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

Author Question: Distinguish achievement and aptitude tests. What will be an ideal ... (Read 53 times)

jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569
on: Jun 20, 2018
Distinguish achievement and aptitude tests.
 
  What will be an ideal response?

Question 2

What is ceiling effect and why is it important in tests used for research?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Galvarado142

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jun 20, 2018
Answer to Question 1

Achievement tests measure skills and knowledge in specific areas. They are used to measure learning that has occurred. Aptitude tests measure general abilities such as reasoning, perceiving relationships, analogies, etc. They are used to predict success, especially school success.

Answer to Question 2

It is a restriction in range at the upper end of a score distribution that prevents individuals from performing to their maximum ability. It is important to consider in research because the effect of a treatment could be underestimated simply because the test does not measure achievement accurately at the upper end of the range.


jhjkgdfhk

  • Member
  • Posts: 569
Reply 2 on: Jun 20, 2018
Gracias!

nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Laboratory tests to screen for infection Laboratory tests to screen for infection
Procedures and Diagnostic Tests Related to the Integumentary System Procedures and Diagnostic Tests Related to the Integumentary System
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Common Laboratory Tests and Their Normal Values Common Laboratory Tests and Their Normal Values
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
Performance Tasks on the Wechsler Tests Performance Tasks on the Wechsler Tests
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library