The 3-Hour Work Cycle is used in Montessori schools worldwide, from preschools to elementary schools[1]. However, the implementation of the 3-Hour Work Cycle may vary depending on the age group. For example, younger children may need more guidance and support during the work cycle, while older children may be able to work more independently[2]. Further research is needed to determine the effectiveness of the 3-Hour Work Cycle for different age groups.
↑Montessori, M. (1967). The discovery of the child. Ballantine Books.
↑Goldhaber, D. (1999). School Choice: An Examination of the Empirical Evidence on Achievement, Parental Decision Making, and Equity. Educational Researcher, 28(9), 16-25.[1]