Every sentence must connect back to the topic sentence, focusing on one single idea, notes the Brandeis University Writing Program .
Explain how the evidence proves your point. Paragraphs
Paragraphs should flow logically, using transitions, key word repetition, or synonyms to link ideas, as described in the Purdue OWL article on paragraphs. Every sentence must connect back to the topic
This sentence usually appears at the beginning and states the main point or argument of the paragraph, according to the Purdue OWL . focusing on one single idea