National Chengchi University
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Research Informed Consent Center
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Uptime Data

UeduGPTs

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Jupyters

7

Local AI

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Uedu Code

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AI Reply Desktop Notifications

Show a desktop notification when the AI TA finishes replying

Chat Message Notifications

Notify me when classmates post messages in the forum

Sound notification

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FEATURE OVERVIEW

Uedu
AI-powered university teaching platform

Uedu is independently developed by Assistant Professor Chia-Kai Chang, combining generative AI, wearable devices and multimodal learning analytics to create a complete smart teaching ecosystem for university instructors. All platform functions have an academic research basis, and instructors from all institutions are welcome to exchange ideas and collaborate.

23 篇學術論文
29 所高教機構

AI personal TA

Even in large-class teaching, every Student can receive instant guidance and feedback from the AI TA, achieving personalised teaching at scale

Data-driven teaching

From cognitive levels to learning trajectories, multi-dimensional analysis helps instructors grasp each student's learning status and make evidence-based teaching decisions

Physiology-aware research

Integrate wearable devices, environmental sensing and brain-wave measurement to explore the impact of physiological states on learning, opening up new perspectives for educational research

AI-Powered Teaching

AI 智慧教學

為每門課程打造 AI 助教,實現大班教學中的個別化學習

UeduGPTs
AI 課程助教
為每門課程打造專屬 AI 助教。教師可自訂 System Prompt 控制教學風格與引導策略,支援蘇格拉底式對話引導學生思考,而非直接給出答案。
AI Quiz System
AI 測驗系統
教師上傳教材後,AI 自動產生多種題型的測驗題目。支援題庫管理、自動批改與成績分析,大幅減輕出題負擔。
AI Discussion Scoring
AI 討論區知識分享
學生將學習心得以自己的話張貼在討論區,AI 自動判讀貼文是否包含個人觀點,並依教師設定的點數計點,做為課程學習參與的一部分。
Screen Recording
課堂螢幕錄製
教師可在課堂中錄製螢幕畫面與 Webcam 影像,實現數位自動觀課。錄影自動存檔,課後可分享給學生回放。
Survey System
問卷系統
建立與部署問卷,收集學生學習經驗與課程回饋。支援多種題型,資料可匯出供研究使用。
Learning Analytics

學習分析與評量

以數據驅動教學決策,掌握每位學生的學習狀態

Bloom's Taxonomy Analysis
Bloom 認知層次分析
運用 LLM 自動分析學生回答的認知層次(記憶、理解、應用、分析、評鑑、創造),協助教師掌握學生的思維深度。
Learner Profiling
學習特質探索
整合 Holland RIASEC(職業興趣)、Big Five(人格特質)與 OEJTS/MBTI(心理類型)三大開源量表,幫助學生認識自身特質。
Learning Portfolio
學習歷程檔案
記錄學生的學習成就與歷程,支援數位證書發行與驗證。以視覺化方式呈現學習旅程。
Leaderboard & Gamification
排行榜與遊戲化
透過排行榜與積分機制,提升學生的課程參與度。支援課堂內競賽與同儕比較。
Physiological Sensing & Research

生理感知與研究

結合穿戴裝置與生理感測,開創學習科學研究新視角

Uedu Fit
Garmin 穿戴裝置整合
透過 Garmin 智慧手錶收集學生的心率變異性(HRV)、睡眠品質、壓力指數與身體活動數據,探索生理狀態對學習的影響。
PALM
生理感知語言模型
Physiology-Aware Language Model — 結合穿戴裝置的生理數據,讓 AI 助教能感知學習者的壓力與專注狀態,提供更貼切的回應。
Uedu Sense
IoT 環境感測
透過 IoT 感測器收集教室的光照、溫濕度、噪音等環境數據,研究學習環境對認知表現的影響。
Uedu Brain
腦波與血氧感測
自製 EEG(腦電圖)與 fNIRS(近紅外光譜)感測裝置,直接量測學習過程中的大腦活動。
Educational Omics
Educational Omics 六維度框架
以 Cognomics、Linguomics、PhysioNeuromics、Sociomics、Environomics、Ethicomics 六個維度,建構多模態教育研究的系統性分析框架。
Research Infrastructure

研究基礎建設

研究級資料基礎建設,支援多模態教育資料的收集與分析

Uedu Labs
教育資料湖
集中式多模態教育資料倉儲(Educational Data Lake),匯聚 AI 對話、測驗、生理、環境等資料,供研究者下載分析。
RAG Toolkit
知識庫工具
教師可上傳課程教材建立專屬知識庫,AI 助教回答時自動檢索相關內容,確保回答基於課程材料。
DocGPT
文件分析助手
上傳 PDF 或文件,AI 自動摘要、回答問題。適用於期刊論文導讀與教材分析。
Multi-University Support
多校部署支援
支援多所大學同時使用,每所學校有獨立的品牌、課程空間與管理介面。新學校加入只需設定,不需改程式。
Two-Factor Authentication
雙因素驗證(2FA)
支援 TOTP 雙因素驗證,搭配 Authy、Google Authenticator 等驗證器應用程式,為帳號安全多加一層保護。密鑰加密儲存,並提供救援碼與 Email 重設機制。

Academic achievements

Every feature of Uedu is grounded in academic research and has been published at multiple leading international conferences

23
peer-reviewed papers
Presented at international conferences such as IEEE ICALT, ICMET, and BigDataService
Browse all papers
11
An international conference
Paper publications, invited talks and competition awards: including the IEEE ICALT Best Short Paper Award, and the Technology Innovation Award Bronze Medal received for participating in the eLFA 2026 platform
Browse academic exchanges
29
所高教機構
Shared use across campuses, supporting independent multi-campus deployment and brand customisation
Browse teaching workshops
NCU 國立中央大學
NTU 國立臺灣大學
NTHU 國立清華大學
CYCU 中原大學
NFU 國立虎尾科技大學

How do I get started?

Three steps to introduce Uedu into your Course

1

Contact us

Book an online feature introduction or an on-campus visit, and we will explain the most suitable combination of features for your teaching needs

2

Attend workshop

Experience the full functionality through hands-on workshops, including AI TA setup, Quiz authoring, wearable device operation, and more

3

Deploy to Course

Once you have obtained an instructor account, you can create courses, and students join via the course code. We provide ongoing technical support

Welcome to exchange ideas and collaborate

Whether to introduce Uedu into your Course or collaborate on educational technology research, we look forward to speaking with you.

Contact: Assistant Professor Chia-Kai Chang (Center for General Education, National Central University)
Email: [email protected]