1.1.13 Know and understand the purpose of abstraction.
1.1.14 Know and understand the tasks of abstraction:
- identify information that is needed
- filter out unnecessary details
- hide details of internal workings.
1.1.15 Be able to use abstraction:
- what inputs are needed
- what the expected outputs and outcomes are
- things that will vary
- things that will remain constant
- key actions the solution must perform
- repeated processes the solution will perform.
1.1.16 Be able to use abstraction in problem solving.