Notes from the Open Visualisation Academy

I’ve been eagerly waiting the launch of Albert Cairo’s Open Visualisation Academy (OVA). Here is an ongoing review of each course I take.

1. March 2026 - Accessibility in Data Visualization - Frank Elavsky

I loved this course. Each video is around 10-25 minutes long. I had to watch one at a time to properly absorb all the content. Data accessibility principles enhance the comprehension for all audience members. I’ll definitely keeping these in mind for any future work.

a. Be creative in designing interaction experiences. Different selection states , such as hover or selected can cause specific visual effects on the specific element.

Section 2.3 Slides from Accessibility in Data Visualization - Frank Elavsky