Publication Date
| In 2025 | 0 |
| Since 2024 | 1 |
Descriptor
Source
| International Journal of… | 1 |
Author
| Johan Braeken | 1 |
| Saskia van Laar | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
| Elementary Education | 1 |
| Elementary Secondary Education | 1 |
| Grade 8 | 1 |
| Junior High Schools | 1 |
| Middle Schools | 1 |
| Secondary Education | 1 |
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Trends in International… | 1 |
What Works Clearinghouse Rating
Peer reviewed
Direct linkSaskia van Laar; Johan Braeken – International Journal of Testing, 2024
This study examined the impact of two questionnaire characteristics, scale position and questionnaire length, on the prevalence of random responders in the TIMSS 2015 eighth-grade student questionnaire. While there was no support for an absolute effect of questionnaire length, we did find a positive effect for scale position, with an increase of…
Descriptors: Middle School Students, Grade 8, Questionnaires, Test Length
