Therefore, useful research on the impact of educational technology should focus on the complete system, including the teacher, the content taught, the technology used, the school system or environment in which the teacher is working, and the environment in which the learning is taking place. Compared to the other factors, the preparation of the teacher by far outweighs any other factor in this system.
Evaluating the Impact of Educational Technology: Journal of Digital Learning in Teacher Education: Vol 32, No 4. Retrieved from
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