The most important way I can think to use a database in my early childhood classroom is to keep myself organized and to have information at the ready for my parents whenever it is needed. I can keep a database of birthdays in my classroom that the children can check daily. I can keep a database in my classroom with student information such as allergies and special needs as well as their guardian information so I have it to easily access when needed. More than an advantage, this is a necessity really. A huge disadvantage is that this entire concept of building and using a database is not really something my preschoolers will be able to wrap their heads around so it is best used on a professional level. However, I can incorporate Communication and Collaboration in my classroom by encouraging them to help build the databases.