What is a potential drawback of a one-size-fits-all training model?

A one-size-fits-all training model is often less effective because it does not take into account the varied backgrounds, experiences, and needs of individual educators. This lack of personalization can result in disengagement, as teachers may feel that the training is not relevant to their specific teaching situations or professional growth goals. When educators are not engaged, they are less likely to retain information, apply new skills, or feel motivated to implement what they've learned in their classrooms. It is crucial for professional development programs to be adaptable to cater to the diverse needs of educators in order to maximize impact and ensure that teachers feel valued and invested in the training process.