Technology is the application of conceptual knowledge to practical aims such as the creation of tools and machines that improve the quality of life or enable new ways to achieve goals, including the conversion of natural resources into usable energy. It involves both tangible tools like utensils and machines, and also intangible tools such as software.

Often, technologies emerge as a result of science or engineering. For example, the flow of electrons in electrical conductors can be analyzed by scientists, and then interpreted by engineers to create semiconductor devices, such as computers. The invention of the printing press was a technological development that led to the Age of Enlightenment. It enabled philosophers and scientists to communicate ideas easily, and the masses could become informed about science and politics, causing changes in human society.

In a classroom setting, technology may allow students to work collaboratively on projects or tasks, even across geographical boundaries. In addition, digital tools can be used to make grading and communication easier for teachers and parents. Examples of these tools include online grading systems, student email, and discussion forums like Listserv.

It’s important for teachers to understand how different types of technology function. This can help them envision novel ways that they might be used to support teaching and learning. For instance, an understanding of augmented reality and virtual reality may lead to innovative ideas for using these technologies in remote collaboration or training settings. As the world of technologies continues to evolve, it’s critical for teachers to stay informed about the latest trends and developments.