Difference between revisions of "MS-PS1-4"
From NY Science Standards Wiki
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| + | | topic = Thermal Energy and Particle Motion | ||
| ls = Develop a model that predicts and describes changes in particle motion, temperature, and phase (state) | | ls = Develop a model that predicts and describes changes in particle motion, temperature, and phase (state) | ||
of a substance when thermal energy is added or removed. | of a substance when thermal energy is added or removed. | ||
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| − | | style="background-color:white;" | [[Spring 2026 Grade 8 Science Test|Spring 2026]] | + | | style="background-color:white;" | [[Spring 2026 Grade 8 Science Test|Spring 2026 Grade 8 Test]] |
| style="background-color:white;" | [[Questions:Hard-Boiled Eggs|Hard-Boiled Eggs]] | | style="background-color:white;" | [[Questions:Hard-Boiled Eggs|Hard-Boiled Eggs]] | ||
| style="background-color:white;" | [[Questions:Hard-Boiled Eggs#q1|Question 39]] | | style="background-color:white;" | [[Questions:Hard-Boiled Eggs#q1|Question 39]] | ||
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| − | | rowspan="2" style="background-color:white;" | [[Spring 2025 Grade 8 Science Test|Spring 2025]] | + | | rowspan="2" style="background-color:white;" | [[Spring 2025 Grade 8 Science Test|Spring 2025 Grade 8 Test]] |
| style="background-color:white;" | [[Questions:Maple Syrup Production|Maple Syrup Production]] | | style="background-color:white;" | [[Questions:Maple Syrup Production|Maple Syrup Production]] | ||
| style="background-color:white;" | [[Questions:Maple Syrup Production#q1|Question 1]] | | style="background-color:white;" | [[Questions:Maple Syrup Production#q1|Question 1]] | ||
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| − | | style="background-color:white;" | [[Spring 2024 Grade 8 Science Test|Spring 2024]] | + | | style="background-color:white;" | [[Spring 2024 Grade 8 Science Test|Spring 2024 Grade 8 Test]] |
| style="background-color:white;" | [[Questions:The Chemistry of Propane|The Chemistry of Propane]] | | style="background-color:white;" | [[Questions:The Chemistry of Propane|The Chemistry of Propane]] | ||
| style="background-color:white;" | [[Questions:The Chemistry of Propane#q5|Question 53]] | | style="background-color:white;" | [[Questions:The Chemistry of Propane#q5|Question 53]] | ||
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| TOPIC = MS. Structure and Properties of Matter | | TOPIC = MS. Structure and Properties of Matter | ||
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Revision as of 13:03, 13 October 2026
Develop a model that predicts and describes changes in particle motion, temperature, and phase (state) of a substance when thermal energy is added or removed.
Clarification statement: Emphasis is on qualitative particulate- level models of solids, liquids, and gases to show that adding or removing thermal energy increases or decreases kinetic energy of the particles until a change of phase occurs. Examples of models could include drawings and diagrams. Examples of particles could include ions, molecules, or atoms. Examples of substances could include sodium chloride, water, carbon dioxide, and helium.
Grade 8 Science Test Questions
Released New York State Grade 8 science test questions that assess MS-PS1-4 are listed here by test and question cluster. Each link opens the question with its answer key.
Performance Level Descriptions
Every Grade 8 Science Test question on MS-PS1-4 is written to match one of the performance level descriptions (PLDs) below.
Level 1: Given a model, identify the change in particle motion or temperature or phase (state) of a substance when thermal energy is added or removed.
Level 2: Given a model, predict or describe the changes in particle motion and temperature, or particle motion and phase (state) of a substance when thermal energy is added or removed.
Level 3: Develop a model that predicts and describes changes in particle motion, temperature, phase (state) of a substance when thermal energy is added or removed.
Level 4: Develop a model that predicts and describes changes in the patterns of particle motion, temperature, pressure, and phase (state) of a substance when thermal energy is added or removed and evaluate the limitations of that model.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of MS-PS1-4.
This section could be expanded upon. You can help out by adding to this section.
NGSS Dimensions
Performance expectation MS-PS1-4 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 that predicts and describes changes in particle motion, temperature, and phase (state) of a substance when thermal energy is added or removed.
Disciplinary Core Ideas
- PS1.A: Structure and Properties of Matter
- In a solid, the particles are closely spaced and vibrate in position but do not change their relative locations. In a liquid, the particles are closely spaced but are able to change their relative locations. In a gas, the particles are widely spaced except when they happen to collide and constantly change their relative locations.
- The changes of state that occur with variations in temperature and/or pressure can be described and predicted using these models of matter.
Crosscutting Concepts
- Patterns
- Graphs, charts, and images can be used to identify patterns in data.
- Cause and Effect
- Cause and effect relationships may be used to predict phenomena in natural or designed systems.