Book grade calculator
This tool can be used to calculate a grade that indicates the level of difficulty of a given book or text sample. The grade is caculated using the Hatcher grading algorithm.
To calculate a grade, please input the information requested below. For further information, please refer to the handbook.
- Hatcher, P. (2002) Predictors of Reading Recovery book levels. Journal of Research in Reading, 23(1), 67-77. doi:10.1111/1467-9817.00103