Display of techniques or concepts not introduced in the course. Clever or difficult data collection, continuous initiative. No errors in grammar, spelling, margins, and footnotes. Clear development and focus from beginning to end. All assertions explained or illustrated.
Mathematics correct, appropriate and well organized.
Extension of techniques or concepts used in the course. Interesting data collection, steady effort, and initiative. Focus and development apparent. Most assertions explained or illustrated. Mathematics present and correct, but unenlightening.