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iRubric: 45, 45 90 and 30, 60, 90 triangles rubric
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45, 45 90 and 30, 60, 90 triangles
Discover trig ratios
The student will complete a task to discover the rules for 30, 60, 90 or 45, 45, 90 triangles.
Rubric Code:
G4C67W
By
wbdurham
Ready to use
Public Rubric
Subject:
Math
Type:
Project
Grade Levels:
9-12
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Poor
1 pts
Fair
2 pts
Good
3 pts
Time management: I observed
Poor
You fritter away class time allotted for this project by engaging in nonacademic activities.
Fair
You utilize time appropriately while analyzing the data provided in this project.
Good
completion: Your
Poor
Completed fewer than half of the triangles and/or questions.
Fair
Completed more than half but not all of the triangles and/or questions.
Good
Completed all of the triangles and/or questions.
Quality: Your answer quality is:
Poor
poor. The triangles are poorly drawn. The work showing the pythagorean formula on each problem is poorly organized and hard to follow. There are numerous calculation errors.
Fair
The quality of your triangles and and the use of the pythagoean formula is good. It is easy to read, and follow your steps down the page. There are few if any errors in your answers.
Good
Keywords:
special triangles
Subjects:
Math
Types:
Project
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