international institutions and get a medal in a various international competition such as science, mathematics, technology, arts and sports.
The process of teaching and learning at SBI classes has to be capable of developing learner’s creativity. It also should apply active, creative, effective, and
exciting learning model, such as: student centered learning, reflective learning, active learning, enjoyable and joyful learning, cooperative learning, quantum
learning, learning revolution and contextual learning. Besides, the use of multimedia equipment in teaching-learning process is needed and the teaching-
learning process is conducted in English, especially for mathematics, natural science and technology. Moreover, the assessment system is adopted from OECD
countries. The last, the implementation of SBI has to use international management standard.
The last is input. The input of SBI includes the headmaster and 20 percent of the teachers are postgraduate and able to speak English. Besides, they
also have to be capable of operating multimedia equipment because each of classrooms is equipped with Information and Communication Technology ICT
tools.
1.4 English as a Medium of Instruction
In International Level School, English is used as a medium of instruction in teaching and learning process. Swain and Johnson 1997: 3 explain that in this
program 1 student should learn the L2 English through its use as the medium of instruction; 2 the curriculum content could be adequately covered through a
language that was in the process of being mastered and 3 the L1 Indonesian could be adequately maintained and developed under these circumstances.
Myriam also argues that “the foreign language is the vehicle for content instruction; it’s not the subject of instruction”. English is not a language course
but the school uses the target language English as a teaching tool or a medium of instruction. Swain and Johnson 1997:6 provide the following meaning of target
language or foreign language also called L2 as the medium of instruction: “The assumption underlying the use of the L2 as a medium is in other
respects essentially that of the communicative approach to language teaching. The use of the L2 as a medium is a means for maximizing the
quantity of comprehensible input and purposeful use of the target language in a classroom.”
In the classroom, the teacher uses English as a medium of instruction to teach. Teaching the educational content through the target language English can
increase the learners’ and teachers’ ability of English and the opportunities they have to communicate in it so they can develop their English ability. English is
used as the main language in class from the beginning until the end of the class. However, if the students cannot understand the lesson well, the teachers may
translate it into Indonesian so the students are able to catch the idea of what is being said by the teacher. The teacher also uses a lot of visual information ICT
and non-verbal communication written to support meaning.
1.5 SBI Class Design
