Observe birds outside and learn why and how they build nests.
Birds build nests to keep their eggs and babies safe. Go look for one!
Nests can be in trees, bushes, or even on top of a light pole.
Mastery looks like: They can explain in their own words that nests keep bird eggs and babies safe, and know to observe from a distance.
Common stumbles: Wanting to touch or get close to a nest is a common and caring impulse; explaining that a mother bird may leave if disturbed helps it click.