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iRubric: Trebuchet Project rubric

iRubric: Trebuchet Project rubric

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Trebuchet Project 
Trebuchet Project
In teams of 3, students construct, & successfully test a model trebuchet.
Rubric Code: N23A555
By rondineke
Ready to use
Public Rubric
Subject: Engineering  
Type: Project  
Grade Levels: 9-12

Powered by iRubric Trebuchet Project
  Poor

0 pts

Fair

2 pts

Good

3 pts

Excellent

5 pts

Safety (x1)

Poor

Did not regularly follow lab safety procedures.
Fair

Needed to be reminded to follow lab safety procedures.
Good

Regularly followed lab safety procedures.
Excellent

Always followed lab safety procedures.
Pre-Lab Questions (x1)

Poor

Pre-Lab Questions not answered.
Due date 1/17/23
Fair

Student partially completed the re-lab questions.
Good

Student completed the pre-lab questions but not much thought was put into answer and/or answers were not in complete sentences.
Excellent

Student completed pre-lab questions thoroughly and with complete sentences.
Craftsmanship (Assembly) (x3)

Poor

Student did not attempt to build a working trebuchet.
Fair

Student did not finish the trebuchet. Construction was started but the model was not ready for testing or did not work properly. The quality of construction was poor.
Good

Student completed a working trebuchet but did not have working release mechanism. Quality of constructions fair.
Excellent

Student completed a working trebuchet; the trebuchet did have a working release mechanism. The quality of construction was excellent.
Testing Phase (x3)

Poor

Student did not test the trebuchet.
Fair

Student tested their trebuchet but were unable to make the trebuchet work.
Good

Student tested their trebuchet but did not reach the 4-meter range.
Excellent

Student tested their trebuchet and made the correct adjustments to get the trebuchet to get the trebuchet to throw 4 meters or longer.
Testing Phase Data (x2)

Poor

No data recorded.
Fair

Minimal data recorded.
Good

Data recorded accurately, but some variables are missing.
Excellent

Data was accurately recorded for all variables tested.
Design Challenge (x4)

Poor

Student did not complete the design challenge.
Fair

Student participated in the design challenge but was unable hit the target.
Good

Student hit the target with less than 80% accuracy.
Excellent

Student hit the target at set distance with a minimum of 80% accuracy.
Reflection (x2)

Poor

Student did not complete reflection questions.
Fair

Student partially completed reflection questions.
Good

Student completed reflection questions but not much thought was put into answer and/or answers were not in complete sentences.
Excellent

Student completed reflection questions thoroughly and with complete sentences.
Participation (x4)

Poor

Student was off task during most of the planning, construction, and testing phases. Did not help.
Fair

Student made little attempt to participate in the planning, construction, or testing phases or left most of the work to their partners.
Good

Student made some effort to participate in the planning, construction, and testing phases.
Excellent

Student participated in all areas of planning, construction, and testing phases.





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