![Bottle of Measles, Mumps, Rubella (MMR) vaccine](/sites/default/files/styles/resource_card_image_360x300_/public/2019-09/Measles_Mumps_Rubella_vaccine.jpg?itok=9iioBN0c)
Measles and Measles Prevention
STEM Explained
Learn about the measles virus, its impact and vaccination for prevention of the disease.
![Early Stages Of Plant Growth Early Stages Of Plant Growth](/sites/default/files/styles/resource_card_image_360x300_/public/Plant-Growth.jpg?itok=jWd5KXkY)
Plants: Growth
Picture Collections
10 images showing some stages of plant growth from planting to sprouts growing to harvesting
![Down Syndrome karyotype](/sites/default/files/styles/resource_card_image_360x300_/public/2019-09/downsyndrome-karyotype.jpg?itok=c1Yti3xE)
Meiosis Mistakes
STEM Explained
Errors during meiosis can alter the number of chromosomes in cells and lead to genetic disorders.
![Plants: Human Use](/sites/default/files/styles/resource_card_image_360x300_/public/2019-09/photo-1447968954315-3f0c44f7313c_0.jpg?itok=ifPDBa0L)
Plants: Human Use
Picture Collections
15 images of some products created by humans and are made from plants such as shelter, food and clothing
![Pavlova meringue with fruit](/sites/default/files/styles/resource_card_image_360x300_/public/2019-11/pavlova-meringue-cake.jpg?itok=M8OvVyBu)
Meringue: The Science Behind a Wonderfully Fluffy Dessert
STEM Explained
Learn about the biochemistry of cooking meringue.
![Sunlight Sunlight](/sites/default/files/styles/resource_card_image_360x300_/public/sunlight2.jpg?itok=4MvZ2oC-)
Plants: Needs
Picture Collections
8 images representing some of the needs of plants for healthy growth such as water, nutrients and light
![General Motors Place](/sites/default/files/styles/resource_card_image_360x300_/public/2019-09/General_Motors_Arena_Vancouver_BC.jpg?itok=NGrlYeqn)
Keeping the Rink on Ice
STEM Explained
Learn about the chemistry of ice skating rinks, and the technology & engineering that lets us enjoy them indoors as well as outside.
![Ant Head Ant mouthparts](/sites/default/files/styles/resource_card_image_360x300_/public/LT_Ant_Mouth.jpg?itok=-9ExqWT-)
Insects: Mouth Parts
Picture Collections
6 images of insect mouthparts.
![Key Concept Explorations](/sites/default/files/styles/resource_card_image_360x300_/public/2019-11/Key_concept_explorations.jpg?itok=vgPSoZRE)
Key Concept Explorations
Teaching STEM
This strategy helps students explain their understanding of a concept using a graphic organizer.
![Swallowtail butterfly Swallowtail butterfly](/sites/default/files/styles/resource_card_image_360x300_/public/6595-9.jpg?itok=M5gZz-7j)
Insects: Part 2
Picture Collections
10 images of some animals that have 6 legs and 3 main body parts consisting of a head, thorax and abdomen.
![Key Ideas Round Robin](/sites/default/files/styles/resource_card_image_360x300_/public/2019-11/Key%20Ideas%20Round%20Robin_1.png?itok=j5Ei6_YT)
Key Ideas Round Robin
Teaching STEM
This strategy helps students consider the perspectives of others as they summarize key ideas
![Jellyfish Jellyfish](/sites/default/files/styles/resource_card_image_360x300_/public/photo-1449439330640-8b0f943e031b.jpg?itok=7g-jctsR)
Invertebrates: Marine
Picture Collections
8 images of some invertebrate animals such as sea anemones, coral and jellyfish that live in a marine environment
![KWL: Know/Want to Know/Learned](/sites/default/files/styles/resource_card_image_360x300_/public/2019-11/KWL.jpg?itok=kJV80ZDt)
KWL: Know/Want to Know/Learned
Teaching STEM
This strategy helps students reflect on prior knowledge, wonderings and new knowledge.
![Is a green apple always green?](/sites/default/files/2019-08/is-a-green-apple-always-green.jpg)
Is a green apple always green?
Hands-on Activities
What does light have to do with colour? Observe some colourful fruit under different conditions to learn why we see the colours we see!
![Bay Leaf Bay Leaf](/sites/default/files/styles/resource_card_image_360x300_/public/Bay_tree_leaves.jpg?itok=einhh8m7)
Plants: Leaves
Picture Collections
15 images of some shapes and colours of plant leaves such as shamrocks, purple beech tree leaves and Japanese Maple tree leaves.