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We offer two complementary educational paths: the International Baccalaureate Continuum of Programmes and the English National Curriculum. Learn more about the option that may be appropriate for your child below.

Ages 2-5

Ages 5-11

Ages 11-14

Ages 14+

AQI

To add this widget to your iPhone:

  1. Open Safari and visit ws.sfs.or.kr/aqi
  2. Click the Share button at the bottom of the screen
  3. Scroll down and choose “Add to Home Screen”

Additional details are available here.

Levels of Health Concern Good Moderate Unhealthy for Sensitive Groups Unhealthy Very Unhealthy Hazardous
AQI (Air Quality Index - US EPA Standard) 0-50 51-100 101-150 151-200 201-300 301+
PM - 2.5 0-12 13-35 36-55 56-150 151-250 251+
PM - 10 0-50 51-100 101-150 151-200 201-300 301+
Impact No concerns Air quality is acceptable Sensitive Groups** Sensitive Groups and Elementary Years groups All Students All Students
Sensitive Groups     No outdoor activity No outdoor activity No outdoor activity No outdoor activity
ES Preschool, K; BS Foundation and Year 1     No outdoor activity No outdoor activity No outdoor activity No outdoor activity
ES 1-5; BS Y2-6       No outdoor activity No outdoor activity No outdoor activity
MS/BS KS3         No outdoor activity No outdoor activity
HS         No outdoor activity No outdoor activity
The AQI reading and scale is used as a guide for outdoor activities at SFS. On the rare occasion of an independant spike in the PM 2.5 or PM 10 readings above 150, the scale that shows the highest level will be used for the duration of the spike.