Chapter Two Flashcards
Empiricism
How to know- common sense and intuition vs examined conclusions
Limits of intuition
relies on our individual experience and knowledge , may not be representative, personal decisions are always good and generalized things are dangerous. Hindsight bias
Limitations of being human
coincidence and superstition (we evolved to be this way)
What are the critical thinking guidelines?
ask questions, define your terms, examine the evidence, analyze assumptions and biases, avoid emotional reasoning, don’t oversimplify, consider other interpretations and tolerate uncertainty
The scientific attitude
curiosity, skepticism, and humility
curiosity
passion for exploration
skepticism
doubting and questioning
humility
ability to say I don’t know or Im wrong
Theory
An idea of how or why something is or works. Cannot be proven right only confirmed rejected or revised
hypothesis
A falsifiable prediction made by a theory
Instrument
a way to measure the operationally defined variable
What does an instrument require
a high degree of validity and reliability
Case study
one person over time
Naturalistic Observation
observing ing natural environment
Survey
questioning a representative, random sample of people