Planets

Pwys ar Blanedau

Wedi’i anelu at ddisgyblion 11-14 oed, mae’r gweithgaredd hwn yn gwneud defnydd o algebra sylfaenol a graffiau i atgyfnerthu'r syniadau o effeithiau disgyrchiant a sut mae’r effeithiau yna yn dibynnu ar le ydych chi yng Nghysawd yr Haul.

The Earth

Earth
Earth from the NASA/NOAA Suomi
National Polar-orbiting Partnership spacecraft
Credit: NASA

Earth is the third planet from the Sun.


Weight on Planets

Aimed at pupils aged 11-14 this workshop makes use of some basic algebra and graphs to reinforce ideas about the effects of gravity and how these effects depend upon where in the Universe you are.

Age on Other Planets

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