Other lance passwords have the following meanings:
1, NC (non-conforming): unconventional books, suitable for readers with medium reading ability or above.
2.HL (high and low): a book with high interest but low difficulty, suitable for senior students with low reading ability.
3.IG (Illustration Guide): Illustration, usually an encyclopedia.
4.GN (comic novel): comic book or comic book.
5.BR (first reading): Primary reading, suitable for readers with blue thinking level below 0L.
6.NP (non-prose): non-prose reading materials, such as poems, lyrics or recipes.
Lance value, English Lexile, also known as lance reading index. It is a special standard to improve students' reading ability, that is to say, we can know how high students' reading level has reached through different grade standards and some articles and books, and its difficulty will be marked by such a standard.
After judging the blue value of children's reading level, there will be a fluctuation range of 50L. For example, if a child's reading blue value is 300L, then books with a blue value between 250L and 350L are most suitable for reading. This difficulty will not make children lose confidence because they can't understand it, but also challenge them and stimulate their interest in reading.