant conditioning. This concept involves modifying behavior through consequences, such as rewards or punishments, to increase or decrease its frequency.
**Why the Correct Answer is Right**
The correct answer involves the use of a punishment, specifically the removal of a pleasurable activity (watching TV), to decrease the frequency of the undesired behavior (beating other children). This punishment is intended to associate the behavior with an undesirable outcome, thus discouraging the child from exhibiting the behavior in the future. The use of time-out or isolation, such as being made to sit in a separate room, is a common consequence used in conjunction with the removal of a privilege.
**Why Each Wrong Option is Incorrect**
**Option A:** This option might be a distractor if it were a different consequence, but in this context, it is not clear what the alternative consequence would be. Therefore, it is not a good distractor.
**Option B:** This option is not a clear consequence and does not directly relate to the behavior being modified.
**Option C:** This option may be a distractor if it were a different type of punishment, but in this context, it is not clear what the alternative punishment would be.
**Clinical Pearl / High-Yield Fact**
A key principle of behavioral modification is that the consequence must be immediate and directly related to the behavior being modified. This helps to associate the behavior with the outcome, making it more effective in changing behavior.
**Correct Answer:** D