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Common Core: Math
CCLS  Math: 7.EE.4.a
 Category
 Expressions And Equations
 SubCategory
 Solve RealLife And Mathematical Problems Using Numerical And Algebraic Expressions And Equations.
 State Standard:
 Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach. For example, the perimeter of a rectangle is 54 cm. Its length is 6 cm. What is its width?
8 Results

 In Topic C, students problemsolve with rational numbers and draw upon their work from Grade 6 with expressions and equations (6.EE.A.2, 6.EE.A.3, 6.EE.A.4, 6.EE.B.5, 6.EE.B.6, 6.EE.B.7). They...

 In Topic C, students extend their reasoning about ratios and proportional relationships to compute unit rates for ratios and rates specified by rational numbers, such as a speed of ½ mile per ¼ hour...

 In Topic B, students learn that the unit rate of a collection of equivalent ratios is called the constant of proportionality and can be used to represent proportional relationships with equations of...

 Student Outcomes Students understand and use the addition, subtraction, multiplication, division, and substitution properties of equality to solve word problems leading to equations of the form px +...

 Student Outcomes Students understand and use the addition, subtraction, multiplication, division, and substitution properties of equality to solve word problems leading to equations of the form px +...

 Student Outcomes Students use algebra to solve equations (of the form px + q = r and p( x + q ) = r, where p, q, and r are specific rational numbers); using techniques of making zero (adding the...

 Student Outcomes Students use algebra to solve equations (of the form px + q = r and p( x + q) = r, where p, q, and r are specific rational numbers); using techniques of making zero (adding the...

 Grade 7 Mathematics Module 1: Ratios and Proportional Relationship In this 30day Grade 7 module, students build upon sixth grade reasoning of ratios and rates to formally define proportional...