Mathematics

Mathematics

Mathematics is the study of patterns, numbers, relationships, and logical reasoning. It helps students make sense of the world by developing problem-solving skills and the ability to think critically and analytically. From everyday calculations to complex abstract concepts, mathematics underpins many aspects of modern life.

In Mathematics, students learn to:

  • Solve problems using a variety of strategies
  • Think logically and reason clearly
  • Work with numbers, algebra, shapes, and data
  • Interpret and analyse information
  • Apply mathematical concepts to real-life situations

Students engage in activities such as investigations, collaborative problem-solving, and using digital tools to explore mathematical ideas. Students study mathematical topics such as algebra, numbers, functions, geometry, trigonometry, statistics and probability.

Mathematics is taught through a combination of direct instruction, guided practice, and active learning. Lessons often involve discussion, exploration, and real-world applications to help students understand concepts deeply. Students are encouraged to explain their thinking, work independently and collaboratively, and build confidence in their mathematical abilities.

Assessment in Mathematics includes:

  • Ongoing classroom assessment and homework
  • Class tests and end-of-term exams
  • In Junior Cycle, students complete Classroom-Based Assessments (CBAs)
  • In Senior Cycle, assessment is primarily through the State Examinations (Leaving Certificate)

In the Junior Cycle, the focus is on building a strong foundation in mathematical skills and understanding, with an emphasis on problem-solving and real-life applications. Students also complete CBAs as part of their assessment. The CBA and junior cycle state examination are reported in their junior certificate results. In Junior cycle has two levels, higher level and ordinary level which helps to better suit their learning. We encourage all students to pursue Higher Level Mathematics. It is recommended that students achieve at least 50% in their end-of-year examination in order to continue at Higher Level in September.

In the Senior Cycle, students deepen their knowledge and specialise further, choosing between Higher and Ordinary Level courses. The content becomes more advanced and abstract, preparing students for further education, training, and careers.

Mathematics is an essential life skill. It develops logical thinking, accuracy, and resilience, which are valuable in all areas of life. It is also a key requirement for many careers, including science, engineering, business, technology, and finance. Studying Mathematics equips students with the skills they need to make informed decisions and succeed in a rapidly changing world.

May 25
2026
Assessment Week & Awards Ceremony
Jun 03
2026
State Examinations Begin
© 2026 Ériu Community College