Scale — Social Studies definition
A relationship between distance on a map and distance in the represented setting.
Where it is taught
- Reading Maps, Timelines & Historical Change — Historical Inquiry & Indigenous Nations, U.S. & New York History: Indigenous Nations to Reconstruction, Grade 7
Questions using scale
Problem 1
Invented map exercise: a route is marked as 6 cm long along the drawn path; the map scale is 1 cm to 20 km. A modern straight-line measurement is 90 km.
Calculate the modeled route length and explain why it need not match the straight-line figure.
Answer and explanation
The stipulated route is 6×20=120 km. A winding route can be longer than 90 km of straight-line separation. This assumes the path measurement and scale are correct; neither value alone establishes travel time or historical access.
Multiply the supplied path measurement by its scale.
Keep the result in kilometers.
Distinguish route length from straight-line separation.
Response criteria
- Describe the historical context and institutions accurately.
- Connect relevant evidence with an explained claim or calculation.
- Represent particular perspectives without stereotypes or invented testimony.
- Identify an assumption, evidentiary limit, or distinction that qualifies the conclusion.