Which of the following factors does NOT contribute to effective change over time?

Uniformity in teaching and learning does not contribute to effective change over time because it tends to restrict creativity, flexibility, and the ability to tailor instruction to meet diverse student needs. Effective change in educational settings often thrives on adaptability and innovation, allowing educators to respond to the unique contexts of their classrooms and the varied learning styles of their students.

In contrast, making teaching more engaging fosters an environment where students are actively involved in their learning process, which can lead to better outcomes. Professional development for educators ensures that teachers are equipped with current knowledge and strategies, enabling them to implement new practices effectively. Collaboration among teachers encourages the sharing of best practices and ideas, which can drive positive change and enhance the teaching-learning process. These factors emphasize diversity in approaches and continuous improvement, which are crucial for sustaining effective change over time.