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**Note:** The Iowa Core Essential Elements are intended only for students with significant cognitive disabilities and who participate in alternate assessments.

## Ratios and Proportional Relationships (EE.6.RP)

### Understand ratio concepts and use ratio reasoning to solve problems. (EE.6.RP.A)

- Demonstrate a simple ratio relationship. (EE.6.RP.A.1)
- Not applicable. See EE.7.RP.1-3. (EE.6.RP.A.2)
- Not applicable. See EE.8.F.1-3. (EE.6.RP.A.3)

## The Number System (EE.6.NS)

### Apply and extend previous understandings of multiplication and division to divide fractions by fractions. (EE.6.NS.A)

- Compare the relationships between two unit fractions. (EE.6.NS.A.1)

### Compute fluently with multi-digit numbers and find common factors and multiples. (EE.6.NS.B)

- Apply the concept of fair share and equal shares to divide. (EE.6.NS.B.2)
- Solve two-factor multiplication problems with products up to 50 using concrete objects and/or a calculator. (EE.6.NS.B.3)
- Not applicable. (EE.6.NS.B.4)

### Apply and extend previous understandings of numbers to the system of rational numbers. (EE.6.NS.C)

- Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero). (EE.6.NS.C.5)
- Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero). (EE.6.NS.C.6)
- Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero). (EE.6.NS.C.7)
- Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero). (EE.6.NS.C.8)

## Expressions and Equations (EE.6.EE)

### Apply and extend previous understandings of arithmetic to algebraic expressions. (EE.6.EE.A)

- Identify equivalent number sentences. (EE.6.EE.A.1)
- Identify equivalent number sentences. (EE.6.EE.A.2)
- Apply the properties of addition to identify equivalent numerical expressions. (EE.6.EE.A.3)
- Not applicable. (EE.6.EE.A.4)

### Reason about and solve one-variable equations and inequalities. (EE.6.EE.B)

- Match an equation to a real-world problem in which variables are used to represent numbers. (EE.6.EE.B.5)
- Match an equation to a real-world problem in which variables are used to represent numbers. (EE.6.EE.B.6)
- Match an equation to a real-world problem in which variables are used to represent numbers. (EE.6.EE.B.7)
- Not applicable. (EE.6.EE.B.8)

### Represent and analyze quantitative relationships between dependent and independent variables. (EE.6.EE.C)

- Not applicable. (EE.6.EE.C.9)

## Geometry (EE.6.G)

### Solve real-world and mathematical problems involving area, surface area, and volume. (EE.6.G.A)

- Solve real-world and mathematical problems about area using unit squares. (EE.6.G.A.1)
- Solve real-world and mathematical problems about volume using unit cubes. (EE.6.G.A.2)
- Not applicable. (EE.6.G.A.3)
- Not applicable. (EE.6.G.A.4)

## Statistics and Probability (EE.6.SP)

### Develop understanding of statistical variability. (EE.6.SP.A)

- Display data on a graph or table that shows variability in the data. (EE.6.SP.A.1)
- Display data on a graph or table that shows variability in the data. (EE.6.SP.A.2)
- Not applicable. See EE.S-ID.4. (EE.6.SP.A.3)

### Summarize and describe distributions. (EE.6.SP.B)

- Not applicable. See EE.6.SP.1-2. (EE.6.SP.B.4)
- Summarize data distributions shown in graphs or tables. (EE.6.SP.B.5)

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