Materials All materials and equipment are listed indicating size and quantity as appropriate. Has procedures for both the experimental and control, and instructions are clear and easy to follow. Data Data is carefully collected over an appropriate time period and organized in a table or chart. Data is visually displayed in graphs or drawings that accurately reflect the data. Charts and graphs are all clearly labled with proper units for item measured.
Conclusion Restates the problem and the hypothesis.
Analyzes the data and uses the analysis to accept or reject the hypothesis. Describes possible sources of error and their effects on the data Indicates applications of the lab results that can be applied outside of the classroom. Lists at least two questions that could be the subject of future lab investigations. Indicates how this lab could be modified to improve the procedures and reduce experimental errors. Clearly states a testable hypothesis that predicts an expected outcome based on introductory research.