NanoPatternObjectSpaceArchitectureNeighborhoodCityRegionWorld

Icons 1423864351 stair icon Stairs

Description backgrounds 1423864350 dali stair

Up and down! Down and up! When did people first build stairs?

Stairs Journey coming soon!

Go up the down staircase!

Activity 1 – famous stairs

Backgrounds 1423864359 stairssm

Chateau Chambord Stairs Spanish Steps Laurentian Library Paris Opera Stairs

Activity 2 – Treads and Risers

Backgrounds 1423864355 stairs section   vocab

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Activity 3 – Railings

Backgrounds 1423864362 stairs activity1

Activity 4 – Spiral Stairs

Activity 5 – City Stairs

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