Vernier EasyData Guidebook Manual do Utilizador descarregar pdf (Página 22)

EasyData Guidebook 21

To collect data in Distance Match

This example uses a CBR 2 connected to a TI-84 Plus calculator.

1. From the EasyData main screen, select , and

then select Distance Match.

2. Select to begin the activity.

3. Follow the instructions displayed in the Graph Match

dialog box. Select

to display the next screen.

4. A graph of distance vs. time is displayed. The graph

should be examined before attempting to match the

graph. When ready to perform the match, select

to begin collecting data.

Walk back and forth in front of the motion sensor to

match the displayed graph.

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Vernier EasyData Guidebook Manual do Utilizador Página 22