This influential educator believed that children would learn on their own when given the opportunity in a structured environment. maria montessori william jennings bryan john dewey william mcguffey

the answer to fill in the blank in this question would be the word resource, it is defined as the money, material or people (since human resource is a very valuable good) that a company or a person has at disposition (meaning they can use the resource as they see fit), to be able to complete a task or achieve a goal.