4 results authored by Arnd Ludwig - search across all users.
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Question in Arnd's workspace
This uses an embedded Geogebra graph of a polar function with random coefficients set by NUMBAS.
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Question in Arnd's workspace
An example of using the GeoGebra extension to ask the student to create a geometric construction, with marking and steps.
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Question in Arnd's workspace
An example of using the GeoGebra extension to ask the student to create a geometric construction, with marking and steps.
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Question in Arnd's workspace
Practice with fractions