by msander | Apr 12, 2018 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
Climate change is happening we all need to get serious about limiting our carbon dioxide emissions! At the same time, scientists are looking for plan B because we might need it. Hosted by: Michael Aranda Head to https://scishowfinds.com/ for hand selected...
by cbrookallred | Apr 9, 2018 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
…Written by Steve Spangler Experiment Materials Milk (whole or 2%) Dinner plate Food colouring (red, yellow, green, blue) Dish-washing soap (Dawn brand works well) Cotton swabs Click here to see the activity…- Experiment Procedure Pour enough milk in the...
by msander | Apr 2, 2018 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
This interesting resource shows what happens when a light bulb is placed in a microwave oven. Click on the source to get a video and Steve Spangler’s explanation of how this works. Source: Microwave Light Bulb – SICK Science | Science Experiments | Steve...
by msander | Apr 2, 2018 | Gr 9-10 Science, Gr. 11-12 Chemistry
How science-savvy are most musicians? Can a singer tell the difference between an ionic and covalent compound when dissolved in solution? In this cool activity students use sound to test conductivity of solutions. Click here to download the guidelines .....
by msander | Apr 2, 2018 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
Lemon battery, powers light bulb, Joey’s science project, 6 year old Joey (First Grade) demonstration of an electrical lemon battery. (DiscoveryJoey.com) 5 lemons, 3.5 volt led light, used copper wires and galvanized screws. Lemons produced 3.5 volts of...
by msander | Mar 26, 2018 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
Introduction Cartesian divers are great toys that can be used to teach important science concepts. Several variations of Cartesian divers are on the market. Imagine that you and your classmates are members of a research and development team at a toy company and are...
Recent Comments