Points of interest cover the salient points of the video and are shown as blue dots on the video timeline at the bottom of the video player screen. The Points of interest are described in the Video at a glance section, underneath the video player, as shown below:
Video at a glance contains time stamps, at which the key points in the video title were played. This gives users ease of access, as the students can simply click on the desired time stamp to re-watch the video from that reference point:
As seen above, the blue dots along the video player scroll bar, represent points of interest; hovering your mouse over these dots will reveal a brief description of point of interest, matching the one listed under the ‘Video at a glance...’ section below: