Adequately compares results with expectations or theoretical calculations. Explains discrepancies between theory and results in terms of errors in measurement and technique but may contain some omissions or oversights. Demonstrates some knowledge of content, chemistry, and purpose of experiment. 2 - Results are poorly presented, plotted or tabulated, or just a plot or table with no supporting text appears. Addresses few important features or trends.
Explanations are verbose and unfocused.
Comparison of results to theoretical results may not be included. Poor error analysis. 1 - Results are not presented. No important features or trends are addressed. Poor or omitted error analysis.