Visit the South Carolina Department of Education for Science standards.

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Visit the South Carolina Department of Education for Science standards.

Take a quick look at all Science series on Knowitall.org

 

 Beware of the Invaders!  | Environmental Ed
Beware of the Invaders! | Environmental Ed

Video

“Environmental Ed” explains the effect of invasive plant species. Invasive plants are introduced species that can thrive in areas beyond their natural range of dispersal. These plants are...
 HIPPO Problems  | Environmental Ed
HIPPO Problems | Environmental Ed

Video

Just in, an urgent request wanting me to inform YOU, earth’s present and future eco stewards and leaders, about the HIPPO problems. Oh, you thought real HIPPOS…well not exactly. HIPPO is easy to...
 Spare My Air!  | Environmental Ed
Spare My Air! | Environmental Ed

Video

One of the most important resources that all living things have is…no not video games or cell phones… You can’t see it most of the time, but you know it’s there. It’s AIR. What is air? Well air makes...
 Barrels and Bins | Environmental Ed
Barrels and Bins | Environmental Ed

Video

“Environmental Ed” explains the benefits of compost bins and rain barrels. Compost is a combination of decomposed, or rotting plant, and other organic materials like scrap food and grass clippings...
 Water We Doing? | Environmental Ed
Water We Doing? | Environmental Ed

Video

Did you know that water goes around and around between the clouds to the earth to the ground and then back to the clouds again? That’s why it’s called the water cycle. The good news: it has been...
 Wasting Away!  | Environmental Ed
Wasting Away! | Environmental Ed

Video

“Environmental Ed” informs us that in the United States each person throws away about 4.5 lbs. or 2 KG of trash per day. He reminds us that we all make litter and that the problem is finding...