Science Humans and other animals
Start to day with a quick recap quiz
Looking at patterns.
What does your skeleton do? How is it similar to other animal's skeletons?
Today we're going to be looking at simple machines.
A machine is a device that does a physical task. Some machines make moving or lifting things easier. Other machines carry people from place to place. Yet other machines help in building or making things.
A machine gives you an advantage, a mechanical advantage.
Eventually we'll be designing and building our own simple machines using levers.