--- title: Louisiana Student Standards for Science 8-MS-ESS2-1 description: Louisiana Student Standards for Science 8-MS-ESS2-1 Develop a model to describe the cycling of Earth’s materials &the flow of energy that drives this process 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/) # 8-MS-ESS2-1 (LA) Louisiana Student Standards for Science: Develop a model to describe the cycling of Earth’s materials and the flow of energy that drives this process. [![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) - [Planning and carrying out investigations](https://www.knowatom.com/planning-and-carrying-out-investigations) - [Constructing explanations and designing solutions](https://www.knowatom.com/constructing-explanations-and-designing-solutions) - [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 - [Weather and Climate](https://www.knowatom.com/weather-and-climate) - [Conservation of Energy and Energy Transfer](https://www.knowatom.com/conservation-of-energy-and-energy-transfer) Crosscutting Concepts - [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 8-MS-ESS2-1 Louisiana Student Standards for Science Lesson Plans Grade Ranges All K-2 3-5 6-8 [![](https://www.knowatom.com/hubfs/Grade/Screenshot%20(32).png) ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/the-rock-cycle) ## [The Rock Cycle In this unit, students use what they know about the relationship between energy and matter to investigate phenomena of how energy powers the cycling of Earth materials. They begin with this lesson on modeling the Earth processes that form different kinds of rock. This page provides an overview of this lesson.  ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/the-rock-cycle) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/the-rock-cycle) [![](https://www.knowatom.com/hubfs/Grade/Screenshot%20(32).png) ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/mass-and-heat-transfer) ## [Mass and Heat Transfer In this unit, students explore phenomena of natural processes that cause Earth’s surface to change over time, analyzing how energy causes Earth’s matter to transform and cycle from one form to another. In this lesson, students investigate how Earth materials are continually being reshaped and reformed by multiple processes that are powered by energy from Earth’s hot interior and the sun. This page is a high-level extract of this lesson. ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/mass-and-heat-transfer) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/mass-and-heat-transfer) [![](https://www.knowatom.com/hubfs/Grade/Screenshot%20(37).png) ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/glacier-motion) ## [Glacier Motion In this unit, students analyze the phenomena that have shaped Earth’s surface, analyzing how gravitational energy moves glaciers, which have sculpted the land over time. This page showcases elements of the first lesson which focuses on glacier motion.](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/glacier-motion) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/glacier-motion) [![](https://www.knowatom.com/hubfs/Grade/Screenshot%20(59).png) ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/groundwater-flow) ## [Groundwater Flow In this unit, students explore the science phenomena of Earth systems as they interact. Students do this by discovering the importance of water for life on Earth. In this lesson, students figure out groundwater flow by exploring the porosity and permeability of different Earth materials. This page is a high-level extract of this lesson.](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/groundwater-flow) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/7th-grade-science/groundwater-flow) [![](https://www.knowatom.com/hubfs/image1-Oct-08-2023-08-40-05-8079-PM.png) ](https://www.knowatom.com/science-phenomena-videos/6th-grade-science/weathering-and-erosion) ## [Weathering and Erosion In this unit, students focus on the science phenomena of processes that change Earth’s surface over time. This lesson has students modeling how Earth’s landforms can be created and then broken down by weathering and erosion. This page is a high-level extract of this lesson. ](https://www.knowatom.com/science-phenomena-videos/6th-grade-science/weathering-and-erosion) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/6th-grade-science/weathering-and-erosion) [![](https://www.knowatom.com/hubfs/image4-Oct-08-2023-08-40-03-9553-PM.png) ](https://www.knowatom.com/science-phenomena-videos/6th-grade-science/earth-materials) ## [Earth Materials In this unit, students focus on the processes that cycle Earth materials, connecting the movement of water in the water cycle and wind with changes to Earth’s surface through weathering and erosion. In this lesson, students explore the science phenomena of how convection in Earth’s mantle causes the tectonic plates to move, creating many of Earth’s landforms. This page showcases key components of this lesson.](https://www.knowatom.com/science-phenomena-videos/6th-grade-science/earth-materials) [ VIEW LESSON ](https://www.knowatom.com/science-phenomena-videos/6th-grade-science/earth-materials) Standards citation: NGSS Lead States. 2013. *Next Generation Science Standards: For States, By State*s. Washington, DC: The National Academies Press. Neither WestEd nor the lead states and partners that developed the Next Generation Science Standards were involved in the production of this product, and do not endorse it. ![KnowAtom Logo](https://www.knowatom.com/hubfs/KnowAtom%20Logo.svg "KnowAtom Logo") Quick Links Resources Sign Up for Our Blog ### Sign Up for Our Blog Connect with Us - - - - © 2026 KnowAtom LLC  •  10 Brady Drive Unit 3   •  Ipswich MA •   01938 USA [DO NOT SELL MY PERSONAL INFORMATION](https://www.knowatom.com/do-not-sell-my-personal-information) | [Privacy Policy](https://www.knowatom.com/privacy-policy) | [Terms of Use](https://www.knowatom.com/terms-of-use) ```json { "@context" : "http://schema.org", "@type" : "Organization", "address" : { "@type" : "PostalAddress", "addressCountry" : "USA", "addressLocality" : "Salem", "addressRegion" : "MA", "postalCode" : "01970", "streetAddress" : "27 Congress Suite 410" }, "alternateName" : "KA", "areaServed" : { "@type" : "GeoCircle", "geoMidpoint" : { "@type" : "GeoCoordinates", "latitude" : "+42.5182274", "longitude" : "-70.8877569" }, "geoRadius" : "150 km" }, "description" : "Next Generation Science STEM Curriculum", "email" : "fvigeant@knowatom.com", "image" : "https://www.knowatom.com/hubfs/KA-GSD.png", "logo" : "https://www.knowatom.com/hubfs/Knowatom-2017/Image/logo-1.png", "mainEntityOfPage" : { "@id" : "https://www.knowatom.com/8-ms-ess2-1", "@type" : "WebPage", "description" : "Louisiana Student Standards for Science 8-MS-ESS2-1 Develop a model to describe the cycling of Earth’s materials &the flow of energy that drives this process" }, "name" : "KnowAtom", "sameAs" : [ "https://www.facebook.com/KnowAtom", "https://twitter.com/KnowAtom", "https://www.youtube.com/channel/UCS0rbN0RfqaU1xaISrdVpTA", "https://plus.google.com/110709105138117096940" ], "telephone" : "(617) 475-3475", "url" : "https://www.knowatom.com" } ```