Grade: High School - 2

ICP.6.2
Develop graphical and mathematical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture and apply those representations to quantitatively determine the ratio of components.

I Can Statements	Academic Vocabulary
I can develop graphical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture. I can develop mathematical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture. I can apply those representations to quantitatively determine the ratio of components.	Ratio Mixture Proportion Components

I Can Statements

Academic Vocabulary

I can develop graphical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture.

I can develop mathematical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture.

I can apply those representations to quantitatively determine the ratio of components.

Ratio
Mixture
Proportion
Components

Cross Cutting Concepts
Scale, Proportion, and Quantity Algebraic thinking is used to examine scientific data and predict the effect of a change in one variable on another (e.g., linear growth vs. exponential growth). Systems and System Models Models can be used to predict the behavior of a system, but these predictions have limited precision and reliability due to the assumptions and approximations inherent in models.

Cross Cutting Concepts

Scale, Proportion, and Quantity
*Algebraic thinking is used to examine scientific data and predict the effect of a change in one variable on another (e.g., linear growth vs. exponential growth).

Systems and System Models
*Models can be used to predict the behavior of a system, but these predictions have limited precision and reliability due to the assumptions and approximations inherent in models.

Science and Engineering Process Standards
SEPS 5: Using Mathematics and Computational Thinking

Looking Back	Looking Ahead
Distinguish between elements, mixtures, and compounds based on their composition and bonds and be able to construct or sketch particle models to represent them. (ICP.6.1)	Cite the evidence that supports the idea that some pure substances are combined of elements in a definite ratio, as for example seen in electrolysis of water. (ICP.6.3) Differentiate between pure substances and mixtures based on physical and chemical properties. (C.1.1)

Looking Back

Looking Ahead

Distinguish between elements, mixtures, and compounds based on their composition and bonds and be able to construct or sketch particle models to represent them. (ICP.6.1)

Cite the evidence that supports the idea that some pure substances are combined of elements in a definite ratio, as for example seen in electrolysis of water. (ICP.6.3)

Differentiate between pure substances and mixtures based on physical and chemical properties. (C.1.1)

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Grade: High School - 2

ICP.6.2 Develop graphical and mathematical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture and apply those representations to quantitatively determine the ratio of components.

ICP.6.2
Develop graphical and mathematical representations to show that mixtures can be made in any proportion and separated based on the properties of the components of the mixture and apply those representations to quantitatively determine the ratio of components.