Who proposed the theory of constructivist learning?

→ When analyzing the theoretical and pedagogical dynamics of the 'Zone of Proximal Development' (ZPD) and 'Scaffolding' under Lev Vygotsky's sociocultural theory of development, a teacher provides 'maximum support in the initial stage' during a complex cognitive task and gradually fades out this support as the student's autonomy increases. Regarding this entire process, which of the following statements is scientifically the most authentic? → Based on a detailed analysis of the philosophical and educational implications of the Zone of Proximal Development (ZPD), Scaffolding, and the Role of Language in Cognitive Development under Lev Vygotsky's Socio-Cultural Theory, which of the following statements is most authentic regarding a child's cognitive development and social interaction according to Vygotsky? → Who is the proponent of the stages of learning? → In the context of Lev Vygotsky's sociocultural theory of development, while closely analyzing the concepts of 'Zone of Proximal Development (ZPD)' and 'Scaffolding', which of the following statements most accurately defines the role of a teacher and the true nature of the learning process? → In the context of the neuro-cognitive theories of concept formation and conceptual development, regarding the modes of representation (Enactive, Iconic, Symbolic) proposed by Jerome Bruner, the sensorimotor integration, activation dynamics of symbolic abstraction and categorization among the visual cortex, angular gyrus, and prefrontal cortex, and their interrelationships with Jean Piaget's stages of cognitive development, along with implications for modern primary inclusive classroom teaching, discovery learning strategies, and the enhancement of logical thinking, hierarchical organization, and higher-order cognitive skills in students, which of the following statements is most appropriate and true? → In the neuro-cognitive context of 'Teaching-Learning Methods and Strategies', regarding the neuro-biological nature of the 'Project Method or Experiential Learning' (Experience, Reflection, Consolidation, and Application) propounded by John Dewey, the activation dynamics of emotional appraisal, contextual knowledge integration, and action-based plasticity among the brain's 'Insula', 'Ventromedial Prefrontal Cortex' (vmPFC), and 'Motor Cortex', and the interrelationships with Jerome Bruner's 'Discovery Learning Theory', along with their implications for modern primary inclusive classroom teaching, 'Neuro-Experiential Optimized Pedagogy', and the enhancement of critical thinking, problem-solving, and holistic cognitive-emotional competence in students, which of the following statements is most appropriate and true? → Who propounded the theory of Discovery Learning? → Who gave the concept of Discovery Learning?