Mathematics The Mathematics curriculum is for children from junior infants to sixth class. The curriculum identifies mathematical skills to be developed content for children’s learning: Number Algebra Shape and space Measures Data. Discussion, hands-on experience with materials, and active learning are encouraged as well as the development of mathematical language to share ideas and thinking. A new primary mathematics curriculum is currently in development and will be published as a single specification from junior infants to 6th class in 2023. Mathematics Curriculum Mathematics Teacher Guidelines