Chapter 1. What's Wrong With This Study?

Synopsis

Here's a caption.
Here's a caption.

Author

Thomas E. Ludwig, Hope College
S. Stavros Valenti, Hofstra University

Synopsis

Putting together a research study is challenging work. In this activity, you will explore some of the major pitfalls of the process of designing a research study and then read descriptions of three hypothetical studies. Each of these hypothetical studies has one major flaw and several minor problems. You will be asked to identify the major flaw in each study.

Thinking About Developmental Research

Video Caption
Video Caption

Planning and conducting a good research project is no small task. There are many complexities to consider when developing a research study, and there is always a chance that the results may not support the researcher’s hypothesis. While this activity will test your knowledge of some of the common pitfalls in developmental research, let’s review some of the basic concepts in research methodology.

Research Goals

Depending on the goal of their study, researchers generally adopt one of three methods when designing a study.

  • If the goal is to describe or document a particular behavior, researchers rely on the descriptive approach, which is a method of investigation used to observe, measure, and describe behavior.
  • If the goal is to attempt to predict the occurrence of a particular behavior, researchers use the correlational approach, which is a method that measures two different types of behavior and evaluates the relationship between them.
  • If the goal is to explain a behavior or understand why it occurs, researchers turn to the experimental approach, which is a method of investigation used to demonstrate cause-and-effect relationships by purposely manipulating one aspect of a situation that is thought to produce a change in a particular behavior.

Question 1.1 Title

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2
Correct.
Try again.
Incorrect.

Synopsis

Here's a caption.
Here's a caption.

Authorss

Thomas E. Ludwig, Hope College
Vikash jha, Hofstra University

SynopsisA

Putting together a research study is challenging work. In this activity, you will explore some of the major pitfalls of the process of designing a research study and then read descriptions of three hypothetical studies. Each of these hypothetical studies has one major flaw and several minor problems. You will be asked to identify the major flaw in each study.