The answer is letter B.
Currently there are still a lot of schools all over the world that use the eclectic or traditional model of education. This type of education refers to a system where fundamental subjects are incorporated in the curriculum. Any achievement or any output is based on a standard and will accumulate to a grade point equivalent. The second model of education that's making its way to society is developmental-interaction where kids or students' progress are measured on how they manage or react to given situations and does not involve grades but only performance of individuals.