Given investigation scenarios, students will determine the equipment that best fits the procedure.

The scanning spectrometer measures absorbance vs. wavelength for liquid samples. Directions on how to use this instrument are provided here.

What is a volumetric flask? What does it look like? How is it used? These questions are answered in this concise and informative site.

This resource presents a collection of experiments for the science classroom that focuses on physics concepts for Halloween. Activities include mirror ghost with a concave mirror, apple oscillators with pendulums, and a pumpkin pendulum....

Discusses what tongs are used for and why crucible tongs are a very important tool in a laboratory and other settings. Describes the different types of crucible tongs, their uses, and some safety tips.

Learn what a Buchner funnel is, how it works to filter solids from liquids, and some of its applications.