Difference between revisions of "MS-ESS2-1"

From NY Science Standards Wiki
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{{DISPLAYTITLE:MS-ESS2-1 {{!}} The Rock Cycle}}
 
 
{{Navlinks|MS-ESS2-3|MS-ESS2-4|← MS-ESS2-3|MS-ESS2-4 →}}
 
{{Navlinks|MS-ESS2-3|MS-ESS2-4|← MS-ESS2-3|MS-ESS2-4 →}}
 
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| topic = The Rock Cycle
 
| ls = Develop a model to describe the cycling of Earth’s materials and the flow of energy that drives this process.
 
| ls = Develop a model to describe the cycling of Earth’s materials and the flow of energy that drives this process.
 
| cs = Emphasis is on the processes of melting, crystallization, weathering, deformation, and sedimentation, which act together to form minerals and rocks through the cycling of Earth’s materials.
 
| cs = Emphasis is on the processes of melting, crystallization, weathering, deformation, and sedimentation, which act together to form minerals and rocks through the cycling of Earth’s materials.
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! style="padding: 0.5em 1.5em;" | Question
 
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| rowspan="2" style="background-color:white;" | [[Spring 2026 Grade 8 Science Test|Spring 2026]]
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| rowspan="2" style="background-color:white;" | [[Spring 2026 Grade 8 Science Test|Spring 2026 Grade 8 Test]]
 
| style="background-color:white;" | [[Questions:The Changing Landscape of Niagara Falls|The Changing Landscape of Niagara Falls]]
 
| style="background-color:white;" | [[Questions:The Changing Landscape of Niagara Falls|The Changing Landscape of Niagara Falls]]
 
| style="background-color:white;" | [[Questions:The Changing Landscape of Niagara Falls#q2|Question 11]]
 
| style="background-color:white;" | [[Questions:The Changing Landscape of Niagara Falls#q2|Question 11]]
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| style="background-color:white;" | [[Questions:Plate Tectonics#q5|Question 38]]
 
| style="background-color:white;" | [[Questions:Plate Tectonics#q5|Question 38]]
 
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| rowspan="2" style="background-color:white;" | [[Spring 2024 Grade 8 Science Test|Spring 2024]]
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| rowspan="2" style="background-color:white;" | [[Spring 2024 Grade 8 Science Test|Spring 2024 Grade 8 Test]]
 
| style="background-color:white;" | [[Questions:Death Valley|Death Valley]]
 
| style="background-color:white;" | [[Questions:Death Valley|Death Valley]]
 
| style="background-color:white;" | [[Questions:Death Valley#q1|Question 33]]
 
| style="background-color:white;" | [[Questions:Death Valley#q1|Question 33]]
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| TOPIC = MS. Earth's System
 
| TOPIC = MS. Earth's System
 
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<metadesc>NYS Standard MS-ESS2-1: Develop a model to describe the cycling of Earth’s materials and the flow of energy that drives this process.</metadesc>
 

Revision as of 13:02, 13 October 2026

Develop a model to describe the cycling of Earth’s materials and the flow of energy that drives this process.

Clarification statement: Emphasis is on the processes of melting, crystallization, weathering, deformation, and sedimentation, which act together to form minerals and rocks through the cycling of Earth’s materials.

Assessment boundary: Assessment does not include the specific identification and naming of minerals and rocks but could include the general classification of rocks as igneous, metamorphic, or sedimentary.

Grade 8 Science Test Questions

Released New York State Grade 8 science test questions that assess MS-ESS2-1 are listed here by test and question cluster. Each link opens the question with its answer key.

Exam Cluster Question
Spring 2026 Grade 8 Test The Changing Landscape of Niagara Falls Question 11
Plate Tectonics Question 38
Spring 2024 Grade 8 Test Death Valley Question 33
Death Valley Question 34

Performance Level Descriptions

Every Grade 8 Science Test question on MS-ESS2-1 is written to match one of the performance level descriptions (PLDs) below.

Level 1: Use a model to identify one process responsible for the formation of sedimentary, igneous and/or metamorphic rocks.
Level 2: Use a model to describe a process that cycles Earth’s materials and/or the flow of energy that drives this process.
Level 3: Develop a model to describe the cycling of Earth’s materials and the flow of energy that drives this process.
Level 4: Develop and use multiple models to describe the cycling of Earth’s materials and the flow of internal energy that drives these processes.


Resources

Examples and discussion of resources for the learning, teaching, and assessment of MS-ESS2-1.

Pixel beaver This section could be expanded upon. You can help out by adding to this section.


NGSS Dimensions

Performance expectation MS-ESS2-1 was developed using the following elements from the NRC document A Framework for K-12 Science Education:

Science and Engineering Practices
  • Developing and Using Models
    • Develop and use a model to describe phenomena.
Disciplinary Core Ideas
  • ESS2.A: Earth’s Materials and Systems
    • All Earth processes are the result of energy flowing and matter cycling within and among the planet’s systems. This energy is derived from the sun and Earth’s hot interior. The energy that flows and matter that cycles produce chemical and physical changes in Earth’s materials and living organisms.
  • ESS2.E: Biogeology
    • Living things affect the physical characteristics of their regions.
Crosscutting Concepts
MS | MS. Earth's System