Technology is everywhere around us, and many of us use it on a daily basis. Whether it is smartphones, computers, televisions, or video games, we are surrounded by some type of technology. Understanding this technology can give us an appreciation for how it can enhance our lives. It also may inspire a desire for a career in this field.
The development of technology has a long and complex history. It began with the transformation of natural resources into tools that humans could use. Prehistoric humans found fire, which provided additional food sources. Later, the wheel helped people move around their environment. Modern technology has improved communication through the printing press, the telephone, and the Internet. However, not all technology has been used for good – some technologies have harmed humanity.
Technology is the systematic application of knowledge to practical aims. The creation of technology is a constant process that is constantly improving. Objects that are technological include everything from toothbrushes to transportation systems. Technology is a broad field, and many of its branches overlap. It is not limited to science and engineering, but also includes the development of medical technology.
Technology concepts are often difficult to define. Different schools may use different terminology to discuss technology. However, a basic understanding of these concepts can help students organize their thinking and see broader trends in different technology fields.