Resources from Blackgold School District to use with your students in Science 20. If you click the links, there is a sign-in prompt -- but you can bypass the sign-in by clicking the image instead and will be able to access all the Google slides associated with that image
Discover this role-playing game in which students debate the positive, negative, and conflicting perspectives of plastics from all sides, from activists and manufacturers to regulators and recyclers.
This video explores acids and bases and their proton-exchanging ways. Learn about the reactions happening in those solutions - atoms reorganizing themselves to create whole new substances.
In this episode of Crash Course Chemistry, learn about the Lewis Dot Structure and why we need models (something that represents something else) as learning tools.
In this Crash Course Chemistry video, students learn about precipitation, precipitates, anions, cations, and how to describe and discuss ionic reactions.
In this video, learn how reduction (gaining electrons) and oxidation (the loss of electrons) combine to form redox chemistry, which contains the majority of chemical reactions.
Chemical bonds form in order to minimize the energy difference between two atoms or ions. Learn about ionic and covalent bonds and how to calculate the energy transferred in an ionic bond using Coulomb's Law.
Here is a great interactive periodic table - Each element has a link to show what the element looks like, with the history of discovery, and other useful information about the element.
There are many ways to explore this activity. Use the periodic table and click on elements that interest you, or use the menu at the top to learn more about atomic basics, isotopes, and how the periodic table is organized.
Resources to use with your students to explore matter and chemical changes. If you click the links, there is a sign-in prompt -- but you can bypass the sign-in by clicking the image instead and will be able to access all the Google slides associated with that image
This is an entire periodic table, with videos about each element. These videos are chemistry adventures in the laboratory, as well as journeys into the world, to learn more about the unique qualities of each element.
This TED video lesson examines the two forces that drive both endothermic and exothermic chemical reactions: enthalpy and entropy. There is a short quiz in the Think section and further links in Dig Deeper.
Our host Dr. Shini Somara introduces us to the ideas of motion in a straight line. She talks about displacement, acceleration, time, velocity, and the definition of acceleration.
I'm sure you've heard of Isaac Newton and maybe of some of his laws. Like, that thing about "equal and opposite reactions" and such. But what do his laws mean?
Shini introduces the ideas of vectors and scalars so we can better understand how to figure out motion in 2 dimensions. But what does that have to do with baseball? Or two baseballs?
Try this amazing tool for learning the concepts of motion, forces, electricity, magnetism, light, and so much more. You can bounce and slide your way through the developed levels or get creative and make your own level.
Universcale provides a look at objects from sub-atomic particles to red giants and all things in between using an interactive scale. This graphically beautiful tool is an outstanding way to measure and compare objects of different sizes.
Over 95% of the species that ever existed on earth have gone extinct. So why should we be concerned about current extinction rates and conserving biodiversity? Find out here!
How do we know what we know? This is a study of human origins and how we have come to have our current understanding of human development. This site is filled with images, activities and descriptions of scientific investigations.
With this series of visualizations from NASA, students can see how some of the key indicators of climate change, such as temperature and sea ice extent, have changed in the past few years. You can also see the possible effects of rising sea levels.
A keystone species helps define an entire ecosystem. Without its keystone species, the ecosystem would be dramatically different or cease to exist altogether. Learn who some of the keystone species are.
A look at our dependence on the insect population, what is leading to their rapid decline, and what their extinction could mean for the future of our world
When life emerged on Earth about 4 billion years ago, the earliest microbes had a set of basic genes that succeeded in keeping them alive. In the age of humans and other large organisms, there are a lot more genes to go around. Where did all of those new genes come from?
An article that describes how Indigenous peoples around the world have fostered biological diversity through their traditional knowledge and practices.
The Wild Species reports represent the most comprehensive look at the state of Canada’s species and contain the general status assessments many species.
Reintroducing gray wolves to Yellowstone National Park resulted in an unexpected trophic cascade through the ecosystem. We now understand that they are a keystone species.
"Explore population growth from 1 C.E. to 2050. Watch population growth appear as dots representing one million people. Learn about important milestones in human history and view other key data including land use, fertility rates, CO2 emissions, life expectancy, and urbanization."
The video was created as part of an International climate workshop to provide a youth perspective on Indigenous knowledge, practices, and multi-generational approaches to addressing the climate crisis.
This interactive website is about continental drift and plate tectonics. As you work through the information, you'll be asked to put the diagrams in order, so pay attention to how the continents separated.
Explore key moments in Earth's history as continents drift and climate fluctuates over 4.6 billion years. The time line has a slider that you can use to move from one part of Earth's history to another.
Click on the globe to spin it. When you click on a location, you will see the latitude and longitude, as well as a visualization of global weather conditions. The weather is forecast by supercomputers and updated every three hours. The ocean surface current estimates are updated every five days.
Fly along with one of the many NASA satellites that are currently monitoring the Earth's lands, oceans and atmosphere. Choose a mission or satellite to learn more details. This requires a one-time download of an app.
This NASA page is filled with great information about climate change. Get quick stats about carbon levels, Earth's temperature and melting ice. Explore the data, articles and incredible images showing the changes that Earth is undergoing.
Joss Fong outlines how this overload of CO2 leads to climate change and reminds us that, unlike Tetris, we won't get an opportunity to start over and try again.
This video explains why scientists often describe the Arctic as the “canary in the coal mine” when it comes to climate change. The Arctic is a unique and remote region that can be both an early indicator of the climate of the rest of the Earth and a driver for weather patterns across the globe.
