Data Diagnostic Protocol Worksheet
PLC Collaborative Tool
DATA DIAGNOSTIC PROTOCOL
A rapid-cycle analysis and intervention planner for common assessment data.
DURATION: 45-60 MIN
Step-by-Step Focus Protocol
PLC Team
Meeting Date
Assessment Name
Grade / Subject
1 CELEBRATE (5M)
2 BREAKDOWN (15M)
3 DIAGNOSE (10M)
4 INTERVENE (15M)
5 COMMIT (5M)
Step 1: Celebrate Success & Establish Context (Suggested: 5 Mins)
Bright Spots & Celebrations
Which standards, classes, or student groups showed high mastery?
Context & Variables
Were there testing conditions or timing variables to note?
Step 2: The Common Assessment Data Breakdown (Suggested: 15 Mins)
Log performance indicators across evaluated standards. Contrast teacher data to identify potential peer instruction opportunities.
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SELECTED PRIORITY FOCUS FOR INTERVENTION
Which single standard or skill will the team focus on for immediate re-teaching?
Identify target skill & corresponding standard code:
PLC DATA ACTION PROTOCOL • PAGE 1 OF 2 • DEVELOPED FOR TARGETED INTERVENTION
PLC Collaborative Tool
DATA DIAGNOSTIC PROTOCOL
PART II: PLANS & ACTION
Diagnosis to Implementation
1 CELEBRATE (5M)
2 BREAKDOWN (15M)
3 DIAGNOSE (10M)
4 INTERVENE (15M)
5 COMMIT (5M)
Step 3: Error & Misconception Analysis (Suggested: 10 Mins)
Look directly at the student assessment copies. Avoid generalities like "they didn't read carefully." Target structural academic roadblocks.
Specific Error Patterns
What incorrect answers or strategies did they repeatedly utilize?
The "Why" Behind the Error
What core concept, process step, or term did students misinterpret?
Step 4: Targeted Intervention Plan (Suggested: 15 Mins)
| Re-Teaching Strategy / Modality | Target Students | Schedule & Freq. | Lead Teacher |
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Growth & Re-Assessment Metric
How and when will the team measure the success of this intervention? (e.g., exit ticket on Friday)
Step 5: Immediate Team Commitments (Suggested: 5 Mins)
Action Step Task
Owner
Deadline
1. Build/source intervention resource
2. Coordinate student grouping schedule
3. Finalize reassessment tool
Team Sign-Off
"We agree to implement these strategies and review growth at the next session."
PLC DATA ACTION PROTOCOL • PAGE 2 OF 2 • DEVELOPED FOR TARGETED INTERVENTION