Quoting: alana
what is meant by celta
Cambridge CELTA - Certificate of English Language Teaching to Adults
originally this was an EFL qualification rather than ESOL or ESL and was aimed specifically at those wanting to teach adults - Cambridge now refer to it as an ESOL qualification and there is a grey area about its applicability to teaching Young Learners although Cambridge will be happy to sell you the CELTYL whilst youre at it
TCL Cert. TESOL - Certificate of Teaching English to Speakers of Other Languages
A well rounded course which will cover both teaching adults and young learners in groups and 1 to 1. the UK government programme for teaching english to immigrants is ESOL in methodology
There is not internetionally recognised awarding body for such qualifications and different certificates will be prefered in different parts of the world - to see how your cert measures up look at its content and see how this compares to the above two - a course basically needs to be about 12O hrs in length and involve a minimum of 6 hrs teaching practice to students rather than your peers