6.EE.9 – Use variables to represent two quantities in a realworld problem that change in relationship to one another; write an equation to express one quantity, thought of as the dependent variable, in terms of the other quantity, thought of as the independent variable. Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.

1. Identify independent and dependent variables6.EE.9

2. Relate independent and dependent variables using a function table6.EE.9

3. Show the relationship between variables using a graph6.EE.9

4. Relate variables using an equation6.EE.9
Isolation Drills:
 Dependent and independent variables
 Solving equations and inequalities through substitution
 One step equation intuition
 Constructing and solving equations in the real world 1
 Onestep equations with multiplication
 One step equations
Interactive Practice:
 Algebra I Recipe: Solving an Equation with Variables on Both Sides (MultiStep Equations) – Explanation and examples
 Balancing Equations – Spy Guys Interactive Lesson 11
 Equation Match – Find the value of X in each equation
 Interactive Algebra Tiles – Use this to model an equation or to solve an equation
 Late Delivery – Find the value of expression written on each door to deliver the mail
 Learning ratios and proportions through scale drawings – A text lesson plan
 Math Word Problems – Eight question multiple choice quiz [Variation or Inverse Proportion]
 Practice problems in solving an equation with variables on both sides– Ten practice problems, answers are checked
 Solving an Equation – Practice at manipulating expressions and finding the value of variables
 Solving Problems Involving Direct Proportion – Some good practice problems are presented here, UK units used [close the subscription screen to get to the problems]
 Solving Proportion Problems – Four examples with detailed explanation
 Taming Word Problems – An Internet4Classsrooms WebQuest related to this standard
 Teacher Dodgeball – Rearrange the numbers and operational signs to form a correct equation in the time given. If you are correct, you will hit the teacher with the dodgeball and move on to a more challenging round. Defeat all five teachers and earn your dodgeball champion certificate.
 Using Graphs, Equations, and Tables to Investigate the Elimination of Medicine from the Body: Modeling the Situation – Lesson plan from NCTM
 Writing Equations – Sentences to translate into equations
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