The Peterman Pod

Harvard Professor: CS50, What Matters More Than CS, Lecturing Well | David J Malan

May 11, 2026·1h 4m
Episode Description from the Publisher

David Malan is a Harvard professor known for turning CS50 into a popular online computer science course. We discussed the story behind CS50, how to lecture well, and how AI is changing CS education including in cheating/academic dishonesty.• My ergonomic keyboard project I mentioned, you can follow along here: https://read.compose.llc/𝗣𝗼𝗱𝗰𝗮𝘀𝘁 𝗹𝗶𝗻𝗸𝘀:• YouTube: https://youtu.be/bB2o81DnKHk• Apple: https://podcasts.apple.com/us/podcast/the-peterman-pod/id1777363835• Transcript: https://www.developing.dev/p/harvard-professor-cs50-what-matters𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂 𝘁𝗼 𝘁𝗵𝗶𝘀 𝗲𝗽𝗶𝘀𝗼𝗱𝗲'𝘀 𝘀𝗽𝗼𝗻𝘀𝗼𝗿𝘀 𝗳𝗼𝗿 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝗺𝘆 𝘄𝗼𝗿𝗸:• Cursor 3: a unified workspace for building software with agents, check it out at https://cursor.com/• WorkOS: makes your app Enterprise Ready with easy to use APIs to add SSO, SCIM, RBAC, and more in just a few lines of code, check them out at https://workos.com/𝗧𝗶𝗺𝗲𝘀𝘁𝗮𝗺𝗽𝘀:0:00 - Intro1:09 - Getting into computer science3:27 - Becoming the professor of CS5011:19 - How to lecture well14:25 - Depth vs engagement in education18:11 - Why don't we consolidate educational resources23:20 - Why start with C31:51 - The ideal use of AI in education34:54 - Cheating and AI38:21 - Should we really learn CS still?45:24 - College vs online education47:06 - The most difficult concept to learn51:00 - Growth vs fixed mindset52:35 - The future of CS5055:56 - Biggest career regret1:00:29 - Top book recommendations1:02:36 - Advice for his younger self1:03:35 - Outro𝗪𝗵𝗲𝗿𝗲 𝘁𝗼 𝗳𝗶𝗻𝗱 𝗗𝗮𝘃𝗶𝗱:• Personal website: https://cs.harvard.edu/malan/• Facebook: https://www.facebook.com/dmalan• Github: https://github.com/dmalan• Instagram: https://www.instagram.com/davidjmalan/• LinkedIn: https://www.linkedin.com/in/malan/• Reddit: https://www.reddit.com/user/davidjmalan/• X/Twitter: https://x.com/davidjmalan• Threads: https://www.threads.com/@davidjmalan𝗪𝗵𝗲𝗿𝗲 𝘁𝗼 𝗳𝗶𝗻𝗱 𝗥𝘆𝗮𝗻:• Newsletter: https://www.developing.dev/• X/Twitter: https://x.com/ryanlpeterman• LinkedIn: https://www.linkedin.com/in/ryanlpeterman/• Threads: https://www.threads.com/@ryanlpeterman• Instagram: https://www.instagram.com/ryanlpeterman• TikTok: https://www.tiktok.com/@ryanlpeterman𝗥𝗲𝗳𝗲𝗿𝗲𝗻𝗰𝗲𝗱 𝗶𝗻 𝘁𝗵𝗶𝘀 𝗲𝗽𝗶𝘀𝗼𝗱𝗲:• His first program for CS50: https://x.com/davidjmalan/status/1432538424590929920• Paper about CS50 improvements: https://cs.harvard.edu/malan/publications/fp310-malan.pdf• Hitchhiker's Guide to the Galaxy: https://en.wikipedia.org/wiki/The_Hitchhiker%27s_Guide_to_the_Galaxy• How Computers Work book (not affiliate link): https://www.amazon.com/How-Computers-Work-Evolution-Technology/dp/078974984X

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