This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following refers to the consistency of scores on a specific instrument across time or ... (Read 59 times)

Sportsfan2111

  • Hero Member
  • *****
  • Posts: 585
on: Jun 20, 2018
Which of the following refers to the consistency of scores on a specific instrument across time or across items?
 
  A. Test variability
  B. Test validity
  C. Test error
  D. Test reliability

Question 2

In Hobson v. Hansen, the problems with tracking students based on test scores was acknowledged.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akpaschal

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 20, 2018
Answer to Question 1

D.
Explanation: Reliability in assessment refers to the confidence that can be placed in an instrument to yield the same score for the same student if the test were administered more than once and to the degree with which a skill or trait is measured consistently across items of a test.

Answer to Question 2

True


Sportsfan2111

  • Member
  • Posts: 585
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Transdermal patch administration: (b) patch immediately applied to clean, dry, hairless skin and lab Transdermal patch administration: (b) patch immediately applied to clean, dry, hairless skin and lab
Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199 Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199
Having a time zone map located near the telephone will assist you when making long distance calls ou Having a time zone map located near the telephone will assist you when making long distance calls ou
Selected Pediatric Drugs for Which Specific Indications and Dosage Guidelines Exist Selected Pediatric Drugs for Which Specific Indications and Dosage Guidelines Exist
The Geologic Time Scale The Geologic Time Scale
Preference in Different Organisms for Specific Glycine Codons Preference in Different Organisms for Specific Glycine Codons
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library