Big Brain Shows Lesson Plan Episode 22 • March 10, 2026

Space Bumps, Hockey Cheers, and a Butterfly Comeback!

Main Lesson Takeaway

"Small actions—like a tiny space nudge, sharing a sky video, or cheering as a team—can add up to big changes over time."

The Hook (Pre-Watch)

Ask the class before watching:

"What’s an example of a small change (in science, sports, or your own life) that could make a big difference later?"

Vocabulary Focus

orbit

The path something takes as it goes around another object in space.

If an asteroid’s orbit changes even a little, it can end up in a very different place years later.

occultation

When something passes in front of a star and briefly blocks its light.

Scientists watched a stellar occultation to see the star blink and learn exactly where the asteroid was.

meteorite

A space rock that makes it through the air and lands on Earth.

If a meteorite is found, researchers can study it like an old clue from the beginning of our solar system.

mentorship

When someone with experience helps someone else learn and grow.

The team’s mentorship night helped younger players practice skills and feel confident on the ice.

Discussion & Reflection

Have students answer these questions after watching the episode.

1
If you could design a “space bumper” to gently move an asteroid, what would it look like?
2
What’s one way we can help butterflies and other insects in our neighborhood?