Start with Scientific Inquiry Foundations. Work through the lessons, practice each idea, then use the reading and video resources below.
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Open Scientific Inquiry FoundationsStart with evidence, measurements, reproducible methods, and responsible interpretation.
Define a measurable outcome and a comparison. A question is testable when observations could support or challenge an explanation.
Turn a broad claim in your field into a measurable question with a specified population or system.
Document the method, controls, sample, and measurement units. Consider confounding factors and safety requirements before collecting data.
List the variables, a control, and one source of bias for your proposed study.
Separate observations from conclusions. Report uncertainty, limitations, and whether the data support the specific claim tested; do not treat correlation alone as proof of cause.
Write a three-sentence results summary with one limitation and a next experiment.
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