by msander | Feb 15, 2018 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
Do square bubbles really exist? That’s the question of the day and the answer is yes… if you know the science secret. Our science guy Steve Spangler will show you how to have your family ooohing & ahhhing with this easy science experiment. Contact Steve...
by msander | Feb 11, 2018 | Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
You may take them for granted, but your teeth are a marvel. They break up all your food over the course of your life, while being strong enough to withstand breakage themselves. How do they do it? Peter S. Ungar traces the evolution of mammalian molars from primitive...
by msander | Feb 8, 2018 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
Where does the water go when a plant is watered? With this experiment, children can discover for themselves how essential the functions of roots and stems are to plant growth. As the colored water is absorbed, students will be able to see how the water is absorbed...
by msander | Feb 8, 2018 | Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Physics
Idea Submitted by Doug Fraser. I try to build a camera in the most absurd way I could think of: by starting with a penny. The Selfish Gene by Richard Dawkins: http://amzn.to/2DKkO7k My primary camera: http://amzn.to/2DZO3GD Macro Lens (for shots like the eye):...
by msander | Feb 4, 2018 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr. 11-12 Biology
Body regeneration is not confined to Doctor Who or fictional worlds, it is actually present in animals that preserve their embryonic stem cells. Subscribe to Earth Unplugged: http://bit.ly/SubscribeToEarthUnplugged and Doctor who: http://bit.ly/SubscribeToDoctorWho...
by msander | Jan 30, 2018 | All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science
Skywatchers across the western half of North America will be drawn out in the early hours of Wednesday morning to catch a glimpse of what’s being called a “super blue blood moon.” Source: Q&A: Tips for catching rare ‘super blue blood...
Recent Comments