Thinking Boards Rubric
Building Thinking Classrooms • High School Math
Thinking Boards Rubric
Formative collaboration, board layout & discourse norms for vertical whiteboards (pairs & trios).
Class: _____________________
Date: ______________________
Task: ______________________
1 Marker (Pass Often)
Clear Work Layout
Stand & Face Openly
Talk Math & Scout
| Focus Area |
✓− • Hanging Back Passenger
|
✓ • Team Player Solid Partner
|
✓+ • Team Catalyst Math Driver
|
| --- | --- | --- | --- |
|
Work Layout & Board Stance
Whiteboard organization, readability from 6 ft, standing posture, and pen flow.
|
- Work is crammed in one corner, tiny, messy, or scribbled over.
- One person blocks the board, hogs marker, or sits down outside group.
- Erases partner's work without asking; leaves board disorganized.
|
- Work is legible from a distance with logical progression and labeled steps.
- Team stands in an open semi-circle so everyone can see and reach the board.
- Passes marker regularly; only erases work once partners agree.
|
- Exemplary layout: uses clean visual sections/quadrants, diagrams, or colors.
- Board serves as a clear "story" of mathematical thinking for the whole room.
- Writer acts solely as the group's scribe while both/all 3 lean in with energy.
|
|
Jumping In & Sticking With It
Getting started fast, working through confusion, and gritty effort.
|
- Stalls at the start; waits for teacher hints or partner to do all the work.
- Quits or checks out as soon as the problem gets tricky or an idea fails.
- Copies steps from another board without knowing what they mean.
|
- Jumps right in by sketching a model, testing numbers, or setting up math.
- Sticks with tough challenges through multiple attempts and wrong turns.
- Looks around the room when stuck to scout an idea, then brings it back.
|
- Treats errors as clues; quickly rallies partner(s) to try a new angle.
- Powers through difficult hurdles without asking for teacher rescues.
- Finishes early and immediately pushes further with: "What if...?"
|
|
Teamwork & Leaving No One Behind
Equal airtime, active listening, and ensuring 2–3 members understand.
|
- Works silently alone or races ahead without checking in with partner(s).
- Shuts down or ignores partner's questions, suggestions, or doubts.
- Cannot explain what is currently written on your group's board.
|
- Shares thoughts aloud and gives full attention when partner speaks.
- Regularly checks in: "Do we both (or all 3) agree on this step?"
- Can explain any current step on the board if called on by the teacher.
|
- Actively draws out partner's thinking: "What do you notice about this pattern?"
- Ensures every team member (2 or 3) feels 100% ready to defend the work.
- Combines different partner insights into one strong team solution.
|
|
Talking the Math
Explaining the "why", using math vocabulary, and questioning ideas.
|
- Talk is off-topic, totally silent, or just barking numbers ("just write 12").
- Accepts whatever partner says without asking "how do you know that?"
- Uses vague words ("that thingy over there") instead of math words.
|
- Explains the reason behind steps: "We divide here because it undoes multiplication."
- Asks good questions: "Where did that negative sign come from?"
- Uses accurate math words (e.g. slope, factor, vertex) and connects drawings to equations.
|
- Respectfully challenges logic: "Will that rule still hold if x is negative or zero?"
- Connects multiple views: shows how graphs, tables, and algebra all agree.
- Compares other boards' approaches out loud with your team's strategy.
|
Feedback Scale & Circulation Clues ✓− Needs Growth | ✓ Solid Teamwork | ✓+ Exemplary Catalyst
[M] Marker Hog
Keeps marker >3 mins without passing.
[P] Passenger
Standing back, not talking or contributing.
[S] Scout
Borrows an idea from another board when stuck.
[Q] Questioner
Pushes team: "Why does this step actually work?"
Teacher Observation & Feedback Roster
Board Observation Clipboard Sheet
Formative tracking grid for whiteboard pairs & trios (mark each dimension with ✓−, ✓, or ✓+).
Period: _____
Round: [ 1 ] [ 2 ] [ 3 ]
| Board # | Team Members (2–3 Students) | Layout
✓− ✓ ✓+ | Grit
✓− ✓ ✓+ | Team
✓− ✓ ✓+ | Talk
✓− ✓ ✓+ | Teacher Coaching & Next Moves |
| --- | --- | --- | --- | --- | --- | --- |
| # 01 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 02 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 03 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 04 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 05 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 06 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 07 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
| # 08 | 1. ___________________
2. ___________________
3. ___________________ (opt) | | | | | |
Before You Wipe: 60-Second Team Huddle (Pairs & Trios) Quick check with your partner(s) before erasing
1 Layout & Marker Flow
Is our board organized and readable from 6 feet away? Did both / all 3 of us hold the marker to record shared ideas?
2 No One Left Behind
If the teacher taps any one of us at random, can every person clearly explain everything on our board?
3 Talking the "Why"
Did we push each other to explain WHY the math worked, or did we just rush to finish first?
Board Corner Stamp: "[Initials] • [Self-Rating: ✓−, ✓, or ✓+] • [1 Word describing our teamwork]" Building Thinking Classrooms
