Spectacular Science

This might be the fastest vampire takeover in history... 🧛
..until ecology gets in the way.

Students start with just ONE vampire in a town of 25,000 humans.

Every three nights, the vampire population doubles.

1 → 2 → 4 → 8 → 16...

At first, the math makes it look like the vampires are unstoppable.

But then the conditions start to change.

Students track both the vampire and human populations as surprise events introduce:

📈 Exponential growth
🍽️ Limiting factors
🏘️ Carrying capacity
⚠️ Overshoot
🦠 Density-dependent factors
🧛 Predator-prey relationships

The best part?

Watching students realize that the vampires’ biggest problem might actually be... too many vampires.

More vampires means more competition, fewer humans available per vampire, and eventually a population that may not be able to sustain itself.

Suddenly, carrying capacity isn't just a definition in their notes.

It’s the thing standing between the vampires and total domination. 😂

✔️ Population modeling + calculations
✔️ Six surprise Event Cards
✔️ No special materials needed
✔️ Evidence-based final challenge
✔️ NGSS-aligned

It’s spooky, a little ridiculous, and packed with real population ecology.

Comment VAMPIRE and I’ll send you the link! 🧛🎃

What’s better than a TPT sale?

Shopping it with someone else’s money. 😂

We’re giving TWO science teachers a little classroom shopping spree!
🛒 $100 TPT gift card
📦 $50 of Amazon classroom wishlist goodies

To enter:
1. Like this post
2. Follow:

.in.the.middle
.with.a.frenchie






3. Tag a science teacher friend who needs in on this!
Each additional tag = another entry.

Closes September 28 at 8 PM ET, just in time for the TPT Anniversary Sale! 👀💚

No purchase necessary. Not sponsored, endorsed, administered by, or associated with TPT, Amazon, or Instagram. Winners will only be contacted by an account listed above.

Spooky season is the perfect excuse to make science a little weird. 👻🔬

Zombie outbreaks, haunted landscapes, vampire populations, Halloween candy…there are so many ways to lean into the season without stepping away from the science you already need to teach.

These ideas still have students analyzing data, investigating real phenomena, making predictions, and using evidence—they just happen to come with a little more Halloween energy. 🎃

Save this one for October, and comment SPOOKY and I’ll send you the full list of 11 spooky science ideas! 👻

Those last 5 minutes of class used to disappear...

Now they're some of the most productive minutes of the day. 🧬

These Genetics Task Cards are my go-to for bell ringers, stations, early finishers, exit tickets, and quick review. Instead of another worksheet, students tackle real genetics scenarios, analyze diagrams, explain their thinking with CER, and apply concepts like DNA replication, protein synthesis, meiosis, mutations, and biotechnology.

They're low prep, easy to differentiate, and one of my favorite ways to keep students thinking all class period.

Comment GTASK and I'll send you the link!

Your students are probably using AI already…but have they ever stopped to think about what’s actually happening behind the screen?

Every prompt connects to something physical: data centers, electricity, servers generating heat, cooling systems, water, and the materials needed to build all of that hardware.

And that got me thinking…this is actually a REALLY good Environmental Science question.

Because the answer isn’t as simple as AI = bad for the environment.

Does it matter where the electricity comes from?
Do all AI tasks require the same amount of energy?
What about the water used for cooling?
And what if AI is being used to predict floods, detect wildfires, or monitor endangered species?

So I turned those questions into The Hidden Footprint of AI, a new investigation where students dig into the data, weigh the environmental costs AND potential benefits, and ultimately decide:

🌎 When is AI worth its environmental cost?

And just when they think they’ve figured it out…I give them 100 AI Tokens and make them decide which uses of AI deserve the resources. Then I cut their budget to 60. 👀

I have a feeling this one is going to lead to some GOOD classroom discussions.

Comment AI and I’ll send you the link!

Want to know what happens when you tell students they can turn a human body system into a superpower?

They suddenly have A LOT of questions about body systems. 😂

For this project, students create a superhero or villain based on an exaggerated human body system.

But there's a catch…

Their science still has to make sense.

They have to explain the normal function of the system, how it could be enhanced into a “power,” AND what realistic weaknesses or trade-offs their character would have.

That last part is where the really good thinking happens. 👏

It's one of my favorite ways to wrap up human body systems because they're applying what they know instead of just repeating it back to me.

Comment SUPERHERO and I'll send you all the details!