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MS-PS1-3

Page history last edited by Megan Cannon 4 years, 5 months ago

MS-PS1-3 Matter and Its Interactions

Students who demonstrate understanding can: Gather and make sense of information to describe that synthetic materials come from natural resources and impact society.
Clarification Statement: Emphasis is on natural resources that undergo a chemical process to form the synthetic material. Examples of new materials could include new medicine, foods, and alternative fuels. 
Assessment Boundary:  Not assessed at state level*.

Crosscutting Concepts

Science & Engineering Practices 

Disciplinary Core Ideas 

Structure and Function:

  • Structures can be designed to serve particular functions by taking into account properties of different materials, and how materials can be shaped and used. 

Obtaining, Evaluating, and Communicating Information:

  • Obtaining, evaluating, and communicating information in 6–8 builds on K–5 and progresses to evaluating the merit and validity of ideas and methods. 
  • Gather, read, and synthesize information from multiple appropriate sources and assess the credibility, accuracy, and possible bias of each publication and methods used, and describe how they are supported or not supported by evidence. 

Structure and Properties of Matter:

  • Each pure substance has characteristic physical and chemical properties (for any bulk quantity under given conditions) that can be used to identify it.

Chemical Reactions:

  • Substances react chemically in characteristic ways.
  • In a chemical process, the atoms that make up the original substances are regrouped into different molecules, and these new substances have different properties from those of the reactants.

Interdependence of Science, Engineering, and Technology:

  • Engineering advances have led to important discoveries in virtually every field of science, and scientific discoveries have led to the development of entire industries and engineered systems.

Interdependence of Science, Engineering, and Technology on Society and the Natural World:

  • The uses of technologies and any limitations on their use are driven by individual or societal needs, desires, and values; by the findings of scientific research; and by differences in such factors as climate, natural resources, and economic conditions.

 


Introduction to the OKSci Framework

Return to Eighth Grade Introduction

Return to Physical and Chemical Properties, Chemical Change


 

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