Grades 6–8 · 8 connected explanations
Living Systems & Mind
Connect transport, regulation and genetic information in living bodies. Then follow learning and expectation into social judgment and storytelling.
Organisms
How does water reach a plant’s leaves?
A plant’s transport system links leaves, water and the surroundings.
Organisms
How do guard cells coordinate gas exchange and water loss?
Guard cells connect changes in cell conditions with gas exchange and water loss.
Organisms
How can a gene help a cell make a protein?
A gene supplies sequence information used in making a protein.
Organisms
How can a vaccine prepare immune memory?
Immune memory changes how a body can respond to a later encounter.
Organisms
How does repeated practice help a skill become easier?
Practice can change how a nervous system supports a skill.
Organisms
How can an expectation shape the evidence we notice?
An expectation can also change how evidence is selected or interpreted.
Organisms
Why might someone follow a group while still feeling unsure?
A group adds social information and pressure to an individual judgment.
Arts & Music
How can a film cut suggest a connection that was never filmed?
Film editing shows how an arrangement can guide the connections a viewer infers.