This document discusses science fairs and exhibitions and their importance in education. It defines science fairs as competitions where students present science projects through reports, displays and models. Exhibitions are organized presentations and displays of selected items. The document notes that while similar, science fairs and exhibitions have different purposes. Science fairs aim to give hands-on experiences beyond the classroom and help students learn from each other, while exhibitions correlate classroom learning to the community and develop social skills. Both science fairs and exhibitions provide opportunities to recognize scientific talents and stimulate interest in scientific investigation.