Lacks evidence of a main idea. The opening paragraphs present a clear, well-worded thesis statement which makes a claim or assertion which can be argued followed by a reason . The opening paragraphs present an obvious thesis statement followed by reasons. The opening paragraphs present an apparent thesis. The thesis, claims or assertions, and reasons are not clearly developed.
Main ideas are apparent and developed.
Main ideas are somewhat developed. Main ideas are unclear. Author establishes credibility through use of readings, credible sources, and personal experience. Contains valid counter-argument. Claims made in essay are evident.