Dropping out: learn about the chemistry of precipitation and introduce your students to chemical reactions that form colourful new compounds using microscale chemistry methods that are cheap, quick, and easy to do.
The idea of ‘science for all’ can only be accomplished when we recognize the need to embrace diversity, reduce barriers, and enable participation in the science classroom.
Ages: <11, 11-14, 14-16, 16-19; Topics: Careers in STEM, Resources
Why is food sold in packaging? Do we really need it? And if so, what materials are best? These questions are more complex than they seem and the answers may surprise you.
What would the world look like if we could see infrared light? With some simple modifications, you can turn a cheap webcam into an infrared camera and find out!
Silly or serious? Rube Goldberg machines are not only a lot of fun but can help students to understand the principles of conservation and transfer of energy.
Ages: 11-14, 14-16, 16-19; Topics: Engineering, General science, Physics, STEAM
Clearing up chemistry: household products like nail polish remover and laundry detergent can be used to demonstrate chemical concepts like intermolecular forces and redox reactions.
Ages: 11-14, 14-16, 16-19; Topics: Chemistry, Science and society
Seeing is believing: although hands-on practical work is incredibly important, the value of an engaging demonstration should not be overlooked. Explore how demonstrations can enhance STEM teaching and learn how to make the most of them.
Ages: <11, 11-14, 14-16, 16-19; Topics: General science, Resources
Did you know that carbon dioxide dissolves in bodies of water and affects the ocean? Explore the effect of carbon dioxide on ocean chemistry with these practical activities.
Ages: 11-14, 16-19, 14-16; Topics: Earth science, General science, Physics, Science and society, Chemistry
