Visualization literacy’s roots in government statistics
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Researchers examined how visualization literacy became defined by measurement, rather than evolving organically within the field.
They traced the concept back to the history of textual literacy and identified three values, quantification, individualization, and binary classification, inherited from early government statistics. The analysis reveals that visualization literacy adopted a framework focused on assessing individual proficiency, similar to early approaches to textual literacy. The researchers distinguish between two “waves” of visualization literacy research.
The first wave centers on assessment and measuring individual skills in chart comprehension. The second wave views literacy as a practice shaped by context and the goals of those using visualizations. This shift in perspective suggests that improving assessment tools alone won’t fully define what visualization literacy is. The team argues that the field unintentionally adopted a measurement-based approach rather than independently discovering it.
Their work connects visualization literacy to a tradition of critical literacy, offering alternatives to relying solely on measurement. This new understanding allows researchers to consider both how literacy is measured and what purpose it serves, shifting the focus from identifying who is literate to understanding what literacy should achieve.
