Chapter 1
Earth Science
Course: Elementary Education 5901
Subject: Elementary Education Science 5905
Chapter: Physical Science
Physical science explains how matter behaves, how objects move, and how energy influences the physical world. These concepts help explain everyday phenomena such as why objects fall, how machines work, and how electricity powers devices. This lesson introduces the structure and properties of matter, the principles of forces and motion, different forms of energy, and how energy interacts with matter through electricity, magnetism, and sound.
By the end of this lesson, you should be able to:
- Describe the physical and chemical properties of matter
- Explain the structure of atoms, elements, compounds, mixtures, and solutions
- Identify types of motion and explain how forces influence movement
- Apply Newton’s laws of motion to everyday situations
- Recognize different forms of energy and explain how energy transfers and transforms
- Identify simple machines and explain how they reduce effort
- Describe how electricity, magnetism, and sound represent interactions between energy and matter