Gist
A 6-year-old in South Korea is usually the final kindergarten year or Elementary Grade 1. See the direct answer, key exception and records that confirm the correct placement.
A 5-year-old in South Korea is usually kindergarten or another preschool programme. See the direct answer, key exception and records that confirm the correct placement.
A 4-year-old in South Korea is usually kindergarten or another preschool programme. See the direct answer, key exception and records that confirm the correct placement.
An 18-year-old in Japan is usually Upper Secondary Grade 3 or a post-secondary route. See the direct answer, key exception and records that confirm the correct placement.
A 17-year-old in Japan is usually Upper Secondary Grade 2 or Grade 3. See the direct answer, key exception and records that confirm the correct placement.
A 16-year-old in Japan is usually Upper Secondary Grade 1 or Grade 2. See the direct answer, key exception and records that confirm the correct placement.
A 15-year-old in Japan is usually Lower Secondary Grade 3 or Upper Secondary Grade 1. See the direct answer, key exception and records that confirm the correct placement.
A 14-year-old in Japan is usually Lower Secondary Grade 2 or Grade 3. See the direct answer, key exception and records that confirm the correct placement.
A 13-year-old in Japan is usually Lower Secondary Grade 1 or Grade 2. See the direct answer, key exception and records that confirm the correct placement.