HC - it's not just an 'on paper' distinction. The breadth and depth of knowledge and skills that the students must be able to utilise (not just remember) for IB assessment far exceeds that of the Uk A levels, or the average North American curriculum.
As for the comment about ESF students, again, I will say that in my direct experience of teaching, there are certainly students who go in speaking no Mandarin and come out fluent. I am sure that they have extra tutoring to accomplish this, but as you have said yourself, children often receive this extra language tutoring, even in an immersion school.
Clearly, you have decided for yourself that the only schools that do a good job on language are the ones that your children attend, and certainly they are good schools, but other schools do it differently, and I would argue, just as well.
For many reasons, immersion is not for everyone, as you yourself acknowledge. That does not mean that a student who does not attend an immersion school cannot come out at matriculation with fluency.
As for Kellett, I don't know which units they use, but I would argue that the skills of being able to measure, compare distance/time etc are just as (if not more) important than the unit being used.
As for the comment about ESF students, again, I will say that in my direct experience of teaching, there are certainly students who go in speaking no Mandarin and come out fluent. I am sure that they have extra tutoring to accomplish this, but as you have said yourself, children often receive this extra language tutoring, even in an immersion school.
Clearly, you have decided for yourself that the only schools that do a good job on language are the ones that your children attend, and certainly they are good schools, but other schools do it differently, and I would argue, just as well.
For many reasons, immersion is not for everyone, as you yourself acknowledge. That does not mean that a student who does not attend an immersion school cannot come out at matriculation with fluency.
As for Kellett, I don't know which units they use, but I would argue that the skills of being able to measure, compare distance/time etc are just as (if not more) important than the unit being used.