Relate ideas about Worksheet 3.5.10 Quick starter; 3.5.10 Looking at motion Gravity forces gravitational fields to in the Solar System between Earth and Interactive activity: the Sun–Earth–Moon Moon, and between Order the planets of system Earth and Sun the Solar System, (qualitative only) Use these ideas to from the furthest explain position and from the Sun to the motion of these bodies nearest; Slideshow: Orbital motion a – look at how we put satellites into space Describe the Worksheet 3.5.11 Quick starter; 3.5.11 Describing stars Our Sun as a star, characteristics of a star and galaxies other stars in our Interactive activity: Relate our Sun to other galaxy, other galaxies Match the stars statements about Explain the concept of stars, galaxies and galaxies and the the Universe position of our galaxy compared to others Describe variation in Worksheet 3.5.12; Quick starter; 3.5.12 Explaining the The seasons and the length of day, apparent effects of the tilt, day length Practical sheet 3.5.12; Video; Slideshow: Earth’s position of the Sun and Earth's motion at different times of Technician's notes The effects of seasonal variations year, in different 3.5.12 rotation and tilt – hemispheres Compare these with the Sun shines by changes in the day, and the moon opposite hemisphere shines by Explain these changes night … with reference to the don't they?; motion of the Earth Interactive activity: Reorder the sentences to explain the effect of the Earth's tilted axis
3.5.10 Looking at motion in the Solar System Gravity forces between Earth and Moon, and between Earth and Sun (qualitative only) Relate ideas about gravitational fields to the Sun–Earth–Moon system Use these ideas to explain position and motion of these bodies Worksheet 3.5.10 Quick starter; Interactive activity: Order the planets of the Solar System, from the furthest from the Sun to the nearest; Slideshow: Orbital motion – a look at how we put satellites into space 3.5.11 Describing stars and galaxies Our Sun as a star, other stars in our galaxy, other galaxies Describe the characteristics of a star Relate our Sun to other stars Explain the concept of galaxies and the position of our galaxy compared to others Worksheet 3.5.11 Quick starter; Interactive activity: Match the statements about stars, galaxies and the Universe 3.5.12 Explaining the effects of the Earth's motion The seasons and the Earth’s tilt, day length at different times of year, in different hemispheres Describe variation in length of day, apparent position of the Sun and seasonal variations Compare these with changes in the opposite hemisphere Explain these changes with reference to the motion of the Earth Worksheet 3.5.12; Practical sheet 3.5.12; Technician's notes 3.5.12 Quick starter; Video; Slideshow: The effects of rotation and tilt – the Sun shines by day, and the moon shines by night … don't they?; Interactive activity: Reorder the sentences to explain the effect of the Earth's tilted axis