Green Start and Red End Markers
Begin at the green marker, finish at the red marker and align the plotted route with the correct access points.
From map instruction to checked route
Read the task, anchor the endpoints, remove prohibited movements, compare direct valid options and review the plotted result.
Core concepts
Concept 1
green start marker
Exam cue: Confirm both marker colours and locations before making the first route decision.
Concept 2
red end marker
Exam cue: Review the beginning and end separately because either can lose marks even when the middle is sound.
Concept 3
correct access point
Concept 4
plot direction
Risk pitfalls and guardrails
Reversing the start and destination.
Guardrail: Do not rely on an old assessment count, atlas format or remembered London route when the current map and task supply the controlling evidence.
Stopping near a marker without reaching the correct endpoint.
Guardrail: Do not rely on an old assessment count, atlas format or remembered London route when the current map and task supply the controlling evidence.
Memory anchors
Green Start and Red End Markers: scope
Begin at the green marker, finish at the red marker and align the plotted route with the correct access points.
green start marker
Confirm both marker colours and locations before making the first route decision.
red end marker
Review the beginning and end separately because either can lose marks even when the middle is sound.
correct access point and plot direction
Review these together when applying green start and red end markers.
Green Start and Red End Markers: avoid
Reversing the start and destination. Also avoid stopping near a marker without reaching the correct endpoint.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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