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by Margaret Wise Brown
Lexile
AD360L
AR Level
1.8
Grade Level
Preschool-K
Age Range
1-4 years
Lexile Measure
AD360L
Text complexity and reader ability measure
AR (Accelerated Reader) Level
1.8
Grade level equivalent for independent reading
Guided Reading Level
I
Level A-Z used in classroom instruction
DRA Level
14
Developmental Reading Assessment score
Recommended Age
1-4 years
Grade Level
Preschool-K
Interest Level
Lower Grades (K-3)
Word Count
131 words
A classic bedtime story that has lulled generations of children to sleep.
Publisher: HarperCollins (1947)
Pages: 32
ISBN: 9780060254926
A scientific approach to measuring reading ability and text complexity. Scores range from below 200L for beginning readers to above 1600L for advanced readers.
Indicates grade level difficulty. A book with AR level 4.5 is appropriate for a student in the fifth month of fourth grade.
A leveling system using letters A-Z to indicate text difficulty, commonly used in elementary schools.