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the world unit 2

Definition of word Science and Technology

TermDefinition
Technology Refers to methods, systems, and devices which are the result of scientific knowledge being used for practical purposes.
what is a computer? An electronic machine that is used for storing, organizing, and finding words, numbers, and pictures, for doing calculations, and for controlling other machines.
what is a programs? A series of instructions that can be put into a computer in order to make it perform an operation: a computer program.
Robots Is a machine controlled by a computer that is used to perform jobs automatically.
Social networks A website or computer program that allows people to communicate and share information on the internet using a computer or mobile phone.
Science The careful study of the structure and behavior of the physical world, especially by watching, measuring, and doing experiments, and the development of theories to describe the results of these activities.
Scientific experiments A method of investigating particular types of research questions or solving particular types of problems to acquiring deeper knowledge about the world and is used in both natural sciences as well as in social sciences.
Virtual communities Group of people who interact via Internet Web sites, chat rooms, newsgroups, email, discussion boards or forums.
what is a Technological tools? An item or implement used for a specific purpose in the education.
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