Playing with Subtraction Table|教育線上App不用買

Click on the "Enter" button to open this program "Playing with Subtraction Table".

Here, we will use a subtraction table to help the student subtract numbers. The student puts the mouse on a number in the table (for instance, 6). The program highlights the 6 and shows a line to the left leading to the number 10 in the left-most column and also shows a line to the 4 in the top row. The number statement at the bottom reads "10 - 4 = 6" and the computer voice says "ten minus four is six." The student can do this as many times as he/she wants to with as many different answers as he/she chooses.

Auto Play

Check the "Auto Play" box to run the "Playing with Subtraction Table" program automatically. The program will choose the answer to the subtraction problem and show the number statement at the bottom of the screen and will say the number statement. The student can just sit back and watch, listen and learn. To stop the Auto Play, uncheck the box.

Done

Click on the “Done” button to close “Playing With Subtraction Table ”.

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免費玩Playing with Subtraction Table App

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