The IMO Model Course 1.45 is a targeted training module focused on strengthening problem-solving skills in classical algebra and inequality techniques used in Olympiad contexts. Below is a concise, high-quality post you can publish (blog, forum, or social) that explains its purpose, core topics, a suggested study plan, and a curated set of practice problems with solutions outline.

According to the official IMO syllabus, Course 1.45 requires approximately 26 teaching hours (typically 3.5 days), though this can vary by national administration.

The course duration is typically 40 hours (approximately 5 days). The training is divided into several core modules:

Participants learn the statutory basis of ECDIS. This includes understanding:

The maritime industry is currently experiencing a "digital twin" revolution. Simulators are no longer just for emergency drills; they are used for:

Without IMO Model Course 1.45, instructors risk using simulators as expensive video games rather than validated assessment tools. The course bridges the gap between technical maritime knowledge and adult educational psychology.

Model Course 1.45 is designed to provide the mandatory training required by the Standards of Training, Certification, and Watchkeeping (STCW) Convention. Specifically, it addresses the requirements of Table A-II/1, A-II/2, and A-II/3 regarding the use of ECDIS to maintain the safety of navigation.

The course is intended for deck officers serving on ships fitted with ECDIS. It is not merely a technical tutorial on pressing buttons; it focuses on the decision-making processes, legal aspects, and safety management responsibilities associated with digital navigation.

Upon successful completion of the course, participants will be able to: