In a natural sciences academic program, many branches of the field might be explored in depth with the goal of observing and learning about nature. Some of these branches may include astronomy, biology, physics, ecology and chemistry.

Indonesia adopted a high quality education system, which provides the education in three basic levels with the highest level being the university level. Lately the country upgraded five colleges to fully university levels with an aim of accommodating even international students who may wish to study in Indonesia. Higher education programs in Indonesia are accredited by the National Accreditation Board for Higher Education. The nation's capital city is Jakarta.

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.