zackhawes.bsky.social
assistant professor @ OISE/University of Toronto / cognitive development / mathematical cognition / spatial thinking / mathematics education https://www.mathematicalthinkinglab.com
👤 Joined on 21 November 2023
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@zackhawes.bsky.socialBehind every chatbot are many human workers making decisions on how those chatbots behave and evolve. Now, recent PhD grad Noah Khan has been observing these workers to uncover the impact. 📡 Listen: https://f.mtr.cool/7jvm9cja6d
Show PostImagine two people standing in the same spot, looking at the same Goya. They inspect exactly the same parts of the painting, but in a different order. Later, they talk about what they saw. Ignoring all other differences: are the memories they formed identical?
Show PostThe Drawn World. This is what the world map looks like as drawn from memory by 100,000 people. Source: buff.ly/5Mdhsjh
Show PostNew w/ @drbarner.bsky.social in Cognitive Science! We explored how kids learn the “later-greater” principle — the idea that numbers that come later in a count are greater in magnitude. Turns out this simple property governing the count system doesn't come easy! dx.doi.org/10.1111/cogs... 1/6
Show PostAfter years of analyzing thousands of drawings from hundreds of adults and children, I am excited to share my first ever paper (w/ @samiyousif.bsky.social )! Using a simple drawing task, we show how topological structure is represented in the mind and its importance in spatial memory.
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