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Primary Math Mental Arithmetic

Community
hezkvectory
primary-math-mental-arithmetic

为小学生生成短、准、可批改的口算训练，让每天 5-10 分钟练出速度、准确率和数感。 Workflow: primary_math_mental_arithmetic.run.

Overview

Publisherhezkvectory
Repositoryhermes-edu-skills
Skill nameprimary-math-mental-arithmetic
Stars
127
Forks
58
Bundled files
Instructions only
LicenseMIT
Links
Skill sourceRepositoryHomepage
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • Self-contained

    Everything the model needs lives in the instructions — no extra files to sync.

  • Open source

    Published by hezkvectory on GitHub. Read the source before you install it.

Installation

Install the Primary Math Mental Arithmetic AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/hezkvectory/hermes-edu-skills/tree/main/skills/daily-practice/primary-math-mental-arithmetic
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/hezkvectory/hermes-edu-skills.git /tmp/hermes-edu-skills
mkdir -p .claude/skills
cp -r /tmp/hermes-edu-skills/skills/daily-practice/primary-math-mental-arithmetic .claude/skills/primary-math-mental-arithmetic
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Primary Math Mental Arithmetic in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Primary Math Mental Arithmetic on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Primary Math Mental Arithmetic is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

小学口算速练 Skill

为小学生生成短、准、可批改的口算训练，让每天 5-10 分钟练出速度、准确率和数感。

这个 Skill 解决什么问题 / Problem

为小学生生成短、准、可批改的口算训练，让每天 5-10 分钟练出速度、准确率和数感。

最适合 / Best For

  • 小学每日口算打卡
  • 家长陪练计算
  • 老师布置短练
  • 计算速度和准确率提升

不适合 / Not For

  • 超纲竞赛题
  • 长时间机械刷题
  • 没有批改反馈的重复练习

使用前请准备 / Inputs

  • 年级
  • 计算范围
  • 题量或时长
  • 难度
  • 最近容易错的类型

推荐工作流 / Recommended Workflow

  • 确认年级和计算范围
  • 生成短组口算题
  • 给答案和批改标准
  • 根据错误分类
  • 安排下一组针对练习

输出格式 / Output Format

  • 训练目标
  • 口算题组
  • 答案
  • 错因记录
  • 下一组建议

质量检查 / Quality Checks

  • 题量匹配时长
  • 难度不能跳级
  • 答案必须可核验
  • 错题要转化为下次训练点

没有平台工具时 / Standalone Fallback

  • 没有练习工具时，直接生成题目和答案。
  • 没有历史记录时，从年级默认范围开始。

示例提示 / Example Prompts

  • 二年级下册表内除法，生成 20 道 5 分钟口算。
  • 孩子退位减法容易错，帮我做一组专项口算。

适用场景 / When To Use

当学习者、家长、老师、学校或教育应用开发者需要处理以下场景时，可以使用这个 Skill。

最适合的场景：

  • 口算速练
  • 每日打卡

适用角色：

  • 学习者
  • 家长
  • 老师

调用信号 / Invocation Signals

意图：

  • primary_math_mental_arithmetic
  • daily_practice
  • 口算速练
  • 每日打卡

示例表达：

  • 开始小学口算速练 Skill
  • 帮我做口算速练
  • 根据当前上下文执行小学口算速练 Skill

公开 Skill 契约 / Public Skill Contract

  • Workflow: primary_math_mental_arithmetic.run
  • Category: daily-practice
  • Stages: primary
  • Subjects: 数学
  • Abilities: 计算, 数感
  • Quality Tier: curated
  • Standalone Support: needs_user_input
  • Public Release: recommended
  • Requires Tools: context.load, entitlement.check, workflow.create, practice.generate_items, practice.grade_answers, memory.write
  • Requires Data: 年级/水平, 今日知识点或单元, 可用时间, 最近错题或薄弱点, 使用场景：学生自练/家长陪练/老师布置
  • Export Mode: installable
  • Release Channel: recommended

成熟度备注：

  • 已按精品 Skill 标准补充边界、输入、工作流、输出格式和示例。

参数化使用 / Parameters

这个 Skill 不再把年级、册别、单元、知识点和难度拆成大量独立 Skill。请在调用时通过参数或自然语言补充这些信息。

  • Grades: 一年级, 二年级, 三年级, 四年级, 五年级, 六年级
  • Semesters: 上册, 下册
  • Scenarios: 口算速练, 每日打卡
  • Difficulties: 基础, 标准, 提高
  • Parameterized Dimensions: grade, semester, unit, lesson, knowledgePointCodes, scenario, difficulty

独立 Hermes 使用方式 / Standalone Hermes Usage

这个 Skill 可以通过 Hermes 的 skills.external_dirs 作为外部 Skill 加载。

如果你有自己的工具、记忆、课程数据或 workflow runner，可以把它们与本 Skill 组合使用。如果没有外部工具，也可以直接使用上面的说明来引导对话，生成有用的学习或教学反馈。

Frequently asked questions

What does the Primary Math Mental Arithmetic AI skill do?

为小学生生成短、准、可批改的口算训练，让每天 5-10 分钟练出速度、准确率和数感。 Workflow: primary_math_mental_arithmetic.run.

Why use Primary Math Mental Arithmetic on TypingMind?

Because you install it once and use it with any model. Primary Math Mental Arithmetic is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Primary Math Mental Arithmetic in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/hezkvectory/hermes-edu-skills/tree/main/skills/daily-practice/primary-math-mental-arithmetic. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Primary Math Mental Arithmetic?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Primary Math Mental Arithmetic?

As many as you like. As long as a model supports skills, you can use Primary Math Mental Arithmetic with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Primary Math Mental Arithmetic AI skill free?

Yes. It is published on GitHub by hezkvectory under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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