[Solved] According to Sigmund Freud,loss of speech,deafness,and other conversion disorders were caused by: A) unconscious emotional conflicts. B) psychological viruses. C) erotic urges. D) repressed feelings of hatred toward one's parents. Scaffolding: A process in education and learning that involves providing supportive structures and guidance to allow the student to achieve higher levels of understanding. Temporary Scaffold: A support provided for learning that is gradually removed as the learner becomes more competent, facilitating independence in the learning process. Higher Levels: Pertains to advanced or elevated stages or states in a hierarchy or scale, often referring to complexity, understanding, or consciousness. Concrete Operational: A stage in Piaget's theory of cognitive development, where children from about 7 to 11 years old develop logical thinking but still struggle with abstract concepts.