The student provides a focused and detailed description of the main topic, clearly explaining the correlation between electric current applied to the circuit and the amount of metal electroplated. However, it is suggested that they specify the metal they were specifically investigating, such as copper. The research question is well formulated but could be improved by specifying the range of the independent variable and what is being electroplated. The background information is relevant and focused, providing a good explanation of the key concepts necessary for understanding the experiment. The chemistry of the experiment is very clearly explained, allowing the reader to fully understand without the need for rereading. The methodology of the investigation is highly appropriate to the topic, and the student shows full awareness of safety hazards, ethical concerns, and environmental issues that can arise during the experiment.
