PBS
Pbs Learning Media: The Sun and Planets
Observe the sun and the rotation of the planets in this moving image from NASA. Observe the axial tilts and directional rotation of planets and how they differ for each planet. Be sure to read the background information on how planets...
Curated OER
Exploring Planets in the Classroom: Impact Craters
Visit this site for a lesson plan on impact craters. Using this simple hands-on activity, students further develop their understanding of how impact craters are formed. A brief introduction about impact craters is given along with some...
NASA
Nasa: Astronomy Picture of the Day: Uranus's Moon Ariel
Provides a brief overview of Ariel, one of Uranus's moons. Details how its deep valleys were formed. A NASA astronomy picture of the day.
Curated OER
Unesco: Brazil: Central Amazon Conservation Complex
The Central Amazon Conservation Complex makes up the largest protected area in the Amazon Basin (over 6 million hectares) and is one of the planet’s richest regions in terms of biodiversity. It also includes an important sample of varzea...