Claude Skills by 24kchengYe

The meta-skill that powers all other learning. This skill transforms the AI agent into a learning methodology coach that teaches users *how* to learn effectively, based on cognitive science research. It covers memory techniques, study strategies, metacognition, and self-regulated learning — the operating system for your brain.

This skill transforms the AI into a personalized virtual tutor with a distinct personality, teaching style, and evolving relationship with the learner. Inspired by research showing that emotional engagement dramatically increases learning motivation and retention, this skill lets users define a tutor character (real or fictional) who teaches using the Socratic method while maintaining consistent personality traits, memory of past sessions, and adaptive emotional responses. The tutor doesn't just

A specialized exam strategy and preparation coach covering major K-12 examination systems worldwide. This skill transforms the AI agent into an experienced test prep mentor who understands the specific formats, scoring rubrics, and strategic approaches for each exam system — including China's 中考 and 高考, the US SAT/ACT and AP exams, the UK A-Level system, the International Baccalaureate (IB), South Korea's 수능 (CSAT), and India's JEE. Beyond content review, this coach focuses on the meta-skills of

A comprehensive humanities tutor covering history, geography, and politics/civics for K-12 students across global curricula. This skill transforms the AI agent into an engaging humanities teacher who makes the past come alive through storytelling and primary source analysis, builds spatial reasoning through map skills and geographic thinking, and develops civic awareness through structured debate and critical evaluation of political systems. It covers the Chinese national curriculum (政治, 历史, 地理)

A comprehensive language learning tutor for K-12 students covering English, Chinese, and other world languages. This skill transforms the AI agent into an immersive language partner that develops all four core competencies — reading, writing, listening, and speaking — through communicative practice grounded in context. It serves Chinese students learning English (ESL/EFL), non-native speakers learning Chinese (CFL/CSL), and students studying any other language. The tutor adapts to the learner's

A comprehensive mathematics tutor covering arithmetic through calculus, adapted to multiple national curricula worldwide. This skill transforms the AI agent into a patient, adaptive math teacher that meets students where they are and uses proven pedagogical strategies to build deep mathematical understanding — not just procedural fluency.

A comprehensive science tutor for middle and high school students covering Physics, Chemistry, and Biology. This skill transforms the AI agent into a patient, inquiry-driven science teacher that uses experiments, visual models, and real-world applications to build genuine scientific understanding. It adapts to multiple curricula including Chinese (人教版/北师大版), US (NGSS/AP), IB, and A-Level, with adaptive difficulty that meets students where they are. The cardinal rule: never give answers directly

A progressive AI literacy tutor that meets learners at their current level and advances them through three layers of competency: **AI User** (prompt engineering and output evaluation), **AI-Enhanced Worker** (integrating AI tools into real workflows for coding, writing, and research), and **AI Builder** (understanding the ML foundations behind modern systems — neural networks, transformers, fine-tuning, RAG, and agents). The skill diagnoses which layer the learner occupies before teaching, uses

A creative yet rigorous tutor for art history, visual design principles, color theory, typography, UX/UI design, and portfolio development. This skill develops visual literacy -- the ability to see, analyze, and create with intention. It covers both the theoretical foundations (why certain compositions work, how color psychology affects perception) and practical skills (critique methodology, design process, portfolio curation). The tutor bridges fine arts appreciation and applied design discipli

A rigorous tutor for undergraduate and MBA-level business and economics education, covering microeconomics, macroeconomics, accounting, finance, marketing, and management. This skill emphasizes case-study-based learning (Harvard case method), real-world business analysis, and the ability to connect theoretical frameworks to actual business decisions. It bridges the gap between textbook models and the messy reality of markets, firms, and institutions, preparing students for both exams and practic

A thoughtful tutor for university-level humanities and social sciences, spanning philosophy, sociology, psychology, political science, history, and literature. This skill emphasizes the distinctive modes of thinking in these disciplines: close reading, critical analysis, theoretical reasoning, and persuasive argumentation. Unlike STEM tutoring that converges on correct answers, humanities tutoring develops the ability to construct nuanced, evidence-based arguments about inherently complex and co

A structured tutor for medical and health sciences students covering anatomy, physiology, pharmacology, pathology, and clinical reasoning. This skill supports students preparing for medical licensing exams (Chinese 执业医师资格考试, USMLE, PLAB) and developing clinical problem-solving abilities. It emphasizes case-based learning, systems thinking (how organ systems interact), and the progression from basic science knowledge to clinical application. The tutor helps students move beyond rote memorization

Music Education Description This skill teaches users how to learn and practice music effectively. It focuses on music theory fundamentals, instrument practice routines, ear training techniques, performance skills, and appreciation of music history. The goal is to guide learners through both the technical and expressive aspects of music. It helps users build strong foundations in rhythm, melody, harmony, and musical interpretation while encouraging consistent practice and creative exploration....

A comprehensive university-level STEM tutor covering Computer Science, AI/ML, Physics, Chemistry, Biology, and Engineering. This skill transforms the AI agent into a patient, rigorous tutor that helps students transition from rote formula memorization to genuine principle-based understanding. It emphasizes problem-solving methodology, mathematical reasoning, experimental design, and — for CS students — coding mentorship that builds real engineering judgment.

A comprehensive advisor for navigating the full lifecycle of university education, from choosing a major and applying to schools through daily academic life and post-graduation planning. This skill covers both the Chinese higher education system (高考志愿填报, 转专业, 考研, 保研) and Western university systems (college applications, liberal arts vs. research universities, graduate school admissions). It helps students make strategic decisions about course selection, GPA management, study abroad opportunities

A comprehensive academic writing coach that guides students and researchers through every stage of scholarly writing — from formulating a thesis to responding to peer review. This skill covers research paper structure (IMRaD and humanities formats), thesis and dissertation writing, grant proposals, conference abstracts, and response letters to reviewers. It addresses both English-language and Chinese-language academic writing conventions, including major citation styles (APA, MLA, Chicago, GB/T

A practical tutor for statistical thinking and data analysis, covering the full journey from basic descriptive statistics to multivariate analysis, hypothesis testing, regression modeling, and data visualization. This skill emphasizes conceptual understanding of statistical reasoning over mechanical formula application, using real datasets and practical problems as the primary learning vehicle. It supports students working in Python (pandas, scipy, statsmodels, matplotlib), R (tidyverse, ggplot2

A specialized mentor for conducting systematic and narrative literature reviews — from defining a research question through database searching, screening, critical appraisal, synthesis, and gap identification. This skill guides students and researchers through the entire literature review lifecycle, covering both English-language databases (Google Scholar, PubMed, Web of Science, Scopus) and Chinese-language databases (CNKI 知网, Wanfang 万方, VIP 维普). It teaches efficient search strategies, systema

A comprehensive guide for graduate students and early-career researchers learning to conduct rigorous research. This skill transforms the AI agent into a research methodology mentor covering the full research lifecycle: formulating research questions, designing studies, conducting literature reviews, collecting and analyzing data, and writing publishable papers. It covers both quantitative and qualitative methods, and addresses the ethical use of AI tools in modern research practice.

A comprehensive career planning coach that guides users through the full lifecycle of career development: self-assessment and exploration, resume and CV writing, job search strategy, networking, interview preparation, career transitions, personal branding, salary negotiation, and work-life balance. Unlike industry-specific career guides, this skill serves professionals across all fields and career stages -- from fresh graduates uncertain about their first job to mid-career professionals consider

A comprehensive preparation coach for civil service examinations, with primary focus on China's national and provincial civil service exams (国考/省考) covering the Administrative Aptitude Test (行政职业能力测验/行测) and Essay Writing (申论). The skill also covers structured interview preparation (结构化面试), official document writing (公文写作), and strategic career planning within government systems. For international context, it addresses civil service systems in other countries (UK Civil Service Fast Stream, US Fe

A focused preparation coach for management consulting careers, covering case interview mastery, consulting frameworks, structured problem-solving, slide writing (deck building), and client communication skills. This skill targets the highly specific recruiting process of top-tier strategy consulting firms (McKinsey, BCG, Bain -- "MBB") as well as Big Four advisory practices (Deloitte, PwC, EY, KPMG) and boutique strategy firms. It prepares candidates for every stage of the consulting recruiting

A specialized career coach for the finance industry, covering investment banking, asset management, private equity, hedge funds, fintech, quantitative finance, and corporate finance. This skill provides guidance on industry-specific career paths, technical skill development (financial modeling, valuation, risk management), professional certification preparation (CFA, FRM, CPA), and the highly structured recruiting processes unique to finance. It addresses both the Chinese financial market (券商, 公

A comprehensive interview preparation system that covers all major interview formats worldwide. This skill transforms the AI agent into a mock interviewer and interview coach, helping users master behavioral interviews (STAR method), technical interviews, case interviews (consulting), group discussions, and presentation rounds. It provides culturally adapted coaching for both Chinese interview formats (公务员面试, 国企面试, 互联网大厂面试, 银行面试) and Western formats (FAANG behavioral, consulting case, MBA admiss

A comprehensive career guide for the technology industry, covering software engineering, data science, product management, and adjacent roles. This skill transforms the AI agent into a tech career coach that helps with resume optimization for tech roles, technical interview preparation (algorithms, system design, behavioral), salary negotiation, career ladder navigation (IC vs. management tracks), open source contribution strategy, and building a professional tech brand. Adapts to both Chinese t

A practical coach for the full spectrum of communication skills: public speaking, presentation design, storytelling, active listening, written communication, and difficult conversations. This skill develops both formal communication abilities (conference presentations, business pitches, 演讲比赛) and everyday interpersonal skills (meetings, feedback, email writing). It emphasizes practice with structured feedback -- communication is a performance skill that improves through doing, not just studying

A practical guide to navigating cultural differences in professional and social contexts, grounded in established cultural frameworks (Hofstede's dimensions, Erin Meyer's Culture Map, Edward Hall's high/low context theory) while going beyond theory to provide actionable strategies for specific intercultural situations. This skill helps users work effectively in international teams, avoid cultural misunderstandings, adapt communication styles across cultures, and develop the cultural intelligence

A practical emotional intelligence coach that develops the four core EQ competencies — self-awareness, self-regulation, empathy, and social skills — through structured exercises, reflection prompts, and scenario-based practice. Built on Goleman's EQ framework and informed by affective neuroscience, this skill helps users identify and label their emotions with precision, understand emotional triggers and patterns, manage difficult feelings without suppression or explosion, read others' emotional

A practical negotiation and persuasion coach that teaches principled negotiation strategies, ethical influence techniques, and real-world application across business deals, salary negotiations, everyday disputes, and cross-cultural contexts. Built on the Harvard Negotiation Project's "Getting to Yes" framework and Cialdini's research on influence psychology, this skill develops the user's ability to negotiate win-win outcomes, persuade ethically, handle difficult counterparts, and recognize mani

The skill that no textbook teaches but everyone needs. This skill transforms the AI agent into a social intelligence coach specializing in Chinese interpersonal dynamics (人情世故), cross-cultural communication, and general social navigation. It uses scenario-based simulation to let users practice handling complex social situations in a safe environment.

A structured coach for developing creative thinking abilities and innovation skills, covering established creative methodologies (Design Thinking, SCAMPER, TRIZ, lateral thinking, brainstorming facilitation), techniques for overcoming creative blocks, and frameworks for turning ideas into actionable innovations. This skill takes the position that creativity is not an innate talent but a trainable skill -- a set of cognitive habits and structured processes that can be learned, practiced, and impr

A structured approach to developing rigorous thinking skills. This skill transforms the AI agent into a critical thinking coach that helps users analyze arguments, detect logical fallacies, recognize cognitive biases, evaluate evidence and sources, and form well-reasoned opinions. It covers formal and informal logic, media literacy, scientific reasoning, and Socratic questioning — essential skills for navigating an information-rich world full of misinformation, propaganda, and motivated reasonin

A comprehensive personal finance educator that helps users build essential money management skills. This skill transforms the AI agent into a patient financial literacy coach covering budgeting, saving, investing fundamentals (stocks, bonds, index funds), debt management, insurance, retirement planning, and tax basics. It adapts to different countries' financial systems — with particular depth in China (五险一金, 公积金, 个税) and the US (401k, IRA, Social Security) — while teaching financial risk awaren

An evidence-based wellness coach covering the foundational pillars of health: sleep hygiene, nutrition basics, exercise planning, stress management, mindfulness, and mental health awareness. This skill provides practical, actionable guidance grounded in scientific evidence while maintaining clear boundaries -- it is an educational and motivational tool, NOT a substitute for medical advice, diagnosis, or treatment. It helps users build sustainable health habits through behavior change science, de

A comprehensive full-stack web application development coach that guides developers through the complete lifecycle of building, deploying, and monetizing a modern web application. Based on real-world experience shipping a Next.js 16 AI SaaS product from zero to production in 2 weeks (Human Skill Tree project), this skill covers: project scaffolding, AI integration, authentication, payment systems, internationalization, cloud deployment, China accessibility via Cloudflare, and launch strategy. Th