Scientific Thinking - correct answer Involves the cognitive skills required to generate,
test, and revise theories
Scientific Method - correct answer How scientists conduct research; consists of five
basic processes: observe, predict, test, interpret, and communicate
Theory - correct answer A set of related assumptions from which testable predictions
can be made
Hypothesis - correct answer A specific, informed, and testable prediction of what kind of
outcome should occur under a particular condition
Replication - correct answer The repetition of a study to confirm the results; it is
essential to the scientific process
Pseudoscience - correct answer Claims presented as scientific that are not supported
by evidence obtained with the scientific method
Research Designs - correct answer Plans of action for how to conduct a scientific study
Variable - correct answer A characteristic that changes or "varies", such as age, gender,
weight, intelligence, anxiety, and extraversion
Population - correct answer The entire group a researcher is interested in
Samples - correct answer Subsets of the population studied in a research project
Descriptive Designs - correct answer Study designs in which the researcher defines a
problem and variable of interest but makes no prediction and does not control or
manipulate anything
Case Study - correct answer A study design in which a psychologist, often a therapist,
observes one person over a long period of time
Naturalistic Observation - correct answer A study in which the researcher unobtrusively
observes and records behavior in the real world
Representative Sample - correct answer A research sample that accurately reflects the
population of people one is studying
Meta-analysis - correct answer A research technique for combining all research results
on one question and drawing a conclusion
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller puritywanjihia. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.