Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 4: Problem 1

How would you grade the tests you take in school? That is, how reliable and valid are they? What about the tests you see in magazines? pp. 90-91, 93-103

Short Answer

Expert verified
School tests are usually more reliable and valid due to their emphasis on educational standards and learning objectives. Magazine tests, more often than not, are meant for entertainment and therefore their reliability and validity may be questionable.

Step by step solution

01

Understand Key Concepts

Reliability refers to the consistency of the test results over time. Validity refers to how well the test measures what it is supposed to measure. These concepts need to be understood before evaluating tests.
02

Evaluate School Tests

School tests are typically designed to measure specific learning outcomes and are typically standardized. To evaluate their reliability, one might consider how consistent the scores are over multiple iterations of the test. To evaluate validity, one might investigate how well the test aligns with the intended learning objectives.
03

Evaluate Magazine Tests

Magazine tests vary in their scientific grounding. They may be more for entertainment rather than truly measuring a construct. To evaluate their reliability, one could consider how consistent the scores are when the test is completed multiple times. To evaluate validity, one could question whether the test is truly measuring what it claims to measure or if it is merely an entertaining diversion.
04

Conclusion

It is essential to consider both reliability and validity when evaluating tests, regardless of where they are found. The context and intended use of the test also play crucial roles in its evaluation.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Just about everybody has heard of and knows about the Rorschach, even though the test has limited reliability and validity. How might you explain the fame and popularity of this test throughout Western society? pp. 94-96
See all solutions

Recommended explanations on Psychology Textbooks

Cognition

Read Explanation

Emotion and Motivation

Read Explanation

Famous Psychologists

Read Explanation

Developmental Psychology

Read Explanation

Personality in Psychology

Read Explanation

Aggression

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free