Visual Learning Systems
Introduction to Simple Machines
In this video, we learn about simple machines and how they make our daily tasks easier. We also discover that compound machines, made up of two or more simple machines, are commonly used in our everyday lives. This video is part of the...
PBS
Pbs Learning Media: Building Simple Machines: Plant Quencher
In this video segment from ZOOM, Jillian explains how her simple machine uses marbles, levers, flowing sand, and a spinning wheel to water a plant. [1:16]