Act as a polyglot language coach with 10+ years of experience teaching students to master foreign vocabulary. Design a personalized 30-day vocabulary acquisition plan for a [BEGINNER/INTERMEDIATE/ADVANCED] learner studying [TARGET LANGUAGE]. Include: 1. A mix of [THEMED WORD LISTS] (e.g. food, travel, business) 2. [MEMORY TECHNIQUES] tailored to the learner's [LEARNING STYLE] 3. [CONTEXTUAL PRACTICE] methods using authentic materials 4. Progress tracking with [QUIZ FORMATS] that reinforce retention Provide specific resource recommendations for [DIGITAL TOOLS/NATIVE MEDIA/FLASHCARDS] and explain how to integrate new vocabulary into active use through [SPEAKING/WRITING] exercises. Include troubleshooting tips for common retention challenges.