
Reckoning Skills
帮助您提高心算技能
Privacy Friendly Reckoning Skills helps you improving your mental calculation
skills in the four basic calculating operations. For each game, the player can
choose between the four basic arithmetic operations and four difficulties
(exercises up to 10, 100, 1000 and 10000).
After finishing an exercise round the player receives a score which depends on
the number of exercises answered correctly and the time it took to answer all
ten exercises.
After every game there is an overview which shows whether the exercises were
solved correctly. It is also possible to choose "Direct Feedback" in the
settings. If direct feedback is chosen, the player will receive feedback whether
the exercise was solved correctly after each single exercise. This App requires
minimal permissions and is part of the Privacy Friendly Apps group developed by
the research group SECUSO at Technische Universität Darmstadt.
skills in the four basic calculating operations. For each game, the player can
choose between the four basic arithmetic operations and four difficulties
(exercises up to 10, 100, 1000 and 10000).
After finishing an exercise round the player receives a score which depends on
the number of exercises answered correctly and the time it took to answer all
ten exercises.
After every game there is an overview which shows whether the exercises were
solved correctly. It is also possible to choose "Direct Feedback" in the
settings. If direct feedback is chosen, the player will receive feedback whether
the exercise was solved correctly after each single exercise. This App requires
minimal permissions and is part of the Privacy Friendly Apps group developed by
the research group SECUSO at Technische Universität Darmstadt.
- 作者: SECUSO - Security Usability Society
- 许可: GNU General Public License v3.0 or later
- 网站
- 问题跟踪系统
- 源代码
- 更新日志
- 构建元数据
版本
尽管下面提供了 APK 安装包的下载选项,但你应该注意,以这种方式安装将不会收到更新通知,这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。
下载 F-Droid-
该版本需要 Android 4.2 及以上版本。
此安装包由 F-Droid 构建并签名,且保证与此源代码 tarball 保持一致。