Instructional Video0:57
Curated Video

Antenna

6th - 12th
A transmitter or receiver that converts alternating electric currents into electromagnetic waves, or vice versa. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual...
Instructional Video0:46
Curated Video

Polarity

6th - 12th
Electrical polarity is the arrangement of positive and negative charge in an electrical circuit, or distribution of positive and negative charge in, for example, a chemical bond. A Twig Science Glossary Film. Key scientific terms defined...
Instructional Video6:32
Curated Video

Not Actually That Similar To Your Brain | AI 101

Higher Ed
In AI 102, we’re talking about how neural networks work, and how they’re really not that similar to your brain after all.