Identify Linear Relationships by Exploring Rectangle Perimeter

In this lesson, students will learn how to identify linear relationships by exploring the perimeter of rectangles. They will discover two approaches to finding the perimeter and understand how it changes with the addition of more rectangles. By creating graphs and using tables of values, students will develop a deeper understanding of linear relationships and the concept of constant rate of change. This lesson will strengthen their mathematical skills and prepare them for future lessons on linear functions.