This document provides a checklist for writing up experiments, outlining the key sections and criteria for each section. The sections include the aim, prediction, diagram, method, results, conclusion, and evaluation. For each section, criteria are listed such as describing the aim, making a clear prediction with reasoning, following diagram rules, using appropriate terminology in the method, recording results neatly in a table with units and labels, linking results to the aim in the conclusion, and suggesting ways to improve reliability and reduce errors in the evaluation.