Illustrative Math Alignment: Grade 7 Unit 7

Topic

Numerical Expressions

Description

This example illustrates converting "Negative eighteen subtracted from five" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression 5 - (-18).

Topic

Numerical Expressions

Description

This example shows how to convert "Negative fourteen from fourteen" into a numerical expression. The word "from" indicates subtraction, leading to the expression 14 - (-14).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "from," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example demonstrates converting the phrase "Ten take away negative ten" into a numerical expression. The phrase "take away" indicates subtraction, resulting in the expression 10 - (-10).

Numerical expressions are crucial for translating everyday language into mathematical notation. This collection helps students learn to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, including handling negatives, students understand how language influences operations.

Topic

Numerical Expressions

Description

This example illustrates converting "Eighteen minus negative fifteen" into a numerical expression. The word "minus" indicates subtraction, resulting in the expression 18 - (-15).

Understanding numerical expressions is essential as they connect everyday language with mathematical notation. This collection aids students in interpreting various verbal phrases and converting them into precise mathematical expressions. By exploring expressions involving negative numbers, students gain insight into how language influences mathematical operations.

Topic

Numerical Expressions

Description

This example presents converting "Nineteen less negative seventeen" into a numerical expression. The word "less" indicates subtraction, resulting in the expression 19 - (-17).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "less," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example demonstrates converting "Negative twelve subtracted from twenty" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression 20 - (-12).

Topic

Numerical Expressions

Description

This example illustrates the conversion of the verbal statement "Nineteen minus four" into a numerical expression. The word "minus" directly translates to the subtraction operation, resulting in the expression 19 - 4.

Topic

Numerical Expressions

Description

This example explains converting "Negative seven from fourteen" into a numerical expression. The word "from" indicates subtraction, leading to the expression 14 - (-7).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "from," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example demonstrates converting the phrase "Negative two take away seventeen" into a numerical expression. The phrase "take away" indicates subtraction, resulting in the expression -2 - 17.

Topic

Numerical Expressions

Description

This example illustrates converting "Negative sixteen minus ten" into a numerical expression. The word "minus" indicates subtraction, resulting in the expression -16 - 10.

Understanding numerical expressions is essential as they connect everyday language with mathematical notation. This collection aids students in interpreting various verbal phrases and converting them into precise mathematical expressions. By exploring expressions involving negative numbers, students gain insight into how language influences mathematical operations.

Topic

Numerical Expressions

Description

This example shows how to convert "Negative six less nine" into a numerical expression. The word "less" indicates subtraction, leading to the expression -6 - 9.

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "less," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example illustrates converting "Sixteen subtracted from negative three" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression -3 - 16.

Topic

Numerical Expressions

Description

This example shows how to convert "Ten from negative eighteen" into a numerical expression. The word "from" indicates subtraction, leading to the expression -18 - 10.

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "from," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example illustrates converting the phrase "Negative ten take away sixteen" into a numerical expression. The phrase "take away" indicates subtraction, resulting in the expression -10 - 16.

Topic

Numerical Expressions

Description

This example provides an illustration of converting "Negative one minus thirteen" into a numerical expression. The word "minus" indicates subtraction, resulting in the expression -1 - 13.

Understanding numerical expressions is essential as they connect everyday language with mathematical notation. This collection aids students in interpreting various verbal phrases and converting them into precise mathematical expressions. By exploring expressions involving negative numbers, students gain insight into how language influences mathematical operations.

Topic

Numerical Expressions

Description

This example shows how to convert "Negative eight less thirteen" into a numerical expression. The word "less" indicates subtraction, leading to the expression -8 - 13.

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "less," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example illustrates converting "Six subtracted from negative five" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression -5 - 6.

Topic

Numerical Expressions

Description

This example demonstrates how to convert the verbal statement "Five less two" into a numerical expression. The word "less" is interpreted as subtraction, resulting in the expression 5 - 2.

Topic

Numerical Expressions

Description

This example shows how to convert "Thirteen from negative sixteen" into a numerical expression. The word "from" indicates subtraction, leading to the expression -16 - 13.

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "from," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example demonstrates converting the phrase "Negative sixteen take away negative twenty" into a numerical expression. The phrase "take away" indicates subtraction, resulting in the expression -16 - (-20).

Topic

Numerical Expressions

Description

This example illustrates converting "Negative fifteen minus negative nine" into a numerical expression. The word "minus" indicates subtraction, resulting in the expression -15 - (-9).

Topic

Numerical Expressions

Description

This example shows how to convert "Negative sixteen less negative nineteen" into a numerical expression. The word "less" indicates subtraction, leading to the expression -16 - (-19).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "less," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example illustrates converting "Negative fourteen subtracted from negative four" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression -4 - (-14).

Topic

Numerical Expressions

Description

This example explains converting "Negative five from negative eleven" into a numerical expression. The word "from" indicates subtraction, leading to the expression -11 - (-5).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "from," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example illustrates converting "Negative six take away negative fifteen" into a numerical expression. The phrase "take away" indicates subtraction, resulting in the expression -6 - (-15).

Topic

Numerical Expressions

Description

This example shows how to convert "Negative four minus negative six" into a numerical expression. The word "minus" indicates subtraction, resulting in the expression -4 - (-6).

Understanding numerical expressions is essential as they connect everyday language with mathematical notation. This collection aids students in interpreting various verbal phrases and converting them into precise mathematical expressions. By exploring expressions involving negative numbers, students gain insight into how language influences mathematical operations.

Topic

Numerical Expressions

Description

This example presents converting "Negative sixteen less negative nineteen" into a numerical expression. The word "less" indicates subtraction, resulting in the expression -16 - (-19).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "less," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example illustrates converting "Negative ten subtracted from negative thirteen" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression -13 - (-10).

Topic

Numerical Expressions

Description

This example illustrates how to convert the verbal statement "Two subtracted from seventeen" into a numerical expression. The phrase "subtracted from" indicates subtraction, but it's important to note the order of the numbers. The result is the expression 17 - 2.

Topic

Numerical Expressions

Description

This example shows how to convert "Negative fifteen from negative nineteen" into a numerical expression. The word "from" indicates subtraction, leading to the expression -19 - (-15).

Numerical expressions are vital for translating everyday language into mathematical notation. This collection helps students learn how to interpret various verbal phrases and convert them into accurate mathematical expressions. By exploring different ways to express subtraction, such as using "from," students understand how language affects operations.

Topic

Numerical Expressions

Description

This example demonstrates how to convert the verbal statement "Ten from twenty" into a numerical expression. The word "from" indicates subtraction, and the order of the numbers is important. The resulting expression is 20 - 10.

Topic

Numerical Expressions

Description

This example illustrates how to convert the verbal statement "Nineteen take away one" into a numerical expression. The phrase "take away" clearly indicates subtraction, resulting in the expression 19 - 1.

Topic

Numerical Expressions

Description

This example demonstrates how to convert the verbal statement "Eighteen minus five" into a numerical expression. The word "minus" directly translates to the subtraction operation, resulting in the expression 18 - 5.

Topic

Numerical Expressions

Description

This example demonstrates how to convert the verbal statement "Four less seven" into a numerical expression. The word "less" indicates subtraction, resulting in the expression 4 - 7.

Topic

Numerical Expressions

Description

This example illustrates how to convert the verbal statement "Nine subtracted from eighteen" into a numerical expression. The phrase "subtracted from" indicates subtraction, resulting in the expression 18 - 9.

Topic

Variable Expressions

Description

This math example demonstrates how to convert a verbal statement into a variable expression involving multiplication and addition. The problem statement "Seven multiplied by a number increased by nineteen" is translated into the algebraic expression 7x + 19. This example helps students understand how to interpret mathematical language and represent it symbolically.

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "Three times a number plus negative eleven" is translated into the algebraic expression 3x + (-11). This example helps students understand how to interpret mathematical language and represent it symbolically, particularly when dealing with negative numbers in addition.

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "The sum of negative six and thirteen times more than a number" is translated into the algebraic expression -6 + 13x. This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative numbers and phrases like "times more than."

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "A total of negative twelve and four times a number" is translated into the algebraic expression -12 + 4x. This example helps students understand how to interpret mathematical language and represent it symbolically, particularly when dealing with negative numbers and the phrase "times a number."

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "Fifteen multiplied by a number increased by negative eighteen" is translated into the algebraic expression 15x + (-18). This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative numbers and the phrase "increased by."

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "Two times a number plus negative eighteen" is translated into the algebraic expression 2x + (-18). This example helps students understand how to interpret mathematical language and represent it symbolically, particularly when dealing with negative numbers and the phrase "times a number."

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "The sum of negative eight and eighteen times more than a number" is translated into the algebraic expression -8 + 18x. This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative numbers and phrases like "times more than."

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "A total of negative fifteen and seventeen times a number" is translated into the algebraic expression -15 + 17x. This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative numbers and the phrase "times a number."

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "Negative one multiplied by a number increased by six" is translated into the algebraic expression -x + 6. This example helps students understand how to interpret mathematical language and represent it symbolically, particularly when dealing with negative coefficients.

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "Negative fourteen times a number plus fourteen" is translated into the algebraic expression -14x + 14. This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative coefficients and constant terms.

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "The sum of nineteen and negative three times more than a number" is translated into the algebraic expression -3x + 19. This example helps students understand how to interpret mathematical language and represent it symbolically, particularly when dealing with negative coefficients and the phrase "times more than."

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "Seventeen times a number plus two" is translated into the algebraic expression 17x + 2. This example helps students understand how to interpret mathematical language and represent it symbolically.

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "A total of four and negative thirteen times a number" is translated into the algebraic expression -13x + 4. This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative coefficients and the phrase "times a number."

Topic

Variable Expressions

Description

This example demonstrates how to convert a verbal statement into a variable expression using multiplication and addition. The statement "Negative eight multiplied by a number increased by five" is translated into the algebraic expression -8x + 5. This example helps students understand how to interpret mathematical language and represent it symbolically, especially when dealing with negative coefficients.

Topic

Variable Expressions

Description

This example illustrates the process of converting a verbal statement into a variable expression using multiplication and addition. The statement "Negative seven times a number plus eight" is translated into the algebraic expression -7x + 8. This example helps students understand how to interpret mathematical language and represent it symbolically, particularly when dealing with negative coefficients and positive constants.