The student demonstrates a strong understanding of mathematical notation, symbols, and terminology by consistently and correctly using them throughout the exploration. Key terms and variables are defined and explained when first introduced. Multiple forms of mathematical representation, such as formulae, diagrams, tables, charts, graphs, and models, are present and used appropriately. All mathematical calculations are explained, and any data presentation is described. The degree of accuracy is stated for any rounded values, and results are rounded only at the end of the calculations thread. The student also uses deductive reasoning and logical proofs where appropriate. Graphs, tables, and diagrams are properly labeled at the bottom.
