Official DIBELS Home Page

  • DIBELS 8 Assessment Materials Updates for 2021-2022

    A limited set of DIBELS 8th Edition Student Assessment Materials and Scoring Materials have been updated for 2021-2022. Apart from the Grade 5 ORF benchmark (BM) passage and the Grades 2-8 Maze progress monitoring (PM) materials, schools that have already printed their 2021-2022 materials will find that the changes are quite minor and do not necessitate re-printing. All other materials remain the same as they were last year.

    Download New Materials!

    Go to DDS at Amplify!

What is DIBELS?

DIBELS ® (Dynamic Indicators of Basic Early Literacy Skills) is a set of procedures and measures for assessing the acquisition of literacy skills.

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DIBELS 8th Edition

DIBELS 8th Edition represents the culmination of decades of research into supporting students in becoming successful readers.

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Testing Materials

Materials for DIBELS 8th Edition and IDEL.

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Professional Development

DIBELS 8th Edition training resources.

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Research & Publications

Research and publications for DIBELS and IDEL.

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News & Announcements

  • 05/21/2021 - 19:08

    University of Oregon is seeking participants to continue research for improving and innovating reading comprehension assessment.

  • 05/21/2021 - 16:13

    We know change can be hard! To help you manage the changes on our website (, we've created this handy list of FAQs.

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The Center on Teaching and Learning (CTL) is a world-class research center at the University of Oregon that uses scientific evidence and research-based practices to advance teaching and student learning.

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