"The Most Important Science Lesson"

It’s an age-old question “Bottle vs. Tap” -- which water tastes better? Using the scientific method, our third graders are conducting an experiment to find out. But more important than determining the answer to that question, is their teacher’s introduction of “bias” Into the experiment that favors bottled water. This enables the boys to learn first-hand how bias can significantly and adversely impact the results of scientific inquiry.