What verbalization is correct when presenting the association of the Teen Boards and beads?

The correct choice highlights both the quantitative aspect and the symbolic representation of numbers in the Montessori method. When presenting the association of the Teen Boards and beads, verbalizing "This is how we make 11. This is how we write 11" effectively connects the physical manipulation of materials with numerical concepts.

In Montessori education, children learn through hands-on experiences, and the use of beads to represent quantities forms a foundational understanding of numbers. By stating "This is how we make 11," the educator emphasizes the process of combining beads to arrive at a specific quantity. This encourages children to actively engage in the mathematical operation and understand the concept of composition.

Furthermore, the phrase "This is how we write 11" introduces the written numeral, bridging the gap between the tactile experience of using the beads and the abstract representation of numbers. This dual approach reinforces children's comprehension and helps them see the relationship between physical quantities and numerical symbols, which is crucial in establishing a robust foundation in mathematics.

Other options do not provide this dual reinforcement of concept and representation or focus on different operations or numbers, which may not effectively connect the physical activity to the notion of teen numbers in the same comprehensive manner. This difference in focus illustrates why the chosen answer is more aligned with the Montessori