How to use the parameter iteration function to create a sequence data table in Geometric Sketchpad_Introduction to the operation method

How to use the powerful parameter iteration function in the geometric sketchpad to create a dynamic sequence data table? PHP editor Yuzai brings detailed operation tutorials, from parameter setting to data table generation, leading everyone to easily solve this problem step by step. Continue reading below to unlock the advanced usage of Geometry Sketchpad to make your math learning more efficient!

1. Open the geometric sketchpad, execute [Data] - [New Parameter], and create two new parameters n=3 and s=0 respectively. Execute [Data] - [Calculation] to calculate n2 and s+n2 in the new calculation dialog box.

2. Select parameters s and n in sequence (in order), while holding down the Shift key, click [Transform] - [Depth Iteration], in the pop-up dialog box [ Click to select s+n2 in "Initial Image" and click the Iteration button. The first n data tables generated by iteration are displayed on the panel.

3. Select the data table, [Draw] - [Draw data in table] (or right-click and select [Draw data in table] in the pop-up shortcut menu) , and immediately draw the image of this sequence.

4. When n is selected, use the [+] and [-] keys on the small keyboard to change the size of n and increase or decrease the number of list items.

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