Exam (elaborations)
CSD 350 Exam 1 Study Guide Exam Questions And Accurate Answers Graded A+
- Course
- Institution
CSD 350 Exam 1 Study Guide Exam Questions And Accurate Answers Graded A+...
[Show more]
Content preview
CSD 350 Exam 1 Study Guide Exam Questions AndAccurate Answers Graded A+
Valid - Tests given most frequently; actually measures what it purports to measure.
Face validity - Response Appears to test skills it says it does test.
Content validity - Response Representative of the content domain of the skill being
tested.
Articulation test should test all sounds in all positions of words.
Construct validity - Response Measures a pre-defined theoretical construct which is an
explanation of behavior.
Criterion validity - Concurrent and predictive.
Validity established by use of an external criterion.
Concurrent validity - The validity of a test in relationship to a widely accepted standard.
Ex. Stanford--Binet Intelligence Scale--valid assessment of intelligence.
Predictive validity - The extent to which a test actually predicts performance.
Ex. GRE
Reliable - Results are replicable.
The repeatability of findings.
, Test-Retest A measure of reliability obtained by administering the same test twice over
a period of time to a group of individuals.
A test's stability over time.
Split-half Refers to a test's internal consistency.
One half of test results correlate with the other half.
Rater Reliabilty Refers to the level of agreement among individuals rating a test.
-Intra
-Inter
Intra-rater reliability - Answer Same person rates the test on more than one occasion.
Inter-rater reliability - Answer Consistent results when more than one person rates the
test--two or three people watching, come up with same observation.
Alternate Form Reliability (Test A and Test B) - Answer Information should be the same
regardless of the form used.
Norm Referenced Test - Answer Compares client's scores to the performance of a
larger(normative) group; ALWAYS standardized.
PRO: Objective; skills can be compared to those of a larger group of similar individuals.
CON: Tests isolated skills; tells what they know not how they learn; doesn't allow for
individualization.
Criterion Referenced - Answer Specifies what a client can and cannot do compared to a
predetermined criteria; may or may not be standardized.
PRO: Objective; administration is efficient.
CON: Evaluates isolated skills; testing situation is unnatural and not representative of
real life.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Easton. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75759 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now