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Direct implementation
Term Key terms bank Y12 SE Project
Definition
The old system stops and the new one starts straight away; cheap and fast but risky.
Example: Switch off the old system on Friday and use the new one Monday.
Found in: syllabus, 2025 HSC marking guidelines, school notes, past SDD papers.
Old system off, new on at once.
Where it is used in the test
Syllabus area: Y12 SE Project.
Question types it can appear in
- Multiple choice: 2025 Q1 (pilot)
- Matching or table: Match it to its description, example or category.
- Short answer: Compare implementation methods (sample Q5)
Where it has appeared in the paper
The Software Engineering Project (Part A, B). Part letters follow each paper’s own layout.
Related past questions
- 2025 HSC Q1 (1 mark): Implementation methods The Software Engineering Project (Part A) · 1 mark
- Sample exam Q5 (1 mark): Implementation methods The Software Engineering Project (Part B) · 1 mark
These are the questions the flashcard set links to this term. Open each one and compare your answer with its marking criteria.
Study links
- Flashcard: Direct implementation in The Software Engineering Project (Year 12) · study that set
- Memorise: Implementation (conversion) methods
- Key terms bank entry: Direct implementation
How to use it in an answer
A model sentence
“The old system stops and the new one starts straight away; cheap and fast but risky.” Then apply it: Switch off the old system on Friday and use the new one Monday.
In a short answer, give the definition in your own words first, then tie it to the situation in the question. Do not copy the example above unless it fits the scenario.
Command words used with it
- Identify: Recognise and name. (2025 HSC Q1 (1 mark): Implementation methods)
Technique for the question types
- Multiple choice: Read all four options, rule out wrong ones, pick one; no penalty for guessing so never leave blank.
- Matching or table: Tick or match each statement to the right column (for example ORM v SQL, SAST v DAST).
- Short answer: One clear point per mark, use the stimulus and course terms, and answer the command word.
What the marking guidelines and feedback say
Standard definitions from the course.
Worked answers from the marking guidelines
Sample exam Q5 (1 mark): Implementation methods (1 mark): criteria and sample answer
Criteria
1: Correctly matches the implementation methods.
Sample answer
(i) Direct. (ii) Phased. (iii) Parallel. (iv) Pilot.
Common mistakes
- Use the term exactly as the syllabus words it, then link it to the scenario in the question; the 2025 feedback repeatedly rewards using the stimulus.
- Answer the command word: outline gives main points only, explain gives a reason or cause, discuss gives both sides.
Related terms
Same group in the syllabus: Phased implementation · Parallel implementation · Pilot implementation