Topic 9 · Case Study & Internal Assessment

Chapter 3 · Paper 3 Mock — SmartHarvest

📋 Reference · always available

Mock case study

Full fictional booklet (SmartHarvest IoT) with ~30 invented terms. Read like the real IBO booklet.

Per-mark scoring

Every question in the mock quiz reveals an explicit per-mark breakdown — train the IB marking pattern.

Glossary discipline

Build a one-line definition per term BEFORE attempting the quiz. ~90 minutes well spent.

Named entities

Reference MeshLeaf, BroadGap, PulsePush etc. by NAME in every answer. Abstract answers cap at ~50% of marks.

Retry in 4 weeks

Sit the mock quiz once with the booklet OPEN, then again 4 weeks later with booklet CLOSED. Improvement gap predicts grade-7 readiness.