iExploreScience: STEM in Elem
iExploreScience: STEM in Elem is for upper elementary teachers — especially grades 3–5 —who want to make elementary science and math more engaging, without adding more prep or overwhelm to their day. If you’re looking for practical ways to bring STEM and hands-on learning into your classroom while still meeting standards like NGSS, this podcast is for you.
Each week, you’ll get (ideally) short, (always!) actionable episodes (about 15–30 minutes) filled with classroom-tested ideas you can actually use. From simple STEM challenges and low-prep science activities to math routines, lab management, and neurodivergent-friendly strategies, everything is designed to help you keep students thinking, moving, and engaged—especially during the most challenging times of the year.
You’ll also hear honest reflections from real classroom experiences, with a focus on what works (and what doesn’t) in my 5th grade science and math classroom — no perfection required.
I’m Nicole, and I share practical, hands-on science and math ideas designed specifically for upper elementary teachers who want engaging, rigorous lessons without the overwhelm.
iExploreScience: STEM in Elem
16 Why Your Students Can't Learn Until They Feel Safe
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This is the first episode where we're really looking ahead to the back-to-school-season — and we're not starting with seating charts or procedures. Instead, we're digging into what's actually happening in your students' brains before they can engage with any of it.
Fun Fact: your brain's primary job is not learning. It's keeping you safe. And when a student is in threat mode — shutting down, pushing back, deflecting with humor — their brain has gone offline for learning. That's not a discipline problem. It's biology.
In this episode we get into what that actually looks like in a real classroom, why learning is inherently risky (and why NGSS science especially asks students to be vulnerable), and what two things signal safety to a nervous system that's scanning for danger.
In this episode:
- what Zaretta Hammond's Culturally Responsive Teaching and the Brain opened up about why classroom community isn't just feel-good — it's foundational
- what threat response looks like in upper elementary kids (it's not always shutting down — it's also defiance, humor, and the kid who'd rather be seen as too cool to try than risk being wrong)
- why predictability is a neurological support, not just a management tool
- the warm demander framework — high expectations and warmth at the same time, and why you need both
Grab this week's freebie — 5 First-Week Safety Moves — at iexplorescience.substack.com
Next week: building real relationships with upper elementary students. What it actually looks like at grades 3–5, where kids think they're too old to care.
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