During my teaching stint, I learned how to blog. Though there was no electronic teaching platform available at that time, I used the blog to: publish the syllabus, teaching materials, and the submission. of the assignment. This encouraged competition, and the motivation to be better than others.
Later on some students became concerned with privacy (since blogs were treated as websites and assignment submission especially videos were searchable at Google.
Thus this post was able to achieve efficiency and saved paper and trees.
Innovation in teaching