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Master solving one, two, and multi-step equations in one variable. Rewrite and use literal equations and formulas. Understand ratios, rates, proportions, and find missing lengths. Solve percent problems with accuracy.
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Chapter 2.1 Common Core – A.CED.1 & A.REI.3 Create equations…in one variable and use them to solve problems. Objectives – To solve one-step equations in one variable.
Chapter 2.2 Common Core– A.REI.3, A.CED.1, & A.REI.1 Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters. Objectives – To solve two-step equations in one variable.
Chapter 2.3 Common Core – A.CED.1 Create equations…in one variable and use them to solve problems. Objectives – To solve multi-step equations in one variable.
Chapter 2.4 Common Core – A.CED.1, A.REI.1, & A.REI.3 Create equations…in one variable and use them to solve problems. Objectives – To solve equations with variables on both sides. To identify equations that are identities of have no solution.
Chapter 2.5 Common Core – A.CED.4, N.Q.1, A.ED.1, A.REI.1, & A.REI.3 Rearrange formulas to highlight a quantity of interest, using the same reasoning as in solving equations. Objectives – To rewrite and use literal equations and formulas.
Chapter 2.6 Common Core– N.Q.1 & N.Q.2 Use units as a way to understand problems and to guide the solution of multi-step problems; choose and interpret units consistently in formulas. Objectives – To find ratios and rates. To convert units and rates.
Chapter 2.7 Common Core– A.REI.3, N.Q.1, & A.CED.1 Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters. Objectives – To solve and apply proportions.
Chapter 2.8 Common Core – A.CED.1 & A.REI.3 Create equations…in one variable and use them to solve problems. Objectives – To find missing lengths in similar figures. To use similar figures when measuring indirectly.
Chapter 2.9 Common Core – N.Q.3 Choose a level of accuracy appropriate to limitations on measurement when reporting quantities. Objectives – To solve percent problems using proportions. To solve percent problems using the percent equations.
Chapter 2.10 Common Core – N.Q.3 Choose a level of accuracy appropriate to limitations on measurement when reporting quantities. Objectives – To find percent change. To find the relative error in linear and nonlinear measurements.