2023/11/30 by Anastasia Lonshakova, Lonshakova, Anastasia, D. G. Blair +5
Mathematics · #FOS: Physical sciences #Physics Education (physics.ed-ph) #Statistics Education and Methodologies
paper · pdf · doi:10.48550/arxiv.2311.18192
openalex publication_date 2023/11/30 · openalex created_date 2023/12/02 · openalex updated_date 2026/07/28
Numbers, both very large and very small, are crucially important for understanding the modern world. This paper assesses trials of a mathematics and physics module called Powers of the Universe in which arithmetic with extreme numbers (large and small) is developed through early learning of the powers of ten notation. We trialled a 6-hour progression of lessons based on activities and group learning with students aged 7-13 years. We measured students' ability to estimate, compare, and calculate extreme numbers using pre and post-tests to evaluate the program. Results demonstrated students' strong enthusiasm and positive learning outcomes in areas normally assumed to be beyond the capability of students in this age group. We discuss the age dependence of some results and suggest an optimum strategy for enhancing primary school mathematics. The module has been delivered, as part of a broader five-module program called Maths for Einstein's Universe, that aims to reduce maths anxiety through programs with direct relevance to the modern world and reduced emphasis on exactness.