Grade

3

2

1

Build Phase

Muscle is acceptable and student submitted data on time.

Students didn’t follow proper build instructions or submitted data late.

Students didn’t build muscle or submit data.

Parameter Plots

Plot each parameter showing distribution,

*specification limits

Figure adheres to all guidelines and accurately plots data.

Figure does not follow guidelines or meet requirements.

Figure is missing or irrelevant.

Box plot

Figure adheres to all guidelines and accurately plots data.

Figure does not follow guidelines or meet requirements.

Figure is missing or irrelevant.

X̄-Chart

Figure adheres to all guidelines and accurately plots data.

Figure does not follow guidelines or meet requirements.

Figure is missing or irrelevant.

Calculations

(each)

Calculations are accurate and student showed work fully.

Calculation is accurate or some work is shown.

Calculation is incorrect or no work is shown.

Analysis Questions (each)

Student answered question fully and accurately.

Student answered part of the question.

Student made little to no effort in answering the question.

Report

Clear and concise presentation of analysis results and conclusions.

Limited description of results or difficult to follow and understand.

No explanation provided, only figures.