This text explores the importance of presenting clear and persuasive arguments for children. It highlights the need to go beyond simply stating an opinion, emphasising the use of facts, reasons, and examples to strengthen arguments. The text introduces a simple framework, known as the OREO method, to help children organise their thoughts and present their arguments in a logical and compelling manner. Examples are given to illustrate the application of these techniques in everyday situations, such as persuading for a later bedtime or advocating for a family picnic. The text encourages parents to engage with their children, helping them practice constructing arguments on topics they are passionate about.