We found 186 reviewed resources for trillions
The Water Cycle: Watering the Land
1 min 6th - 12th CCSS: Adaptable
The oceans contribute 37 trillion tons of water to land masses in the form of rain and snow. The third in a four-part series from NASA show satellite animations highlighting the precipitation on Earth. The videos show the movement of the...
What Are My Chances?—Probability Explorations
6th - 8th CCSS: Designed
The probability of you being born was about one in 300 trillion. The first of two lessons has young mathematicians explore probability. They rotate through five stations comparing theoretical and experimental probability using common...
How Many Galaxies Are There?
6 mins 9th - Higher Ed CCSS: Adaptable
New ReviewCould there really be over 200 billion galaxies? It turns out the number may be closer to two trillion galaxies! A video presentation discusses the existence of galaxies in the universe. The narrator explains how scientists make their...
What is Place Value for Whole Numbers?
9 mins 4th - 6th CCSS: Adaptable
Whole numbers are the natural numbers including zero. The instructor illustrates and explains place value. She draws a place value chart and then defines each term and what the numbers mean. She writes a number in standard form and then...
The Internet: Fact or Fiction?
6th - 8th CCSS: Adaptable
Middle school students will love this five-part unit which engages them in considering the finality (and sometimes falsehood) of things posted online. They fact check online news articles, find videos and full standards-aligned lesson plans to drive thinking deeper