--- title: 5-ESS1-1 Lesson Plans | Stellar Brightness and Distance description: "5-ESS1-1: Stellar Brightness and Distance Support an argument that the apparent brightness of the sun and stars is due to their relative distances from Earth." image: https://www.knowatom.com/hubfs/Right%20Image.png --- [![Teacher Login](https://no-cache.hubspot.com/cta/default/347944/f56bee57-133e-4975-8055-799f1f23588b.png)](https://cta-redirect.hubspot.com/cta/redirect/347944/f56bee57-133e-4975-8055-799f1f23588b) [Teacher Login](https://app.knowatom.com/signin) [![KnowAtom Logo](https://www.knowatom.com/hubfs/KnowAtom%20Logo.svg "KnowAtom Logo")](https://www.knowatom.com/) # 5-ESS1-1: Stellar Brightness and Distance Support an argument that the apparent brightness of the sun and stars is due to their relative distances from Earth. [![Download a Sample Unit](https://no-cache.hubspot.com/cta/default/347944/20eee377-e175-48fe-a039-ae723137a2a6.png)](https://cta-redirect.hubspot.com/cta/redirect/347944/20eee377-e175-48fe-a039-ae723137a2a6) Science & Engineering Practices - [Developing and using models](https://www.knowatom.com/developing-and-using-models) - [Analyzing and interpreting data](https://www.knowatom.com/analyzing-and-interpreting-data) - [Engaging in argument from evidence](https://www.knowatom.com/engaging-in-argument-from-evidence) - [Obtaining evaluating and communicating information](https://www.knowatom.com/obtaining-evaluating-and-communicating-information) Disciplinary Core Ideas - [Forces and Motion](https://www.knowatom.com/forces-and-motion) - [Types of Interactions](https://www.knowatom.com/types-of-interaction) - [The Universe and Its Stars](https://www.knowatom.com/the-universe-and-its-stars) Crosscutting Concepts - [Scale Proportion and Quantity](https://www.knowatom.com/scale-proportion-and-quantity) - [Patterns](https://www.knowatom.com/patterns) - [Cause and Effect](https://www.knowatom.com/cause-and-effect) [![New call-to-action](https://no-cache.hubspot.com/cta/default/347944/b5a1446e-d782-4a5f-a019-0b3b98c8304f.png)](https://cta-redirect.hubspot.com/cta/redirect/347944/b5a1446e-d782-4a5f-a019-0b3b98c8304f) ## Browse 5-ESS1-1 Lesson Plans Grade Ranges All K-2 3-5 6-8 [![](https://www.knowatom.com/hubfs/image4-Oct-07-2023-11-45-35-6461-AM.png) ](https://www.knowatom.com/science-phenomena-videos/3rd-grade-science/motion-in-the-solar-system) ## [Motion in the Solar System In this lesson, students model the solar system and analyze Earth’s place in the system as well as how the force of gravity causes the planets to move around the sun in predictable, regular paths. This page serves to highlight the key components of this lesson.](https://www.knowatom.com/science-phenomena-videos/3rd-grade-science/motion-in-the-solar-system) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/3rd-grade-science/motion-in-the-solar-system) [![](https://www.knowatom.com/hubfs/image3-Oct-07-2023-02-41-11-9781-PM.png) ](https://www.knowatom.com/science-phenomena-videos/4th-grade-science/balanced-vs-unbalanced-forces) ## [Balanced vs. Unbalanced Forces In this unit, students analyze the phenomena of matter, forces, and energy. In this lesson, they compare the effects of unbalanced versus balanced forces on objects. They then evaluate how matter interacts with and is changed by energy, which transfers from one object or system to another. This page showcases key components of this lesson.](https://www.knowatom.com/science-phenomena-videos/4th-grade-science/balanced-vs-unbalanced-forces) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/4th-grade-science/balanced-vs-unbalanced-forces) [![](https://www.knowatom.com/hubfs/conservation-of-matter2.jpg) ](https://www.knowatom.com/science-phenomena-videos/5th-grade-science/scaling-the-sun-earth-moon-system) ## [Scaling the Sun Earth Moon System In this unit, students explore the science phenomena of how all matter in the universe is made up of different combinations of atoms formed from chemical reactions. In this lesson, students use scale models to compare properties of the Sun, Moon, and Earth. This page is a high-level extract of this lesson.](https://www.knowatom.com/science-phenomena-videos/5th-grade-science/scaling-the-sun-earth-moon-system) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/5th-grade-science/scaling-the-sun-earth-moon-system) Standards citation: NGSS Lead States. 2013. *Next Generation Science Standards: For States, By State*s. Washington, DC: The National Academies Press. 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