Introduction. 

Communication is a fundamental aspect of mathematics that is critical to the spread and advancement of mathematical knowledge. Effective mathematical communication requires not only the ability to express ideas clearly and concisely but also the ability to understand and interpret mathematical concepts and notations in a variety of contexts. Furthermore, collaboration and peer review are essential components of mathematical communication because they allow mathematicians to share ideas, critique each other's work, and collectively solve complex problems. As such, communication is an essential component of the mathematical enterprise and plays a critical role in mathematical progress.

This chapter discusses how to improve communication skills by learning mathematical concepts like logic, statistics, and modeling. The author emphasizes the importance of understanding mathematics in order to become an effective communicator because it allows people to analyze, interpret, and convey information more accurately and efficiently.