IB Psychology (First Exam 2027) SL Internal Assessment Example

The student states a sharply focused research question with a clear population, comparison condition, duration, and dependent variable.

The student explains why the topic matters in a real school context and makes the consequences for Year 12 students clear.

The student connects two pieces of research directly to their investigation and uses them to justify their design choices.

The explanation of the research evidence could go a little further in unpacking the mechanisms behind visuospatial working memory.

The real-life impact could be made even more specific by identifying which school tasks or times of day are most affected.

The student clearly explains why a laboratory experiment with repeated measures is a sensible choice for this investigation.

The student describes the procedure in a replicable sequence with timings, controls, and task details.

The student addresses several important ethical issues and links them directly to the school-based walking task.

The rationale for the method would be even stronger if the student compared it more explicitly with other plausible designs.

The walking intensity is not fully standardised, so the procedure leaves some room for variation.