This is a simple but effective demonstration using a ping pong ball and balloon to model the contractions during childbirth.
Never miss a resource
The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: Biology, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr. 11-12 Biology
Here is a wonderful Biology video that can be used as an effective Minds on for Grade 11 U Biology (Biodiversity or Systems or Plants) or Grade 10 Science (Biology unit). Christina Agapakis explores... read more
Categories: Gr. 11-12 Biology
https://youtu.be/U52g6ZlR1W0 In the second video of our two-part series on HIV and AIDS, we look at the challenges that have kept scientists from developing a cure, and the treatments that have... read more
Categories: Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/rGQhN7EBaJs Maddie Moate investigates why some animals have body parts that serve no purpose. Subscribe to Earth Unplugged for more amazing animal videos -... read more
Session expired
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.