So, you have several books available that are related to the object of your research. At this stage it is necessary to conduct a thorough filtration of these materials. To do this, we take each individual book and carefully study its contents into chapters and sections. If there is at least one useful part for the essay, then this book will need to be involved in the work. It is necessary to do so with all the available literature. As a result, a small list of the information that in some way can be useful should be formed.
Dale is the most routine and long stage. This is a reread of selected sources. All selected chapters and sections need to study and select exactly that information. Which is relevant for your study. This does not mean that it is necessary to rewrite literally what is contained in these sources. The task of the student is to describe his vision of the subject through the sources of knowledge used. It is not given to everyone with ease. Many cannot competently and in a structured way convey in writing all the information that the author of the source used tries to convey to them. Thus, the study of literature and the selection of material for writing an essay is considered one of the most difficult niches in the preparation.
Surely everyone knows the concept of remarks. This is a kind of draft version of your essay, which is compiled from the results of reading books. Each student chooses for himself a convenient and acceptable way of making notes. This can be a table, text with sub-items, a plan and so on. But the outline itself carries a rather serious meaning, as it is the basis of the future project.
In the end, the student should get a full-fledged text that has a specific purpose. An important indicator here is an analytical study, which is characteristic of almost every science. Common definitions of work include clarity and literacy. It is on the basis of these indicators that the finished work will be evaluated.