CS计算机代考程序代写 database algorithm Preview Rubric

Preview Rubric
Applied Project
Criteria
Level 4
Level 3
Level 2
Level 1
Task 1 – Defining Diagram
4 points
You
have provided an accurate defining diagram (input / processing / output).
And matches the pseudocode which was written.
3 points
You have provided an accurate defining diagram (input / processing / output).
However, did not match the pseudocode which was written.
2 points
You have provided a defining diagram but did not include every aspect of (input / processing / output).
0 points
No suitable defining diagram was provided.
Task 1 – Algorithm Presentation
4 points
You have
used pseudocode as the means of writing the task.
Also demonstrated a high-level understanding of the structure of:
• repetition and selection statements
• modularisation
3 points
You have
used pseudocode as the means of writing the task.
Also demonstrated a medium level understanding of the structure of:
• repetition selection statements
• modularisation
2 points
You have
used pseudocode as the means of writing the task.
Also demonstrated a low-level understanding of the structure of:
• repetition and selection statements
• modularisation
0 points
Pseudocode has not been used to write your algorithm nor any modularisation.
You showed no understanding of repetition and selection statements.
Task 1 – Algorithm Logic
4 points
You have provided high- level demonstration (skill, style, understanding and construction) of algorithm logic which has shown the following • capabilities:
3 points
You have provided a medium-level demonstration (skill, style, understanding and construction) of algorithm logic which has shown the following capabilities:
Scan the passenger’s face via the camera, Compare the facial characteristic•s of the passenger with
2 points
You have provided a low-level demonstration (skill, style, understanding and construction) of algorithm logic which has shown the following capabilities:
Scan the passenger’s face via the camera,
0 points
You have shown no demonstration of suitable algorithm logic.




Scan the passenger’s face via the camera,•

If there is a positive match the passenger is allowed entry to the train station, Fees are deducted from the passenger’s account in different cases.
Compare the facial characteristics of the passenger with the online• Metro database, Select trip,
the online Metro database,
Select trip,
If there is a positive match the passenger is allowed entry to the tra•in station, • Fees are deducted from the passenger’s account in different cases.

Compare the facial characteristics of the passenger with the online Metro database,
Select trip,
If there is a positive match the passenger is allowed entry to the train station, Fees are deducted from the passenger’s account in different cases.
Task 2 – Algorithm Presentation
7 points
You
have presented an algorithm which matches a high- level understanding and contains the following aspects:
• Pseudocode has been used
• Accurate structure of repetition and selection statements
• Modularisation
You have accurately demonstrated a high-level example using all of these aspects:
• Sequential cohesion
• Data coupling
5 points
You have presented an algorithm which matches a mid-range level understanding and contains the following aspects:
• Pseudocode has been used
• Accurate structure of repetition and/or selection statements
• Modularisation
You have demonstrated a mid-level example using all of these aspects:
• Sequential cohesion • Data coupling
3 points
You have presented an algorithm which matches a very low- level understanding, which may contain some of the following aspects:
• Pseudocode has been used
• Accurate structure of repetition and/or selection statements • Modularisation
• Sequential cohesion
• Data coupling
0 points
You have not presented a suitable algorithm to match the requirements of the question.

Task 2 – Algorithm Logic

• •
• •
• •
6 points
The student has demonstrated a high-level of logic (skill, style, understanding and construction) which displays the following aspects correctly:
Entry by scanning face and • deducting fees, Adjusting the • speed of the train, Counting the • number of passengers, Knowing when to unlock/open the doors of the train, Engaging the • sensor on each door to ensure the train is not overcrowded • (max of 1000 passengers), Exiting by scanning face again.


4 points
The student has demonstrated a medium- level of logic (skill, style, understanding and construction) which displays the following aspects correctly:

Counting the number of
passengers,
Knowing when to
unlock/open the doors of
the train,
Engaging the sensor on
each door to ensure the
train is not overcrowded (max of 1000 passengers),
Exiting by scanning face again.
• •
Entry by scanning face and deducting fees, Adjusting the speed of • the train,



2 points
The student has demonstrated a low- level of logic (skill, style, understanding and construction) which displays some but not all of the following aspects:
Entry by scanning face and deducting fees,
Adjusting the speed of the train, Counting the number of passengers, Knowing when to unlock/open the doors of the train, Engaging the sensor on each door to ensure the train is not overcrowded (max of 1000 passengers), Exiting by scanning face again.
0 points
Student has not shown any of the required aspects to get a score for this criteria.
Overall Score
Level 4 25 or more
Level 3 18 or more
Level 2 11 or more
Level 1 0 or more