Question

Who was the first American psychologist who wrote the first American psychology textbook?

Answer 1

William James was the first American psychologist who wrote the first American psychology textbook.

Step-by-step explanation:

The first American psychologist who wrote the first American psychology textbook was William James. He was a proponent of functionalism, a psychological perspective that focused on how mental activities serve as adaptive responses to an organism's environment. While James relied on introspection, his research approach also incorporated more objective measures.