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I think it's laser pointer pen.
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∙ 12y ago
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When can you say that technology is useful in education?
Any time something is of measurable benefit with few or no adverse effects it can be called "useful". Technology has been useful in education for quite a long time now however. So called "super computers" were being used in collegiate education in the late 1960s, giving way to the evolution of spacecraft, computers, home electronics and literally hundreds of the biggest and most profitable companies in existence today. Technology is the future, and keeping children educated on the subject is their only hope for financial and social success, generally speaking. A shorter answer to the question is this: You can say technology is useful in education NOW.
What are the advantages and disadvantages of play fair cipher?
The Playfair Cipher is useful because it requires no special equipment to use. However, it was invented in 1854 and is antiquated and rarely used in the present.
What is the average useful life of a computer?
10-15years easy. But if you want to use more up to date programs and games, only about 3. It will work fine after this, but the latest and greatest might not be compatible with your software.
Who created solar panels?
" Daryl Chapin, with Bell Labs colleagues Calvin Fuller and Gerald Pearson, invented the first practical device for converting sunlight into useful electrical power."
How can cyber communication be useful?
cyber communication can be useful with looking for more information about studies.
What technologies helped economy in the south?
In Antarctica, technologies useful were heating, transport, refrigeration. how far south do you want?
Which technologies that predict tornadoes do scientists think are going to prove more useful in the future?
The most useful too scientists have right now is Doppler radar, which can detect rotation in a storm. It is going to be the most valuable too for the foreseeable future. The latest improvement is dual polarization, which allows the radar to tell apart rain, hail, and debris.
Which of the following technologies is useful for locating schools of commercial fish?
Sonar and satillite imagery
Why should you study octal and decimal?
Octal and hexadecimal will be particularly useful if you are studying computer technologies.
When where typewiters invented?
The first useful typewriter was invented by Christopher Latham Sholes in 1873.
Who has invented the most useful things?
Otto Frederick Rohwedder- he invented sliced bread.
How can E-learning be useful?
E-learning can be useful as it saves lots of time and helps the individuals to acquire latest updates that happening currently in the world.
What is an instrument invented by the Chinese in about AD 100?
A compass was invented by the Chinese and was very useful to the sailors.
What is skynews most useful for?
Skynews is useful if you want to find out what the latest breaking news is. They provide worldwide coverage and have a major focus on the news of the United Kingdom.
Education for pro skateboarding?
this is the same question as if you wanted an education if you were in the nba or nfl there really is no education needed business and advertising would be useful
What are the most useful technologies police use?
Speed detectors,Radio,Automobiles,guns,speed traps,DNA checkers
What can be invented?
Anything you believe should be invented, invent it! Think, what do you think could be useful that doesn't exist?:-)
