Students define and classify alloys as mixtures, while comparing and contrasting the properties of alloys to those of pure substances. Students learn that engineers investigate the structures and properties of alloys for biomedical and transportation applications. Pre- and post-assessment handouts are provided.

Antimatter, the charge reversed equivalent of matter, has captured the imaginations of science fiction fans for years as a perfectly efficient form of energy. While normal matter consists of atoms with negatively charged electrons orbiting positively charged nuclei, antimatter consists of positively charged positrons orbiting negatively charged anti-nuclei. When antimatter and matter meet, both substances are annihilated, creating massive amounts of energy. Instances in which antimatter is portrayed in science fiction stories (such as Star Trek) are examined, including their purposes (fuel source, weapons, alternate universes) and properties. Students compare and contrast matter and antimatter, learn how antimatter can be used as a form of energy, and consider potential engineering applications for antimatter.

Students learn about atoms and their structure (protons, electrons, neutrons) — the building blocks of matter. They see how scientific discoveries about atoms and molecules influence new technologies developed by engineers.

Working in teams of three, students perform quantitative observational experiments on the motion of LEGO MINDSTORMS(TM) NXT robotic vehicles powered by the stored potential energy of rubber bands. They experiment with different vehicle modifications (such as wheel type, payload, rubber band type and lubrication) and monitor the effects on vehicle performance. The main point of the activity, however, is for students to understand that through the manipulation of mechanics, a rubber band can be used in a rather non-traditional configuration to power a vehicle. In addition, this activity reinforces the idea that elastic energy can be stored as potential energy.

Students are introduced to chemical engineering and learn about its many different applications. They are provided with a basic introduction to matter and its different properties and states. An associated hands-on activity gives students a chance to test their knowledge of the states of matter and how to make observations using their five senses: touch, smell, sound, sight and taste.

It's not just for kids, it's for everyone. If you are looking for basic chemistry help and information, stay on this site. We have information on matter, atoms, elements, the periodic table, reactions, and biochemistry. If you're not sure what to click, try our site map that lists all of the topics on the site. If you get lost in all of the information, use the search function at the top or bottom of each page.

Crash Course Kids combines the same engaging lecture-style content delivery with animated graphics that focus on grade school science.

Topics include Earth Science, Physical Science, Biology, Geography, Engineering, and Astronomy.

These videos are amazing!

Upon completion of the Solids and Liquids unit in Grade 2 Science, students have been exposed to a wide variety of the properties of solids and liquids. In order to address higher levels of thinking, such as evaluation, synthesizing and creating, I used this performance task to allow my students to summarize, show and use what they had learned throughout the unit. This challenge allowed students to creatively build a boat, using common household materials. They then tested its capacity to float and carry a load, assessed its effectiveness and lastly revised and improved it.

Let's continue the exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed system. No water comes in and no water goes out. So that means that, at some point, it's possible the water we're drinking was once dinosaur pee... or tears...

The CLS provides educational resources for middle and senior years teachers across Canada that relate to curriculum. Resources in the following topics have been developed: Light and Optics; Science and Society; Physical Sciences; Earth Sciences; Health Sciences; Chemistry; Physics; Biology.

The students will be able to identify concepts that guide scientific investigations, recognize and analyze alternative explanations and models by the end of this activity.

"The Core Knowledge Foundation provides open access to content-rich curriculum materials for preschool through grade 8, including the Core Knowledge Curriculum Series™, with many materials now available and many more in development."

You will need to provide your email address to download these amazing resources. CK has aligned their ELA to the Science of Reading in collaboration with Amplify Reading.
*Full Units
*Books for Students
*Teaching Materials
*Scope & Sequence

Almost all Anatomy and Physiology course require the student have a basic level of chemistry knowledge. Lesson 02 Chemistry covers the basics of inorganic chemistry, organic chemistry, physics, and nutrition that most A&P student need to make it through the course.

Keep in mind that each of these topics takes about a year of college to gain a better understanding; this video series is just a quick survey to get you up to speed.

The University of Saskatchewan offers this tremendous resource that promotes the richness and diversity of the sciences, nurture curiosity and innovation, and inspire students to consider a career in science, and support teachers to provide exciting educational experiences.

Check out the great collection of video and activity resources for teachers and parents to supplement and enhance Grade 5 science learning.

In this episode of Crash Course Kids, Sabrina talks about all the different mixtures, solutions, and ants that can be at a picnic.

Students use gumdrops and toothpicks to make lithium atom models. Using these models, they investigate the makeup of atoms, including their relative size. Students are then asked to form molecules out of atoms, much in the same way they constructed atoms out of the particles that atoms are made of. Students also practice adding and subtracting electrons from an atom and determining the overall charges on atoms.

In this episode of Crash Course Kids, Sabrina talks about what properties are and how we can measure them to tell us more about an object.

Playing with LEGOS is fun. But, they can also teach us something about matter. In this episode of Crash Course Kids, Sabrina chats about chemical reactions and the Conservation of Matter.

Students will explore the different properties of matter as they determine which materials are best suited for certain functions.