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Unit 1 – Expressions, Equations, and Inequalities Module 1 – Expressions and Equations Start Date – 8/20/14 (8/18, 8/19 intro days) End Date – 8/27/14 Section Number and Topic Lesson 1.1: Algebraic Expressions Lesson 1.2: One-Step Equations with Rational Coefficients Standards Content MAFS.7.EE.1.1 MAFS.7.EE.1.2 Practice MP.4.1 Content MAFS.7.EE.2.4 MAFS.7.EE.2.4b Learning Target Instructional Time Frame Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients. 1 Day Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities. 1 Day Additional Resources Adding on the Number Line Order of Operations Practice MP.7.1 AlgebraNation.com Section 3: Video 1 Section 3: Video 2 Section 3: Video 3 Modeling and Solving TwoStep Equations Solving Two-Step Equations Solving Linear Inequalities in One Variable Lesson 1.3: Writing Two-Step Equations Lesson 1.4: Solving Two-Step Equations Content MAFS.7.EE.2.4 Practice MP.1.1 Content MAFS.7.EE.2.4 MAFS.7.EE.2.4a Practice MP.4.1 Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities. 1 Day 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. 2 Days Module 1 Quiz 1 Day Modeling and Solving Two-Step Equations AlgebraNation.com Section 3: Video 1 Section 3: Video 2 Section 3: Video 3 Solving Two-Step Equations Function Machines 3 Review and Assessment Content MAFS.7.EE.1.1 MAFS.7.EE.1.2 MAFS.7.EE.2.4 MAFS.7.EE.2.4b Unit 1 - Expressions, Equations, and Inequalities Module 2 – Inequalities Start Date – 8/28/14 End Date – 9/8/14 (9/1 Schools closed) Section Number and Topic Lesson 2.1: Writing and Solving OneStep Inequalities Standards Content MAFS.7.EE.2.4b MAFS.7.EE.2.4 Lesson 2.2: Writing Two-Step Inequalities Practice MP.1.1 Content MAFS.7.EE.2.4 Lesson 2.3: Solving Two-Step Inequalities Practice MP.2.1 Content MAFS.7.EE.2.4b Review and Assessment Review and Assessment Practice MP.5.1 Content MAFS.7.EE.2.4 MAFS.7.EE.2.4b Content MAFS.7.EE.1.1 MAFS.7.EE.1.2 MAFS.7.EE.2.4 MAFS.7.EE.2.4b Learning Target Instructional Time Frame Additional Resources Solve word problems leading to inequalities of the form px+q> r or px+q<r, where p, q, and r are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem. 2 Days AlgebraNation.com Section 3: Video 4 Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities. 1 Day Linear Inequalities in Two Variables Activity A Solve word problems leading to inequalities of the form px+q> r or px+q<r, where p, q, and r are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem. 1 Day AlgebraNation.com Section 3: Video 4 Module 2 Quiz 1 Day Unit 1 Review Unit 1 Test 2 Days Solving Linear Inequalities in One Variable Linear Inequalities in Two Variables Activity A Unit 2 - Geometry Module 3 – Modeling Geometric Figures Start Date – 9/9/14 End Date – 9/17/14 Section Number and Topic Lesson 3.1: Similar Shapes and Scale Drawings Lesson 3.2: Geometric Drawings Lesson 3.3: Cross Sections Lesson 3.4: Angle Relationships Review and Assessment Standards Content MAFS.7.G.1.1 Practice MP.4.1 Content MAFS.7.G.1.2 Practice MP.5.1 Content MAFS.7.G.1.3 Practice MP.4.1 Content MAFS.7.G.2.5 Practice MP.2.1 Content MAFS.7.G.1.1 MAFS.7.G.1.2 MAFS.7.G.1.3 MAFS.7.G.2.5 Learning Target Instructional Time Frame Additional Resources Solve problems involving scale drawings of geometric figures, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale. 1 Day Perimeters and Areas of Similar Figures Draw (freehand, with ruler and protractor, and with technology) geometric shapes with given conditions. Focus on constructing triangles from three measures of angles or sides, noticing when the conditions determine a unique triangle, more than one triangle, or no triangle. Describe the two-dimensional figures that result from slicing three-dimensional figures, as in plane sections of right rectangular prisms and right rectangular pyramids. 1 Day Classifying Triangles Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure 2 Days Module 3 Review Module 3 Quiz 2 Days 1 Day Investigating Angle Theorems - Activity B Triangle Angle Sum Activity B Unit 2 - Geometry Module 4 – Circumference, Area, and Volume Start Date – 9/18/14 End Date – 9/30/14 (9/25 – Schools closed) Section Number and Topic Lesson 4.1: Circumference Lesson 4.2: Area of Circles Lesson 4.3: Area of Composite Figures Lesson 4.4: Solving Surface Area Problems Lesson 4.5: Solving Volume Problems Review and Assessment Review and Assessment Standards Content MAFS.7.G.2.4 Practice MP.7.1 Content MAFS.7.G.2.4 Practice MP.4.1 Content MAFS.7.G.2.6 Practice MP.5.1 Content MAFS.7.G.2.6 Practice MP.4.1 Content MAFS.7.G.2.6 Practice MP.7.1 Content MAFS.7.G.2.4 MAFS.7.G.2.6 Content MAFS.7.G.1.1 MAFS.7.G.1.2 MAFS.7.G.1.3 MAFS.7.G.2.5 MAFS.7.G.2.4 MAFS.7.G.2.6 Learning Target Instructional Time Frame Additional Resources Know the formulas for the area and circumference of a circle and use them to solve problems; given an informal derivation of the relationship between the circumference and area of a circle. 1 day Circles: Circumference and Area Know the formulas for the area and circumference of a circle and use them to solve problems; given an informal derivation of the relationship between the circumference and area of a circle. 1 day Circles: Circumference and Area Solve real-world and mathematical problems involving area, volume and surface area of two- and three- dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms. 1 day Solve real-world and mathematical problems involving area, volume and surface area of two- and three- dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms. 1 day Solve real-world and mathematical problems involving area, volume and surface area of two- and three- dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms. 1 day Module 4 Quiz 1 day Unit 2 Review Unit 2 Test 2 days Area of Parallelograms Prisms and Cylinders Activity A Surface and Lateral Area of Prisms and Cylinders Prisms and Cylinders Activity A Unit 3 – Statistics and Sampling Module 5 – Random Samples and Populations Start Date – 10/1/14 End Date – 10/6/14 Section Number and Topic Lesson 5.1: Populations and Samples Standards Content MAFS.7.SP.1.1 Practice MP.6.1 Lesson 5.2: Making Inferences From a Random Sample Lesson 5.3: Generating Random Samples Review and Assessment Content MAFS.7.SP.1.2 MAFS.7.SP.1.2c MAFS.7.SP.1.1 Practice MP.4.1 Content MAFS.7.SP.1.2 Practice MP.5.1 Content MAFS.7.SP.1.1 MAFS.7.SP.1.2 MAFS.7.SP.1.2c Learning Target Instructional Time Frame Understand that statistics can be used to gain information about a population by examining a sample of the population; generalizations about a population from a sample are valid only if the sample is representative of that population. 1 days Use data from a random sample to draw inferences about a population with an unknown characteristic of interest. Generate multiple samples (or simulated samples) of the same size to gauge the variation in estimates or predictions. 1 day Use data from a random sample to draw inferences about a population with an unknown characteristic of interest. Generate multiple samples (or simulated samples) of the same size to gauge the variation in estimates or predictions. 1 day Module 5 Quiz 1 day Additional Resources Polling: Neighborhood Probability Simulations Estimating Population Size Populations and Samples Probability Simulations Estimating Population Size Populations and Samples Unit 3 - Statistics and Sampling Module 6 – Analyzing and Comparing Data Start Date – 10/7/14 End Date – 10/15/14 Section Number and Topic Lesson 6.1: Comparing Data Displayed in Dot Plots Lesson 6.2: Comparing Data Displayed in Box Plots Lesson 6.3: Using Statistical Measures to Compare Populations Standards Content MAFS.7.SP.2.4 MAFS.7.SP.2.3 Practice MP.7.1 Content MAFS.7.SP.2.3 MAFS.7.SP.2.4 Practice MP.2.1 Content MAFS.7.SP.2.3 MAFS.7.SP.2.4 Learning Target Instructional Time Frame Use measures of center and measures of variability for numerical data from random samples to draw informal comparative inferences about two populations. 1 day Informally assess the degree of visual overlap of two numerical data distributions with similar variabilities, measuring the difference between the centers by expressing it as a multiple of a measure of variability. 1 days Informally assess the degree of visual overlap of two numerical data distributions with similar variabilities, measuring the difference between the centers by expressing it as a multiple of a measure of variability. 2 days Additional Resources Describing Data Using Statistics Mean, Median and Mode Movie Reviewer (Mean and Median) Box-and-Whisker Plots Describing Data Using Statistics Mean, Median and Mode Movie Reviewer (Mean and Median) Reaction Time 1 (Graphs and Statistics) Reaction Time 2 (Graphs and Statistics) Practice MP.6.1 Review and Assessment Content MAFS.7.SP.2.3 MAFS.7.SP.2.4 Module 6 Quiz 1 day Review and Assessment Content MAFS.7.SP.1.1 MAFS.7.SP.1.2 MAFS.7.SP.1.2c MAFS.7.SP.2.3 MAFS.7.SP.2.4 Unit 3 Review Unit 3 Test 2 days Unit 4 - Probability Module 7 – Experimental Probability Start Date – 10/16/14 End Date – 10/23/14 (10/23 – Early release) Section Number and Topic Lesson 7.1: Probability Lesson 7.2: Experimental Probability of Simple Events Lesson 7.3: Experimental Probability of Compound Events Lesson 7.4: Making Predictions with Experimental Probability Review and Assessment Standards Content MAFS.7.SP.3.5 MAFS.7.SP.3.7a Practice MP.6.1 Content MAFS.7.SP.3.6 MAFS.7.SP.3.7b Practice MP.4.1 Content MAFS.7.SP.3.8 MAFS.7.SP.3.8a MAFS.7.SP.3.8b MAFS.7.SP.3.8c Practice MP.2.1 Content MAFS.7.SP.3.6 Practice MP.4.1 Content MAFS.7.SP.3.5 MAFS.7.SP.3.6 MAFS.7.SP.3.7a MAFS.7.SP.3.7b MAFS.7.SP.3.8 MAFS.7.SP.3.8a MAFS.7.SP.3.8b MAFS.7.SP.3.8c Learning Target Instructional Time Frame Additional Resources Understand that the probability of a chance event is a number between 0 and 1 that expresses the likelihood of the event occurring and develop a uniform probability model by assigning equal probability to all outcomes, and use the model to determine probabilities of events. 2 days Spin the Big Wheel! (Probability) Approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long-run relative frequency, and predict the approximate frequency given the probability and develop a probability model (which may not be uniform) by observing frequencies in data generated from a chance process. Find probabilities of compound events using lists, tables, tree diagrams, and simulations and understand that, just as with simple events, the probability of a compound event is the fraction of outcomes in the sample space for which the compound event occurs. 1 day Spin the Big Wheel! (Probability) 1 day Independent and Dependent Events Approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long-run relative frequency, and predict the approximate frequency given the probability. 1 day Spin the Big Wheel! (Probability) Module 7 Quiz 1 day Unit 4 - Probability Module 8 – Theoretical Probability and Simulations Start Date – 10/27/14 End Date – 11/7/14 (11/4 – Teacher planning) Section Number and Topic Lesson 8.1: Theoretical Probability of Simple Events Lesson 8.2: Theoretical Probability of Compound Events Lesson 8.3: Making Predications with Theoretical Probability Standards Content MAFS.7.SP.3.7a MAFS.7.SP.3.6 MAFS.7.SP.3.7 Practice MP.7.1 Content MAFS.7.SP.3.8 MAFS.7.SP.3.8a MAFS.7.SP.3.8b Practice MP.2.1 Content MAFS.7.SP.3.6 MAFS.7.SP.3.7a Practice MP.4.1 Lesson 8.4: Using Technology to Conduct a Simulation Review and Assessment Review and Assessment Content MAFS.7.SP.3.8c MAFS.7.SP.3.8 Practice MP.5.1 Content MAFS.7.SP.3.6 MAFS.7.SP.3.7 MAFS.7.SP.3.7a MAFS.7.SP.3.8 MAFS.7.SP.3.8a MAFS.7.SP.3.8b MAFS.7.SP.3.8c Content MAFS.7.SP.3.5 MAFS.7.SP.3.6 MAFS.7.SP.3.7a MAFS.7.SP.3.7b MAFS.7.SP.3.8 MAFS.7.SP.3.8a MAFS.7.SP.3.8b MAFS.7.SP.3.8c Learning Target Instructional Time Frame Additional Resources Develop a uniform probability model by assigning equal probability to all outcomes, and use the model to determine probabilities of events and approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long-run relative frequency, and predict the approximate relative frequency given the probability. Find probabilities of compound events using organized lists, tables, tree diagrams, and simulation and understand that, just as with simple events, the probability of a compound event is the fraction of outcomes in the sample space for which the compound event occurs. 1 day 2 days Independent and Dependent Events Approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long-run relative frequency, and predict the approximate relative frequency given the probability and develop a uniform probability model by assigning equal probability to all outcomes, and use the model to determine probabilities of events. Design and use a simulation to generate frequencies for compound events and find probabilities of compound events using organized lists, tables, tree diagrams, and simulation. 2 days Spin the Big Wheel! (Probability) 1 day Independent and Dependent Events Module 8 Quiz 1 day Unit 4 Review Unit 4 Test 2 days Spin the Big Wheel! (Probability) Probability Simulations Theoretical and Experimental Probability Unit 5 – Real Numbers, Exponents, and Scientific Notation Module 9 – Real Numbers Start Date – 11/10/14 End Date – 11/17/14 (11/11 Schools closed) Section Number and Topic Lesson 9.1: Rational and Irrational Numbers Lesson 9.2: Sets of Real Numbers Standards Content MAFS.8.NS.1.1 MAFS.8.NS.1.2 MAFS.8.EE.1.1 Practice MP.6.1 Content MAFS.8.NS.1.1 Practice MP.7.1 Lesson 9.3: Ordering Real Numbers Content MAFS.8.NS.1.2 Practice MP.4.1 Review and Assessment Content MAFS.8.NS.1.1 MAFS.8.NS.1.2 MAFS.8.EE.1.1 Learning Target Instructional Time Frame Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number. 2 days Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number. Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions. 1 day 1 day 1 day Additional Resources Improper Fractions and Mixed Numbers Percents, Fractions, and Decimals Ordering and Approximating Square Roots Ordering and Approximating Square Roots Unit 5 – Real Numbers, Exponents, and Scientific Notation Module 10 – Exponents and Scientific Notation Start Date – 11/18/14 End Date – 12/1/14 (11/26, 11/27, 11/28 Schools closed) Section Number and Topic Lesson 10.1: Integer Exponents Standards Content MAFS.8.EE.1.1 Learning Target Know and apply the properties of integer exponents to generate equivalent numerical expressions. Instructional Time Frame 1 day Practice MP.8.1 Lesson 10.2: Scientific Notation with Positive Powers of 10 Content MAFS.8.EE.1.3 Lesson 10.3: Scientific Notation with Negative Powers of 10 Practice MP.4.1 Content MAFS.8.EE.1.3 Lesson 10.4: Operations with Scientific Notation Practice MP.2.1 Content MAFS.8.EE.1.4 Practice MP.1.1 Review and Assessment Content MAFS.8.EE.1.1 MAFS.8.EE.1.3 MAFS.8.EE.1.4 Review and Assessment Content MAFS.8.NS.1.1 MAFS.8.NS.1.2 MAFS.8.EE.1.1 MAFS.8.EE.1.3 MAFS.8.EE.1.4 Additional Resources AlgebraNation.com Pre-Algebra Skills: Video 8 Dividing Exponential Expressions Exponents and Power Rules Multiplying Exponential Expressions Unit Conversions 2 - Scientific Notation and Significant Digits Use numbers expressed in the form of a single digit times an integer power of 10 to estimate very large or very small quantities, and to express how many times as much one is than the other. 1 day Use numbers expressed in the form of a single digit times an integer power of 10 to estimate very large or very small quantities, and to express how many times as much one is than the other. 1 day Unit Conversions 2 - Scientific Notation and Significant Digits Perform operations with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Use scientific notation and choose units of appropriate size for measurements of very large or very small quantities ... . Interpret scientific notation that has been generated by technology. Module 10 Quiz 1 day Unit Conversions 2 - Scientific Notation and Significant Digits Unit 5 Review Unit 5 Test 2 days 1 day Unit 6A – Proportional and Nonproportional Relationships Module 11 – Solving Linear Equations Start Date – 12/02/14 End Date – 12/07/14 Module Number and Topic Lesson 11.1: Representing Proportional Relationships Standards Content MAFS.8.EE.2.6 MAFS.8.F.2.4 Practice MP.4.1 Lesson 11.2: Rate of Change and Slope Content MAFS.8.F.2.4 Practice MP.7.1 Lesson 11.3: Interpreting the Unit Rate as Slope Content MAFS.8.EE.2.5 MAFS.8.F.1.2 MAFS.8.F.2.4 Practice MP.4.1 Review and Assessment Content MAFS.8.EE.2.5 MAFS.8.EE.2.6 MAFS.8.F.1.2 MAFS.8.F.2.4 Learning Target Use similar triangles to explain why slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y=mx for a line through the origin and the equation y=mx+b for a line intercepting he vertical axis at b. Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. Graph proportional relationships, interpreting the unit rate as a slope of the graph. Compare two different proportional relationships represented in two different ways. Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions). Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. Module 11 Quiz Instructional Time Frame 1 Day 1 Day Additional Resources Point-Slope Form of a Line Activity A Points, Lines, and Equations Slope - Activity B Slope-Intercept Form of a Line - Activity B AlgebraNation.com Section 5: Video 2 Distance-Time (metric) Distance-Time Velocity-Time (metric) Slope - Activity B 1 Day Distance-Time (metric) Distance-Time Velocity-Time (metric) Slope - Activity B 1 Day Unit 6A – Proportional and Nonproportional Relationships Module 12 – Nonproportional Relationships Start Date – 12/08/14 End Date – 12/17/14 Module Number and Topic Lesson 12.1: Representing Linear Nonproportional Relationships Lesson 12.2: Determining Slope and yintercept Standards Content MAFS.8.F.1.3 Practice MP.4.1 Content MAFS.8.EE.2.6 MAFS.8.F.2.4 Practice MP.7.1 Lesson 12.3: Graphing Linear Nonproportional Relationships using Slope and y-intercept Content MAFS.8.F.2.4 MAFS.8.F.1.3 Lesson 12.4: Proportional and Nonproportional Situations Practice MP.6.1 Content MAFS.8.F.1.2 Review and Assessment Review and Assessment Practice MP.6.1 Content MAFS.8.F.1.2 MAFS.8.F.1.3 MAFS.8.F.2.4 MAFS.8.EE.2.6 Content MAFS.8.EE.2.5 MAFS.8.EE.2.6 MAFS.8.F.1.2 MAFS.8.F.1.3 MAFS.8.F.2.4 Learning Target Instructional Time Frame Interpret the equation y=mx+b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. 1 Day Use similar triangles to explain why slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y=mx for a line through the origin and the equation y=mx+b for a line intercepting he vertical axis at b. Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. Interpret the equation y=mx+b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions). 1 Day Module 12 Quiz 1 Day Unit 6A Review Unit 6A Test 2 Days Additional Resources AlgebraNation.com Section 5: Video 2 Section 6: Video 1 Point-Slope Form of a Line Activity A Points, Lines, and Equations Similar Figures - Activity A Slope - Activity B Slope-Intercept Form of a Line Activity B 1 Day Cat and Mouse (Modeling with Linear Systems) - Activity B 1 Day Distance-Time (metric) Distance-Time Velocity-Time (metric) Unit 6B – Writing Linear Equations and Functions Module 13 – Writing Linear Equations Start Date – 01/05/15 End Date – 01/09/15 Module Number and Topic Lesson 13.1: Writing Linear Equations and Situations from Graphs Standards Content MAFS.8.F.2.4 Practice MP.2.1 Lesson 13.2: Writing Linear Equations from a Table Content MAFS.8.F.2.4 Practice MP.4.1 Lesson 13.3: Linear Relationships and Bivariate Data Content MAFS.8.SP.1.1 MAFS.8.SP.1.2 MAFS.8.SP.1.3 Review and Assessment Content MAFS.8.F.2.4 MAFS.8.SP.1.1 MAFS.8.SP.1.2 MAFS.8.SP.1.3 Learning Target Instructional Time Frame Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. 1 Day Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. 1 Day Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities. Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association. Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to a line. Use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting slope and intercept. Module 13 Quiz 2 Days 1 Day Additional Resources Distance-Time (metric) Distance-Time Velocity-Time (metric) Introduction to Functions Linear Functions Point-Slope Form of a Line Activity A Points, Lines, and Equations Slope-Intercept Form of a Line - Activity B Distance-Time (metric) Distance-Time Velocity-Time (metric) Introduction to Functions Linear Functions Point-Slope Form of a Line Activity A Points, Lines, and Equations Slope-Intercept Form of a Line - Activity B Correlation Least-Squares Best Fit Lines Trends in Scatter Plots Solving Using Trend Lines Unit 6B – Writing Linear Equations and Functions Module 14 – Functions Start Date – 01/12/15 End Date – 01/23/15 (01/19 – Schools closed) Module Number and Topic Lesson 14.1: Identifying and Representing Functions Standards Content MAFS.8.F.1.1 Practice MP.4.1 Lesson 14.2: Describing Functions Lesson 14.3: Comparing Functions Lesson 14.4: Analyzing Graphs Review and Assessment Review and Assessment Content MAFS.8.F.1.3 MAFS.8.F.1.1 Practice MP.6.1 Content MAFS.8.F.1.2 MAFS.8.EE.2.5 MAFS.8.F.2.4 Practice MP.3.1 Content MAFS.8.F.2.5 Practice MP.4.1 Content MAFS.8.F.1.1 MAFS.8.F.1.2 MAFS.8.F.1.3 MAFS.8.F.2.4 MAFS.8.F.2.5 MAFS.8.EE.2.5 Content MAFS.8.F.1.1 MAFS.8.F.1.2 MAFS.8.F.1.3 MAFS.8.F.2.4 MAFS.8.F.2.5 MAFS.8.EE.2.5 MAFS.8.SP.1.1 MAFS.8.SP.1.2 MAFS.8.SP.1.3 Learning Target Instructional Time Frame Understand that a function is a rule that assigns to each input exactly one output. The graph of a function is the set of ordered pairs consisting of an input and the corresponding output. 2 Days Interpret the equation y=mx+b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. Understand that a function is a rule that assigns to each input exactly one output. The graph of a function is the set of ordered pairs consisting of an input and the corresponding output. Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions). Graph proportional relationships, interpreting the unit rate as a slope of the graph. Compare two different proportional relationships represented in different ways. Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these values from a table or graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or table of values. Describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g. where the function is increasing or decreasing, linear or nonlinear). Sketch a graph that exhibits the qualitative features of a function that has been described verbally. Module 14 Quiz 1 Day Unit 6B Review Unit 6B Test 2 days 2 Days 1 Day 1 Day Additional Resources AlgebraNation.com Section 2: Video 2 Introduction to Functions Linear Functions Introduction to Functions Linear Functions Function Machines 2 (Functions, Tables, and Graphs) Function Machines 3 (Functions and Problem Solving) Introduction to Functions Linear Functions Points, Lines, and Equations Distance-Time (metric) Unit 7 – Solving Equations and Systems of Equations Module 15 – Solving Linear Equations Start Date – 01/26/15 End Date – 02/03/15 Module Number and Topic Lesson 15.1: Equations with Variables on Both Sides Standards Content MAFS.8.EE.3.7 MAFS.8.EE3.7b Practice MP.4.1 Lesson 15.2: Equations with Rational Numbers Content MAFS.8.EE.3.7 MAFS.8.EE3.7b Practice MP.6.1 Lesson 15.3: Equations with the Distributive Property Content MAFS.8.EE3.7b Practice MP.1.1 Lesson 15.4: Equations with Many Solutions or No Solutions Content MAFS.8.EE.3.7a Practice MP.8.1 Review and Assessment Content MAFS.8.EE.3.7 MAFS.8.EE.3.7a MAFS.8.EE.3.7b Learning Target Instructional Time Frame Solve linear equations in one variable. Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using he distributive property and collecting like terms. 2 Days Solve linear equations in one variable. Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using he distributive property and collecting like terms. 1 Day Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using he distributive property and collecting like terms. 2 Days Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions. Show which of these possibilities is the case by successively transforming the given equation into simpler forms, until an equivalent equation of the form x=a, a=a, or a=b results. 1 Day Module 15 Quiz 1 Day Additional Resources AlgebraNation.com Section 3: Video 1 Modeling and Solving TwoStep Equations Solving Equations By Graphing Each Side Solving Two-Step Equations AlgebraNation.com Section 3: Video 1 Section 3: Video 2 Section 3: Video 3 Modeling and Solving Two-Step Equations Solving Equations By Graphing Each Side Solving Two-Step Equations AlgebraNation.com Section 3: Video 1 Modeling and Solving Two-Step Equations Solving Equations By Graphing Each Side Solving Two-Step Equations AlgebraNation.com Section 3: Video 1 Modeling and Solving Two-Step Equations Solving Equations By Graphing Each Side Solving Two-Step Equations Unit 7 – Solving Equations and Systems of Equations Module 16 – Solving Systems of Linear Equations Start Date – 02/04/15 End Date – 02/20/15 (2/16 – Schools closed) Section Number and Topic Standards Lesson 16.1: Solving Systems of Linear Equations by Graphing Content MAFS.EE.3.8.a Lesson 16.2: Solving Systems by Substitution Practice MP.3.1 Content MAFS.EE.3.8.b Learning Target Instructional Time Frame Understand that solutions to a system of two linear equations in two variables correspond to points of intersection of their graphs, because points of intersection satisfy both equations simultaneously. 2 Days Solve systems of two linear equations in two variables algebraically, and to estimate solutions by graphing the equations. Solve simple cases by inspection. 2 Days Practice MP.6.1 Lesson 16.3: Solving Systems by Elimination Content MAFS.EE.3.8.b MAFS.EE.3.8.c Practice MP.1.1 Lesson 16.4: Solving Systems by Elimination with Multiplication Content MAFS.EE.3.8.b MAFS.EE.3.8.c Practice MP.1.1 Lesson 16.5: Solving special Systems Content MAFS.EE.3.8.b MAFS.EE.3.8.c Practice MP.2.1 Solve systems of two linear equations in two variables algebraically, and to estimate solutions by graphing the equations. Solve simple cases by inspection. Solve real-world and mathematical problems leading to two linear equations in two variables. 2 Days Solve systems of two linear equations in two variables algebraically, and to estimate solutions by graphing the equations. Solve simple cases by inspection. Solve real-world and mathematical problems leading to two linear equations in two variables. 2 Days Solve systems of two linear equations in two variables algebraically, and to estimate solutions by graphing the equations. Solve simple cases by inspection. Solve real-world and mathematical problems leading to two linear equations in two variables. 1 Day Review and Assessment Content MAFS.EE.3.8.a MAFS.EE.3.8.b MAFS.EE.3.8.c Module 16 Quiz 1 Day Review and Assessment Content MAFS.8.EE.3.7 MAFS.8.EE.3.7a MAFS.8.EE.3.7b MAFS.EE.3.8.a MAFS.EE.3.8.b MAFS.EE.3.8.c Unit 7 Review Unit 7 Test 2 Days Additional Resources AlgebraNation.com Section 7: Video 1 Solving Linear Systems (SlopeIntercept Form) AlgebraNation.com Section 7: Video 3 Solving Linear Systems (SlopeIntercept Form) Solving Linear Systems (Standard Form) Solving Linear Systems (Matrices and Special Solutions) AlgebraNation.com Section 7: Video 4 Solving Linear Systems (SlopeIntercept Form) Solving Linear Systems (Standard Form) Solving Linear Systems (Matrices and Special Solutions) AlgebraNation.com Section 7: Video 5 Solving Linear Systems (SlopeIntercept Form) Solving Linear Systems (Standard Form) Solving Linear Systems (Matrices and Special Solutions) Solving Linear Systems (SlopeIntercept Form) Solving Linear Systems (Standard Form) Solving Linear Systems (Matrices and Special Solutions) Unit 8 – Transformational Geometry Module 17 – Transformations and Congruence Start Date – 02/23/15 End Date – 03/06/15 (2/26 – Early release) Module Number and Topic Lesson 17.1: Properties of Translations Standards Content MAFS.8.G.1.1 MAFS.8.G.1.3 Practice MP.6.1 Lesson 17.2: Properties of Reflections Content MAFS.8.G.1.1 MAFS.8.G.1.3 Practice MP.5.1 Lesson 17.3: Properties of Rotations Content MAFS.8.G.1.1 MAFS.8.G.1.3 Practice MP.2.1 Lesson 17.4: Algebraic Representations of Transformations Content MAFS.8.G.1.3 Learning Target Instructional Time Frame Verify experimentally the properties of rotations, reflections, and translations. a. Lines are taken to lines, and line segments to line segments the same length. b. Angles are taken to angles of the same measure. c. Parallel lines are taken to parallel lines. Describe the effect of dilations, translations, rotations and reflections on two-dimensional figures using coordinates. Verify experimentally the properties of rotations, reflections, and translations. a. Lines are taken to lines, and line segments to line segments the same length. b. Angles are taken to angles of the same measure. c. Parallel lines are taken to parallel lines. Describe the effect of dilations, translations, rotations and reflections on two-dimensional figures using coordinates. Verify experimentally the properties of rotations, reflections, and translations. a. Lines are taken to lines, and line segments to line segments the same length. b. Angles are taken to angles of the same measure. c. Parallel lines are taken to parallel lines. Describe the effect of dilations, translations, rotations and reflections on two-dimensional figures using coordinates. Describe the effect of dilations, translations, rotations and reflections on two-dimensional figures using coordinates. 2 Days Dilations Reflections Rotations, Reflections and Translations Translations 2 Days Reflections Rotations, Reflections and Translations 2 Days Rotations, Reflections and Translations 2 Days Understand that a two-dimensional figure is congruent to another if the second can be obtained from the first by a sequence of rotations, reflections, and translations; given two congruent figures, describe a sequence that exhibits the congruence between them. Module 17 Quiz 1 Day Dilations Reflections Rotations, Reflections and Translations Translations Rotations, Reflections and Translations Translations Practice MP.3.1 Lesson 17.5: Congruent Figures Review and Assessment Content MAFS.8.G.1.2 Practice MP.6.1 Content MAFS.8.G.1.1 MAFS.8.G.1.2 MAFS.8.G.1.3 Additional Resources 1 Day Unit 8 – Transformational Geometry Module 18 – Transformations and Similarity Start Date – 03/09/15 End Date – 03/18/15 Module Number and Topic Lesson 18.1: Properties of Dilations Standards Content MAFS.8.G.1.4 MAFS.8.G.1.3 Practice MP.5.1 Lesson 18.2: Algebraic Representations of Dilations Lesson 18.3: Similar Figures Content MAFS.8.G.1.3 Practice MP.4.1 Content MAFS.8.G.1.4 Practice MP.6.1 Learning Target Instructional Time Frame Additional Resources Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations and dilations; given two similar two-dimensional figures, describe a sequence that exhibits the similarity between them. Describe the effect of dilations, translations, rotations and reflections on two-dimensional figures using coordinates. Describe the effect of dilations, translations, rotations and reflections on two-dimensional figures using coordinates. 2 Days 2 Days Dilations Translations Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations and dilations; given two similar two-dimensional figures, describe a sequence that exhibits the similarity between them. 1 Day Dilations Reflections Rotations, Reflections and Translations Translations Review and Assessment Content MAFS.8.G.1.3 MAFS.8.G.1.4 Module 18 Quiz 1 Day Review and Assessment Content MAFS.8.G.1.1 MAFS.8.G.1.2 MAFS.8.G.1.3 MAFS.8.G.1.4 Unit 8 Review Unit 8 Test 2 Days Dilations Unit 9 – Measurement Geometry Module 19 – Angle Relationships in Parallel Lines and Triangles Start Date – 03/30/15 End Date – 04/07/15 (4/3 – Schools closed) **Standardized Testing & Review from 04/08/15 through 04/24/15 Section Number and Topic Standards Lesson 19.1: Parallel Lines Cut by a Transversal Content MAFS.8.G.1.5 Lesson 19.2: Angle Theorems for Triangles Practice MP.6.1 Content MAFS.8.G.1.5 MAFS.8.EE.3.7 MAFS.8.EE.3.7b Lesson 19.3: Angle-Angle Similarity Review and Assessment Practice MP.5.1 Content MAFS.8.G.1.5 MAFS.8.EE.2.6 MAFS.8.EE.3.7 Practice MP.4.1 Content MAFS.8.G.1.5 MAFS.8.EE.2.6 MAFS.8.EE.3.7 MAFS.8.EE.3.7b Learning Target Instructional Time Frame Additional Resources Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angleangle criterion for similarity of triangles. 2 Days Triangle Angle Sum - Activity B Segment and Angle Bisectors Similar Figures - Activity A Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angleangle criterion for similarity of triangles. Solve linear equations in one variable. Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using he distributive property and collecting like terms. Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angleangle criterion for similarity of triangles. Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y=mx for a line through the origin and the equation y=mx+b for a line intercepting the vertical axis at b. Solve linear equations in one variable. Module 19 Quiz 1 Day Triangle Angle Sum - Activity B Segment and Angle Bisectors Similar Figures - Activity A 2 Days Triangle Angle Sum - Activity B Segment and Angle Bisectors Similar Figures - Activity A 1 Day Unit 9 – Measurement Geometry Module 20 – The Pythagorean Theorem **Standardized Testing & Review from 04/08/15 through 04/24/15 Start Date – 04/27/15 End Date – 05/05/15 Section Number and Topic Lesson 20.1: The Pythagorean Theorem Lesson 20.2: Converse of the Pythagorean Theorem Standards Content MAFS.8.G.2.7 MAFS.8.G.2.6 Practice MP.5.1 Content MAFS.8.G.2.6 Learning Target Instructional Time Frame Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real-world and mathematical problems in two and three dimensions. Explain a proof of the Pythagorean Theorem and its converse. 2 Days Distance Formula - Activity A Pythagorean Theorem Activity B Pythagorean Theorem with a Geoboard Explain a proof of the Pythagorean Theorem and its converse. 2 Days Apply the Pythagorean Theorem to find the distance between two points in a coordinate system. 2 Days Distance Formula - Activity A Pythagorean Theorem Activity B Pythagorean Theorem with a Geoboard Distance Formula - Activity A Points in the Coordinate Plane - Activity A Pythagorean Theorem Activity B Pythagorean Theorem with a Geoboard Module 20 Quiz 1 Day Practice MP.7.1 Lesson 20.3: Distance Between Two Points Content MAFS.8.G.2.8 Practice MP.2.1 Review and Assessment Content MAFS.8.G.2.6 MAFS.8.G.2.7 MAFS.8.G.2.8 Additional Resources Unit 9 – Measurement Geometry Module 21 – Volume Start Date – 05/06/15 End Date – 05/13/15 Section Number and Topic Lesson 21.1: Volume of Cylinders Lesson 21.2: Volume of Cones Lesson 21.3: Volume of Spheres Review and Assessment Review and Assessment Standards Content MAFS.8.G.3.9 Practice MP.3.1 Content MAFS.8.G.3.9 Practice MP.4.1 Content MAFS.8.G.3.9 Practice MP.6.1 Content MAFS.8.G.3.9 Content MAFS.8.G.2.6 MAFS.8.G.2.7 MAFS.8.G.2.8 MAFS.8.G.3.9 Learning Target Instructional Time Frame Additional Resources Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems. 1 Day Prisms and Cylinders - Activity A Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems. 1 Day Pyramids and Cones - Activity B Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems. 1 Day Prisms and Cylinders - Activity A Pyramids and Cones - Activity B Module 21 Quiz 1 Day Unit 9 Review Unit 9 Test 2 Days Unit 10 – Statistics: Bivariate Data Module 22 – Scatter Plots Start Date – 05/14/15 End Date – 05/20/15 Section Number and Topic Lesson 22.1: Scatter Plots and Association Lesson 22.2: Trend Lines and Predictions Standards Content MAFS.8.SP.1.1 Practice MP.7.1 Content MAFS.8.SP.1.3 MAFS.8.SP.1.1 MAFS.8.SP.1.2 Practice MP.6.1 Review and Assessment Content MAFS.8.SP.1.1 MAFS.8.SP.1.2 MAFS.8.SP.1.3 Learning Target Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities. Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association. Use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting slope and intercept. Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities. Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association. Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to a line. Module 22 Quiz Instructional Time Frame Additional Resources 2 Day Correlation Finding Patterns Trends in Scatter Plots 2 Day Least-Squares Best Fit Lines Trends in Scatter Plots Solving Using Trend Lines 1 Day Unit 10 – Statistics: Bivariate Data Module 23 – Two-Way Tables Start Date – 05/21/15 End Date – 06/01/15 (5/25 – Schools closed) Section Number and Topic Lesson 23.1: Two-Way Frequency Tables Lesson 23.2: Two-Way Relative Frequency Tables Review and Assessment Review and Assessment Standards Content MAFS.8.SP.1.4 Practice MP.6.1 Content MAFS.8.SP.1.4 Practice MP.8.1 Content MAFS.8.SP.1.4 Content MAFS.8.SP.1.1 MAFS.8.SP.1.2 MAFS.8.SP.1.3 MAFS.8.SP.1.4 Learning Target Instructional Time Frame Understand that patterns of association can also be seen in bivariate categorical data by displaying frequencies and relative frequencies in two-way table. Construct and interpret a two-way table…Use relative frequencies calculated in rows or columns to describe possible association between the variables. Understand that patterns of association can also be seen in bivariate categorical data by displaying frequencies and relative frequencies in two-way table. Construct and interpret a two-way table…Use relative frequencies calculated in rows or columns to describe possible association between the variables. Module 23 Quiz 2 Days Unit 10 Review Unit 10 Test 2 Days 2 Days 1 Day Additional Resources