Praxis- School Psychologist 5402--Third
Test Category: Foundations of School
Psychological Service Delivery Exam
Questions & Answers (Grade A+)
Reliability -
correct answer ✅measures scores consistency and stability over
time
reliability coefficient -
correct answer ✅A statistic that illustrates the consistency and
stability of results.
appropriate reliability coefficient for standardized tests -
correct answer ✅r=.80 or above
Standard Error of Measurement -
correct answer ✅estimate of error when interpreting research
results. The higher this is the lower reliability.
Methods to assess /types of reliability -
correct answer ✅-test-retest
-alternate and parallel forms
-split half
- internal consistency reliability
, Praxis- School Psychologist 5402--Third
Test Category: Foundations of School
Psychological Service Delivery Exam
Questions & Answers (Grade A+)
-interrater reliability
test-retest reliability -
correct answer ✅using the same test on two occasions to measure
consistency
Alternate/Parallel Forms -
correct answer ✅Construct 2 functionally equivalent forms of the
test, give both forms to the same subjects, and correlate scores
split-half method -
correct answer ✅A method for assessing internal consistency by
checking the results of one-half of a set of scaled items against the
results from the other half.
internal consistency reliability -
correct answer ✅reliability is assessed by first doing a statistical
analysis of each test item then comparing it to the total set of
items. Expressed in Cronbach's alpha
Test Category: Foundations of School
Psychological Service Delivery Exam
Questions & Answers (Grade A+)
Reliability -
correct answer ✅measures scores consistency and stability over
time
reliability coefficient -
correct answer ✅A statistic that illustrates the consistency and
stability of results.
appropriate reliability coefficient for standardized tests -
correct answer ✅r=.80 or above
Standard Error of Measurement -
correct answer ✅estimate of error when interpreting research
results. The higher this is the lower reliability.
Methods to assess /types of reliability -
correct answer ✅-test-retest
-alternate and parallel forms
-split half
- internal consistency reliability
, Praxis- School Psychologist 5402--Third
Test Category: Foundations of School
Psychological Service Delivery Exam
Questions & Answers (Grade A+)
-interrater reliability
test-retest reliability -
correct answer ✅using the same test on two occasions to measure
consistency
Alternate/Parallel Forms -
correct answer ✅Construct 2 functionally equivalent forms of the
test, give both forms to the same subjects, and correlate scores
split-half method -
correct answer ✅A method for assessing internal consistency by
checking the results of one-half of a set of scaled items against the
results from the other half.
internal consistency reliability -
correct answer ✅reliability is assessed by first doing a statistical
analysis of each test item then comparing it to the total set of
items. Expressed in Cronbach's alpha
