What grade are you in America if first year Scotland?

In the American school system, students in their first year of school are typically in kindergarten. Kindergarten is usually for students between the ages of 4 and 6, and it is the first step in the early childhood education process.

In Scotland, the first year of school is called Primary 1, and it is usually for students between the ages of 4 and 5. Primary 1 is typically the start of compulsory education, where students learn basic literacy and numeracy skills.