Description should include

• basic atomic structure (i.e., electrons), as it relates to electricity
• the differences among conductors, insulators, and semiconductors
• amperage (current), including its unit of measure and symbol
• voltage, including its unit of measure and symbol
• wattage, including its unit of measure and symbol
• electrical resistance, including its unit of measure and symbol.

Process/Skill Questions:

• Who is credited with discovering the law of charges?
• How should objects with similar charges behave with each other, according to the law of charges?
• What is amperage?
• What is volt?
• What is resistance?
• How does resistance affect the movement of free electrons?
• What are the mathematical relationships of Ohm’s law?
• What are the mathematical relationships of Watt’s law?