Ten Thousand Students, One Simple Idea - Bamboo Program

Between 2016 and 2019, the Bamboo Mental Maths program was rolled out to 10,872 students across 21 communities in Chile and Peru, pairing habit-building with maths practice. This case study reports the before-and-after results, including a detailed appendix with a full breakdown by year level and difficulty, and is upfront about the limits of a result without a comparison group.