by Milan Sanader | Jun 29, 2020 | Gr. 11-12 Biology
Dr Finch provides a useful summary of the difference between bacteria and...
by Milan Sanader | Jun 24, 2020 | All Science Teachers
Dear STAO Members,The recent deaths of Regis Korchinski-Paquet in Toronto and George Floyd in Minneapolis have sparked mass protests across Canada and around the world. Their names are two of many who have been killed as a result of systemic racism here in North...
by Milan Sanader | Jun 11, 2020 | Gr. 11-12 Chemistry
View full lesson: http://ed.ted.com/lessons/the-chemist… You stick cookie dough into an oven, and magically, you get a plate of warm, gooey cookies. Except it’s not magic; it’s science. Stephanie Warren explains via basic chemistry principles how the...
by Milan Sanader | Jun 3, 2020 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
Everyone knows that vegetable oil and water don’t mix. That’s because the two liquids have different densities. Density is basically how much stuff is smashed into a particular area or a comparison between an objects mass and volume. So, the exact same...
Recent Comments