Discover Science is a six-level science series for primary students in American English intented for students whose first language is not english. The guiding of discover science is that science is not just a collection of facts. nor a set of procedures reserved for specialists. Science is all around us. It is a fascinating human activity waiting to be discovered. Discover Science is a six-level science series for primary students in American English intented for students whose first language is not english. The guiding of discover science is that science is not just a collection of facts. nor a set of procedures reserved for specialists. Science is all around us. It is a fascinating human activity waiting to be discovered.