Publication Date
In 2025 | 0 |
Since 2024 | 0 |
Since 2021 (last 5 years) | 0 |
Since 2016 (last 10 years) | 2 |
Descriptor
Achievement Tests | 2 |
Evaluation Methods | 2 |
Item Response Theory | 2 |
Standardized Tests | 2 |
State Standards | 2 |
Change | 1 |
Equated Scores | 1 |
Grade 4 | 1 |
Hypothesis Testing | 1 |
Intervals | 1 |
Item Analysis | 1 |
More ▼ |
Publication Type
Journal Articles | 2 |
Reports - Research | 2 |
Education Level
Elementary Education | 1 |
Grade 4 | 1 |
Intermediate Grades | 1 |
Audience
Location
Florida | 2 |
Laws, Policies, & Programs
Assessments and Surveys
Florida Comprehensive… | 2 |
What Works Clearinghouse Rating
Soland, James – Applied Measurement in Education, 2017
Research shows that assuming a test scale is equal-interval can be problematic, especially when the assessment is being used to achieve a policy aim like evaluating growth over time. However, little research considers whether teacher value added is sensitive to the underlying test scale, and in particular whether treating an ordinal scale as…
Descriptors: Intervals, Value Added Models, Teacher Evaluation, Teacher Effectiveness
Huggins-Manley, Anne Corinne – Educational and Psychological Measurement, 2017
This study defines subpopulation item parameter drift (SIPD) as a change in item parameters over time that is dependent on subpopulations of examinees, and hypothesizes that the presence of SIPD in anchor items is associated with bias and/or lack of invariance in three psychometric outcomes. Results show that SIPD in anchor items is associated…
Descriptors: Psychometrics, Test Items, Item Response Theory, Hypothesis Testing