Introduction to Methods for Quantitative Research in Psychology
Scientific Psychology
As the backbone of all science, the scientific method is a systematic approach to generating new knowledge by collecting data to answer a research question.
Variables and Measurement
Data are the currency of science, each data point a recording of a measurement on some scale, each point representing one value of a variable that uses that scale. This module explains how psychologists define and use variables and how we measure the values of those variables when we collect data.
Research Designs
Different research questions and variables call for different research designs. This module describes the four basic research designs, how they work, and the kinds of data they yield.
Interpretation: How Valid Are Our Conclusions?
Conclusions in science are always tentative—new evidence may force us to reconsider them, or a once valid-seeming proposition can be rendered invalid on a reconsideration of existing evidence. this module considers different forms of validity and how they are evaluated.
Conclusion
Course Assessment
PsycLearn Essentials APA Student Resources
This module provides a variety of information and tools from the American Psychological Association (APA) that will help inspire you as you complete your coursework and plan your career goals. Get discounted access to Academic Writer, APA’s online tool for writing effectively, as well as valuable advice that will help you develop and strengthen your skillset for learning success and future employment. Additionally, explore resources on various psychological issues. This module also includes APA resources on scholarly research and writing; a list of sites providing valuable resources on diversity, equity, and inclusion in psychology education and in the professional community; resources on a career in psychology; and links to career opportunities at the APA. You can also view videos that offer tips on dealing with stress.