Make observations to construct an evidence-based account of how an object made of a small set of pieces can be disassembled and made into a new object.
In the last unit, students observed butterflies moving through their life cycle, explored how butterflies are pollinators, and then designed a hand pollinator. In this unit, students explore the science phenomena of how shelters help animals survive in their environment and then design a prototype burrow-like structure to keep a burrowing owl cool in hot temperatures.
In this unit, students continue to explore the phenomena of living things, focusing on animals. They begin by observing the metamorphosis of a butterfly and then model the parts of a butterfly that help it survive in its environment. This page provides an overview of key components of this lesson that has students applying what they know about pollination to design a self-pollinating technology.
