Six Types of Training and Development Techniques

1.On-the-job Training and Lectures

The two most frequently used kinds of training are on-the-job training and lectures, although little research exists as to the effectiveness of either. It is usually impossible to teach someone everything she needs to know at a location away from the workplace. Thus on-the-job training often supplements other kinds of training, e.g., classroom or off-site training; but on-the-job training is frequently the only form of training. It is usually informal, which means, unfortunately, that the trainer does not concentrate on the training as much as she should, and the trainer may not have a well-articulated picture of what the novice needs to learn.

On-the-job training is not successful when used to avoid developing a training program, though it can be an effective part of a well-coordinated training program.

Lectures are used because of their low cost and their capacity to reach many people. Lectures, which use one-way communication as opposed to interactive learning techniques, are much criticized as a training device.

2. Programmed Instruction (PI)

These devices systematically present information to the learner and elicit a response; they use reinforcement principles to promote appropriate responses. When PI was originally developed in the 1950s, it was thought to be useful only for basic subjects. Today the method is used for skills as diverse as air traffic control, blueprint reading, and the analysis of tax returns.

3. Computer-Assisted Instruction (CAI)

With CAI, students can learn at their own pace, as with PI. Because the student interacts with the computer, it is believed by many to be a more dynamic learning device. Educational alternatives can be quickly selected to suit the student’s capabilities, and performance can be monitored continuously. As instruction proceeds, data are gathered for monitoring and improving performance.

4. Audiovisual Techniques

Both television and film extend the range of skills that can be taught and the way information may be presented. Many systems have electronic blackboards and slide projection equipment. The use of techniques that combine audiovisual systems such as closed circuit television and telephones has spawned a new term for this type of training, teletraining. The feature on ” Sesame Street ” illustrates the design and evaluation of one of television’s favorite children’s program as a training device.

5. Simulations

Training simulations replicate the essential characteristics of the real world that are necessary to produce both learning and the transfer of new knowledge and skills to application settings. Both machine and other forms of simulators exist. Machine simulators often have substantial degrees of. physical fidelity; that is, they represent the real world’s operational equipment. The main purpose of simulation, however, is to produce psychological fidelity, that is, to reproduce in the training those processes that will be required on the job. We simulate for a number of reasons, including to control the training environment, for safety, to introduce feedback and other learning principles, and to reduce cost.

6. Business games

They are the direct progeny of war games that have been used to train officers in combat techniques for hundreds of years. Almost all early business games were designed to teach basic business skills, but more recent games also include interpersonal skills. Monopoly might be considered the quintessential business game for young capitalists. It is probably the first place youngsters learned the words mortgage, taxes, and go to jail.

Freshwater Aquarium Maintenance – Top 4 Areas You Should Not Ignore

Freshwater aquarium maintenance is a priority for any tank owner who wants to display a variety of healthy vibrant fish. Having a filthy fish tank will only cause issues for your little swimmers as well as the room you have your display. If you do not want unusual odors surfacing, or waking up one morning only to see some of your species floating upside down, there are a few things to check for.

First , the all important water in the aquarium must be maintained. This is where you can look into purchasing filters that will make your water maintenance self-cleaning. That's right, filters will help get rid of dirt, odor, discoloration and any general impurities.

The downside is that depending on the filter, you may have to change them every 3-4 weeks. If this is not a problem then you're in for a real treat. Some filters are disposable and can be replaced so there is no hassle, and you can keep the water clean.

Second , Algae are one of the most common problems and can ruin even the most beautiful tanks becoming an eye sore to you and other viewers. There are a few remedies you can use to combat the algae, such as purchasing Plecostomus. Known as algae eaters, this fish will chomp away keeping your freshwater aquarium clean as can be. These fish are not known to be "lookers" but they will get the job done. If you rather pass on the species then you may have to remove them by hand. If you want to remove by hand but you want to minimize the amount you do remove, consider that any exposure to sun will allow the algae to thrive.

Third , you walk into the room where your fish tank is located and you notice a strong scent, what do you do? Change your filter more regularly to ensure this does not occur often, because this can kill your fish if it goes untreated.

Fourth thing should not ignore is unclear water. Is your freshwater aquarium looking a little murky? Determine the "root" cause, possibly your overfeeding. Try not to give your fish more than the recommended amounts instead feed them 2-3 times daily. This will reduce the unclear water, if not use use distilled water or bottled water.

Change the water at least every two weeks if not every week but only about 20 percent of it. Many use siphons to drain the water and then replace it. Understand that eventually the aquarium tank will need to be cleaned which can be a pain experience for many. As bad as the experience may be you have to do it if you want your fish to stay healthy. During this process, use a sponge and gently scrub the aquarium glass and remove everything that is stuck there. Some opt to use scrapers but if you have an acrylic aquarium, this process can be damaging. Soak any decorations you have in your aquarium in hot water with a bit of salt and scrub clean. Do not use soap; the residue will kill your fish very quickly.

Finally , when refilling your tank remember to keep the water temperature the same as the fish can live in. Important Tip: Do not use water from the faucet because it is not designed to help the fish, instead boil 5-10 gallon bucket of distilled water let it cool and use.

Crush Ringtone

The Crush Ringtone by David Archuleta has quickly become one of the most popular ringtones in the world. It has peaked at # 1 on several popular mobile charts and is currently # 2 on the US iTunes Top Songs Chart. Based on its popularity, the ringtone might soon become one of the most popular mobile phone ringtones ever released!

Crush is the debut single by David Archuleta, American Idol seventh season runner-up. The track was written by Jess Cates, Dave Hodges, and Emanuel Kiriakou. A digital download of the song became available on August 12, 2008. After just one day of airplay, Crush was able to debut at # 93 on the Billboard Pop 100 and # 57 on Pop 100 Airplay. The song is also currently one of the most tracks at Mainstream CHR radio stations.Following the song's digital release onto the US iTunes store on August 12, 2008, the song rose to the # 1 spot on iTunes in less than 24 hours. Crush debuted on the Canadian iTunes store at # 2 and is expected to debut on the Billboard Hot 100 next week.

The popularity of the song has helped make it such a popular phone ringtone. The track has also topped Canadian and Australian music charts, making the ringtone very popular in those nations as well as in the United States.

There is no doubt that David Archuleta's incredible new hit single will end up being one of the most popular ringtones of 2008. If you're looking for a hot new ringtone for your mobile phone – the Crush Ringtone is an awesome choice!

Learning To Speak Mandarin – The Road Ahead

When we talk about studying Chinese what we mean by that, in 2010, is really studying Mandarin, also known as standard Mandarin. Compared to Cantonese, which is the second most spoken out of around 50 languages ​​in contemporary China, Mandarin is far larger. Cantonese is pretty much confined to Taiwan and Hong Kong. Mandarin on the other hand is also spoken in both these areas, and the entirety of the rest of the country. This did not come about as an accident. 100 years ago there were more languages ​​and Standard Mandarin was not known as standard. The Mandarin of today is an amalgamation of different dialects but is mostly made up of the old Beijing one. The reason that it is so common today is that it has been artificially promoted by the central government for obvious reasons: one modern nation needs one common mode of communication.

When we talk about Mandarin language studies people often say that they are rather tricky. They are not a walk in the park, but it is my sincere belief that people make it out to be a much more difficult task than it is in reality. The thing we need to remember is that Mandarin is very different from languages ​​that have been derived from Latin or the Germanic branch of European languages. But once those differences have been deal with, learning the rest of the language is much less tricky than it would seem when you are just setting out on that particular journey. These initial bumps in the road can be categorized into two distinct groups; the difficulties of writing Chinese Mandarin and the difficulties of speaking Chinese Mandarin. I write difficulties but in reality it is less about difficulty and more about differences.

The first of these two categories, written Chinese, is mostly hard because there is no alphabet. Instead you need to memorize a great deal of pictures, aka characters. The key to success in this matter lies in not thinking of them as pictures when you try to commit them to memory but rather thinking of them in terms of their underlying structure. The two golden nuggets of information that you need to become familiar with is the building blocks that make up the vast majority of characters, called radical, and the way that these radicals are written, the stroke order. Once you have these two concepts firmly logged in your head you will begin to see the characters as a process of writing and not as a finished product. The picture is complicated but the way that it is formed is as easy as pie. It is a bit like riding a bike really – once you get up and going you will cover a lot of ground very quickly and you will never loose that initial effort you put in while learning the first couple of hundred or so the right way.

The second of the categories, spoken Chinese Mandarin, is mostly different in terms of pronunciation. The grammar really is not that hard. Chinese Mandarin pronunciation, however, is. It is hard because as we know Mandarin lacks an alphabet. Instead of being made up of letters that make a sound when put together we have pictures which give little or no indication regarding how the words sound when spoken. To muddle things up even more the Mandarin language is not only dependent on syllables, it also involves modulation of the pitch. This is what is more commonly known as tones, and it makes Mandarin a tonal language.

However, both the difficulties with getting to grips with Characters and their radicals and stroke order, and the trick to wrapping your tongue around tonal modulation while speaking, can easily be dealt with in a small class size. Learning Mandarin without the individual attention of a teacher is very hard, but once you have someone to correct your pronunciation and show you what you are doing wrong when writing, you are on the home stretch, speeding ahead to proficiency in the language that holds the key to the greatest paradigm shift of our century – the rise of China as economic and political super power.