An expansion slot allows them to remove the old video card and add a new video card without having to replace the motherboard. Does a laptop have an expansion slot? Laptops do not have expansion slots like a desktop computer.
A child care worker needs to have a minimum of high school diploma or a certificate equivalent to high school. It is necessary for an individual aspiring to work as a child care worker to receive some vocational training or pursue a course that would be related to the job. There are also few community college courses that an individual aspiring to work as a child care worker can pursue.
Childcare workers may advance to become a preschool or childcare center director with a couple years of experience and a bachelorâs degree. Important Qualities. Communication skills. Childcare workers must be able to talk with parents and colleagues about the progress of the children in their care.