# App Inventor 2 學習
###### tags: `App Inventor`
- [說明](/jaKc-ECTS_CbHkFJ5DewHA)
- [教學投影檔](/na11LqeBR4uAY1XvobMbdw)
## 開始使用
- [學習步驟](/6cExhkN8RO2D_VJWwkSlAQ)
- [基本練習 (Hello World)](/VvNe_IQ0RPWYxKOeV-coZw)
## 更多練習範例
- [BMI](https://hackmd.io/s/rknnCN-SN)
- [切換畫面](https://hackmd.io/s/S1z30BZBV)
## 語音文字轉換的練習
- [TTS (Text-to-speech)](https://hackmd.io/s/H1CINIWHE)
- [STT (Speech-to-Text)](/oBkD2wkfRMeekHjzAS8Esw)
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