At first, informal learning was only delimited from formal school learning and nonformal learning in courses (Coombs /Achmed 1974). Marsick and Watkins take up this approach and go one step further in their definition. They, too, begin with the organizational form of learning and call those learning processes informal which are non-formal or not formally organized and are not financed by institutions (Watkins /Marsick, p. 12 et sec.).
There are training and certificate programs for radiology techs that take around a year, as well as associateâs and bachelorâs degrees that take anywhere from two to four years. The best credentials are a combination of formal training, a professional license, and work experience.
A radiologist takes 11-13 years. You have to be an MD with advanced studies (residence) in Radiology. You can become a Nuclear Medical Tech or X-Ray tech in about 18 months, but you're just a tech. You worked under the Radioligist. Radiologist, 4 years Pre Med, 4 Years MEd School 1, YEar intership, 3-5 years Residence. 4 years Undergrad+4 years Medical School+4 years radiology residency. So if you graduate high school at 18, you'll be done at 30. Rather than doing something so long, you can also consider being a Nuclear Medical Technologist. You only have to do 2 years training and the average salary is $63,000.