There are a few components of assessment:
Phase
|
Section
|
Group assessment
|
Weight
|
Score
Range
|
1
|
1.1
|
Problem statement and specific requirements
|
10%
|
1 to 4
|
2
|
2.1
|
Brainstorming
|
10%
|
1 to 4
|
2.2
|
Use of West Point Bridge Builder 2014 software
|
10%
|
1 to 4
| |
2.3
|
Ranking and Decision Making Matrix
|
10%
|
1 to 4
| |
3
|
3.1
|
Design rationale
|
10%
|
1 to 4
|
3.2
|
Detailed dimensions
|
10%
|
1 to 4
| |
3.3
|
Construction of Prototype
|
10%
|
1 to 4
| |
4
|
4.1
|
Testing
|
10%
|
1 to 4
|
4.2
|
Calculation of Efficiency
|
10%
|
1 to 4
| |
4.3
|
Discussion of bridge design after testing
|
10%
|
1 to 4
|
CATEGORY
|
4
|
3
|
2
|
1
| |
1.5
|
Problem statement and specific requirements
|
All (8) problem statement and specific requirements are correctly stated.
|
Most (7) of the problem statement and specific requirements are correctly stated.
|
Some (6) of the problem statement and specific requirements are correctly stated.
|
There is a problem statement.
|
2.1
|
Brainstorming
|
At least 3 distinctly different (Truss, Howe, Warren) models are proposed.
|
3 models are proposed.
|
2 models are proposed.
|
1 model is proposed.
|
2.2
|
Use of West Point Bridge Builder 2014 software
|
Software is used to generate 3 or more bridges correctly, which can take the load of the truck.
|
Software is used to generate 2 bridges correctly, which can take the load of the truck.
|
Software is used to generate 1 bridge correctly, which can take the load of the truck.
|
The software is used.
|
2.3
|
Ranking and Decision Matrix
|
The ranking and decision matrix is correctly filled up to arrive at a final decision.
|
---
|
---
|
There is an attempt to create a decision matrix.
|
3.1
|
Design rationale
|
Clear rationale is described for 5 aspects of the design using physics concepts and diagrams.
|
Clear rationale is described for 5 aspects of the design using physics concepts.
|
The rationale is described for the 5 aspects of design.
|
The rationale is stated.
|
3.2
|
Detailed dimensions
|
The dimensions (L, B, H, M) are stated and meet the specific requirements.
|
The dimensions (L, B, H, M) are stated.
|
---
|
Dimensions are indicated.
|
3.3
|
Construction of Prototype
|
A well-taken photograph of the prototype is built.
|
---
|
---
|
There is a photograph.
|
4.1
|
Testing
|
A stable video clip is taken perpendicular to the bridge.
|
A stable video clip is taken.
|
---
|
A video is taken.
|
4.2
|
Calculation of Efficiency
|
> 200
|
> 150
|
> 100
|
> 50
|
4.3
|
Discussion of bridge design after testing
|
All answers to the guiding questions are correct. They are based on sound physics concepts.
|
All answers to the guiding questions are correct.
|
---
|
There are answers to the guiding questions.
|
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