This will depend upon where you live and what type of teacher you wish to be. In the United States, public school teachers must complete a minimum of four years of college and receive a BS or BA in education or a related field. In addition, the student must complete the required field training (observation, student teaching, etc), pass a licensing test and maintain their certification through ongoing licensure and continuing education.
Some states now also require a teacher to earn a Master's degree within a specified time frame of starting to teach full time.
the credentials needed to cash a check are usually your credit card and drivers licence.
To get social services credentials, you may want to look into NASW. They are the world's largest provider in credentials for social service careers and jobs.
Teacher training, is the the time where a person traines to be a teacher. they often watch how teachers of the subject they want to teach for a while, then attempt to teach that class.
Each state would have different requirements for this. You need to check with the Department of Education in the state you wish to teach in. Some states have large teacher shortages and will higher a teacher without the required credentials on a "waiver" until that person can finish with the needed courses for their endorsement. This is especially true if you have experience as a scientist and are interested in switching careers.
For medical nursing, the credentials needed vary depending upon the area of specialty and practice. The degrees list from from CCRN (Nursing Certification), RN (Nursing licensure) to MSN (highest earned academic degree).
You will need to be sertified in whatever area you will teach as well as a certified teacher.
Professional teachers have training/ education, college degrees, and teaching credentials. Non teachers don't have these things.
To become a teacher requires 4-5 years of college to get a BA/BS degree, teacher education classes, passing standardized tests for a teaching credentials, and student teaching.
I believe it is the credential program you would take. For example to be a teacher you must have your credentials, in order to get your credentials you must complete the post bac program. hence the word post ( program after you get your bacherlors degree)
go to teacher school
To find out what is needed to become a teacher in New Jersey, you will need to go to the official school websites and read through the job requirements for each teacher position.
interest need for being a teacher