An inquiry-based approach to understanding acidity & alkalinity.
Your class will measure the pH values of various common solutions and create a broad spectrum of colors as they discover the range of indicators required to determine acidity and alkalinity.
They&apos ll also discover the range of acidity and alkalinity of various foods and the effect of acids on the function of our digestive enzymes.
As a result, they&apos ll understand the difficulties the body faces in maintaining fluids at a constant pH.
Through these activities, the students will learn the importance pH plays in the chemical reactions necessary for biological activities, including growth and development, tissue repair and cell activity.