In this 3rd-grade science lesson, students will embark on an exploration of the solar system, focusing on the Sun and the eight planets, along with other celestial bodies. The lesson begins with an introduction that prompts students to share their existing knowledge about the solar system. Students will then work in small groups to research and present key facts about their assigned planet using fact cards.
Following the group discussions, students will participate in a hands-on activity where they create scale models of the planets using Styrofoam balls, which they will paint according to their planets' characteristics. These models will be used to construct a mobile or display that visually represents the solar system, emphasizing the order of the planets from the Sun.
The lesson concludes with a review of the information learned and a reflection session where students can share their favorite aspects of the solar system. Assessment will focus on participation, creativity in model-making, and the completion of worksheets. An extension activity encourages students to create digital presentations about their planets for future sharing. Overall, this lesson aims to engage students in learning about astronomy through interactive and collaborative activities.
| Level | Elementary School |
| Grade | 3rd Grade |
| Subject | Science |
| Subject Area | Astronomy |
| Subject Topic | Solar System |
| Age Range | 8 to 9 |
| Audience | Group |
| Language | English |
| Duration | 60 mins |