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Data Based Decision Making using CBM

Chris Birr, MTSS/RTI Coordinator

School District of Elmbrook

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Going Rate of CBM

Time= 45 minutes or less

  • 3 Oral Reading Probes
  • 1 Reading Comprehension
  • 1 Math- Numbers and Operations
  • 1 Written Expression

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Overview

  1. Widely used Curriculum Based Measures
  2. Why are CBM useful?
  3. How can CBM be used for more than SLD evaluations?
  4. Data Based Decision Making and CBM
    • Goal setting and monitoring
  5. Decision Rules with CBM- What does the research say? or not say…��

Click here to access handout.

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CBM Pretest- kahoot

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4 Purposes of Assessment

  1. Program Evaluation- how is the system working?
  2. WI-Forward, MAP
  3. Screening- which students are not making grade level expectations given universal instruction?
  4. MAP, STAR, aimsweb, easyCBM, Fast Bridge
  5. Diagnostic- What are the specific skill needs of students who are struggling in reading or math?
  6. Measures of specific skills, CBM, TC-running records, phonics survey
  7. Progress Monitoring- What does a student’s growth look like?
  8. CBM- aimsweb, easyCBM, FastBridge, STAR

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CBM can be used for...

  • Monitoring Progress
  • Screening
  • Program Evaluation (benchmark)
  • Diagnostic Assessment

Strong psychometric data�Good reliability, correlation, and predictive validity

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Relation to CCSS

CCSS are a set of outcomes, not a map

CBM measure SKILLS

  • Progress toward destination or standard

CBM- predict performance on high stakes tests

From: The Relation of aimsweb, Curriculum-Based Measurement, and the Common Core Standards: All Part of Meaningful School Improvement- Mark Shinn, Ph.D.

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Advantages of CBM (click for resources)

  • Efficiency- measures take from 1-10 minutes to administer
  • Alignment to basic skills and high stakes tests
  • Reliability- similar scores result from different assessors
  • Validity- accurately predicts and measures what it says it does
  • Versatility- Ability to screen and monitor skills�Hosp, M. K., Hosp, J. L., & Howell, K. W. (2006). The ABCs of CBM: a practical guide to curriculum-based measurement (1st ed.). New York: Guilford Publications.

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What is being used?

Go here:

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Problem Analysis using CBM (Haring, Eaton, & Lovitt, 1978)

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PST Process- Individual Student Focus

  1. Problem ID: Broad Skill (reading, math, writing, behavior)
    • Use CBM to narrow focus from screening data
  2. Problem Analysis: Discrete Skill (i.e. decoding, computation, fluency)
    • Strand, CBM data- rate/accuracy
  3. Plan Development: Intervention/instructional selection
    • Baseline and ROI to set goal
  4. Plan Implementation and monitoring
    • Fidelity of delivery and assessment
  5. Plan Evaluation: Stay, change, exit?
    • Is the student on track? What needs to change?

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Setting Data Based Goals

  1. Problem ID- screening data and baseline
    • Screening Strands, CBM baseline- median
    • Narrow in on discrete skill to monitor
  2. Establish intervention and schedule
  3. Look at Rate and Accuracy
  4. Multiply ROI by 1.5 to 2.0 (150% to 200% increase)
  5. Examine if ROI is realistic and gets student near closing gap

From: Shapiro, E. S., & Guard, K. B., (2014). Best practices in setting progress monitoring goals for academic skills improvement. In A. Thomas & J. Grimes (Eds.), Best Practices in School Psychology VI (pp. 51-66). Bethesda, MD: National Association of School Psychologists. �

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Jill :

3rd Grade Student- Reading

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Normative Goal Setting

Norm Based

Need to focus on improving accuracy too

Formula for Setting a Goal

Reality

Moderate:

(Norm Group ROI X 1.5 X number of weeks) + Baseline= Ambitious Goal

(1.11 X 1.5 X 36) + 16= 76

76 is realistic, but just above 10th %ile

Ambitious:

(Norm Group ROI X 2.0 X number of weeks) + Baseline= Aggressive Goal

(1.11 X 2.0 X 36) + 16= 96

96 is a steep goal but gets to the 25th %ile

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What Really Happened?

Team used 25th %ile and cross referenced ROI

Set goal at 98- 25th %ile

Intentionally cut off to build

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Jim: 4th grade

Math Computation

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Math (M-COMP)

Formula for Setting a Goal

Reality

Moderate:

(Norm Group ROI X 1.5 X number of weeks) + Baseline= Moderate Goal

(.72 X 1.5 X 36) + 8= 47

47 is above the 25th and closing the gap.

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What Really Happened?

Goal= 41

Team used 125% (1.25)

(.72 X 1.25 X 36) + 8= 41

41 is just below the 25th and closing the gap

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Feedback and Formative Evaluation- CBM

Formative Evaluation= 0.9 (high)

Feedback: Effect Size= 0.7 (high)

Visible Learning, Hattie (2007)

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Using Baseline and Screening Data, how often to monitor?

    • Every other Week most often
    • Weekly if screening data below 15th %ile and CBM below 25th %ile (SDE recommendation)

When looking at pattern of data?

    • Dosage, intensity?
    • That one probe! (some kids struggle with 1-2 in a set)
    • Motivation of student? Is it March?

When to change, stay, or exit?

    • 3 scores above goal line? (SEM?)
    • 3 scores below goal line?
    • Use CBM with screening data to determine exit- Near or approaching 50th %ile

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Research to Practice

  • Monitor for 2 months before making strong judgements
    • 4-6 data points
    • BUT… If no change or decrease, DON’T wait!!
  • Need 10-12 data points to make higher stakes decisions
  • Look at your data, does it make sense? Do you need more?
    • Are you collecting frequently enough?
    • Extremes? Sick, Bored, Anxious (the student, not you)
  • Is the intervention delivered adequately?
  • Are you measuring the right skills? CBM is good, not perfect

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Jill- How’s it going?

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Jim: How’s it going?

Last couple CBM

Both 48- well above goal

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Find More Information- clickable links

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References and Supporting Resources

Burns, M. K. and Parker, D. C. (2014) Curriculum-based assessment for instructional design: Using data to individualize instruction. New York: Guilford Publications.

Cummings, K. D. and Petscher, Y. (eds.) (2015) The fluency construct: Curriculum-based measurement concepts and applications: 2016. United States: Springer-Verlag New York.

Ardoin, S. P., Christ, T. J., Morena*, L. S., Cormier*, D. C., & Klingbeil*, D. A. (2013). A systematic review and summarization of recommendations and research surrounding Curriculum Based Measurement of Oral Reading Fluency (CBM-R) decision rules. Journal of School Psychology, 51, 1-18. doi: 10.1016/j.jsp.2012.09.04

Haring, N. G., Loviitt, T. C., Eaton, M. D., & Hansen, C. L. (1978). Systematic instructional procedures: An instructional hierarchy. The fourth R: Research in the classroom, 23-40.

Hattie, J. A. C. (2008) Visible learning: A synthesis of over 800 meta-analyses relating to achievement. London: Routledge.

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References and Supporting Resources

Hosp, J. L., Hosp, M. K., Howell, K. W. and Allison, R. (2013) The ABCs of curriculum-based evaluation: A practical guide to effective decision making. New York: Guilford Publications.

National Center on Intensive Intervention. (2014). Data Rich, Information Poor? Making Sense of Progress Monitoring Data to Guide Intervention Decisions. Washington, DC: U.S. Department of Education, Office of Special Education Programs, National Center on Intensive Intervention.

Shapiro, E. S., & Guard, K. B., (2014). Best practices in setting progress monitoring goals for academic skills improvement. In A. Thomas & J. Grimes (Eds.), Best Practices in School Psychology VI (pp. 51-66). Bethesda, MD: National Association of School Psychologists. �

Shinn, M. R. (2012). The relation of aimsweb, curriculum based measurement and the common core standards: All parts of meaningful school improvement. White Paper for Pearson aimsweb.

Thornblad, S.C., & Christ, T.J. (2014). Curriculum-based measurement of reading: Is 6 weeks of daily progress monitoring enough? School Psychology Review, 19-29.

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Questions?

Chris Birr

birrc@elmbrookschools.org

Twitter for updates:

@elmbrookrti