The example above shows how the isosceles triangle ABC (CA = BC) changes when the equation in the Geometry Link row is changed from y = 2x + 1.581 to y = x + 2.

Tip

Pressing Eafter changing data in a Geometry Link updates the corresponding figure in the Geometry window.

Changing the figure in the Geometry window will cause the linked data in an eActivity to update accordingly.

10-2 Transferring eActivity FilesFile Compatibility

Note the following precautions when using the ClassPad’s data communication function to transfer eActivity files with another ClassPad unit or a computer.

The ClassPad II supports only eActivity files created with a ClassPad II unit or with ClassPad Manager. eActivity files created with another ClassPad model cannot be opened by the ClassPad II.

Transferring eActivity Files between a ClassPad Unit and a Computer

You can transfer eActivity files between ClassPad and a computer. For details, see “15-2 Performing Data Communication between the ClassPad and a Personal Computer”.

Transferring eActivity Files between Two ClassPad Units

You can connect two ClassPad II units to each other and transfer eActivity files between them. For details about how to do this, see “15-3 Performing Data Communication between Two ClassPads”.

Chapter 10: eActivity Application

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