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Appendix A: Overview of Learning Progressions for Matter and the Atomic-Molecular Theory
Pages 357-365

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From page 357...
... Appendixes
From page 359...
... 359 APPENDIX A Appendix A Overview of Learning Progressions for Matter and the Atomic-Molecular Theory
From page 360...
... nary exploration and construction of volume measurement at this time.) Material kinds have The properties of materials characteristic pro- can be described and perties that can be classified.
From page 361...
... The different motions and interactions of atoms in solids, liquids, and gases help explain their different properties. Materials have characteristic properties Materials have characteristic properties that are independent of the size of the independent of size of sample (extends sample.
From page 362...
... physical and chemical processes. Material kinds stay the Material kind stays the same same across some when objects are reshaped transformations and or broken into small pieces.
From page 363...
... 2AM: In physical changes, molecules change arrangement and/or motion but remain intact, so the chemical sub stance remains the same.
From page 364...
... The committee adopted the term core idea to differentiate the learning progressions idea from other initiatives that use the term big idea. b As mentioned in the text, we use the term "object" in the broad sense to refer to any bounded material entity, not just solids.
From page 365...
... Graphs, visual models, simple algebraic Models can propose unseen entities to formulas, or quantitative verbal explain a pattern of data. statements can be used to represent inter-relations among variables and to 3AM: The properties of and changes in make predictions about one variable atoms and molecules have to be from knowledge of others.


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