All Episodes

July 22, 2025 10 mins

What if one simple policy change could transform education overnight? In this solo episode, veteran teacher Leah Cleary crowns herself Education Secretary of her dream administration and takes on one of the most exhausting realities in education: early school start times.

Picture it — 7:45 AM, first period. Your students look like extras from a zombie movie, surviving on energy drinks and pure willpower. Sound familiar?

In “The 10 AM Revolution,” Leah shares all too real classroom moments (like her infamous alien pyramid test), eye-opening student contrasts between morning and afternoon, and the science behind it all — including why teenage circadian rhythms make 7:30 AM learning nearly impossible.

This isn’t just venting. Leah tackles the real-world pushback — sports, schedules, logistics — and reframes the conversation: What if we stopped teaching kids that exhaustion equals dedication?

🎧 In this episode:

  • The science of teenage sleep cycles and circadian rhythms

  • The lived reality of teaching half-awake teens

  • Common objections (and why they’re worth rethinking)

  • Practical solutions for shifting school start times

  • How you can be a guest on future episodes

This episode kicks off Leah’s monthly series, If Teachers Ruled the World — bold ideas, real talk, and a little imagination about what schools could be if teachers were in charge.

Whether you're a teacher nodding along, a parent puzzled by your teen’s sleep habits, or an admin ready to rethink the system — this episode might just spark a revolution.

Join the movement. Your circadian rhythm will thank you.

Mark as Played

Advertise With Us

Popular Podcasts

Stuff You Should Know
Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

On Purpose with Jay Shetty

On Purpose with Jay Shetty

I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.