Identify the Independent Variable (the thing you change) and the Dependent Variable (the thing you measure).

List two Constants (things you must keep the same to make the test fair).

A "failed" experiment is just a way of ruling out what doesn't work, which brings you closer to the answer. 4. Practice Exercise: The "Soggy Cereal" Challenge

Reviewing the data collected during the experiment to see if it supports or refutes the hypothesis.

Does the amount of sunlight affect sunflower height?

Only change one thing at a time (the independent variable) so you know exactly what caused the result.

The Scientific Method: A Comprehensive Report The scientific method is a systematic, evidence-based approach used to explore observations and answer questions. It is designed to minimize bias and ensure that results are reproducible. 1. The Core Steps