Relationship between chronological age/school grade level and median reading ability for students rated high or low in oral language skills in kindergarten.
When in grade four, and age nine, the reading age level is eleven point five.
in grade five and eight point one.
in grade six and nine point one.
in grade seven and ten point one.
in grade eight and eleven point one.
When in grade four, and age nine, the reading age level is seven point three.
in grade five and age ten, it is thirteen.
in grade six and age eleven, it is fourteen point eight.
in grade seven and age twelve, it is fifteen.
in grade eight and age thirteen, it is fifteen point two.