---
id: 20260822-T0-05
title: "AI辅助家庭作业提高成绩，但考试成绩反而下降"
title_en: "AI Homework Help Boosts Scores, But Exam Scores Drop: Study"
url: https://ai.daily.yangsir.net/daily/20260822-T0-05
issue_date: 2026-08-22
publish_date: 2026-08-21T15:25:42.000Z
category: research
source_name: "HN AI 精选"
source_url: https://canews24.online/?p=71
---

# AI辅助家庭作业提高成绩，但考试成绩反而下降

一项研究显示，使用 AI 辅助完成家庭作业的学生，作业成绩有所提高，但考试成绩反而下降。该研究在 Hacker News 上引发热议，获得 165 分和 9 条评论。研究结果提醒教育者和家长，AI 工具可能帮助学生完成作业，但并未真正促进知识内化，反而可能影响学习效果。

## English Version

**AI Homework Help Boosts Scores, But Exam Scores Drop: Study**

A study reveals that students using AI for homework saw improved assignment scores but lower exam scores. The research sparked discussion on Hacker News with 165 points. Findings suggest AI tools may help complete assignments without promoting knowledge retention, potentially harming learning outcomes.

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**来源**：[HN AI 精选](https://canews24.online/?p=71)

**详情页**：https://ai.daily.yangsir.net/daily/20260822-T0-05

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