The Square Root Extraction Boards are an advanced Montessori material designed to introduce children to the concept of square roots and their calculations. These boards consist of a grid layout that visually and systematically helps learners understand square formation and decomposition. By placing counters or beads, children can explore the relationship between squares and their roots, fostering critical thinking and mathematical reasoning. Ideal for enhancing problem-solving skills, this material provides a hands-on approach to complex mathematical concepts, making it a valuable resource for classrooms and home learning environments.