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iRubric: Dear Friend Triangle Proof rubric

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Dear Friend Triangle Proof 
Students are to write a letter to a "friend" who is struggling with triangle proofs. Students will help the "friend" in the "letter".
Rubric Code: DX28A83
Ready to use
Public Rubric
Subject: Math  
Type: Project  
Grade Levels: 9-12

Powered by iRubric Dear Friend Triangle Proof
  Beginning to meet expectations.

Beginning to meet expectations.

1 pts

Developing to meet expectations.

2 pts

Meeting expectations.

Meeting expectations.

3 pts

Mastering expectations

Mastering expectations.

4 pts

Appearance and Visual appeal

Beginning to meet expectations.

All criteria are not done neatly and this distracts from the overall appearance of the instructions. Poster is ripped in two places.
Developing to meet expectations.

Two components of the criteria could have been done more neatly. Poster has one rip in it.
Meeting expectations.

One component of the criteria could have been done more neatly.
Mastering expectations

All criteria are done neatly, creating a smooth and very recognizable story.
Proof

Beginning to meet expectations.

The proof has three or more errors and/or mismatched statements and reasons.
Developing to meet expectations.

The proof has one to two errors or is missing a statement with its reason and explains the steps on how to do any proof.
Meeting expectations.

The proof has one to two errors or is missing a statement with its reason. Student talks about their proof.
Mastering expectations

The proof is written well written with the statements and matching reasons with the proof that the student was working on.
Color & Presentation

Beginning to meet expectations.

Letter/Poster is decorated to match letter/proof. Poster is wrinkled or ripped. A proof and diagram are missing.
Developing to meet expectations.

Letter/Poster is decorated to match letter/proof. Poster is wrinkled or ripped. A proof is part of the poster. Diagram is missing.
Meeting expectations.

Letter/Poster is decorated to match letter/proof. Is done neatly and eraser marks are noticeable. A proof is part of the poster. Diagram is present.
Mastering expectations

Letter/Poster is decorated to match letter/proof and colored. Is done neatly and eraser marks are not noticeable. A proof is part of the poster. Diagram is present.
Written content

Beginning to meet expectations.

The letter is understandable. Complete sentences, punctuation, and good grammar need to be improved.
Developing to meet expectations.

The letter is understandable. Complete sentences, punctuation, and good grammar could be better.
Meeting expectations.

The letter is well written. Complete sentences, punctuation, and good grammar are present.
Mastering expectations

The letter is well written. Student took care to be personable with the "friend". Complete sentences, punctuation, and good grammar are present.




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