Raymond's behavior in class can probably best be explained as:satisfying his need for arousal.
A motivation theory that makes an individual in performing some actions for the purpose of maintaining the physiological arousal at an optimum level refers to the arousal theory of motivation. There exist different types of m motivational theories that highly focuses on the arousal levels.
In the scenario given, the history teacher of Raymond handles classes that are dry and the students were to sit quietly and take notes. Raymond is engaged in doing things such as drawing cartoons on his finger tips and performing puppet shows. He is doing these things for making others excited and hence this behavior of Raymond is an example of satisfying his need for arousal.