Yes, it is a requirement for those that wish to do so.
yes to be a teacher you need to have some kind of certificate saying you went to collage.
Requirements for an ESL certificate course depends on if you want to teach abroad or not. If so, you'll need a bachelor's degree and work orders. To teach in the US, regular teacher certification requirments needs to be met.
teacher experience certificate
B.ed certificate
yes a math teacher can teach physics
The noun forms for the verb 'to teach' are teacher and the gerund (verbal noun) teaching.
The word 'teacher' is a noun. 'Teach' is a verb. I am able to teach, therefore I am a teacher.
If a science teacher does not have a degree or certificate in the subject area they teach, they might not have sufficient knowledge to adequately teach the class. In the United States, approximately 30 percent of high school chemistry teachers, for example, do not have a degree in chemistry.
Teach
a teacher can teach any grade as long as school is covered and finished
Around £5000 to £6000 a year. It depends on what type of teacher you are,where you teach,when you teach and who you teach.
To teach within the public school system within the United States, you must have a bachelor's degree in a teacher education program from a regionally accredited college or university and state teacher certification. If this is an actual course and used as credit toward graduation, you would have to meet the teacher requirements. However, you can obtain certification to teach that one course by going through the alternate route system. To do this, contact the State Board of Education in the state you plan to teach this course. They will be able to appropriately direct you.