I teach a lot of classes on data, to a lot of different audiences: college students, graduate students, businesspeople, people who find me through the newsletter or Instagram. Once, I taught a data class to a middle-school assembly. My favorite way to start these classes — an opening that I’ve used with all of these…

This Post Is for Paid Readers Only

We hope you enjoyed this free preview. To continue reading, get full access to the ParentData archive, and receive the regular ParentData newsletter in your inbox via Substack, consider becoming a paid subscriber or upgrading your free subscription in Substack.

Once you subscribe, you will be sent an email with sign-in instructions. Be sure to check your spam folder.

Subscribe via Substack