写的 - Esa Helttula
1. Some of the other 40 iDevBooks math apps are Column Subtraction, Long Multiplication, Long Division, Lattice Multiplication, Visual Multiplication Table, Fraction Math, Partial Differences Subtraction, Partial Quotients Division, Partial Sums Addition, Decimal Rounding, etc.
2. iDevBooks math apps have been reviewed and endorsed by Wired.com, IEAR.org, Edudemic.com, Teachers with Apps, and other respected sites and organizations.
3. This math app can be used to teach and study the column addition method.
4. "The Math apps by Esa Helttula allow students to practice and reinforce the specific computation strategies taught in class, with as much or as little scaffolding as necessary.
5. Every time the user solves one addition problem, one more piece of a six-piece picture puzzle is revealed.
6. One of my sons was struggling with math and I must say the use of iDevBooks math apps has really helped him.
7. "iDevBooks educational math apps make math enjoyable and entertaining.
8. The interface of Column Addition app is similar to Column Subtraction.
9. After the user solves the operation for each column the correct answer will fly to the right place.
10. The user can solve random or custom addition problems with small and large numbers.
11. The column addition method is also known as columnar addition, long addition or longhand addition.
或按照以下指南在PC上使用 :
选择你的电脑版本:
软件安装要求:
可直接下载。下载如下：
现在，打开已安装的模拟器应用程序并查找其搜索栏。一旦找到它，请键入 Column Addition 在搜索栏并按搜索。点击 Column Addition应用程序图标。一个 窗口 Column Addition 在Play商店或应用程序商店将打开并且它将在您的模拟器应用程序中显示商店。现在，按下安装按钮并像在iPhone或Android设备上一样，您的应用程序将开始下载。现在我们都完成了。
你会看到一个名为“所有应用程序”的图标。
点击它，它会带你到一个包含所有已安装应用程序的页面。
你应该看到 图标。点击它并开始使用该应用程序。
下载 Column Addition 对于Mac OS (Apple)
| 下载 | 开发人员 | 评论 | 评分 |
|---|---|---|---|
| $3.99 对于Mac OS | Esa Helttula | 1 | 3.00 |
在 Windows 11 上设置电脑和下载 Column Addition 应用的步骤:
PcMac China 
