挺好的
不错👍
kids love
It’s very good.
kid like it
My daughter like this app so much recommend
非常好用的一款数学软件，适合小朋友的数学启蒙。
非常好用
好评
女儿有提高
Free
About
This app helps children aged 3-7 develop essential mental math skills with addition and subtraction problems up to 20. It uses engaging game-based learning with varying difficulty levels and includes practice and timed test modes.
✓Addition and subtraction up to 20
✓Mixed operation practice
✓Game-based learning
✓Multiple difficulty levels
✓Practice mode with hints
✓Timed test mode
✓Voice prompts
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What's New in 20以内加减法口算
1.5.0
June 1, 2020
1.5.0 - 更新部分手机及iPad上的显示布局 - 优化成绩统计 - 增加客服联系方式
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FAQ
What is 20以内加减法口算?
20以内加减法口算 is an educational app designed to help children aged 3-7 practice mental math skills, specifically addition and subtraction problems up to 20, through a game-based approach.
What age is 20以内加减法口算 suitable for?
The app is rated for ages 4+ and is specifically designed for children aged 3-7 to build a strong foundation in mental calculation.
Does 20以内加减法口算 have ads?
No, this app is free and does not contain advertisements.
What learning modes does 20以内加减法口算 offer?
It offers a practice mode with unlimited time and answer hints, as well as a test mode where users answer questions within a time limit to achieve a higher score.
How does 20以内加减法口算 track progress?
The app includes an optimized results statistics feature to track a child's performance. It also has a timed test mode that scores based on correct answers within a given timeframe.
Is 20以内加减法口算 available on different devices?
Yes, 20以内加减法口算 is supported on iPhone, iPad, and iPod devices.
How often is 20以内加减法口算 updated?
The latest version, 1.5.0, was released on June 1, 2020. Updates typically include display layout adjustments for various devices and optimizations to features like performance statistics.
What makes 20以内加减法口算 engaging for children?
The app uses a game-based learning approach with cute animations and a 'shake' feature to make learning math fun. It also includes real voice prompts to guide children.
