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Be Smart
Is Earth's Most Important Ocean Current Doomed?
Ocean currents are our planet’s circulatory system, and they keep everything from ecosystems to the climate healthy. But we’re changing Earth in ways that threaten to disrupt and even break critical ocean currents like the planet-wide...
Curated Video
Part 1: Discover How to Start Essay with an A+ Hook: STRONG Attention Grabbing Examples
Are you confused about how to start your essay? Do you want to write an A+ hook that grabs your teacher's attention? In this video, I will give you FOUR examples of how to write a GREAT hook to start off your introduction paragraph....
Schooling Online Kids
The Life Stage Series: Mental Development - The Rocket Ship Adventure
3...2...1... Blast off! Best friends Cate and Rani become astronauts for the day, shooting through space to learn about all the planets in the solar system. But wait... they’ve started to run out of fuel! Throw on your spacesuit and...
Mr. R.'s Songs for Teaching
Pi Day Fun! Pi Day Poems!
I wrote these to help my students celebrate Pi Day- Pi Day Limericks! 1. This constant can barely be beat, Like fruit pies it’s really so sweet, But I have to conclude, When you’re craving good food, Pi shouldn’t be something you eat… 2....
MinuteEarth
Why Do Rivers Have Deltas?
Where rivers meet the ocean, coastlines tend to bend either inward or outward, creating estuaries and deltas. But how do they get those shapes? A huge thank-you to the following organizations, all working toward sustainable deltas, for...
Be Smart
The Cosmic Origins of Earth's Water
Was Earth born as a Blue Planet? Discover where water came from with a video from an intriguing science playlist. The resource covers the three most likely origins of water, how scientists differentiate between comet and asteroid water,...
MinutePhysics
Can Humans Really Feel Temperature?
Explore thermal energy with this short episode. Jiggling molecules and hand-drawn animation help to explain that just because something has a lot of thermal energy, it doesn't necessarily feel hot to the touch. This is an ideal addition...