2.1 Why Is Research Important — Why Your Gut Feeling Is Lying to You
After this lesson you will be able to…
- Understand why intuition and authority are insufficient for reliable knowledge.
- Learn how historical practices like trepanation highlight intuition's flaws.
- Explore how intuition has misled humanity on fundamental scientific truths.
- Define empirical evidence and understand its crucial role in modern psychology.
- Learn why scientific consensus is messy and how to critically evaluate conflicting studies.
- Understand how analyzing variables and context resolves apparent contradictions in research.
- Discover how empirical research guides effective public policy decisions.
- Learn to distinguish facts from opinions using research for personal health decisions.
- Understand why diverse perspectives are essential for robust scientific inquiry.
- Recognize key figures who expanded psychology's scope through diverse research.
- Differentiate between inductive and deductive reasoning in the scientific method.
- Clearly distinguish between a scientific theory and a testable hypothesis.
- Grasp the critical concept that scientific hypotheses must be capable of being proven wrong.
- Apply the concept of falsifiability to the James-Lange theory of emotion.
- Understand how being proven wrong strengthens and refines scientific understanding.
- Learn why Freud's influential theories are not considered scientific due to unfalsifiability.
- Reflect on personal biases and the courage needed to test one's own core beliefs.
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(0)This lesson digs into why scientific research exists in the first place — and why human intuition, left unchecked, has led us to everything from skull...
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Quiz: Why We Need Scientific Research
FundamentalsAnswer each question based only on what was presented in the video lesson. No outside knowledge is required — all answers can be found in the content you just watched.
Practice: Foundations of Scientific Research in Psychology
PracticeAnswer each question using what you learned in the video lesson. Problems move from recall and comprehension to application and analysis — read carefully and show your reasoning where asked.