Performance Task Scoring Submission 4

[Soham360]

Program Purpose and Function

• Video
• [x] input
• [x] program functionality
• [x] output
• Written Response
• [x] describes the overall purpose of the program.
• [x] describes what functionality of the program is demonstrated in the video.
• [x] describes the input and output of the program demonstrated in the video.

Data Abstraction

• Written Response
• [x] includes two program code segments
  • [x] one that shows how data has been stored in this list (or other collection type).
  • [x] one that shows the data in this same list being used as part of fulfilling the program’s purpose.
• [x] identifies the name of the variable representing the list being used in this response.
• [x] describes what the data contained in this list is representing in the program.

Managing Complexity

• Written Response
• [x] includes a program code segment that shows a list being used to manage complexity in the program.
• [x] explains how the named, selected list manages complexity in the program code by explaining why the program code could not be written, or how it would be written differently, without using this list

Procedural Abstraction

• Written Response
• [x] includes two program code segments:
  • [x] one showing a student-developed procedure with at least one parameter that has an effect on the functionality of the procedure.
  • [x] one showing where the student-developed procedure is being called.
• [x] describes what the identified procedure does and how it contributes to the overall functionality of the program.

Algorithm Implementation

• Written Response
• [x] includes a program code segment of a student- Implementation developed algorithm that includes
  • [x] sequencing
  • [x] selection
  • [x] iteration
• [x] explains in detailed steps how the identified
• [x] algorithm works in enough detail that someone else could recreate it

Testing

• Written Response
• [x] describes two calls to the selected procedure identified in written response 3c. Each call must pass a different argument(s) that causes a different segment of code in the algorithm to execute.
• [x] describes the condition(s) being tested by each call to the procedure.
• [x] identifies the result of each call.

Reporting Category	Student Score	College Board Score	Comments
Row 1: Program Purpose and Function	1	1	The student met the requirement because the video presents comprehensive gameplay of the program. The response provides a thorough explanation of the game's objectives and features, and also lists the inputs and outputs required.
Row 2: Data Abstraction	1	1	The student met the requirement because two code snippets are displayed, one where a list is defined and the other shows how it is used for a specific purpose. The response includes the name of the list and explains how it contributes to the overall program.
Row 3: Managing Complexity	1	1	The student met the requirement because a list is presented that simplifies the program. An alternative approach is also discussed and it is explained why using the list is more effective.
Row 4: Procedural Abstraction	1	1	The student met the requirement because the procedure accepts multiple inputs and plays a crucial role in the program.
Row 5: Algorithm Implementation	1	1	The student met the requirement because the algorithm employs sequencing, selection, and iteration, and is explained in easy-to-follow and detailed steps.
Row 6: Testing	1	1	The student met the requirement because the tests are described and the inputs are passed through the conditions, the expected output is also shown.