New parameters. Open the geometric sketchpad, click the [Data] menu in the upper menu bar, and select the [New Parameter] command from the pop-up drop-down option. In the new parameter window that appears, type an integer in the value item to represent the number of rows and columns of the table. , and then click the [OK] button. For example, draw a table with five rows and five columns, set the new parameter value to 5,
select the table drawing tool. Use the mouse to click the [Custom Tools] button in the left sidebar, and select [Other Tools] - [Adjustable Table] from the pop-up shortcut options,
After selecting the above tools, click the parameter just created with the mouse, and then click the mouse several times in the blank working area of the drawing board to get the table sketch as shown below.
Make a standard format table. Click the [Standard Grid] text button with the mouse to get a standard table with five rows and five columns.
Create a table with an adjustable standard grid. Use the mouse to click the [Adjustable Standard Grid] text button, and then drag the points on the control handle that represent the row height and column width to adjust the row height and column width of the table, such as the table as shown below.
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