Exam (elaborations)
EDF 4430 Exam 1 Review Overview with Complete Solutions
- Course
- Institution
EDF 4430 Exam 1 Review Overview with Complete Solutions
[Show more]
Content preview
EDF 4430 Exam 1 Review Overview withComplete Solutions (Set 60)
Assessment - ANSWER-a set of procedures designed to provide information about
students' development, growth, and achievement compared with a standard.
Biased Item - ANSWER-Systematic differences in the meaning of item scores
associated with group membership
Groups of similar ability level score differently on an item due to irrelevant
factors/constructs
Characteris1cs of the Items - ANSWER-• An increase in the number of items increases
reliability
• Fixed choice items increase reliability
• Items of average difficulty increase reliability
• Poor quality items decrease reliability
Complex Performance Assessment - ANSWER-Authentic
Examples: Auditions, Interviews
Condi1ons of the Administra1on - ANSWER-• Freedom from distrac1ons,
misunderstandings increases reliability
• Too little time decreases split-‐half reliability
• Too long interval decreases test-‐retest reliability
Content Bias - ANSWER-Inappropriate selection of test content
Instructions
Content Standards - ANSWER-What
Criterion Referenced - ANSWER-Performance that is interpreted in terms of a clearly
defined domain of tasks
Culture Fair Testing - ANSWER-Various Cultural Differences
-Language
-Motivation
-Attitude toward testing
-Competitiveness
, -Speed
-Practice on Testing
-Opportunity
Diagnostic Assessment - ANSWER-Diagnose learning difficulties during instruction
Factors that Influence Reliability - ANSWER-Items, Groups, Conditions of
Administration
Fixed Choice Assessment - ANSWER-Student selects response.
Ex: Multiple Choice, True-False, Matching, Completion
Formative Assessment - ANSWER-Monitor student performance during instruction
Group of Respondents - ANSWER-• Reliability coe fficients are sample dependent
• Depend on the variability of the respondents
- A wide range of individual variability on the construct increases reliability
Interpreting the correlation coefficient - ANSWER-Cannot be interpreted as a measure
of causality
Restricted range
Interval Data - ANSWER-Order, Equal Spacing, No true zero
(Temp F, C)
Maximum Performance - ANSWER-What a student can do
Measures of Central Tendency - ANSWER-A statistical measure that identifies a single
value of the entire distribution.
Typical Score or center of the distribution.
Measures of Central Tendency - ANSWER-Mean, Median, Mode
Measures of Variability - ANSWER-A single summary figure that describes the spread
of observations within a distribution.
A Quantitative measure of the degree to which scores in a distribution are spread out or
clustered together.
Range, Deviance (SD & Variance)
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 LUCKYSTAR2022. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now