AI-enhanced pronunciation training system
Flashcard offers a three-stage solution to the common problem of inaccurate pronunciation among foreign language learners:
- Authoritative Audio Integration: Each word card has built-in British and American pronunciation versions from an academically certified pronunciation library. Click on the speaker icon to hear the standardized pronunciation demonstration
- Voice Comparison Function: In the mobile version (microphone privileges must be granted), users can record their own pronunciation, and the system will analyze the voiceprint to give a phoneme-level deviation report.
- Associated Pronunciation TrainingWhen multiple consecutive pronunciation scores fall below a threshold, the AI will automatically push out minimal pairs training cards to target specific phonemic confusions.
Advanced users can also adjust pronunciation evaluation parameters in the Dify workflow:PronunciationThreshold=0.7Set the minimum similarity that is judged to be qualified;AccentPreference=GB/USSelect British or American pronunciation as a reference standard. The mispronunciation data recorded by the system generates a personalized发音弱点热力图, helping to focus improvement priorities.
This answer comes from the articleFlashcard: a word flashcard foreign language learning tool built on Dify, replacing Duolingo.The
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