Deduction and Science
Deduction and the Scientific Method
Deductive teaching moves from the general principle to specific cases. The scientific method combines deduction with induction into a longer cycle: observe, hypothesise, test, revise. More than a procedure, the scientific method is an attitude that values evidence, falsifiability, and honest questioning.
What deduction is, the flow from theory to confirmation, the contrast with induction, and the blue litmus example
Definition of the scientific method, its dual nature as procedure and attitude, and a history from Aristotle through Galileo
Why any theory can be falsified, why this is the beauty of the method, and how the scientific attitude applies in social sciences and daily life
The full step-by-step process, the advanced organizer view, and Edison’s 1800 attempts as the lesson on rejected hypotheses
The supporting concepts: curious observation with five senses, variables and constants, three trials for consistency, and what teachers should emphasize
A child’s investigation of how sugar quantity affects cake size: question, hypothesis, design, trials, and the surprising data that rejected the first hypothesis
Four lessons: hypotheses can be wrong, real science needs precision, surprising results help, and children can do real science across subjects
Last updated on • Talha