How Do You Write a Summary and Conclusion in a Lab?

The summary and conclusion section of a lab report includes a summary of what happened during the experiment and a full discussion and interpretation of the information gained from the experiment. The section concisely describes the results of the experiment, lessons learned, mistakes made and possible improvements for the future.

The summary and conclusion section starts with a summary of what was observed during the lab experiment followed by a statement about whether the hypothesis was proved. The writer then provides an efficient, comprehensive overview of the lab results. If a similar study has been published, the results are compared to the published results, and discrepancies are discussed. The conclusion ends with an accounting of mistakes made and specific ways to improve the experimental set-up to avoid similar mistakes in the future.

Other names for the summary and conclusion section are "discussion and conclusion" or simply "conclusions." This section comes near the end of the report after the title, introduction, methods and materials, results sections and before the citations and references section.

All parts of the lab report need to be neatly printed or typed for easy reading. If the report is part of required coursework, specific instructions from the teacher or professor should be followed.