Learners explore the concept of evaporation rates in this evaporation rates lesson. They will try to identify the chemical that began a fire, perform an experiment where they use the evaporation rates to determine the unknown liquid, and...

Is there a correlation between the number of coffee shops and the amount of crime in a given area? In this quick exercise, your class will examine the data, interpret the results, and discuss their conclusion. Concepts covered include...

Young scholars prepare study, and graph fingerprint patterns. They create latent fingerprints and look for common features in their prints for classification.In addition, they create a graph showing the distribution of different patterns...