How Do You Find Points In A Graph? This set of numbers ƒ, 3) is an example of an ordered pair. The first number refers to the value of x while the second number stands for the value of y. When ordered pairs are used to find points on the grid, they are called the coordinates of the point. In above example, the x coordinate is 2 while the y coordinate is 3. Together, they enable you to locate the point ƒ, 3) on the grid. What's the point of all this? Well, ever wondered how ships describe exactly where they are in the vastness of the ocean? To be able to locate places, people have to draw a grid over the map and describe points with the help of x and y coordinates. Why don't you give it a try? Imagine left side wall of your room to be y axis and the wall at your back to be the x axis. The corner that connects them both will be your origin. Measure both in feet. If I say stand on coordinates Ɠ, 2), would you know where to go? That means from the corner (origin) you should move 3 feet to the right and 2 feet forward.
When I first had my son, I never knew what challenges awaited him in this big world. It started with having to overcome diabetes. This was a long and constant process. It took us about 3 years, but now we have it down to a science. He knows exactly what he needs to do and how to maintain his health. Once we got a system in place it was rather easy for him. Now he is in the third grade and we have hit the second biggest challenge / struggle of his life; math class. This is rather ironic because my husband and I both have Master's degree in engineering and mathematics. We have mastered very highly levels of math with relative ease. My son Cameron on the other hand, struggled to grasp the concept of multiplication. I had to help him find a way to tackle this. I thought to myself, what could I do? Then it hit me, we already developed a strategy that he has mastered to maintain his health. Why not help him develop a strategy to learn math concepts and skills? So I developed this 3 step method that changed everything.