Expository Writing Sentence Starters, Sentence Frames, and Sentence Openers Providing emergent writers with a choice of thesis statements "sentence frames" for their expository writing will help students build confidence when writings essays and reports. The expository theses or expository sentence opener is different from an argument or opinion essay because it does not introduce an opinion, make claims, state an argument, and or try to persuade. Expository writing is about presenting…