In an analytical paragraph, after summarizing the first three sentences, the fourth sentence typically needs to identify the author's purpose.
In analytical writing, the initial sentences often set the stage by summarizing key points or observations. The fourth sentence, however, should delve deeper into the analysis by identifying the author's purpose. This involves understanding why the author wrote the text and what they aim to convey or achieve through their writing. Recognizing the author's purpose helps in comprehending the text's deeper meaning and the context in which it was written.
While identifying literary devices is important in analysis, it is usually part of the detailed examination of the text rather than the primary focus of the fourth sentence. Literary devices are tools that authors use to enhance their writing, but they are typically discussed after establishing the author's purpose.
Background information provides context but is generally included earlier in the paragraph to set the stage for analysis. It helps the reader understand the circumstances surrounding the text but is not the main focus of the fourth sentence in an analytical paragraph.
Identifying the author's purpose is crucial as it guides the reader to understand the text's intent and significance. It involves analyzing the author's motivations, goals, and the message they wish to communicate, making it a central element of the analysis.