Book Title, Author, Lexile, Reading Level, GRL, Points, Word Count, Type. Institute and an adjunct member of the Lexile, GRL, DRA and AR level systems. Institute and an adjunct member of the Lexile, GRL, DRA and AR level systems. Adventures Of Snail At School, Stadler, John, 280, 1.9, J, 2, 886, Fiction. Ratio 2059 2147 Exhibits 2052 2148 receipts 2050 2149 girls 2048 2150 swing.