3.Locate a primary source related to an event covered in this chapter, for example, a photograph or a
soldier's writing related to a specific battle. Then, find a secondary source that describes the same
event. Once you have identified your sources, analyze their relationship. Does the content of the
primary source support the interpretation of the secondary source? Does the secondary source seem
accurate in its details in light of the primary source? Do the two sources present similar or contrary
views or opinions? Look for any indicators of bias in the views of either source and speculate about the
motives behind it if it exists. Summarize your analysis in a brief essay, remembering to include or cite
your sources for easy reference,

before we work more on piecing ideas together to form summaries and paragraphs, we need to look at fundamental sentence construction. imagine you are reading a book for school. you need to find important details that you can use for an assignment. however, when you begin to read, you notice that the book has very little punctuation. the sentences fail to form complete paragraphs and instead form one block of text without clear organization. most likely, this book would frustrate and confuse you. without clear and concise sentences, it is difficult to find the information you need.

for both students and professionals, clear communication is important. whether you are typing an email or writing a report or essay, it is your responsibility as the writer to present your thoughts and ideas clearly and precisely. writing in complete sentences is one way to ensure that you communicate well. this section covers how to recognize and write basic sentence structures and how to avoid some common writing errors.