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

Your exploration has a clear central question and a logical overall flow from background to methods, results, and conclusion.

The sections are well signposted and the reader can follow the investigation easily.

Most of the content stays relevant to the topic, and your final conclusion returns clearly to the main aim.

A few sections are longer than necessary and slow the pace of the investigation.

Some added screenshots and extended background material do not strengthen the argument enough to justify their space.

A small number of inconsistencies interrupt the smooth development of the explanation.

You use mathematical notation and terminology appropriately in most of the key working.

You include several different representations, such as tables, transformed values, graphs, diagrams, and software output.

Your communication is generally clear, with steps presented in a logical order.

Some notation and numerical statements are not fully consistent across the work.

A few representations are not interpreted accurately in the surrounding text.

There are minor issues with precision that reduce the overall clarity of the mathematics.