In the first place, scientific and technical advances rely on the support that a critical experiment, or series of experiments, can offer. New and established theories are tested through experiment.

This text covers the basic topics in experimental design and analysis and is intended for graduate students and advanced undergraduates.

Repeating a science experiment is an important step to verify that your results are consistent and not just an accident. For a typical experiment, you should plan to repeat it at least three times (more is …

In this famous experiment, Mendel purposefully cross-pollinated pea plants based on their different features to make important discoveries on how traits are inherited between generations.

Version 6 Eileen Pérez, Ph.D., Brian Butts, and Laura B. Sessions, Ph.D. In this experiment, which will take two lab periods, you will use common glassware and equipment in order to study the physical …

Where do scientific experiments come from? roblem to solve by designing your own experiment. If that is the case, go on to PreLab Question #1 (below). But if you have been asked to come up with your …

In this activity, you will be working in your research group to design an experiment with the CLEAR-CAICE. Some people in your group may have some ideas for a scientific question to explore—work …