Choose
Read every design rule.
Start here
Shape Dock
Design within measurement limits.
Try
Place and size the shapes.
Check
Check all limits before submitting.
Year 7–8 maths mission
School Space Designer
A valid answer is not always the best design. Meet the brief, then defend your choice.
1 / 4
Preview mode. You can complete the whole mission, but this run is not recorded.
- 1BriefUnderstand the job
- 2BuildBuild a model
- 3DecideMake a decision
- 4DebriefConnect it to a test
Outdoor reading zone
48 m²usable minimum30 mfence maximum$18/m²surface cost$900budget maximum
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Does the design work?
Total arealength × widthObstacle3 × 2Usablesubtract obstacleFenceadd four sides
Try dimensions that provide enough usable space without exceeding the fence limit.
Why squares often help
For the same area, a less stretched rectangle usually needs less perimeter.