Montessori Teacher for Preschool Cognitive Development

I'm looking to hire an Early Years Foundation teacher with expertise in the Montessori method to teach Preschoolers (3-5 years). My aim is to create a course that centers around:

- Boosting cognitive development of the children.

Ideal candidates will have:

- Extensive experience teaching preschoolers.
- A comprehensive understanding of the Montessori method.
- Proven ability to design and implement cognitive development-centric lesson plans.

Please provide evidence/thoughts on how the Montessori method can be used for boosting cognitive development in preschoolers.