What Are Some Examples of Line Segments in the Home?

What Are Some Examples of Line Segments in the Home?

What Are Some Examples of Line Segments in the Home?

Some examples of line segments found in the home are the edge of a piece of paper, the corner of a wall and uncooked spaghetti noodles. A line segment is defined as the portion of a line that has two end points.

Comparing a line segment to a common object found in the home is one of the best ways to help students understand the concept. In geometry, a line extends indefinitely in either direction, but a line segment is a portion of a line with two given end points. Observing similarities between a line segment and everyday items, such as a book's spine or the edge of a table helps students grasp this sometimes confusing idea.

Another way to demonstrate a line segment is to take it outside of the home. For example, the student and an adult could take a walk from their house, or "Point A," down the street in a straight line. They then continue to a second destination, such as a neighbor's house, which is "Point B." The walk from Point A to Point B represents a line segment. Once the student understands the practical definition of a line segment, the leap to comprehending other parts of a line, such as vectors and rays, is an easy one.