Aperture, Shutter, Speed, ISO -How do they all work?

Aperture Setting F2.8

Aperture Setting F16

1. We should most closely relate the Aperture with the eye.

2.The smaller the aperture number, the bigger the aperture. 

3.The bigger the aperture number such as F16, means a smaller aperture, which means, the less blurry the image will be. While, a small aperture number such as F2.8 means the aperture is bigger, which means there will be more blur in the picture, and mainly one part of it will stand out because of its sharpness.

Slow Shutter Speed

High/Fast Shutter Speed

1. At the beginning when the sun is still partially up...

a)Fast Shutter 

b)Fast Shutter 

c)Fast Shutter

d)Fast Shutter

e)Slow Shutter

f)Fast shutter

Towards the end when there is no sun...

a)Slow Shutter

b)Slow Shutter

c)Slow Shutter

d)Slow Shutter

e)Slow Shutter

f)Slow Shutter

2.  -Aperture priority

     -Shutter priority

     -Manual

ISO 200

ISO 3200

1.You typically use a higher ISO when It's dark because there is not enough light for the camera to ,one quickly. Also, its a sports even where the players are moving all over the place. If you use a low ISO, the picture might get blurred because with movement, more time is needed to capture the image. If you instead use a high ISO, you will introduce noise, but the image will not be blurred and ruined.

2.You should almost always use a low ISO, because it gives more detail than a high ISO. There are special cases when it is necessary to use a high ISO, but you should't most times.

3.You should increase it when there is not enough time for the camera to move quickly, or when you are taking a really fast shot.