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Unit Details

​​​​​​​​​​​​​​​​​​​​​​​​Instructions: Rockwood unit details share the timeline, the enduring understanding and the essential questions for each unit.  Click on the standard title to be directed to the information on related standards for the unit.​

 Unit Details

Unit Title
Equations
Unit Number
3
Course
Math 7
Content Area
Math
Description
Students will write and solve multi-step equations with variables on only one side of the equation.
Timeline
3 Week(s)
Enduring Understandings
Algebra provides language through which we communicate the patterns in mathematics.
Algebraic equations may be used to represent and generalize mathematical problems and real life situations.


Essential Questions
How can you use manipulatives to solve addition or subtraction equations?
How can you use multiplication or division to solve equations?
How can you solve two-step equations?



Additional Unit Resources

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Standard
Standard Component
ECO
  
Apply properties of operations to simplify and to factor linear algebraic expressions with rational coefficients.
  
Understand how to use equivalent expressions to clarify quantities in a problem.
  
  
Standard
Standard Component
  
Solve multi-step problems posed with rational numbers.
a. Convert between equivalent forms of the same number.
b. Assess the reasonableness of answers using mental computation and estimation strategies.
ECO
  
Write and/or solve linear equations and inequalities in one variable.
a. Write and/or solve equations of the form x+ p=q and px=q in which p and q are rational numbers.
b. Write and solve two-step equations of the form px+q=r and p(x+q)=r, where p, q, and r are rational numbers and interpret the meaning of the solution in the context of the problem.
c. Write, solve and/or graph inequalities of the form px+q>r or px+q<r, where p ,q and r are rational numbers.