SSP Forum: Judith Fan on visualizing abstract ideas

The
Symbolic Systems Forum
(community sessions of SYMSYS 280 - Symbolic Systems Research Seminar)
presents

Cognitive tools for making the invisible visible

Judith Ellen Fan
Psychology Department

Monday, January 13, 2025
12;30-1:20 pm PT
Margaret Jacks Hall (Bldg. 460), Room 126
In-person event, not recorded (see below for entry instructions if you are not an active Stanford affiliate)

Note: Lunch is provided, if pre-ordered, only for members of SYMSYS 280, but others are welcome to bring a lunch and eat during the presentation.

ABSTRACT:

In the 17th century, the Cartesian coordinate system was groundbreaking. It exposed the unity between algebra and geometry, accelerating the development of the math that took humans to the moon. It was not just another concept, but a cognitive tool that people could wield to express abstract ideas in visual form, thereby expanding their capacity to think and generate new insights about a variety of other problems. Research in my lab aims to uncover the psychological mechanisms that explain how humans have come to deploy these technologies in such innovative ways to learn, share knowledge, and create new things. In the first part of this talk, I will provide an overview of our work investigating drawing — one of humanity's most enduring and versatile tools. Across several empirical and computational studies, I’ll argue that drawing not only provides a window into how people perceive and understand the visual world, but also accelerates the ability to learn and communicate useful abstractions. In the second part of this talk, I will preview an emerging line of work in our lab investigating the cognitive foundations of data visualization — one of humanity's more recent inventions for making the invisible visible. I will close by noting the broader implications of embracing the continually expanding suite of cognitive tools for accelerating the development of new technologies for augmenting human intelligence.

NOTES ON ENTRY TO THE MEETING ROOM:

Entry to the building is open to anyone with an active Stanford ID via the card readers next to each door. If you do not have a Stanford ID, you can gain entry between 12:15 and 12:30pm ONLY by knocking on the exterior windows of room 126. These windows are to the left of the west side exterior door on the first floor of Margaret Jacks Hall, which faces the back east side of Building 420. Please do not knock on these windows after 12:30pm when the talk has started. We will not be able to come out and open the door for you at that point.