Shannon Ahern, a high school math and science teacher, was afraid that ChatGPT would take her job. But her mind changed after she started using the AI for class prep, which saved her hours of time.

This story about math equity was produced by The Hechinger Report, a nonprofit, independent news organization focused on inequality and innovation in education. Sign up for the Hechinger newsletter.

The seventh graders in Maddie Hines’ project-based math class in North Portland are learning all about how to run sophisticated experiments where they come up with a hypothesis, test it out using the ...