Noam Chomsky: Universal Grammar (UG) & LAD | Language Acquisition Theory Lesson

This comprehensive PowerPoint is meticulously designed for Unit 8.7: Theories of Language Acquisition in the A-Level English Language (9093) syllabus. It provides a deep dive into Noam Chomsky’s Nativist theory, explaining how the Language Acquisition Device (LAD) and Universal Grammar function.

Key Features:

• The LAD Mechanism: Visual flowcharts explaining how primary linguistic data is processed into grammatical rules.

• Nativism vs. Behaviorism: A critical comparison between Chomsky’s “pre-programmed” theory and Skinner’s reinforcement model.
• Linguistic Evidence: Detailed analysis of “virtuous errors” (e.g., “I saw some sheeps” or “I falled over”) to demonstrate active rule-application over simple imitation.
• Modern Perspectives & Critiques: Evaluates contemporary arguments.
• Case Study Evaluation: Examines the limitations of the LAD through the famous cases of Jim and Genie, exploring the “critical period” for acquisition.
• Social Interaction (LASS): Integrates the Language Acquisition Support System, highlighting the vital role of caregivers and environmental scaffolding.
• Interactive Learning: Includes three specific activities ranging from utterance analysis to assessing real-world language scenarios.