教育学习2 weeks ago
Biology Study — Active Learning from Your Notes
粘贴生物笔记，获得AI驱动的自适应测验和互动课程。
@DSibave99995 · X
Check out what I just built with Lovable!
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粘贴生物笔记，获得AI驱动的自适应测验和互动课程。
@DSibave99995 · X
Check out what I just built with Lovable!
为加纳小学4-6年级教师生成NaCCA对齐的周计划，可导出为PDF或Word。
@jjabekah · X
Check out what I just built with Lovable!
ClipMargin：从视频捕捉带时间戳的笔记，在一处搜索所有学习。
@amine_builds2 · X
[Chrome] [Free] ClipMargin: Timestamped Notes for Any Video
通过实时音准反馈和渐进式练习学习吹口哨。
x1shir · V2EX
HowToWhistle：像唱 KTV 一样练习吹口哨 一直想提高吹口哨技巧，搜了一圈发现网上的教程都是文字和视频，练的时候根本不知道自己吹得对不对。 想到可以像 KTV 一样，有个音轨对比，于是干脆自己搓了一个练习网站：[https://howtowhistle.org/]( https://howtowhistle.org/) 核心思路是用浏览器的麦克风做实时音高检测，你对着麦克风吹，页面会显示你当前的音高和目标音的偏差，类似 KTV 唱歌时的实时评分。功能大概有： - 实时音高反馈，能看到自己吹的是哪个音、偏高还是偏低 - 从单音长音开始的渐进式练习，到音阶、再到简单旋律 - 纯前端实现，声音不上传，无需注册 目前还比较简陋，欢迎大家试玩和提建议。
分析学生手写作业，提供AI反馈并识别概念误解。
@WachangaWinston · X
An algebra crisis at home became TeachMap: teacher-reviewed AI feedback and misconception maps from handwritten work. Built with Codex + GPT-5.6 Sol for OpenAI Build Week.
Upload a song and PitchHighway builds you a personalized journey to learn it — warmups, range drills, phrase practice, and real-time pitch feedback.
@gabrielpolyy · X
Skillably：上传 PDF 或笔记生成 AI 测验、卡片和间隔重复学习。
u/Gloomy_Silver_1700 · Reddit
Solo-built app just passed a bigger competitor on Google Play visibility score https://preview.redd.it/cmy3haru6veh1.png?width=1510&format=png&auto=webp&s=6c9f05bd5d22a012f123e4c4f6f26d1a7c85c5e3 Sharing this because it's a small win but it's mine. I'm the solo dev behind skillably, a study app where you upload your own notes or PDFs and it turns them into quizzes and flashcards, adapting based on what you actually get wrong. No team, no funding, built around a day job.
Learnomy is the simplest LMS for WordPress. Build courses, sell them with built-in Stripe and PayPal, run quizzes, issue signed certificates, and pay instructors - all from your ow
@wbcomdesigns · X
a new LMS for self hosting
Pennion Learn is a free, open-source creative learning OS with structured 24-day sprints for Adobe After Effects, Premiere Pro, DaVinci Resolve, and Blender 3D. 96 curated lessons,
@ursishant · X
TeachSpark为学前至12年级教师提供AI课程规划、行为干预和学生进度追踪工具。
@gigi2026tcsp · X
Check out what I just built with Lovable! I've spent month working on this. Teachers, Check it out!