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ORBIT/GeoGebra Competition: Difference between revisions
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adding Geogebra applets
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The winner of the competition was Anthony Or with his pair of complementary applets on perimeter and area. Both applets have in-app spreadsheets for students to record their investigation results. These are excellent applets for visualising area and perimeter, addressing common misconceptions held by primary school students in a fun interactive way. | The winner of the competition was Anthony Or with his pair of complementary applets on perimeter and area. Both applets have in-app spreadsheets for students to record their investigation results. These are excellent applets for visualising area and perimeter, addressing common misconceptions held by primary school students in a fun interactive way. | ||
*[[ | *[[variety of perimeters with fixed area]] | ||
*[[ | *[[variety of areas with fixed perimeter]] | ||
