A concept connected to the freedom of the child to choose activities that align with their developmental needs and interests. In a Montessori environment, children choose their own work from a prepared set of didactic materials, which allows them to engage at their own pace and to explore concepts in depth. This approach respects the child's natural rhythms and innate human tendencies and fosters a deep sense of autonomy, intrinsic motivation, and responsibility for their learning. By allowing children to direct their own work, Montessori education cultivates independence, concentration, and a sense of purpose.