LessonPlanner system interface

LessonPlanner: Assisting Novice Teachers to Prepare Pedagogy-Driven Lesson Plans with Large Language Models (UIST 2024)

LessonPlanner embeds Gagné’s Nine Events of Instruction into an LLM-driven lesson planning interface, guiding novice teachers to interactively construct pedagogically sound lesson plans.

Haoxiang Fan, Guanzheng Chen, Xingbo Wang, Zhenhui Peng
LitLinker system interface

LitLinker: Supporting the Ideation of Interdisciplinary Contexts with Large Language Models for Teaching Literature in Elementary Schools (CHI 2025)

LitLinker is an LLM-powered interactive system that helps elementary school literature teachers ideate interdisciplinary contexts by linking reading materials to subjects such as science and art.

Haoxiang Fan, Changshuang Zhou, Hao Yu, Xueyang Wu, Jiangyu Gu, Zhenhui Peng
ReDBot conversational recommendation system

ReDBot: Exploring Conversational Recommendation for Decision-Making Support in Group Chats (ChineseCHI 2023)

ReDBot is an LLM-powered conversational recommendation bot for group chats that proactively asks questions to identify group preferences and recommends alternatives accordingly to facilitate consensus in online group decision-making tasks.

Qiushi Han, Haitong Chen, Haoxiang Fan, Zhenhui Peng