Memory hook: Road categories: through roads, distributor roads and access roads
Through = flow, grade-separated, often 100. Distributor = at-grade, built-up 50/70, outside 80. Access = mixed, no direction separation, usually no cycle path.
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- Challenge: Road categories: through roads, distributor roads and access roads
- The model: Road categories: through roads, distributor roads and access roads
- Core: Road categories: through roads, distributor roads and access roads
- Why it matters: Road categories: through roads, distributor roads and access roads
- Active recall: Road categories: through roads, distributor roads and access roads
- Teach back: Road categories: through roads, distributor roads and access roads