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11,637,784 results
The Science Education program prepares leaders for science education roles in secondary and higher education. We believe that ...
660 views
2 years ago
Dry ice is basically solid carbon dioxide. The surface temperature of a dry ice block is about -78 degrees Celsius or -109 degrees ...
3,143,933 views
6 years ago
Vaccines train our body to fight against the dangerous disease causing pathogens. Vaccines often contain weakened or dead ...
310,141 views
Edmund Adjapong: Ph.D. student in Science Education and Peter Greeman Scholarship.
359 views
The Smithsonian Science Education Center presents: Good Thinking! a new original series and professional development ...
26,331 views
9 years ago
Topic: Pimples Why do we get pimples? Because they don't want me to look handsome. No. Pimples are caused due to the ...
3,488,708 views
Millions of years ago, people living near equator received a lot of sunlight and ultraviolet radiation. Now, ultraviolet radiation is ...
312,661 views
Why does our Foot Fall Asleep? Many people believe that when our foot falls asleep, basically the blood supply has been cut to ...
503,264 views
1 year ago
science #education #30dayswild Lesson ideas: Insects - Amphibians: Frogs and Toads Join Katie and Mike in this clip from our ...
816 views
1 day ago
Topic: Thermoregulation Why do we sweat? It is a natural way of our body to take a bath. No. Sweating helps in thermoregulation.
489,888 views
Computer Science education for everyone.
302 views
5 years ago
Prepare for middle and high school science teaching careers when you earn an undergraduate degree from Minnesota State ...
51 views
Topic: Human Bones How does a bone heal? Simple. By a bandage. No. Bones are one of the most important parts of our body.
1,558,023 views
Each red blood cell in our blood lives for about 120 days. Once it gets old, it is broken down into smaller components. One of them ...
2,001,836 views
Our blood mainly consists of a liquid called plasma, red blood cells, white blood cells and platelets. However, the color of our ...
523,421 views
Topic: Tooth decay What causes cavities? A black sketch pen. No. Our mouth contains billions of bacteria which live on our teeth, ...
404,812 views
Topic: Osmosis How do fish drink water? That's easy. Using a straw. No. Fish take in water usually through their mouth or gills, ...
395,299 views
A heart attack or myocardial infarction is the complete blockage of blood flow to a part of the heart, causing its muscle cells to die.
2,245,011 views
X-rays are very high energy waves. They were accidentally discovered by a physicist named Wilhelm Rontgen. As he did not ...
237,857 views
First of all, a fruit is formed from a flower. A flower consists of ovary, ovule, petals, sepals, stamens, etc. Most of these parts are ...
331,703 views