IB Computer Science (CS) SL Internal Assessment Example

Clear identification of client and scenario with evidence of two consultations

Relevant rationale linking technology choices to project aims

Well-defined, specific success criteria mapping directly to user needs

Consultation evidence lacks dates, detailed notes or appendices

Rationale does not compare alternatives in depth

Success criteria lack measurable thresholds (e.g., response times or accuracy targets)

Comprehensive set of five flowcharts showing user interaction, server/client, hardware, back-end logic and appointment process

Highly detailed test plan mapping every success criterion to test data, expected outcome and pass/fail conditions

No record of tasks (e.g., Gantt chart or development log) to show project timeline

Minor layout issues in diagrams and missing legend for flowchart symbols