Overview of Coassessing
Using the results of student assessments and/or teacher reflection on lesson implementation, coteachers engage in coassessing to inform future coplanning and coinstructing.
We define coassessing as two teachers working together as peers to review the outcomes of an assessment of student learning OR to reflect on a lesson just taught for the purpose of improving instruction.
Identification of High-Leverage Coassessing Practices
When coteachers meet to engage in data-driven reflection – whether collaborating in-person or virtually – we recommend that they utilize high-leverage coassessing practices while engaged in collaborative discourse.
Through the coding and analysis of video-recorded coassessing sessions, our research team has identified the following high-leverage coassessing practices:
- Clear & accurate analysis of student performance in respect to intended outcomes & criteria
- Patterns of learning identified for whole class, individuals, & subgroups of students
- Analysis of student performance represents an asset-based view of students & their backgrounds
- Identification of detailed & appropriate next steps for instruction based on analysis
Coassessing Videos
For each high-leverage coassessing practice listed below, click on the expandable box to access the video clip(s) provided that exemplify that coassessing practice. Each clip includes brief information about the teaching context (e.g., grade) as well as the identification of collaborative discourse practices showcased in the clip.
Analysis in respect to intended outcomes & criteria
Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
Kinder/1st grade |
Analysis of student writing (write a fact about a historical figure) |
- Share ideas
- Share explanation/justification of thinking
- Make decisions collaboratively
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
Middle school algebra |
Analysis of quiz on residuals of points on a scatter plot and correlation coefficient |
- Identify problems, pose questions, & seek solutions
- Share ideas
- Share explanation/justification of thinking
- Talk equally; balance of turn taking & contributions
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Identification of patterns for whole class, individuals, & subgroups
Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
High School, Ag Mechanics |
Analysis of two exams (written and hands-on practice), focused on heat and oxidation |
- Identify problems, pose questions, & seek solutions
- Share ideas
- Share explanation/justification of thinking
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
Middle School ELA |
Analysis of student writing for call to action |
Identify problems, pose questions, & seek solutions |
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
Middle School ELA |
Analysis of literary analysis quiz |
- Identify problems, pose questions, seek solutions
- Share ideas
- Share explanation/justification of thinking
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
4th grade |
Analysis of a quiz on geometric shapes |
- Identify problems, pose questions, & seek solutions
- Share ideas
- Share explanation/justification of thinking
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
2nd grade |
Analysis of math assessment |
- Share ideas
- Uptake ideas equally
- Share explanation/justification of thinking
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Asset-based view of students
Detailed & appropriate next steps
Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
Second |
Analysis of math assessment |
- Share ideas
- Share explanation/justification of thinking
- Uptake ideas equally
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|
Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
Kindergarten |
Analysis of math quiz |
- Share ideas
- Share explanation/justification of thinking
- Make decisions collaboratively
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
6th grade |
Analysis of math quiz |
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
High School Agriculture |
Planning for an assessment retake |
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Grade |
Focus of Coassessing |
High-Leverage Discourse Practices |
High School ELA |
Analysis of narrative writing using show don’t tell |
- Identify problems, pose questions, & seek solutions
- Share ideas
- Share explanation/justification of thinking
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Additional Resources