gaokao-english-vocabulary

Prompts

This skill generates interactive "高考英语词汇频率分级系统" (Gaokao English Vocabulary Frequency Grading System) webpages. It creates beautiful, dark-themed, single-page HTML study tools that classify English vocabulary by exam frequency based on real Gaokao (Chinese College Entrance Exam) data from 1977-2025. Each word/phrase is tagged with exam frequency, mastery level (145-essential / must-know / general / familiar), and wrong-word warnings. This skill should be used when: - User asks to create a Gaokao English vocabulary study tool or webpage - User wants to build an English word frequency classification system for exam prep - User wants a dark-themed interactive vocabulary learning page with search, filter, and level-based organization - Keywords: 高考英语词汇、词汇分级、频率统计、vocabulary frequency、Gaokao English

Install

openclaw skills install gaokao-english-vocabulary

Gaokao English Vocabulary Frequency Grading System

Overview

This skill produces a self-contained interactive HTML webpage (gaokao_english_vocabulary.html) plus an external data file (vocab_data.js) that together form a comprehensive vocabulary study tool for Chinese Gaokao English preparation.

The system classifies 4000+ words and 800+ phrases into 6 frequency levels each (12 levels total), with mastery tags, wrong-word warnings, search, multi-filter, and collapsible sections — all in a responsive dark theme.

Architecture

File Structure

gaokao_english_vocabulary.html   # Main page (self-contained HTML + CSS + JS)
vocab_data.js                    # External vocabulary data (loaded via <script src>)

The data file is separated from HTML to keep the page loadable even with large datasets. The HTML contains all styling and logic inline.

Data Format (`vocab_data.js`)

Each entry in the VOCAB array follows one of two formats:

Word format:

{
  w: "abandon",        // word
  s: "vt.",            // part of speech
  d: [{m: "放弃", c: 28}],  // definitions array: [{meaning, exam_count}]
  l: 2,                // level (1-6)
  v: "must",           // mastery: "145" | "must" | "normal" | "know"
  p: "əˈbændən",       // phonetic (optional)
  e: true,             // has wrong-word warning (optional)
  t: "易写成abanden"    // wrong-word tip text (optional)
}

Phrase format (flat):

{
  w: "a great deal of",  // phrase
  s: "phr.",              // part of speech (always "phr.")
  m: "大量的",            // meaning (flat string, not array)
  c: 15,                 // exam frequency count
  i: "normal",           // mastery: "145" | "must" | "normal" | "know"
  e: false               // wrong-word warning (optional)
}

Level System

Words (6 levels by exam count):

Level	Name	Range	Color
Lv.1	超高频 Super High	≥40 times	Green #3fb950
Lv.2	高频 High	20-39 times	Blue #58a6ff
Lv.3	次高频 Sub-High	10-19 times	Yellow #e3b341
Lv.4	中频 Medium	5-9 times	Red #f85149
Lv.5	低频 Low	2-4 times	Purple #a371f7
Lv.6	超低频 Very Low	0-1 times	Gray #484f58

Phrases (6 levels by exam count):

Level	Name	Range	Color
P1	超高频	≥20 times	Cyan #38bdf8
P2	高频	12-19 times	Teal #22d3ee
P3	次高频	8-11 times	Blue #38bdf8
P4	中频	5-7 times	Light Blue #7dd3fc
P5	低频	3-4 times	Soft Blue #93c5fd
P6	超低频	1-2 times	Slate #94a3b8

Mastery Levels

Tag	Label	Color	CSS Class
145	🔥 145分必掌握	Green bg	`.m145`
must	✅ 必须掌握	Yellow bg	`.mmust`
normal	📖 一般掌握	Gray bg	`.mnormal`
know	👀 了解意思	Dark bg	`.mknow`

Key Features

1. Sticky Top Bar

Header, stats, search box, and filter buttons are all in a position:sticky top bar that stays visible during scroll.

2. Filter Buttons with Frequency Annotations

Each filter button shows the level name and a small <small> tag with the exam count range (e.g., "20-39次").

3. Sticky Level Headers

Each level section header (e.g., "🟢 Lv.1 超高频") uses position:sticky so it remains visible while scrolling through cards in that section.

4. Collapsible Sections

Each level section can be expanded/collapsed by clicking its header. Sections start collapsed and expand with a smooth max-height transition.

5. Card Design

Each vocabulary card displays:

Frequency bar (width proportional to exam count)
Word + part of speech + phonetic
Meaning(s) with per-meaning count (for words with multiple meanings)
Mastery badge + exam count badge
Wrong-word tip (if applicable)

6. Search

Real-time search across word, meaning, and phonetic fields. Supports both word d[].m and phrase m formats.

7. Multi-Filter

Filter buttons for: All, 6 word levels, All phrases, 6 phrase levels, 145-essential, Wrong-word.

Page Layout Structure

┌─────────────────────────────────────┐
│  📚 高考英语词汇频率分级系统          │  ← Sticky top bar
│  Stats: 总词汇 / 单词 / 词组 / ...   │
│  [🔍 搜索框]                         │
│  [全部] [Lv.1≥40次] [Lv.2 20-39次]… │  ← Filter buttons with annotations
├─────────────────────────────────────┤
│  🟢 Lv.1 超高频（≥40次考查） 161 词 ▼ │  ← Sticky level header
│  ┌──────────┐ ┌──────────┐          │
│  │  card    │ │  card    │          │  ← Card grid
│  └──────────┘ └──────────┘          │
│  🔵 Lv.2 高频（20-39次考查） 415 词 ▼ │
│  ┌──────────┐ ┌──────────┐          │
│  │  card    │ │  card    │          │
│  └──────────┘ └──────────┘          │
│  ... (remaining levels)              │
│  📌 词组 P1 超高频（≥20次考查） 22 词 ▼│
│  ... (phrase levels)                 │
└─────────────────────────────────────┘

Workflow

Generating a New Vocabulary System

Gather vocabulary data — Collect word lists with:
- Word, part of speech, meaning, exam frequency count
- Mastery level assignment (145 / must / normal / know)
- Wrong-word warnings with tip text (optional)
Generate vocab_data.js — Format data as var VOCAB = [...]; following the data format above. Words use d:[{m,c}] array; phrases use flat m and c fields.
Create the HTML page — Use the template structure from references/template_structure.md. Key sections:
- <style> block with all CSS (dark theme, card styles, level colors, responsive breakpoints)
- Top bar with header, stats, search, filter buttons
- Main content area <div id="mainContent">
- <script> block with: getLevel(), getMaxCount(), renderCard(), render(), filterWord(), toggleSection(), setFilter(), doSearch(), updateStats()
Ensure all 12 levels are non-empty — If any level has zero entries, either add more vocabulary or adjust the count thresholds.
Validate data integrity — Run Python checks:
- Every entry has w and s fields
- Every entry has either d[] (words) or m (phrases) for meaning
- Every entry has v (words) or i (phrases) for mastery
- No NaN or null values
Test in browser — Start HTTP server (python -m http.server 8080) and verify:
- Stats display correct totals
- All filters work
- Search works across word/meaning/phonetic
- Collapsible sections expand/collapse
- Sticky headers and top bar work during scroll

CSS Design Principles

Dark theme: Background #0d1117, cards #161b22, borders #30363d
Top bar gradient: linear-gradient(135deg, #1a1f2e, #0d1117)
Card hover: Border color changes to #58a6ff, slight translateY lift + box-shadow
Responsive grid: grid-template-columns: repeat(auto-fill, minmax(300px, 1fr))
Mobile: Single column at max-width: 600px
Level header sticky: position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 8px rgba(0,0,0,0.3)
Sticky top bar: position: sticky; top: 0; z-index: 100; backdrop-filter: blur(12px)

Customization Points

Exam year range: Update the subtitle text (default: "1977—2025年")
Level thresholds: Adjust in getLevel() function
Level colors: Update CSS .level-X .level-header and .level-X .word-bar rules
Mastery labels: Update getMasteryLabel() function
Signature/署名: Add below subtitle in header section
Additional filters: Add new cases in setFilter() and filterWord() switch statements

Resources

references/template_structure.md

Complete HTML template structure with all CSS styles and JavaScript functions. Use as the starting point when generating a new page — copy and customize the thresholds, colors, and data.

scripts/generate_vocab.py

Python script that generates vocab_data.js from a structured vocabulary source. Demonstrates the data generation workflow including word/phrase classification, mastery assignment, and JS output formatting.