The student has successfully divided the work into sections: introduction, body, and conclusion. The topic of the Internal Assessment is clearly stated and explained in the introduction, along with a general description of the student's approach to the topic. The exploration is clear and understandable throughout, and only large tables or additional diagrams/graphs are attached as appendices. However, the student should have subdivided the body of the work further to clearly indicate phases of the exploration, and the conclusion should have provided a more detailed response to the aim of the exploration. Additionally, there are issues with the logical linking of parts of the work, the use of technology, referencing of information outside the syllabus scope, and the formatting of mathematical calculations.