Instrument Overview
ReadBasix is a web-administered reading assessment for students in grades 3–12. ReadBasix measures foundational reading skills including word recognition & decoding, vocabulary, sentence processing, reading efficiency, and other skills involved in reading comprehension via separate subtests.The assessment has multiple forms and is vertically scaled, allowing it to be used for progress monitoring, measuring student growth, or detecting changes in reading as a result of intervention.
Organization
Topic
Content
Grades
3rd Grade,
4th Grade,
5th Grade,
6th Grade,
7th Grade,
8th Grade,
9th Grade,
10th Grade,
11th Grade,
12th Grade
Languages
English
Respondent
Student
Administration Information
Length
45-60 minutes
Qualifications
Not indicated
Administration
Computer
Psychometrics (additional guidance)
Psychometric References
Sabatini, J., Weeks, J., O'Reilly, T., Bruce, K., Steinberg, J., & Chao, S. F. (2019). SARA Reading Components Tests, RISE forms: Technical adequacy and test design.ETS Research Report Series,2019(1), 1-30.https://doi.org/10.1002/ets2.12269
