Planets

Anu Ohja

Occupation: Director of the UK’s National Space Academy and a Director of the National Space Centre

Research Areas: Education, Skills, Human Spaceflight, Exploration Science

Gerard Kuiper

Gerard Kuiper
Credit: NASA

Occupation: Astronomer & Planetary Scientist

Year born: 1905

Research Areas: Atmospheres and Moons

Carl Sagan

Carl Sagan
Credit:NASA/JPL

Occupation: Astrophysicist, Author, TV presenter

Year born: 1934

Research Areas: Extraterrestrial Life, Planetary Science

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.

Solar System In Your Pocket

Using a length of till-roll create a scale representation of the Solar System. Great for learning the order of the planets and for showing how they're spaced within the Solar System.