“…In the AIR model after the groups deliver their results, educators give assignments or quizzes to individuals or groups so that students repeat and review the learning material and also become a differentiator from other models ( Research on numerical abilities that were studied by previous researchers, namely numerical ability is the ability to handle numbers and complete calculations, as well as patterns and logical thinking (Novita, 2017). Then as for the relationship between numerical ability on problem-solving ability, emotional intelligence and learning independence, spatial ability on students' mathematical communication skills, creativity and student attitudes towards mathematics learning with learning achievement (Gunur, (Novita, 2017), and analysis of numerical abilities in terms of gender differences (Sitriani, Kadir, Arapu, & Ndia, 2019). This study states that numerical abilities can be improved through the 2013 curriculum This study discusses numerical abilities that can be carried out through the 2013 curriculum as previously discussed the need for numerical abilities that fulfill the verbal and numerical skills needed in mathematics learning that is consistent with the 2013 curriculum (Prastowo, 2018) (Sarjana, Sridana, & Kurniati, 2018) and this curriculum focuses on student knowledge so that it can be applied to solve mathematical problems with a scientific approach.…”