Learning can be both a hard or easy process depending on what kind of system you use and expose on the persons you area trying to teach. Since kids nowadays have different perceptions on reality, the same holds true for how they are taught. This is why teachers and instructors strive to look for a universal system that works for most students without sacrificing the integrity or the efficiency of the lesson itself.

How Dual Coding Theory Works in Practical Terms

Allan Paivio of the University of Western Ontario believes that there are essentially two phases of how a person learns something: visual and verbal information. This is essentially learning something by instruction and learning something by having someone show it to you. His belief is that learning takes these to particular paths in order to ingrain what is learned in memory.

Essentially reading or someone telling you about how pulleys work can imprint the idea, but seeing a pulley work imprints an image to accommodate that idea, therefore your cognitive thinking a more logical connection to what you have just learned. This is essentially putting an integral piece to a puzzle to complete a picture.

Supporting Dual Learning Theory

In Paivio’s theory he postulated that there are two facets to understanding things: symbolic and analogue codes. Symbolic codes are your abstract ideas like love or fear, anything that cannot be manifested as an object is an example of symbolic code. Analogue codes are essentially ideas that have shape or are objects. Examples of an analogue idea are trees and buildings, anything that you can see or feel with your five senses.

Now there has been scientific proof that verbal information or information you otherwise read is better comprehended if you have a visual cue to go with that information. PET scans and MRI results show that image and symbolic processing appear in the same regions. When analogue and symbolic codes are combined, there is an increased area of activity in these regions. Also the subjects who were tested for this particular experiment had more memory in terms of recognizing objects and concepts.

Thus, this is required when someone would get the career as a radiology technician. Skills should be developed in order to be successful in this high-end kind of career. This goes to certified nursing assistant and private investigator careers as well.

Interestingly enough Paivio also found out that when it comes to sequencing information, the use of verbal information is significantly more important that the visual cues. In his experiment, he exposed subjects to rapid sequencing of pictures where they would arrange it in order of appearance; they did the same for words. Paivio proved from this simple experiment that words or verbal information retained in our brain more than visual cues when it comes to remembering things in a certain sequence.

On this, could this be an explanation for the sonography career be more elaborated? Surely, it does really affect on criminal justice career since retaining to memory what have been heard is necessary.

Application to Dual Learning Schools

Dual learning schools are schools which apply their skills both in theory and in an actual work. Their career program is split into two places; one is going to school and the other half to work. This serves as a practical means to apply what they have learned in the workplace while applying the experience in the future.

Vocational schools may have dual learning in their curriculum if they require hands-on experience. A very good example on this on the massage therapy career since this training really needs to be hands-on. As well as for surgical technician and respiratory therapists. The whole purpose of this is so that the student will familiarize and integrate what he has learned from the school phase of the dual learning system; however this process might vary in some countries. Familiarization is really needed for these careers especially for the medical billing and coding career.

These students are essentially taken in the company as apprentices such as in cooking classes. Of course these training sessions within the company comprise of involved tutoring sessions and targeted training. This gives students an eager selection of skills that make him or her above the standard workforce since they already have hard and soft skills to apply to the workplace. Since it is work, then it will be paid. Money matters serves as the reward or the fruits of their labor after all the sacrifices being made.

Disadvantages

Of course, as is with any type of learning system they have their disadvantages. For one thing, this type of education can be expensive and getting apprenticeship from a job that fits that student’s level of education can be hard.

There’s also the problem that since companies are usually highly-specialized already, their level doesn’t usually cater to apprentices and would usually see more trouble than it’s worth since companies have to follow up on a lot of regulations to make the apprenticeship work. More complicated positions however run to the problem of the college not meeting its level of expertise.

Radiology technicians are hot on the health care job market. Many employers are always on the lookout for enthusiastic, young, new health care professionals who are light on their feet and are good with people. Radiology technician jobs are one of the many health care jobs that are enjoying the spotlight thanks to newer and better technologies. There’s no doubt that technology advances with each generation and for someone who gets to work in the medical field, the radiology technician will always find himself swamped by job opportunities everywhere.

Radiology technicians work with x-ray machines to find the cause of ailments, diseases, or illnesses that doctors are unable to find during physical assessment. They provide physicians with x-ray films that bear the result of the client’s condition. Radiology technicians typically begin their day by making sure that the area is clean, the machine is working well and the list for patient schedules is complete. They have the task of preparing the patient for examination by explaining the procedure, removing all metal objects from the body and properly positioning the patient. Since the job does involve a fair amount of risk due to the radiation emitted by the x-ray machine, radiology technicians are required to put on lead suits. The lead ensures their safety by not allowing the radiation to pass through delicate and sensitive areas found in the body. Failure to comply will result in abortion or even cancer. For many radiology technicians, the risk is fairly simple to overcome, but it is not recommended for pregnant women to consider entering the job as the radiation might cause a mutation in the unborn child. Another way for radiology technicians to protect themselves is by limiting the size of the x-ray beam.

Once the procedure is over, they can remove their protective lead shields and interpret the x-ray films. Ethically speaking, radiographers are strictly forbidden to discuss sensitive results with the patients. Even if the results are normal, there are some cases where only the trained eye of the physician is able to find the specific cause of the patient’s condition. If the results show that there is something life-threateningly wrong with the patient, the radiology technician is bound by law to report it immediately to the physician.

The salary of a radiology technician depends on a lot of factors, as if like choosing what cooking class you are about to take up to. These include education, experience and the type of employer the technician works for. Entry level technicians definitely have a lower salary than more experienced technicians, but they can earn up to $42,000 per year. Experienced radiology technicians can earn up to $82,000 per year. The median salary is around $53,000 per year. Of course, there are some employers who would rather hire experience radiology technicians, but there are a lot of entry level jobs available on the market too. Though the pay might not be as high as you would have hope, the employer readily compensates for this by reimbursing you for the schools fees you’ve paid. Also, be on the lookout for schools that tie themselves with hospitals for a ready job security.

The certified nursing assistant helps the patients in doing their activities of daily living. They help the patients in doing most of their routine tasks. Task that includes feeding, bathing, dressing up, washing, brushing teeth and getting the patient in and out of bed are just one of the task that certified nursing assistant usually do. They also assist the patients in going to the bathroom, help them out in doing daily physical exercises and accompanying them to examination rooms. The certified nursing assistant also helps nurses in monitoring vital signs. Under the supervision o a nurse or a physician, the certified nursing assistant’s duties include by answering call lights or intercoms to determine the needs of the patient. The certified nursing assistant also keeps the patient clean by bathing them and dressing them. They also serve the meals to the patient and collect their food tray after eating.

To become a certified nursing assistant, states require them to undergo trainings and CNA education. The classes in different CNA schools differ, depending on what school is the person enrolled in. Requirements for these CNA schools vary on the institution. Some may require previous experiences and a high school diploma but some schools do not. Some facilities also offer trainings for certified nursing assistant and these trainings are done in the school and lasts for two weeks. . Some are even taught on how to deal with patients with Alzheimer’s or dementia and how to deal with infection control. Certified nursing assistant schools offer both theoretical or textbook learning and hands on trainings.

After the trainings, test is given to find out the person’s proficiency. The test are divided into two parts which is clinical and written. Written test is about the different topics covered during the classes. The other part which is clinical is done by performing clinical procedures in front of the administrators. They will ask a person to perform procedures like turning, bed baths and etc. They will determine whether you are explaining the procedures properly, doing the procedures correctly, doing proper hand washing and providing privacy. After passing the exam, a certification is given and it is now the start of a person’s CNA career. Some CNA career programs does also take an NCLEX-PN exam to attain a license.

Certified nursing assistants work in different kinds of medical facility. The job of the CNA also requires long hours of standing and doing heavy lifting. They also deal with unpleasant sights, smells and sounds which is already expected with this kind of job. That is why it is important for them to wear protective gears like masks to prevent them from acquiring diseases.

The certified nursing assistants receive the lowest salary in the medical field but the experience gained will give them the opportunity to get those numbers high. The certified nursing assistant’s salary depends on the location of the work, the kind of facility whether it is public or private and even the working shifts. The annual salary of CNA’s may reach $37,000.

The job of the private investigator starts after a crime has been done. During a crime scene, the first line of people to be dispatched is the uniform police officers. These police will then make an initial crime report. This report will then be given to a private investigator for further examination and analysis. Private investigators also receive help from the police department. Evidences are then collected and considered as the initial stage. After the initial stage, the cases are then assigned to the private investigators. These investigators are given two to three cases a day and having as many as 30 cases to handle is already not unusual for them. These private investigators are just given a limited time to solve these cases, so it is important for them to determine and prioritize cases that have a higher chance to be solved.

Cases which are serious and those with substantial evidences are considered as the highest priority. Private investigators have a lot of methods and approach on gathering information being sure that they will not be negotiated with some money matters. They may contact and interview witnesses and as well as the victims. They also go to the area where the scene happened, and they also perform surveillance operations. Every private investigator has informers. These informers help out in giving significant leads. Private investigators wear civilian clothes and not police uniforms. After these private investigators have gathered enough evidences, they can now arrest the criminal with the help of police officers. Once the suspect is under the custody of the police agency, the next task of the police investigator begins and this is by doing an interrogation. Interrogation consists of a lot of questioning to the suspect and this may also help in solving unsolved crimes. Before putting an end to the case, the private investigator will now prepare a report and present the evidences at the trial.

There is no formal education in becoming a private investigator but most have postsecondary degrees. The first step to take before becoming a private investigator is to be a police officer. After which, programs are then offered for those aspiring to be a private investigator. Courses in criminal justice and political science are offered in private investigation schools. After finishing the program some people enter this kind of occupation after graduation especially those with associate or bachelor degree. Different specializations have different requirements. Like for computer forensics, a computer science degree is needed. This will give a person a complete background on how to use computers for investigation. Most of the work of these private investigators is learned on the job.

The hourly private investigator salary may range from $20 to $200 an hour. This depends on the type of cases being handled. Determining the salary also depends on whether they are working for themselves or for a company. If these private investigators are self employed, they can make all the profits but on the other hand they are in charge for all the costs from cameras, videos and other tools. Working for a company may not costs you that much since all equipments are available but usually there is less pay when there is lesser risk.

Today, there is an increase demand for healthcare workers and other profession
added to the healthcare worlds are the sonographers. Hospitals or clinics need not only doctors
or nurses but also sonographers that will help in giving healthcare services to the people. What
is sonography? Sonography is a medical procedure that makes use of sound waves to create
lively or dynamic images of the organs, tissues and parts that are needed to be examined. These
waves are conveyed to areas that needs examination. This procedure is called sonogram.

Sonography is used to examine areas like the abdomen, heart, breasts, blood vessels and a lot
more. This is also used on identifying the age and the position of the fetus and can also help in
examining if the fetus has deformities. In the abdomen, it can help in determining if the organs
have stones like the gallbladder or liver. Sonography is very helpful in detecting cardiovascular
disorders. It also acts as a guide in procedures like needle biopsy where a sample of an
abnormal cell is removed for further examination and testing. This procedure is non-invasive
and professionals performing this procedure are called sonographers. What is being done
during sonography? The sonographer puts a gel to the skin of the patient specifically on the
area that is needed to be examined. The gel helps in the conduction of the frequency waves
from the transducer, a device placed near the skin, to the organ needed to be studied. An image
is then created and appears on the monitor. The physician will then interpret it for further
diagnosis.

Sonographers are part of the healthcare team and works with the physicians.
Sonographers can work in hospital institutions, private clinics and laboratories. They work for 40
hours a week. But before becoming a professional sonographer there are some requirements
needed to be accomplished. First, one must have a high school diploma. In high school we are
taught about anatomy, biology and other science related subjects. Having a background about
science is needed for this profession. Then, a sonography education is needed. A lot of
sonography school offers program regarding this kind of profession. There are associate degrees
that can be completed after two years and a baccalaureate degree completed for four years. No
state licensure exams are needed but it is always important to have a certification. Certifications
are very helpful in getting good job opportunities and also prove that a person is equipped with
the skills and knowledge required in becoming a sonographer. One also needs to be dedicate,
confident and will have a good judgment and communication skills.

Sonography salary is very competitive since different salaries are given
depending on the experience, education and the type of institution where one works. A trained
and expert sonographer may have a salary of up to $60,000 a year. They are usually payed
hourly and during overtime they are given additional pay. Certified professionals are also payed
more. Those who are working in large institutions like hospitals are payed more compared to
those who are working in clinics.

Criminal justice people do a lot of services for the public. It is a part of their job put the community in order and to promote safety and security. To reach this goal, they watch the streets, examine crimes, identify criminals and protect the lives of every member of the community including their properties. There are a lot of criminal justice careers and comes with these careers is a high level of sense of responsibility.

People under this job always expect to be in dangerous and risky situations almost all the time. Criminal justice tries to classify and clarify the trend and patterns on criminal behaviors and studies on the capacity of the society to control crime rates. Criminal justice studies on crime, criminals and the criminal justice system through an approach that integrates sociology, political science, psychology, forensics, philosophy, legal studies and public administration. This social science centers on the prevention and causes of all crimes with legal process and rehabilitation of criminals or offenders. Criminal justice graduates learn about the legal system of the county, understanding punishment and also understanding the code of ethics. The study of criminal behavior is becoming more complicated. So it is important for one to have a broad knowledge on social science background to prepare them for future job opportunities or employment.

Having a criminal justice education depends on what criminal justice career you would prefer. In having a career in criminal justice, it is important for one to have a criminal justice education from an accredited criminal justice school. These schools will offer either a certification, associate or baccalaureate degree. Some are having a criminal justice education online especially if they have no time going to school because of certain responsibilities. There are also some who wanted to finish an advanced education. A certificate gives training for a specialized are of criminal justice by teaching students to work on specialized fields. Certificates are usually used as the first step for future criminal justice career.

An associate degree takes two years to be finished and fundamental skills are being taught. Associate degrees give emphasis on technical skills that will aid an individual in becoming successful in the world of law enforcement. Most law institutions oblige that an individual must have undergone training. Having an associate degree will be more appealing and may give a person the edge in getting the job. A baccalaureate degree needs an in-depth training for those who wanted to join federal agencies or for those who wanted to promotions. Having a baccalaureate degree will open a lot of career opportunities. A baccalaureate degree is also a preparation for those who wanted to take a masteral program.

Criminal justice salary depends on a lot of factors. A college diploma will certainly give a person greater opportunities over those with no college certifications or education. A criminal justice salary will surely increase if a person has a college degree. They may earn up to $15,000 a year. The experience and location also influences the salary since large cities pay more.

Wondering what career to pursue? Clear up your mind and consider jobs in the field of healthcare. It’s not that difficult to pursue this path since there is a wide range of career paths to choose in health care. Do a thorough research on what would give you great career opportunities. Choose from a variety of careers. Do not just jump into a bandwagon on what is famous and what your friends have chosen. It’s not easy to get a job these days, unless you pursue an in demand job. You need to have the skills and guts in order to succeed in this field. Massage therapy is one good career to ponder in the field of health care. This field is not congested in the market compared to other careers. Massages are perfect for stress or overworked people. It helps relax muscles, stimulate blood circulation and calms the human body. Massage therapist offers this service to provide remedy to a weary body.

Masseurs should have the proper knowledge and skills in applying finger and hand pressure to the specific part of the body. They should have the proper know how to avoid injuries to the customer. Knowing the clients medical history and problems is an advantage, to be able to decide what specific massage would be suitable for their needs. Massage therapist should also have the knowledge on how to blend oils and other helpful agents. This is needed to make the massage more effective and efficient. They also used other treatment aids such as infrared lamps, ice, wet compresses, whirlpool baths and other elements to help in relaxing and fast recovery. They should also possessed the skills to provide the clients with the proper guidance in improving stretching, relaxation and other rehabilitative exercises. Some masseurs are self-employed but most are employed with medical or massage institutes.

To be able to acquire the above mention skills, one should enroll in a program offered by schools same as to other therapist course such as respiratory therapists. The training may vary from each sate. The program might last up to 500 hours of study or even more to finish. The basic requirement for enrolling is a high school diploma or equivalent. Knowledge in subjects such as anatomy, kinesiology, physiology and good work ethics would be a great advantage since these are some subjects covered in its curriculum.

Massage techniques and patient handling are also taught in these schools. It is best that you acquire the best education and training so choosing the right school would be highly essential in pursuing this career. Acquiring the needed accreditation and certification would increase your chances of being hired. Most employers today required these certifications. Make the most of your training to be able to pass accreditation exams easily. It is not difficult as long as you study and work hard. Gaining certifications would also provide you with a high paycheck. You would be more marketable compared to other graduates who did not pass the exam. Knowledgeable and skilled graduates are in demand in big corporation and industries.

We’ve all heard of the bright opportunities in the field of health care. It is a matter of choosing the right course for your abilities. If you are passionate for an administrative task that is within the field of health care, then you could pursue a career in medical billing and coding. This job presents a good salary. The range may vary from $30000 to $40000. Earning a high pay does not mean that you have to study for many years. You do not have to spend many years of studying and classroom lectures to pursue this career path. You just need to acquire training programs from medical billing and coding schools. The job focuses on managing bills and medical services with the use of an assigned codec for a specific treatment.

How to become a Medical Coder
The job is detailed and complex therefore you need to take up a formal training program in community colleges or vocational schools. The fastest route is to take up a diploma program. You need to have a high school diploma to be able to pursue this course. Training programs could last from 9 months to 1 year. The training is designed to quickly induce you with the knowledge for medical coding task. Schools may offer internship or on the job training to prepare the student for the actual work. Gaining specialties on codes would greatly increase your level of pay.

Choosing the best Schools

It is a vital part in pursuing ones career. Choose a school that could provide you with the best knowledge and skills to perform this job role. It is best to enroll in accredited schools. They should adhere to a certain level of educational excellence. The quality and standard of education should be high. Enrolling in accredited schools could also assure you of a certification upon completion of the training program. This is necessary since most employers prefer a certified medical coder. Ensure that the school you are enrolling should be recognized by the American Academy of Professional Coders, American Health Information Management Association, and Regional Accreditation Agencies.

What is Next?
After a thorough research on medical coding and billing, then its time for you to assessed your capabilities. Decide on whether you are up for the challenge of this job. It is important that your field of interest would correspond with the career path you are taking up. This is vital for success. Think of the benefits and advantages in pursuing this career. The level of job security and earning should be put into mind. You should also look at the big picture and see how relevant this job is in the industry. Seek for opinions before jumping into a specific field. Choose on a long-term field that could give you optimum pay and a good life. Do not just jump into a bandwagon of popular courses. Be wise and choose a career that would greatly change your life. This is one of the best paying field in the market.

Roles and responsibilities of the surgical technician

Although the surgeon takes prime responsibility of the operating room and during the surgery, the surgical technician plays an important role. Surgical technicians assist in a wide variety of operating procedures. Not only in checking the conditions of the equipments but also in checking the vital signs and transportation of the patient to and from the operating room. This field of work involves supervision of the surgeon or a registered nurse. The following are the duties of a surgical technician:

o Prepares the surgery room by setting up the equipment and sterilizing materials to be needed n the surgery.

o Make sure that all the equipments are in good condition. Assembly and repair of the equipment is necessary if it is not functioning well.

o Prepares the patient for surgery.

o Transportation of the patient to the operating room and to the recovery/anesthesia unit post operatively.

o During the operation, the technician assists the surgeon by handling instruments to be used. This is supervised by a registered nurse.

o Post operatively, the surgical technician provides patient’s needs and comfort which includes taking of vital signs.

o The surgical technician also maintains safety in the operating room which includes disinfecting the surrounding prior and after each procedure.

Surgical technicians should be alert at all times. Procedures and surgeries consume a lot of time which can be tiring. The technician should withstand through this circumstances.

Surgical technician schools and training.

Surgical technician courses are offered in colleges, vocational programs, and even in hospitals. Usually it takes up to 1-2 years to finish this course. Interested applicants are required to at least finish high school in order to enroll in such course. During the training, students are taught in both classroom and clinical setting. Subjects include anatomy and physiology, microbiology, professional ethics, and some medical terminologies. Students are also taught about safety and care for the patient. Upon graduation, individuals are required to pass a national certification examination where they are then titled as Certified Surgical Technologists.  In order to maintain this title, they are required to enroll in continuing education and go through a renewal process every four years.
Salaries depends on certain conditions such as experience and trainings. The median annual salary for surgical technicians in 2006 was $36,080, and a 24 percent increase in jobs in this field is expected by the year 2016.

A career in the medical field that shows a promising future at long-lasting job demand is that of a respiratory therapist. This is a fast-track career design to get you into the career field a little time, allowing you to make an above average salary. Training his hands on and can easily be completed by a person who shows much determination and is willing to dedicate the time needed to earn a certificate or become registered.

Respiratory therapy schools are just about everywhere including community colleges, universities, technical schools and even the Armed Forces and on-the-job training through hospitals and physician offices. The career field for respiratory therapists is expected to increase by 20% over the next coming 5 to 6 years. This will ensure a heavy job demand for anyone seeking a career as a therapist.

There are a couple different levels that you can achieve as a respiratory therapist. These two levels include that of a certified respiratory therapist, and a registered respiratory therapist. In general a respiratory therapist that is certified will make less money than they registered respiratory therapist would make. The average yearly respiratory therapist salary is around $42,000 per year. There are several factors that will determine how much a technician can make as a respiratory therapist. These variables are common among any job and include a job’s geographic location along with physical Job location. The geographic economy of each state will cause the average expected salary to rise and fall along with whether or not a technician works for a small physician’s office or large hospital.

Another factor that will play a role as a variable is that of your training and job experience. As mentioned earlier your degree of training will determine whether you’re a registered or certified respiratory therapist. These two levels will definitely bring in a different amount of income each year.

The last factory will talk about that will determine your yearly income is the of job demand. Supply and demand bare a large role in any and every career today. In the medical field, there will always be some demand for those who are qualified. As long as people get sick and need help taking care of themselves there will be a need for those in the medical field. The stronger the need however, the higher you can expect your salary to be.

Salary alone should not affect whether or not you pursue one particular job over another, however salary is important. Choosing a career that will not only meet your needs financially but mentally and physically as well is very important. Take your time when researching and evaluating whether or not a career is the right career for you. Talk to school counselors, read books and research on the Internet as well as physically talking to a person you may or may not know that it is currently in the field of study in which you are thinking about pursuing. They will not be able to answer all your questions because no one knows exactly how you may feel personally about a particular career, but they will be able to assist you in making a better educated decision before you dive in headfirst.