PASCO SPARK Science Learning System Ver. 1.4.0 User's Guide - Manual (Page 93)

8 Calculations and manually entered data
Entering data manually
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To enter Greek letters into the expression, touch the Greek Letters button.
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Touch CAPS or SHIFT to switch between lowercase and uppercase Greek letters.
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To enter subscript and superscript numbers, use the number keys on the Greek keyboard.
Touch SHIFT to switch between subscript and superscript.
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Touch the Numbers button to return to the main calculator keyboard.
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When you have finished entering the expression, touch RETURN.
The SPARK SLS may prompt you to enter definitions for variables and constants used in
the expression.
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To exit the calculator screen, touch Done.
Displaying a calculation
Once you have created a calculation, it is available to be shown in any data display. Complete
these steps to select the calculation for display.
1. Touch the Tools button of a graph, digits display, table, or meter to open the tools pal-
ette.
2. Touch the Properties button to open the Properties screen.
3. Touch the Measurement: box and touch the calculation.
4. Touch OK.
Entering data manually
These steps outline the process of manual data entry.
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