Technology is usually a consequence of science and engineering, though technology as a human exercise precedes the 2 fields. For instance, science might study the circulate of electrons in electrical conductors by using already-existing tools and data. This new-found information might then be used by engineers to create new instruments and machines similar to semiconductors, computer systems, and other types of advanced technology. Students can now enroll in up to two on-line courses every semester whereas continuing to attend school for no less than 4 hours a day. Eleventh and twelfth graders can also choose to enroll concurrently in postsecondary…