This will help them to not only recognize different colors but to also learn the names of the different colors. Developing these skills will help in later development too as your child begins to learn to read and write. He or she can then learn how to write the names of all of the different colors. You see learning is progressive and incremental - it happens in stages. Step-by-step as I have described. This is the true beauty of learning...the more that your child puts in, the more they will get out of learning. As their knowledge grows, so will their interest in a range of different subjects.
Have you ever sat back and really thought about how much fun you really do have when you are sitting down coloring with your kids? If you are like most adults you might simply shrug it off and not really pay that much attention to this; yet there quite a few adults that really embrace that creative side and decide to express it by drawing or painting as either a hobby or a profession. If you are one of the really creative people you are likely to take that next step and simply make your creative passions work for you. This is something that many people really never give that much thought to as kids; or maybe those kids that became well known artists always knew that they wanted to share their creativity with the world. It is kind of amazing when you really think about the fact that just sitting there coloring either by yourself or with your kids really can make a big difference in your life.
You can metaphorically take a page out of a coloring book, and break up the work into a few sections. Each team member or group within the team should first be instructed on which part of the page they are going to color, let them know what color they can use, and when their turn will come up. Next, after each team member has finished their part of the coloring than take the completed picture and hangs it up so that every one can see their part of the picture and the entire teams contribution.