Author note — to cover

Interpret and produce drawings at stated scales like 1 cm to 5 km, converting drawn to real lengths and back, and measure accurately from the drawing as part of the answer. Ratio scales such as 1 to 25000 are the Map scales page; bearings combine on later pages. Both tiers. (G15, R2)

• Fluency — direct questions on scale drawings, limited to this lesson's stated scope (4 questions).
• Application — use the same skill in unfamiliar or contextual questions without introducing a later method (4 questions).
• Check — questions built around the exclusions and likely misconceptions named in the lesson brief (4 questions).