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.

A certificate is a short scholastic program that helps provide students with the education and training they need to qualify for promotions at work or to supplement their existing academic record. These programs are usually completed in less than a year.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.