Which Dewey classification covers technology and applied sciences, including 'Making Useful Things'?

Which Dewey classification covers technology and applied sciences, including 'Making Useful Things'?

• A. 300s
• B. 400s
• C. 600s
• D. 500s

Answer: (B)

Technology and applied sciences brings together practical, tool-based knowledge—how things are designed, built, fixed, and used to solve real-world problems. In this part of the Dewey system, topics like making useful things fit because they focus on turning ideas into tangible objects and processes, rather than on theory alone. This area sits apart from natural sciences, which cover the physical world and its phenomena; language, which handles words and communication; and social sciences, which study people and societies. So the best fit for a topic about making useful things is the technology and applied sciences category, the part of the system dedicated to practical methods, tools, and construction.

Technology and applied sciences brings together practical, tool-based knowledge—how things are designed, built, fixed, and used to solve real-world problems. In this part of the Dewey system, topics like making useful things fit because they focus on turning ideas into tangible objects and processes, rather than on theory alone.

This area sits apart from natural sciences, which cover the physical world and its phenomena; language, which handles words and communication; and social sciences, which study people and societies. So the best fit for a topic about making useful things is the technology and applied sciences category, the part of the system dedicated to practical methods, tools, and construction.