<span>First a science fair requires projects. They should be a diverse group of experiments and demonstrations. Second, the students should be present and close by their project so they can explain their work. The third important component of a successful Science Fair is community mentors to act as judges. The judges should interact with the students, make fair decisions, and spark interest in science.</span>
Core democratic values<span> are the fundamental beliefs and </span>constitutional<span> principles of American society, which unite all Americans. These </span>values<span> are expressed in the Declaration of Independence, the United States </span>constitution<span> and other significant documents, speeches, and writing of the nation.</span>
Answer: Continuous Schedule
Explanation: Operant conditioning reinforces wanted behavior with a reward (also known as positive reinforcement) or discourages unwanted behavior by punishment (also known as negative reinforcement).
The schedule of reinforcement is as important and can vary at different stages of the learning process.
When Continuous, a reward or punishment is given immediately after a display of the behavior.
When using a fixed interval schedule, a reward or punishment is given after every fixed period such as every second time the behavior is displayed. When variable, the intervals are more random.
