Organ systems; machines transfer force and energy; Earth materials change through the rock cycle
Yukon First Nations ways of knowing, doing and being are integrated in this subject, using Yukon content and resources.
Below is how the official curriculum organizes it. Each strand will get full lessons like the ones in Grade 1 Mathematics.
Human body systems: digestive, musculoskeletal, respiratory and circulatory
Solutions and solubility
Simple machines; force and energy transfer; power
The rock cycle; local earth materials; sustainable resource practices in B.C.; First Peoples views of interconnectedness