What is an example of equivalent form reliability?

What is an example of equivalent form reliability?

For example, run test A for the 20 students in a particular class and write down their results. Then, maybe a month later, run test B on the same 20 students and also note their results on that test. The reliability of parallel forms can help you test constructions.

What is alternate form reliability in psychology?

Alternate-form reliability is the consistency of test results between two different – but equivalent – forms of a test. Alternate-form reliability is used when it is necessary to have two forms of the same tests.

When two equivalent forms are used to establish reliability it is called?

In statistics, parallel forms reliability measures the correlation between two equivalent forms of a test. The process for calculating parallel forms reliability is as follows: Step 1: Split a test in half.

What is equivalence reliability?

Equivalence reliability The extent to which measurement on two or more forms of a test is consistent. Equivalent (parallel) forms Two or more forms of a test covering the same content whose item difficulty levels are similar.

How is equivalent form reliability measured?

Equivalent-forms reliability is established in a manner similar to test-retest. Scores are obtained from the same group of people, but the scores are taken from different forms of a test. The different forms of the test (or instrument) are designed to measure the same thing, the same construct.

What is alternate test reliability?

Alternate forms reliability is a measure of reliability between two different forms of the same test. Two equivalent (but different) tests are administered, scores are correlated, and a reliability coefficient is calculated.

When alternate forms of the same test are administered and the correlation between them is calculated This is an example of?

Parallel forms reliability measures the correlation between two equivalent versions of a test. You use it when you have two different assessment tools or sets of questions designed to measure the same thing.

How do you find the equivalent forms of reliability?

How to measure it. The most common way to measure parallel forms reliability is to produce a large set of questions to evaluate the same thing, then divide these randomly into two question sets. The same group of respondents answers both sets, and you calculate the correlation between the results.

Why parallel reliability is important?

What is test-retest with equivalent forms?

What is parallel form reliability?

Parallel forms reliability is a measure of reliability obtained by administering different versions of an assessment tool (both versions must contain items that probe the same construct, skill, knowledge base, etc.) to the same group of individuals.