![Solid, liquid and gas](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/solid_liquid_gas_header.png?itok=7jS9ACAN)
States of Matter
Backgrounders
Learn about the states of matter, as well more about one state in particular - gas!
![Scuba divers](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/scuba-divers.jpg?itok=SsFoSyLs)
Boyle's Law
Backgrounders
Learn about the theory of Boyle’s Law and explore examples of Boyle’s Law in everyday life.
![Hot air balloons](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/hot_air_balloons.jpg?itok=HoJ3N2CQ)
Charles' Law and Gay-Lussac's Law
Backgrounders
Learn about the theories of Charles’ Law and Gay-Lussac’s Law and explore examples of these laws in everyday life.
![Pressure gauge](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/pessure_gauge_dial.jpg?itok=icL0WRnr)
Kinetic Molecular Theory of Gases
Backgrounders
Learn about the Kinetic Molecular Theory of Gases as well as about the units and tools used to measure gases.
![Variety of plant groups in Banff National Park, Alberta](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/plant_taxonomy_banff.jpg?itok=xQe0JVAi)
Plant Taxonomy
Backgrounders
Learn about the categories, or phylum, of the plant kingdom with examples from each.
![Tilia stem cross-section](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/Tilia-stem_plant_cells.jpg?itok=5uh7WQ1j)
Plant Cell Structures and Functions
Backgrounders
Learn about the many different structures that make up plant cells as well as what differentiates plant cells from animal cells.
![Leaf and the Sun](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/Plant_Functions.jpg?itok=60gbqGFi)
Plant Functions
Backgrounders
Learn about the important plant functions of photosynthesis, respiration and transpiration
![Woman blowing up a balloon](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/Avogadro_balloon.jpg?itok=iNWxYFKr)
Avogadro and the Ideal Gas Law
Backgrounders
Learn about the theory of Avogadro’s Law and the Ideal Gas Law and explore examples in everyday life.
![Dragonfly](/sites/default/files/styles/resource_card_image_360x300_/public/2019-11/What_is_an_insect.jpg?itok=JKD6nofn)
What is an Insect?
Interactives
The What is an Insect? e-book explores the amazing world of insects while showing the characteristics and diversity of insects.
![Students designing and building](/sites/default/files/styles/resource_card_image_360x300_/public/2020-11/students_designing_building.jpg?itok=0GN7peOC)
The Design & Build Process
Backgrounders
One way that humans apply skills and knowledge as we fulfil our desire to modify the world to suit our needs is through technological problem-solving.
![Comparison of a brachiosaurus and a person](/sites/default/files/styles/resource_card_image_360x300_/public/2020-01/brachiosaurus_and_person_1.png?itok=sr4TEzqW)
How Large Were Dinosaurs?
Lessons
Students develop their observation and comparing and contrasting skills as they explore the size of dinosaurs.
![Collection of toy animals including dinosaurs](/sites/default/files/styles/resource_card_image_360x300_/public/2020-03/Toy_animals_including_dinosaurs.jpg?itok=lazjkFL9)
What is a Dinosaur?
Lessons
Students will use observing and sorting & classifying skills to learn that dinosaurs are extinct animals that share common characteristics.
![Measuring radiation in Chernobyl](/sites/default/files/styles/resource_card_image_360x300_/public/2019-11/measuring_radiation_in_Chernobyl.jpg?itok=wrUYuc2O)
Radiation Effects on the Body
Backgrounders
This backgrounder explains the potential effects of radiation on the human body.
![Winter Hat Winter Hat](/sites/default/files/styles/resource_card_image_360x300_/public/photo-1419179755747-14e631575162.jpg?itok=bzAEJAO0)
Seasonal Clothing: Winter
Picture Collections
11 images of some clothing that may typically be worn in the winter such as gloves, toques, scarves and snow boots
![Downhill Skiing Downhill Skiing](/sites/default/files/styles/resource_card_image_360x300_/public/Powder_skiing_in_Chamonix_Mont_Blanc.jpg?itok=BobbdizO)
Seasonal Activities: Winter
Picture Collections
13 images of some activities that may happen in the winter such as snowboarding, skating and playing hockey on ice