Difference between revisions of "MS-ESS2-4"
From NY Science Standards Wiki
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| + | | Level4 = Develop a model to describe the cycling of water, and its phase changes, through all Earth’s systems driven by energy from the Sun and the force of gravity. | ||
| + | | Level3 = Develop a model to describe the cycling of water through Earth’s systems driven by energy from the Sun and the force of gravity. | ||
| + | | Level2 = Given a model, describe one process in the cycling of water through one or more of Earth’s systems and describe how this process is driven by energy from the Sun or by the force of gravity. | ||
| + | | Level1 = Given a model, identify one process in the cycling of water that is driven by energy from the Sun or identify one process in the cycling of water that is driven by the force of gravity. | ||
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Revision as of 22:37, 20 September 2026
Develop a model to describe the cycling of water through Earth’s systems driven by energy from the Sun and the force of gravity.
Clarification statement: Emphasis is on the ways water changes its state as it moves through the multiple pathways of the hydrologic cycle. Examples of models could include conceptual or physical models.
Assessment boundary: A quantitative understanding of the latent heats of vaporization and fusion is not assessed.
Grade 8 Science Test Questions
Released New York State Grade 8 science test questions that assess MS-ESS2-4 are listed here by test and question cluster. Each link opens the question with its answer key.
| Exam | Cluster | Question |
|---|---|---|
| Spring 2026 | The Changing Landscape of Niagara Falls | Question 10 |
| Spring 2025 | Mount Lyell and the Lyell Glacier | Question 6 |
| Spring 2024 | Death Valley | Question 36 |
Performance Level Descriptions
Every Grade 8 Science Test question on MS-ESS2-4 is written to match one of the performance level descriptions (PLDs) below.
Level 1: Given a model, identify one process in the cycling of water that is driven by energy from the Sun or identify one process in the cycling of water that is driven by the force of gravity.
Level 2: Given a model, describe one process in the cycling of water through one or more of Earth’s systems and describe how this process is driven by energy from the Sun or by the force of gravity.
Level 3: Develop a model to describe the cycling of water through Earth’s systems driven by energy from the Sun and the force of gravity.
Level 4: Develop a model to describe the cycling of water, and its phase changes, through all Earth’s systems driven by energy from the Sun and the force of gravity.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of MS-ESS2-4.
This section could be expanded upon. You can help out by adding to this section.
NGSS Dimensions
Performance expectation MS-ESS2-4 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 a model to describe unobservable mechanisms.
Disciplinary Core Ideas
- ESS2.C: The Roles of Water in Earth's Surface Processes
- (NYSED) Water continually cycles among land, ocean, and atmosphere via transpiration, evaporation, condensation, sublimation, deposition, precipitation, infiltration, and runoff.
- (NYSED) Global movements of water and its changes in form are driven by sunlight and gravity.
Crosscutting Concepts
- Energy and Matter
- Within a natural or designed system, the transfer of energy drives the motion and/or cycling of matter.