Did you know you could contribute your own article and research for a chance to be published?
Categories: Gr 9-10 Science
Written by Sara Avent This lesson plan begins with a video of underwater footage of the Deepwater Horizon spill. The students will be asked to... read more
The resonant frequencies of your vocal tract change when you breathe in a lungful of helium. Now, here's how and why helium affects your voice. Source: Why Does Helium Affect Your Voice? read more
Filmmakers record the extreme rite of passage of barnacle goslings as they plummet over 120m down a cliff face By Ella Davies 17 October 2014 A barnacle gosling plummeting... read more
Please log in again. The login page will open in a new tab. After logging in you can close it and return to this page.