[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
[ ] includes two program code segments
[x] one that shows how data has been stored in
this list (or other collection type).
[ ] 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.
[ ] 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.
[ ] 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.
[ ] describes what the identified procedure does and how it contributes to the overall functionality of the program.
Algorithm Implementation
Written Response
[ ] includes a program code segment of a student- Implementation developed algorithm that includes
[ ] sequencing
[ ] selection
[ ] iteration
[ ] explains in detailed steps how the identified
[ ] algorithm works in enough detail that someone else could recreate it
Testing
Written Response
[ ] 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.
[ ] 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
The student met the requirement because the video illustrates the app's features. The response describes the app's objectives, its operations and the inputs and outputs required.
Row 2: Data Abstraction
The student does not meet the requirement because two code snippets are presented, one of which illustrates the creation of a list, however, there is no code snippet that demonstrates how that list is used. The name of the list is provided, but the explanation for it is scattered.
Row 3: Managing Complexity
The student does not meet the requirement because a code snippet is shown that could be utilized to handle complexity, but no specific alternative method is provided.
Row 4: Procedural Abstraction
The student does not meet the requirement because a procedure is demonstrated that requires a parameter for its functionality, but its explanation is not precise or comprehensive enough.
Row 5: Algorithm Implementation
The student does not meet the requirement because the algorithm does not incorporate iteration. The steps within the algorithm were not explained in great detail.
Row 6: Testing
The student does not meet the requirement because overall, it is difficult to understand. The tests do not appear to be testing specific conditions within the code.
Program Purpose and Function
Data Abstraction
Managing Complexity
Procedural Abstraction
Algorithm Implementation
Testing