MinuteEarth
Bedbugs. Seriously!?
Want to drastically reduce the number of naps attempted in class? Show a video about bedbugs! Learners discover a pest so persistent that entomologists are confounded by their resilience and adaptability. The narrator discusses our...
California Academy of Science
Islands, Birds and Disease
Island chains are some of the best environments to study evolution and the small adaptations that occur in an isolated ecosystem. Papua New Guinea is an excellent example of these evolutionary gems, with a diverse bird population on its...
TED-Ed
Why Do We Kiss Under Mistletoe?
Hanging mistletoe is a holiday tradition, but where did the idea of kissing under mistletoe come from? In actuality mistletoe can be found in nature throughout all four seasons, and is home and food to birds and insects. Watch a video...
Be Smart
Are You Afraid of Holes?
Are you afraid of holes? Believe it or not, some people are! An interesting video explores the science behind trypophobia, or the fear of small holes. Viewers learn about the scientific difference between fear and disgust and identify...
TED-Ed
How Do Viruses Jump from Animals to Humans?
Can humans be infected by animal viruses? Pupils explore the phenomenon of viral evolution and learn about how animal viruses sometimes adapt to infect humans. They see how viruses are transmitted and what pathogens need to survive. The...
SciShow
How Plants Attract Bodyguards
Why would non-flowering leaves produce nectar? Plants adapted behaviors to recruit insects in order to protect themselves. Caterpillars might want to eat the tasty leaves, but not if ants attack them first. When caterpillars start eating...
TED-Ed
The Weird and Wonderful Metamorphosis of the Butterfly
How does a caterpillar become a butterfly? Watch a video that details the metamorphosis of a butterfly, and discover a world of insects that also undergo metamorphosis.
Be Smart
What Color is the Universe?
What colors are the sun, our galaxy, and the universe? An engaging video provides an overview of each and why what we think we are seeing is often wrong. It provides explanations for how to understand colors that aren't in the visible...
American Museum of Natural History
Pondlife: Our Tiny Neighbors
Three episodes explore pondlife with microbiologist Sally Warring from the American Museum of Natural History. Videos give scholars an up-close look into the microbes that live among pond scum, algae, and moss while the host offers...
Other popular searches
- Mutualism Parasitism
- Brood Parasitism
- Symbiosis Parasitism
- Parasitism Activity
- Ecology Parasitism
- Mutual Ism Parasitism
- Parasitism Activity Puzzle
- Mutualism, Parasitism
- Mutual Ism, Parasitism