Task 3

You see a huge page in front of you. The web-page contains two parts: the instruction part and a so called calculation table. The size of the page is tree times more than the screen. So you have to scroll. You have to do four exercises. The instructions you can find between the lines.

Part 1: the writing table and the instruction

Don't use cut, copy or paste.

Exercise 1

Click in the calculation table on the button with the text: line 3.

Write the last value from that line in this field:

Exercise 2

Click in the calculation table on the button with the text: line 8.

Write the last value from that line in this field:

Exercise 3

Click in the calculation table on the button with the text: line 6.

Write the last value from that line in this field:

Exercise 4

Click in the calculation table on the button with the text: line 2.

Write the last value from that line in this field:

Part 2: the micro world of a fish pond

After finish your task: type here your name:

and click

Thank you.

Thanks to Buwalda, Fokkema, Tao Yu en Min.
Enschede, may, 12, 2002; updated may 2004

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