Thanks so much for the heads up shadowjack! I ran across some forums that PsyGuy contributed to and learned more about the teaching certificate. It seems the IB Certificate is as you said, just a piece of paper that shows that you have done training for this type of curriculum. However, it have also read that it may not be worth paying money out-of-pocket to get certified because if I can get into an IB school, then this would be one of the things they would be committed to anyway.
I will continue to look for information for the best way to get certified and gain my license given my current circumstances and goals!

Thanks again!

I am a teacher with 5 years+ experience. I am currently teaching in a private school in Bangkok, Thailand. I have my Masters in my subject area (Biology) and am currently getting my Masters of Education in a blended program offered through my University in the U.S.
I am seeking information about my next steps in education. I would really like to become a certified teacher. I am looking into going through some type of program that will eventually lead to my licensure. I have been made aware of such programs as TeachReady and TeachNow. However, I have become increasingly keen to go through an IB certificate course. My main question is, does anyone know if I get an IB certificate from an accredited university, will I be able to work at top International Schools?
Or is it better to go through a program like TeachNow, which ensures that I will have a U.S. state license?

I guess I am just confused about the value of an IB certificate and if it is worth putting my time, efforts, and money towards that at the moment, or if the other route would be better. I am trying to be a well suited candidate by spring 2019.

Thanks for any help or suggestions.