IB Mathematics Analysis and Approaches (AA) SL Internal Assessment Example

Your exploration has a clear overall direction and follows a logical sequence from the main question to the final conclusion.

You use headings and sections effectively, which makes it easy to see where each part of the mathematics belongs.

Most of the content stays focused on the finance context and supports your central aim.

Some claims move faster than the explanation, so a few transitions would benefit from clearer justification.

A few sections include more wording than necessary, creating mild repetition.

Some figures and appendix tables are harder to read than they should be, which reduces polish.

You use mathematical formulas and variables in a mostly clear and appropriate way.

You include several different representations, such as tables, graphs, and algebraic expressions.

Your explanation usually follows a sensible mathematical order, so the reader can track the calculation process.

Some important algebraic steps are compressed or missing, which makes parts of the reasoning harder to verify.

A few graphs and tables are not visually clear enough to support the discussion as well as they could.

Some notation is not perfectly consistent, especially when variables or rate forms are introduced.