Is it Validity or Reliability?
3-Steps of Validity
Types of Reliability
100

The student test scores demonstrated they needed more help with reading comprehension

What is Validity?

100
The state of Georgia used teachers to created a test that specifically assessed 8th graders knowledge of Algebra concepts.

What is the test purpose?

100

The teacher did not believe that delaying the test another day would make a significant difference on the student's test results.

What is Test-Retest Reliability?

200
Using a different form of assessment, the teacher discovered that the students' test scores were very similiar.

What is Reliability?

200

Creators of a high stake assessment developed a test that aligned with the course content/standards.

What is Inference's Accuracy?

200

The teacher created 3 different unit test which all consistently measured students' knowledge of reading comprehension. 

What is Alternate Form Reliability?

300

Before writing the assessment, the teacher was sure to determine the purpose of the test. 

What is validity?

300

Creators of the state of Georgia's Milestone test, created a pamphlet explaining the validity of its high-stakes test for teachers, administrators, and parents.

What is Validity Argument?

300

The test creators wanted to create an assessment that determined high school students favorite and least favorite subject.

What is Internal Consistency?

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