The video lectures are superb!

Overall, OpenTuition team is doing an awesome job. Hats off and 3 cheers to them! Keep it going guys!

I would like to comment on the quality video lectures available on the site as a token of my appreciation.

The audio is good and clear. You can listen with headphones or ever without them. It’s sufficiently loud. You can even hear lecturer’s pen as it scratches the surface.

The video is also excellent. The words and numbers on the screen are visible and clear.

The calm and slow voice of the lecturer makes it easier to follow.
Writing the words in capital form with enough white space with the figures presented neatly does help a lot.

Instead of putting various sections of the subject and making them as huge and long videos, separating sections into individual video lectures makes them digestible chunks of the right size. It makes it easier to focus and concentrate.

In some videos we get to see the lecturer in the right bottom corner. In some we don’t.
Personally, I appreciate the voice and would prefer to focus on the problems being solved but for some actually seeing the lecturer gives it a more human touch.

Keep it up!!