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### Math

## Common Core Math

# Grade 6: The Number System

### 6.NS.A.1

Fully covered

- Area with fraction division example
- Divide mixed numbers
- Divide whole numbers by fractions
- Dividing a fraction by a whole number
- Dividing a whole number by a fraction
- Dividing fractions
- Dividing fractions review
- Dividing fractions word problems
- Dividing fractions: 2/5 ÷ 7/3
- Dividing fractions: 3/5 ÷ 1/2
- Dividing mixed numbers
- Dividing mixed numbers
- Dividing whole numbers & fractions: t-shirts
- Interpret fraction division
- Meaning of the reciprocal
- Understanding dividing fractions by fractions
- Understanding division of fractions

### 6.NS.B.2

Fully covered

### 6.NS.B.3

Fully covered

- Adding & subtracting decimals word problem
- Adding & subtracting decimals word problems
- Adding decimals word problem
- Adding decimals: 0.822+5.65
- Adding decimals: 9.087+15.31
- Adding decimals: thousandths
- Adding three decimals
- Decimal multiplication place value
- Decimal multiplication place value
- Dividing a decimal by a whole number
- Dividing a whole number by a decimal
- Dividing by a multi-digit decimal
- Dividing decimals completely
- Dividing decimals with hundredths
- Dividing decimals: hundredths
- Dividing decimals: thousandths
- Dividing whole numbers like 56÷35 to get a decimal
- Dividing whole numbers to get a decimal
- Long division with decimals
- Multiplying challenging decimals
- Multiplying decimals like 0.847x3.54 (standard algorithm)
- Subtracting decimals: 39.1 - 0.794
- Subtracting decimals: 9.005 - 3.6
- Subtracting decimals: thousandths

### 6.NS.B.4

Fully covered

### 6.NS.C.5

Fully covered

#### 6.NS.C.6.a

Fully covered

#### 6.NS.C.6.b

Fully covered

#### 6.NS.C.6.c

Fully covered

- Coordinate plane word problem examples
- Decimals & fractions on the number line
- Finding the point not graphed
- Graphing coordinates review
- Intro to negative numbers
- Intro to negative numbers
- Missing numbers on the number line
- Missing numbers on the number line examples
- Negative decimals on the number line
- Negative decimals on the number line
- Negative fractions on the number line
- Negative numbers on the number line
- Plotting a point (ordered pair)
- Points and quadrants example
- Points on the coordinate plane
- Points on the coordinate plane
- Points on the coordinate plane examples
- Quadrants of the coordinate plane
- Quadrants on the coordinate plane

#### 6.NS.C.7.a

Fully covered

- Compare rational numbers
- Compare rational numbers using a number line
- Compare rational numbers using a number line
- Negative numbers, variables, number line
- Ordering negative numbers
- Ordering negative numbers
- Ordering rational numbers
- Ordering rational numbers
- Ordering small negative numbers
- Testing solutions to absolute value inequalities

#### 6.NS.C.7.b

Fully covered

#### 6.NS.C.7.c

Fully covered

- Absolute value examples
- Absolute value review
- Compare and order absolute values
- Comparing absolute values
- Comparing absolute values challenge
- Comparing absolute values on the number line
- Finding absolute values
- Interpreting absolute value
- Interpreting absolute value
- Intro to absolute value
- Meaning of absolute value
- Meaning of absolute value
- Placing absolute values on the number line

#### 6.NS.C.7.d

Fully covered

### 6.NS.C.8

Mostly covered