The student has effectively structured the Internal Assessment (IA) by dividing it into clearly defined sections, including an introduction, body, and conclusion, which enhances navigation and understanding. Each phase of the exploration is clearly indicated through further subdivisions, demonstrating a logical progression of ideas. The topic is clearly stated in the introduction, along with a general description of the student's approach to the topic and its relevance to the mathematics curriculum. The conclusion summarizes the outcomes and addresses the aims set out at the beginning, although there are issues with the clarity and logical flow of certain sections. Additionally, while the student has successfully utilized technology and referenced external information appropriately, some formatting aspects, such as the placement of graphs and appendices, do not meet the required standards.