Describing Negative Values with Words

This lesson introduces the concept of absolute value, defined as the distance a number is from zero. It provides examples using both positive and negative numbers, addressing common misconceptions. The lesson also explores real-world applications, such as financial debt, submarine depth, and football yardage. By the end, students will understand how to describe negative values using a number line and recognize absolute value in various contexts.

What is the absolute value of a number and how is it defined?

Explain the common mistake people make regarding the absolute value of negative numbers.

Provide an example of a negative value in a real-world context and describe its absolute value.

Discuss how the concept of absolute value is relevant in sports, particularly in football.

How can absolute value be applied in the context of temperature?