10 Reasons Why You Should Pay for Search Engine Optimization

Most people who are internet savvy probably would assume it is much easier to do search engine optimization themselves without the need to hire any professional search engine optimization assistance. In some cases this may work, but in most cases this is an absolute injustice for your web business. Marketing is an important and viable aspect of any business and without the proper marketing attention a business can easily fail. The following are 10 reasons why you should hire a professional search engine optimization consultant or SEO company.

Search Engine Optimization Takes Time, Effort, & Dedication

It takes an extreme amount of time, effort, and dedication to successfully complete a search engine optimization campaign. Search engine optimization consultants and companies usually have dedicated time to work on your search engine optimization project, so giving you a controlled and managed search engine optimization campaign. Large companies as well as many small companies can provide your search engine optimization campaign the SEO effort and architecture it needs. Attempting to dedicate your own time can sometimes be overwhelming and without strict self-discipline you can easily get sidetracked. Additionally, progress for your search engine optimization campaign can take time to see any results, this fact can lessen your motivation to complete your own do-it-yourself search engine optimization campaign.

SEO Tools, SEO Strategy, & SEO Experience Goes a Long Way

The available SEO tools are ever-changing, but most skilled SEO's have a suite of SEO tools which keep up with and use to execute reports and other processes, such as keyword research, keyword density reports, keyword competition reports, traffic reports, etc . Like any profession you need the necessary tools and essentials to get the job done, the experienced use of SEO tools will assist in any SEO campaign. Professional SEO consultants and companies create SEO strategies and roadmaps to successfully market client websites, this strategic roadmap outlines in detail the planned effort to market clients' websites. SEO strategy is essential for any SEO campaign. Having an experienced SEO professional on your side is always ideal. Experienced SEO's stay up to date with the latest SEO trends and news. By having an experienced SEO your website can impressively gain ranking within a short time and much more effectively, providing greater ROI on investment (ROI).

Search Engine Optimization Is Not Easy

Search engine optimization is not simple, it's not just starting a website and throwing around hundreds or thousands of links. Those days of search engine optimization are gone. It is now more about strategy, method, and architecture. Search engine optimization is a form of engineering these days. True search engine optimization engineers stay up to date with search engine algorithm and search marketing. Knowing the trends is important, but that does not necessarily mean following trends, true search engine optimization engineers use experience, skill, historical methods, and best practices to successfully market websites. Researching trends and not just following trends is very important, a good search engine optimization engineer uses good judgment, to know what methods work and what is borderline unethical or useless methods.

SEO Services Do Not Have to be Very Expensive

Most full SEO campaigns are expensive, but relatively affordable compared to other advertising avenues, such as: print advertising, broadcast advertising, etc. Shop around for SEO Services which match your marketing budget and needs. Do not set for the first bidder, compare the first bidders' rate against other SEO companies and consultants rates. Contact various SEO consultants and SEO companies to receive a free custom quote. Negotiate the SEO rate and services until it fits your budget and needs. Get yourself a fair and honest deal that you are satisfied with.

Search Engine Optimization Can Take Your Website to New Heights

It's no secret that having your site rank in the top 10 results on search engines is very rewarding and can provide you with herds of traffic, if you rank for the right keywords. Search engine optimization can excel your website through the ranks and land your website in the top search results for virtually any keyword of your choosing. It is important that the search engine optimization company or consultant you choose targets top search results for all 3 major search engines (Google, Yahoo, & MSN). By having top search results in all 3 major search engines for a popular search term you are definitely going to increase website sales and exposure.

Professional & Experienced SEO Services Can Be the Difference Between You and Your Competitors

Most online businesses and services invest in professional and experienced SEO services. The top search results for popular keyword terms typically have professional and experienced SEO companies and consultants in their corner, leading their online marketing campaign. By having professional and experienced SEO's working for you, your website will naturally outrank your competitors who use the do-it-yourself method of SEO services. It is always imperative to stay one step ahead of your competition and it's more likely you will do so with the aid of professional and experienced SEO services.

Search Engine Optimization Gets You the Best Bang for Your Buck

When you compare search engine optimization with other media advertising efforts such as print advertising, television commercial advertising, and radio broadcast advertising then search engine optimization gives the best bang for your buck. While other advertising methods can cost hundreds of thousands for advertising, search engine optimization cost peanuts compared to these other advertising methods. Let's say you spend $ 25,000 for a full search engine optimization campaign and you spend (let's say) $ 100,000 for a television commercial ad which runs for 1 full week at prime time (I know that is a whole lot more than that, but this is just an example). The search engine optimization campaign is much cheaper and the return on investment is much greater for the search engine optimization campaign. Why? Because the search engine optimization campaign has a broader reach, it can reach anyone across the globe, while the TV commercial ad is specific for local or nation broadcasting within their network. Secondly, the search engine optimization campaign is much more targeted and relevant to the customer needs, because the customer actually initiated the search and was looking for you, while the TV commercial ad is an interruption to the customers viewing program and the customer is more likely to ignore the commercial ad, especially if it does not entice them.

SEO Services Can Help Increase Business Sales Drastically

Increasing business sales have never been easier. If you have a brick & mortar which sales goods, then it is advised that you also have an online store to sale your goods as well. Having an online business while investing in professional and experienced SEO services will help your business expand and grow drastically. Like any sound business decision, as a business owner you are always looking for new ways to monetize, expand, and stay ahead of competition, SEO services for your online business is the perfect solution for getting this done.

Professional Search Engine Optimization Can Increase Your Search Ranking in a Shorter Time Period

Professional search engine optimization services can get your website ranked in a shorter time than trying to do it yourself. With the aid of professional and experienced search engine optimization your website can rank within the search engines within weeks, maybe even days. Finding the right professional with the skill level you need can be quite rewarding.

Treat Your Website Like a Business

If your website is going to be a part of your financial lifeblood then it is sensible to treat your website as a business and recruit professional search engine optimization services. Good business sense is to outsource or employ others to complete day to day task and projects such as search engine optimization and search engine marketing, so you can have more time to concentrate on running a successful business. Many businesses fail due to the do-it-yourself model. Doing things yourself is 'okay' if the task you are performing is your profession or relates directly to your business service, but trying to do things yourself because its your hobby, interest, or saves you money can be damaging to your business, as you need to treat your website like a business and only seek professional and experienced assistance for your business needs.

I highly encourage that any true website owner who is interested in reaching top search results seriously consider professional and experienced SEO services for a full search engine optimization campaign. SEO services may be an advertising avenue, but as we discussed above it is much cheaper than its other advertising counterparts and the reward is much greater. Search engine optimization has long been a mystery to many people and is foreign to some, but with the help and aid of professional and experienced SEO services you will easily increase website sales, traffic, and exposure. If you employ the right search engine optimization company or consultant I can almost guarantee you will have a rewarding experience and will not regret it.

Car Dashboard Cameras - Four Reasons To Install A Dash Cam

You may have noticed that dash cams are becoming more and more popular in Western countries. Until a short while ago, only police cars would have a dashboard installed. But then the unthinkable happened and a meteor struck a remote town somewhere in Siberia, Russia - and to everyone's surprise, dozens of live videos of the event instantly popped up on YouTube!

That's because in Russia, dash cams have become quite popular due to the country's rampant corruption and insurance fraud issues. Russian drivers use them for various reasons: One, dash cameras enable them to provide video evidence in case they get involved in an accident through no fault of their own. Two, they provide protection against corrupt police officers that have been known to fine drivers that had not done anything wrong. Three, and this may seem unbelievable if you have not seen it, but there are actually videos of pedestrians suddenly jumping out onto driving car, in order to claim money from the driver's insurance!

Now guess what? Dash cams are useful for these precursors reasons in your country, too. You may be sufficient enough to live in a location where corruption is less widespread, but there is still a chance that you might run into a black sheep one day. And even though I hope that this will never be the case, how could I say that I will never, ever become involved in a traffic accident?

Evalurable to prove your innocence in a court of law, dash cam footage can be used to clear yourself once and for all of any false accusations that you might be charged with. But that's not all. While dash cams are great in case of an accident, most people will never need the footage to actually defend themselves in court (even though it's great to know that you could, if you needed to).

Reason four - why more and more people are deciding to get a dash cam: They're fun!

Did you ever drive through a beautiful landscape, and just enjoy the view as you drive along? Imagine recording these magical moments, sharing them with your friends and family later at home, or even adding some background music and uploading a nice video on YouTube. Rare wildlife grazing along the road, or that odd odd cross crossing the street just in front of you? Now you'll be able to back up the stories from your road trip with a high definition video!

Dash cams are always on while you drive. They start recording when you turn the ignition key, so you will not have to worry about remembering to turn your camera on. And while memory cards do have limited capacity, modern dashboard cameras allow you to record over 4 hours of footage at top video quality.

Also, they use a technique called "cyclic recording", meaning that once your memory card is full, they will automatically overwrite the oldest footage, so there is no way you can ever run out of "disk space".

Of course, you will be able to mark those parts of your video footage that you want to keep, so they will be excluded from overwriting until you copy them over to your personal computer. Additionally, most modern car cameras have a G-sensor which in case of an impact, marks the recording for safekeeping automatically (so it can not get accidently overwritten).

Can You Manage Business Online?

Many people dream of having a home based business online. That is certainly a worthy goal. The question is: Can you manage an online business? This is an important question. Managing your business from home on the internet is more detailed than managing a shop in the mall or down the street. We can be fooled by advertising hype and the fact that so many people manage an online business quite successfully. They are the people we hear about.

We do not hear about the online business that fail because the people managing them are not business oriented to begin with. They are probably great at something else; a niche they have not yet discovered in themselves. They may not know the great talent others see in them. So the question is: can you manage a business online?

If you have a strong desire to succeed with an online business you will probably be able to overcome many shortcomings and setbacks. If you bounce out of bed and begin your home business as you would an away from home business, you are on the right track. I have yet to meet someone who worked their way to success dressed in pajamas. You have to be disciplined and be a person who takes action in their own personal life. Working on line with a business of your own will stretch your mind and spirit. You will be happy-beyond the money you will earn-that you did undertake the challenge of working from home online. Another gift from technology.

An orderly home based office goes hand in hand with managing a great online business. It is not necessary to be super organized, indeed that could get in your way. It is important to keep your work space free of clutter. Some people can not keep any space clutter free. If this is you, think long and deep before you attempt to set up a home based online business.

Setting up a budget, staying within it, having credit and keeping account, paying bills on time, are all vital to the success of a home based, or any business. We do not always see what we buy or spend for our business on the internet so it imperative that we follow the money. The manager is responsible for everything required from a business online. A good business manager can not afford to procrastinate. slack off when work needs immediate attention, or sidestep problems that must be addressed.

Success online with a home based business is there for disciplined managers who are patient, willing to put in the time- maybe even a few years- before they see the results of their hard work. It helps too to help others along their path to success with a home based business. A generous heart is always full.

Above all, the customer must be respected and be given fair value for their hard earned money. Whether a product, information, a business opportunity, or settling a bill, respect is the word. Again, with a business online it is easy to overlook the most important person in our index. A good manager will make sure the online customer is always treated fairly. A respectful attitude will keep your customers coming back.

Managing a successful online business is very rewarding and achievable both from a personal and financial standpoint. So if you believe in you own ability to be successful online, do not hesitate. Start now on a great journey.

An Expired Listing Letter Will Make Your Phone Ring

An Expired Listing Letter can help you generate more leads, get more listings and make more sales. It's a fact that many top producing agents can validate. However, do not expect an agent in your market to actually do it, because doing so could ruin their business.

On the other hand I have nothing to lose by sharing this commonly known but underutilized tool with you. Why? Because chances are we're not in direct competition with one another. So, if you are not conducting a letter writing campaign you should think about it.

5 Reasons for Starting an Expired Listing Letter Campaign Today

1) Expired listing campaigns are effective lead generators and when using them you can expect to generate listings on a consistent basis. So, let me ask you a question. How many listings are you currently generating on a weekly basis? That's what I thought. Want more? Then target expired listings ... and start today.

2) Every letter you mail is highly targeted and goes to someone known to be interested in selling their home; someone who may be more motivated to sell when they list with you than they were during previous listings. In fact, not only can you expect the owners of expired listings to price their homes competitively, you can insure on it.

3) Farming expired listings is easy to do and a good letter makes it even easier. Mail ten letters a day, which takes on average less than thirty minutes, and you'll quickly be on your way to a renewable source of leads.

4) When you place a "For Sale" Sign & Rider on an expired that you convert to a new listing it'll enhance your stature as a successful agent in your community. Every passerby, property owner, renter, visitor and investor in the neighborhood will potentially look to you as an agent to do business with - and that will generate even more leads, listings and sales.

5) Finally, an expired letter writing campaign can also generate investment opportunities. Sometimes owners are willing to sell in a hurry, thereby creating attractive investment opportunities. You can establish relationships with real estate investors to buy some of the homes you list, or potentially line up investors to finance your purchase of them.

The Sound of Success

So, do not procrastinate. Get yourself an Expired Listing Letter set and start mailing letters today. And when you do know that your phone will start ringing and when it does be assured that callers will be wanting to do business with you. Can you ask for anything better?

Generator Motors and Saving Money

The financial difficulties faced when it comes to keeping up with the utility bills in a household can be a huge burden. The solution to relate some of this burden could have been found within the boundaries of generator motors. A majority of all appliances and entertainment systems are a big part of a household, and all of them require electricity to run almost all day. The expenses add up to a huge bill that you could do without.

The DIY magnetic generator motor is a great money saver when it comes to obtaining it. This generator can be made at home; very simple instructions for a very simple motor. The abilities needed are to be able to handle tools correctly, read both device blueprints and electrical diagrams. Additional knowledge needed would have the ability to recognize electrical components.

If you do not already have all that is needed to build the generator it can all be retrieved on the internet, hardware stores, or someone who does know. The functionality of the generator motor is very simple physics; moving magnetic fields creates an electrical field and source. The electricity that is generated from the magnetic motor has the capacity to reduce the dollar amount on your electricity bill.

How this electrical source is created is through the magnets that are inside of it. These magnets continue attract and repel, which causes it to cycle on its own; which means it is self propagating. Creating its own electricity is the purpose of the generator and how it will help you save money.

This motor is so simple. There is no trying to find an outside power source to get it started, it can start and keep going by itself. Another appealing factor to a generator is that the maintenance level that is needed is very low. A dependable and efficient generator for years to come is perfect for a long term money saver.

Not everyone is able to figure out how to put together a motor just by looking at it. Directions are handy and can also be extracted from the internet and other people who do know. Once you get your motor working you can put it to use right away, and starting relieving the power grid of usage and money guzzling.

With no need to use electricity to run, the generator can be used at anytime. Whether there is a blackout or power shortage. A few suggestions on how to use the generator would be; to charge a battery bank. With batteries expendable and the motor itself, makes the money saving concept even more effective.

A handmade motor , financially, is beneficial compared to a store bought one. Money is scarce sometimes and a little money can go a long way.

Handy Tips for Windows 8.1 Upgrade

The latest version of Windows is out and every technology user is ready to install or upgrade to it. The Windows 8.1 sure is something that everyone has been on a look out for due to its features and tweaks that it brings to the table. This latest version is optimized for the mobile technology that comes handy for Surface tablet. However, it is something to look forward to especially for those who are always on a look out for additional features and tweaks that will improve their experience with Microsoft OS. If you are the one who wants a smooth transition to this latest version then all you need to do is know what exactly to do. Given here are some handy tips for upgrading to Windows 8.1.

If spending time with the traditional desktop of Windows is something that looks much familiar to you and the touch-optimized version is bit difficult then you can make a few adjustments.

All that you are looking for is still where it belongs. If you want to switch back to the desktop mode, then right click on Taskbar-> Properties-> Settings-> Navigation and select the checkboxes against the following options:

• To boot your system in the traditional desktop mode you need to checkmark against the option of when I sign in or close all apps on a screen go to the desktop instead of Start.
• If you are still not familiar with the Apps view and the Start then checkmark against, show my desktop background on Start. Not only will this give you back your traditional look but also help you work around with it easily.
• If you want your Windows 8.1 Start button to operate like traditional Start menu then choose show the Apps view automatically when I go to Start. Not only choosing this option will help you save time in working with the Start menu but also save you the hassle of opening sub menus for Apps view list. You will be easily able to launch numerous apps without digging in the sub menu.
• For those who are still on a look out for the shortcuts provided in the old Start menu they can opt for a third party app like Start8. This will help you create shortcuts to your Documents folder and to Control Panel.

For making your search more focused on the results rather than fetching you vague results you can do the following:

• By default the option of Search everywhere is enabled in your Apps view, this fetches you all sorts of results. For getting your search-focused keyword specific, you should uncheck the option. Now whenever you are searching for an app you will not get vague results that are related to non-app links.
• For creating more desktop space, you can check the option of list desktop apps first. This creates a category listing of Apps and sorts them out accordingly.
• When it concerns your privacy related to browsing and the history then you need to change settings by, disabling the option of Web-prediction. This way your surfing history will not be saved and you can browse in privacy. Your IE history will not be saved anywhere by making a relevant setting that comes in the initial set up stage.

All the above-mentioned soft tips will help you in upgrading, smooth transition and getting a head start with Windows 8.1.

History of Educational Technology

There is no written evidence which can tell us exactly who has coined the phrase educational technology. Different educationists, scientists and philosophers at different time intervals have put forwarded different definitions of Educational Technology. Educational technology is a multifaceted and integrated process involving people, procedure, ideas, devices, and organization, where technology from different fields of science is borrowed as per the need and requirement of education for implementing, evaluating, and managing solutions to those problems involved in all aspects of human learning.

Educational technology, broadly speaking, has passed through five stages.

The first stage of educational technology is coupled with the use of aids like charts, maps, symbols, models, specimens and concrete materials. The term educational technology was used as synonyms to audio-visual aids.

The second stage of educational technology is associated with the 'electronic revolution' with the introduction and establishment of sophisticated hardware and software. Use of various audio-visual aids like projector, magic lanterns, tape-recorder, radio and television brought a revolutionary change in the educational scenario. Accordingly, educational technology concept was taken in terms of these sophisticated instruments and equipments for effective presentation of instructional materials.

The third stage of educational technology is linked with the development of mass media which in turn led to 'communication revolution' for instructional purposes. Computer-assisted Instruction (CAI) used for education since 1950s also became popular during this era.

The fourth stage of educational technology is discernible by the individualized process of instruction. The invention of programmed learning and programmed instruction provided a new dimension to educational technology. A system of self-learning based on self-instructional materials and teaching machines emerged.

The latest concept of educational technology is influenced by the concept of system engineering or system approach which focuses on language laboratories, teaching machines, programmed instruction, multimedia technologies and the use of the computer in instruction. According to it, educational technology is a systematic way of designing, carrying out and evaluating the total process of teaching and learning in terms of specific objectives based on research.

Educational technology during the Stone Age, the Bronze Age, and the Iron Age





Educational technology, despite the uncertainty of the origin of the term, can be traced back to the time of the three-age system periodization of human prehistory; namely the Stone Age, the Bronze Age, and the Iron Age.

Duringthe Stone Age, ignition of fire by rubbing stones, manufacture of various handmade weapon and utensils from stones and clothing practice were some of the simple technological developments of utmost importance. A fraction of Stone Age people developed ocean-worthy outrigger canoe ship technology to migrate from one place to another across the Ocean, by which they developed their first informal education of knowledge of the ocean currents, weather conditions, sailing practice, astronavigation, and star maps. During the later Stone Age period (Neolithic period),for agricultural practice, polished stone tools were made from a variety of hard rocks largely by digging underground tunnels, which can be considered as the first steps in mining technology. The polished axes were so effective that even after appearance of bronze and iron; people used it for clearing forest and the establishment of crop farming.

Although Stone Age cultures left no written records, but archaeological evidences proved their shift from nomadic life to agricultural settlement. Ancient tools conserved in different museums, cave paintings like Altamira Cave in Spain, and other prehistoric art, such as the Venus of Willendorf, Mother Goddess from Laussel, France etc. are some of the evidences in favour of their cultures.

Neolithic Revolution of Stone Age resulted into the appearance of Bronze Age with development of agriculture, animal domestication, and the adoption of permanent settlements. For these practices Bronze Age people further developed metal smelting, with copper and later bronze, an alloy of tin and copper, being the materials of their choice.

The Iron Age people replaced bronze and developed the knowledge of iron smelting technology to lower the cost of living since iron utensils were stronger and cheaper than bronze equivalents. In many Eurasian cultures, the Iron Age was the last period before the development of written scripts.

Educational technology during the period of Ancient civilizations





According to Paul Saettler, 2004, Educational technology can be traced back to the time when tribal priests systematized bodies of knowledge and ancient cultures invented pictographs or sign writing to record and transmit information. In every stage of human civilization, one can find an instructional technique or set of procedures intended to implement a particular culture which were also supported by number of investigations and evidences. The more advanced the culture, the more complex became the technology of instruction designed to reflect particular ways of individual and social behaviour intended to run an educated society. Over centuries, each significant shift in educational values, goals or objectives led to diverse technologies of instruction.

The greatest advances in technology and engineering came with the rise of the ancient civilizations. These advances stimulated and educated other societies in the world to adopt new ways of living and governance.

The Indus Valley Civilization was an early Bronze Age civilization which was located in the northwestern region of the Indian Subcontinent. The civilization was primarily flourished around the Indus River basin of the Indus and the Punjab region, extending upto the Ghaggar-Hakra River valley and the Ganges-Yamuna Doab, (most of the part is under today's Pakistan and the western states of modern-day India as well as some part of the civilization extending upto southeastern Afghanistan, and the easternmost part of Balochistan, Iran).

There is a long term controversy to be sure about the language that the Harappan people spoke. It is assumed that their writing was at least seems to be or a pictographic script. The script appears to have had about 400 basic signs, with lots of variations. People write their script with the direction generally from right to left. Most of the writing was found on seals and sealings which were probably used in trade and official & administrative work.

Harappan people had the knowledge of the measuring tools of length, mass, and time. They were the first in the world to develop a system of uniform weights and measures.

In a study carried out by P. N. Rao et al. in 2009, published in Science, computer scientists found that the Indus script's pattern is closer to that of spoken words, which supported the proposed hypothesis that it codes for an as-yet-unknown language.

According to the Chinese Civilization, some of the major techno-offerings from China include paper, early seismological detectors, toilet paper, matches, iron plough, the multi-tube seed drill, the suspension bridge, the wheelbarrow, the parachute, natural gas as fuel, the magnetic compass, the raised-relief map, the blast furnace, the propeller, the crossbow, the South Pointing Chariot, and gun powder. With the invent of paper they have given their first step towards developments of educational technology by further culturing different handmade products of paper as means of visual aids.

Ancient Egyptian language was at one point one of the longest surviving and used languages in the world. Their script was made up of pictures of the real things like birds, animals, different tools, etc. These pictures are popularly called hieroglyph. Their language was made up of above 500 hieroglyphs which are known as hieroglyphics. On the stone monuments or tombs which were discovered and rescued latter on provides the evidence of existence of many forms of artistic hieroglyphics in ancient Egypt.

Educational technology during Medieval and Modern Period





Paper and the pulp papermaking process which was developed in China during the early 2nd century AD, was carried to the Middle East and was spread to Mediterranean by the Muslim conquests. Evidences support that a paper mill was also established in Sicily in the 12th century. The discovery of spinning wheel increased the productivity of thread making process to a great extent and when Lynn White added the spinning wheel with increasing supply of rags, this led to the production of cheap paper, which was a prime factor in the development of printing technology.

The invention of the printing press was taken place in approximately 1450 AD, by Johannes Gutenburg, a German inventor. The invention of printing press was a prime developmental factor in the history of educational technology to convey the instruction as per the need of the complex and advanced-technology cultured society.

In the pre-industrial phases, while industry was simply the handwork at artisan level, the instructional processes were relied heavily upon simple things like the slate, the horn book, the blackboard, and chalk. It was limited to a single text book with a few illustrations. Educational technology was considered synonymous to simple aids like charts and pictures.

The year 1873 may be considered a landmark in the early history of technology of education or audio-visual education. An exhibition was held in Vienna at international level in which an American school won the admiration of the educators for the exhibition of maps, charts, textbooks and other equipments.

Maria Montessori (1870-1952), internationally renowned child educator and the originator of Montessori Method exerted a dynamic impact on educational technology through her development of graded materials designed to provide for the proper sequencing of subject matter for each individual learner. Modern educational technology suggests many extension of Montessori's idea of prepared child centered environment.

In1833, Charles Babbage's design of a general purpose computing device laid the foundation of the modern computer and in 1943, the first computing machine as per hi design was constructed by International Business Machines Corporation in USA. The Computer Assisted instruction (CAI) in which the computer functions essentially as a tutor as well as the Talking Type writer was developed by O.K. Moore in 1966. Since 1974, computers are interestingly used in education in schools, colleges and universities.

In the beginning of the 19th century, there were noteworthy changes in the field of education. British Broadcasting Corporation (BBC), right from its start of school broadcasts in 1920 had maintained rapid pace in making sound contribution to formal education. In the USA, by 1952, 20 states had the provision for educational broadcasting. Parallel to this time about 98% of the schools in United Kingdom were equipped with radios and there were regular daily programmes.

Sidney L. Pressey, a psychologist of Ohio state university developed a self-teaching machine called 'Drum Tutor' in 1920. Professor Skinner, however, in his famous article 'Science of Learning and art of Teaching' published in 1945 pleaded for the application of the knowledge derived from behavioral psychology to classroom procedures and suggested automated teaching devices as means of doing so.

Although the first practical use of Regular television broadcasts was in Germany in 1929 and in 1936 the Olympic Games in Berlin were broadcasted through television stations in Berlin, Open circuit television began to be used primarily for broadcasting programmes for entertainment in 1950. Since 1960, television is used for educational purposes.

In 1950, Brynmor, in England, used educational technological steps for the first time. It is to be cared that in 1960, as a result of industrial revolution in America and Russia, other countries also started progressing in the filed of educational technology. In this way, the beginning of educational technology took place in 1960 from America and Russia and now it has reached England, Europe and India.

During the time of around 1950s, new technocracy was turning it attraction to educations when there was a steep shortage of teachers in America and therefore an urgent need of educational technology was felt. Dr. Alvin C. Eurich and a little later his associate, Dr. Alexander J. Stoddard introduced mass production technology in America.

Team teaching had its origin in America in the mid of 1950's and was first started in the year 1955 at Harvard University as a part of internship plan.

In the year 1956, Benjamin Bloom from USA introduced the taxonomy of educational objectives through his publication, "The Taxonomy of Educational Objectives, The Classification of Educational Goals, Handbook I: Cognitive Domain".

In 1961, Micro teaching technique was first adopted by Dwight W. Allen and his co-workers at Stanford University in USA.

Electronics is the main technology being developed in the beginning of 21st century. Broadband Internet access became popular and occupied almost all the important offices and educational places and even in common places in developed countries with the advantage of connecting home computers with music libraries and mobile phones.

Today's classroom is more likely to be a technology lab, a room with rows of students using internet connected or Wi-Fi enabled laptops, palmtops, notepad, or perhaps students are attending a video conferencing or virtual classroom or may have been listening to a podcast or taking in a video lecture. Rapid technological changes in the field of educational have created new ways to teach and to learn. Technological changes also motivated the teachers to access a variety of information on a global scale via the Internet, to enhance their lessons as well as to make them competent professional in their area of concern. At the same time, students can utilize vast resources of the Internet to enrich their learning experience to cope up with changing trend of the society. Now a days students as well teachers are attending seminars, conferences, workshops at national and international level by using the multimedia techno-resources like PowerPoint and even they pursue a variety of important courses of their choice in distance mode via online learning ways. Online learning facility has opened infinite number of doors of opportunities for today's learner to make their life happier than ever before.