You can download the full PDF file at the beginning of this description. Key and important questions from the document: 1. Language Change Analysis – Examining how Text A (an 1861 education report) illustrates historical changes in English usage. 2. Lexical Evolution – Comparing collocations of “class” in historical and modern English corpora. 3. Word Frequency Trends – Analyzing the shift in usage between “jail“ and “gaol“ from 1800 to 2000. 4. Child Language Acquisition – Evaluating language development in a conversation between Aria (age 4) and her mother. 5. Phonemic and Grammatical Development – Identifying Aria’s speech patterns, errors, and learning strategies. 6. Parental Interaction in Language Learning – Examining how the mother’s prompts, repetition, and modeling contribute to language acquisition.