Curated OER
A Model Solar System
If Earth is modeled by a grapefruit, what planet could be represented by a golf ball? This activity uses everyday and not-so-everyday objects to create a model of the Solar System.
University of Colorado
Clay Planets
Why do scientists use models? In the first installment of 22, groups create scale models of our solar system. They then share and discuss their models.
Curated OER
Clay Planets
Have your class learn about the solar system using this hands on technique. Learners review what they know about the planets, and create a clay model of the solar system. There are a list of resource links to make this activity a...
Curated OER
THAT'S WHY THEY CALL IT SPACE
Ninth graders set up a scale model of the solar system using the same scale for distance and diameter. They calculate scale distances and sizes for modeling the solar system and relate actual distances to difficulties in discovering and...
Curated OER
Exploring Scale And Ratio
Students measure the actual size and distance of the solar system using scale and ratio. They watch and discuss a video, create a distance-scale solar system model, and compare the scale sizes of planets to their actual sizes.
Star Date
Modeling the Night Sky
Dramatize the stars and planets as they become a visual representation of the solar system in this activity. Young astronomers track and simulate various constellations as they orbit the Earth to learn the position and motion of objects...
Curated OER
Our Solar System
Third graders describe the composition of our solar system. They recognize the names of the planets in our solar system and compare and contrast the nine planets that orbit the sun.
Pacific Science Center
Worlds in Comparison
Young astronomers follow a step-by-step procedure for dividing a lump of dough into parts, resulting in a scaled volume set of puny planets. Along with the printable directions is a template chart of planet names on which learners can...
Lake Afton Public Observatory
Shadows, Angles, and the Seasons
Shine some light on the topic of seasonal change with this collection of activities. Whether it's by measuring the change in the length of their shadows, or modeling the earth's orbit around the sun using a lamp and a globe, these simple...
Curated OER
Observations From the Past
Ninth graders explore direct and indirect evidence. In this astronomy lesson, 9th graders investigate the contribution of early astronomers to their field. They create a model of the solar system.
Curated OER
Clay Planets
Students create scale models of the planets out of clay and compare them to the real planets.
Curated OER
Scale Models to Planet Size
Students consider the comparative sizes of the planets in the solar system. In this scale lesson plan, students select balls of different sizes to represent the planets in the solar system.
Curated OER
Discover Magazine: Size and Scale
Students research measurements of the moon and Earth as well as the distance between the two in order to create scale models of the Earth-moon system. With a marble to be used as the moon, they must determine how large to make Earth...
Curated OER
Astronomy 1 Quiz- Online Interactive
In this space science worksheet, students complete 5 multiple choice questions pertaining to the planets and other space bodies. This is an online interactive quiz. Prior knowledge is assumed.
Polar Trec
Identifying Sea Ice
Sea ice contains 17 sub-types based on age and various characteristics. Scholars observe ice floating in a simulated ocean and record their observations. Then, they view photographs of different types of sea ice and learn to...
Curated OER
Universal Proportions: Earth and Moon
Students create scale models of Earth, the Moon, and the distances within the universe. Working in groups, they construct their models of Earth and the Moon on a scale of 50:1 and calculate how far apart to place their models. They...
Curated OER
Galaxy Adventure
Working in groups, learners create a mnemonic device, give an oral presentation, and create a pictorial representation of the correct sequence of the planets and asteroid belt from the sun. An assessment rubric is included in the lesson...
Curated OER
Layering the Soil
Young scholars study and classify soil. In this soil science instructional activity, students classify soil by texture and size and study soil horizons. Young scholars label the soil types with their specific soil horizon and learn about...