Share Tweet Subscribe Sign up now for free and get notified about new blog posts, services and special offers. When you consider the history of technology in education, there are some very interesting facts that have led us to where we are today. The introduction of the modern library and the pencil in the mids marked the beginning of the use of technology in education? In the latter part of the s, the very first computer was integrated into schools.
Basically as long as people have been around, information technology has been around because there were always ways of communicating through technology available at that point in time. There are 4 main ages that divide up the history of information technology.
Only the latest age electronic and some of the electromechanical age really affects us today, but it is important to learn about how we got to the point we are at with technology today. It can be defined as the time between B.
We are talking about a long time ago. When humans first started communicating they would try to use language or simple picture drawings known as petroglyths which were usually carved in rock. Early alphabets were developed such as the Phoenician alphabet.
Petroglyph As alphabets became more popluar and more people were writing information down, pens and paper began to be developed. It started off as just marks History of ict wet clay, but later paper was created out of papyrus plant.
The most popular kind of paper made was probably by the Chinese who made paper from rags. Now that people were writing a lot of information down they needed ways to keep it all in permanent storage. This is where the first books and libraries are developed.
Some groups of people were actually binding paper together into a book-like form. History of ict during this period were the first numbering systems. And yes now that numbers were created, people wanted stuff to do with them so they created calculators.
A calculator was the very first sign of an information processor. The popular model of that time was the abacus. The mechanical age can be defined as the time between and A lot of new technologies are developed in this era as there is a large explosion in interest with this area.
Technologies like the slide rule an analog computer used for multiplying and dividing were invented. Blaise Pascal invented the Pascaline which was a very popular mechanical computer.
Charles Babbage developed the difference engine which tabulated polynomial equations using the method of finite differences. Difference Engine There were lots of different machines created during this era and while we have not yet gottent to a machine that can do more than one type of calculation in one, like our modern-day calculators, we are still learning about how all of our all-in-one machines started.
Also, if you look at the size of the machines invented in this time compared to the power behind them it seems to us absolutely ridiculous to understand why anybody would want to use them, but to the people living in that time ALL of thse inventions were HUGE.
The electromechanical age can be defined as the time between and These are the beginnings of telecommunication. The telegraph was created in the early s. Morse code was created by Samuel Morse in The telephone one of the most popular forms of communication ever was created by Alexander Graham Bell in The first radio developed by Guglielmo Marconi in All of these were extremely crucial emerging technologies that led to big advances in the information technology field.
The first large-scale automatic digital computer in the United States was the Mark 1 created by Harvard University around This computer was 8ft high, 50ft long, 2ft wide, and weighed 5 tons - HUGE.
It was programmed using punch cards.
How does your PC match up to this hunk of metal? It was from huge machines like this that people began to look at downsizing all the parts to first make them usable by businesses andeventually in your own home.
It can be defined as the time between and right now. The ENIAC was the first high-speed, digital computer capable of being reprogrammed to solve a full range of computing problems.
This computer was designed to be used by the U. Army for artillery firing tables. It mainly used vacuum tubes to do its calculations. There are 4 main sections of digital computing. Rotating magnetic drums were used for internal storage.
The second generation replaced vacuum tubes with transistors, punch cards were replaced with magnetic tape, and rotating magnetic drums were replaced by magnetic cores for internal storage.1 Information and Communication Technology (ICT) developments, utilization and challenges in ICMI history By Dr.
Luckson Muganyizi Kaino Senior Lecturer & Head, Department of Mathematics and Science Education. The History of ICT Timeline created by denby_free. In Science and Technology. Jan 1, Mechanical calculators are manufactured for sale Records exist of earlier machines, but Blaise Pascal invents the first commercial calculator, a hand powered adding machine.
The following session review highlights the complex factors involved in Internet diffusion, post war history, technological culture, case studies in the developing world, and innovations in technology research and development.
This section takes a look at how ICT and technology has advanced throughout history. On the timeline you will see when major ICT and technology breakthroughs were made including the year Microsoft and Apple first began developing what would become multi-billion dollar businesses.
Historical background of ICT 1. Information and Communications Technology (ICT) 2. HISTORICAL BACKGROUND A. Periods of ICT Development B. Brief History of Computer C. History of Information Communication Technology (ICT) in the Philippines The Philippines connected to the internet in via the Philippine Internet Foundation (PHNet), the first internet service provider in the country.