Project method is associated with

The Project Method is a student-centered teaching approach in which learners construct knowledge and skills by planning, executing, and evaluating a purposeful, real-life activity, rather than through direct instruction. It translates John Dewey's principle of "learning by doing" into a systematic classroom procedure.

William Heard Kilpatrick, an American educationist and a student of Dewey, formally introduced this approach in his 1918 essay "The Project Method," defining a project as "a wholehearted purposeful activity proceeding in a social environment." He classified projects into four types (construction, appreciation, problem, and drill) and laid down the planning-execution-evaluation procedure that still underlies project-based teaching today.

• Rousseau is associated with Naturalism: the view that a child's education should follow the course of nature with minimal external interference, as set out in his work Emile, not with a structured project procedure.

• Montessori is associated with the self-directed, sensory-based Montessori Method built on a specially prepared learning environment, which is distinct from planning and executing a project.

• Froebel is credited with founding the Kindergarten system and introducing structured play materials ("gifts" and "occupations") for early childhood education, not the project-based teaching procedure.

Therefore, the Project Method is associated with Kilpatrick.