MORRIS SCHOOL DISTRICT MORRISTOWN, NJ 2011-2012 GRADE 6 MATHEMATICS C URRICULUM M AP 1 Grade 6, focus on: (1) connecting ratio and rate to whole number multiplication and division and using concepts of ratio and rate to solve problems; (2) completing understanding of division of fractions and extending the notion of number to the system of rational numbers, which includes negative numbers; (3) writing, interpreting, and using expressions and equations; and (4) developing understanding of statistical thinking. Grade 6 Overview Ratios and Proportional Relationships ◦ Understand ratio concepts and use ratio reasoning to solve problems. The Number System ◦ Apply and extend previous understandings of multiplication and division to divide fractions by fractions. ◦ Multiply and divide multi-digit numbers and find common factors and multiples. ◦ Apply and extend previous understandings of numbers to the system of rational numbers. Expressions and Equations ◦ Apply and extend previous understandings of arithmetic to algebraic expressions. ◦ Reason about and solve one-variable equations and inequalities. ◦ Represent and analyze quantitative relationships between dependent and independent variables. Geometry ◦ Solve real-world and mathematical problems involving area, surface area, and volume. Statistics and Probability ◦ Develop understanding of statistical variability. ◦ Summarize and describe distributions. 2 Curriculum Map Content/Objective Unit 1- Expressions and Number Properties The learner will: Write and evaluate numerical expressions involving whole number exponents (6.EE.1) Evaluate expressions at specific values of their variables. (6.EE.2c) Write expressions that record operations with numbers and with letters standing for numbers. (6.EE.2a) Identify parts of an expression using mathematical terms (sum, term, product, factor, quotient, coefficient); view one or more parts of an expression as a single entity. (6.EE.2b) Use variables to represent numbers and write expressions when solving a real-world or mathematical problem; understand that a variable can represent an unknown number, or, depending on the purpose at hand, any number in a specified set. (6.EE.6) Apply the properties of operations to generate equivalent expressions (6.EE.3) Identify when two expressions are equivalent (6.EE.4) Find the greatest common factor of two whole numbers less than or equal to 100 and the least common multiple of two whole numbers less than or equal to 12. Use the distributive property to express a sum of two whole numbers with no common factor. (6.NS.4) Essential Questions/ Enduring Understandings Essential Questions: How can you write and evaluate an expression that represents a real-life problem? Which words correspond to the four operations of addition, subtraction, multiplication and division? Does the order in which you perform an operation matter? How do you multiply two 2digit numbers using mental math? How can you use formulas to find the area of an object with an unusual shape? Enduring Understandings: Apply and extend previous understandings of arithmetic to algebraic expressions Reason about and solve onevariable equations and inequalities Represent and analyze quantitative relationships between dependant and independent variables Suggested Activities Activities: Translate number stories into algebraic expressions. Evaluating algebraic expressions using substitution Evaluating an Expression substituting two variables Evaluating Expressions with Two Operations Real-Life Application (Saving for a skateboard) Taking Math Deeper: Deck Activity Activities: Words that Imply Addition or Subtraction Words that Imply Multiplication or Division Find the Intruder Activity Writing Numerical Expressions Writing Algebraic Expressions Standardized Test Practice Real-Life Application – Cypress Tree Taking Math Deeper- Using Tables to Organize Information Evaluation/ Assessment Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments Activities: Does Order Matter? Commutative Properties Associative Properties Using Properties to Simplify Expressions Real Life Application (Basketball) Taking Math Deeper (Drawing prisms & Project) Activities: Finding Products Involving Multiples of 10 Using Mental Math Two Ways to Multiply Simplifying Algebraic Expressions Standardized Test Practice Real Life Application (Mark’s age) Taking Math Deeper (Marketing Poster) Activities: Using an Area Formula (Polygon Chart) 3 Content/Objective Essential Questions/ Enduring Understandings Suggested Activities Unit 2- Multiplying and Dividing Fractions Interpret and compute quotients of fractions and solve word problems involving division of fractions by fractions (6.NS.1) Fluently divide multi-digit numbers using the standard algorithm (6.NS.2) Essential Questions: How can you use estimation to check that your answer is reasonable? What does it mean when a whole number is multiplied by a fraction? Will the product be greater or less than the whole number? What does it mean to multiply fractions? How do you multiply a mixed number by a fraction? How do you divide by a fraction? How can you use division by a mixed number as part of a story? When you write a terminating decimal as a fraction, what type of denominator do you get? How can you tell the denominator of a fraction if its decimal form is terminating or repeating? Enduring Understandings: Computational fluency includes Evaluation/ Assessment Finding an Area Using a Simple Formula Using an Area Formula Taking Math Deeper (Translating words into Math) Activities: Using Models for Fractions Estimating Sums and Differences of Fractions Estimating Products of Fractions Estimating Quotients of Fractions Estimating Products and Quotients with Mixed Numbers Using Overestimates Using Compatible Numbers Taking Math Deeper- Simplifying Questions using a Racecar Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments Activities: Multiplying a Fraction and a Whole Number Multiplying a Whole Number and a Fraction Standardized Test Practice Real-Life Application- Weight of a Watermelon Taking Math Deeper- Making Necklaces Activities: Multiplying Fractions Multiplying Fractions with Common Factors Standardized Test Practice Real-Life Application- Bag of Flour Activities: Multiplying a Mixed Number and a Fraction Buried Treasure Game Using the Distributive Property Multiplying Mixed Numbers Real-Life Application- Resurfacing a Basketball Court Taking Math Deeper- Changing Units Activities: Dividing by a Fraction 4 Content/Objective Essential Questions/ Enduring Understandings understanding the meaning and the appropriate use of numerical operations. The magnitude of numbers affects the outcome of operations on them. In many cases, there are multiple algorithms for finding a mathematical solution, and those algorithms are frequently associated with different cultures. Suggested Activities Evaluation/ Assessment Writing Reciprocals Dividing a Fraction by a Fraction Dividing a Whole Number by a Fraction Evaluating an Algebraic Expression Using Order of Operations Taking Math Deeper- Glazing Plates and Bowls Activities: Writing a Story Dividing by a Mixed Number Dividing a Mixed Number by a Fraction Dividing Mixed Numbers Using Order of Operations Real-Life Application- Tortilla Soup Taking Math Deeper- Trail Mix Activities: Writing Common Decimals as Fractions 4 in a Row Game Vocabulary Patterns Writing Decimals as Fractions Writing Decimals as Mixed Numbers Real-Life Application- Bird Species Taking Math Deeper- Animal Exhibits Activities: Writing a Fraction as a Decimal Real-Life Application- 40-yard Dash Taking Math Deeper- Turtle Shell Length Unit 3: Multiplying and Dividing Decimals Essential Questions: The learner will: Fluently add, subtract, multiply and divide multi-digit decimals using the standard algorithm for each operations. (6.NS.3) Fluently divide multi-digit numbers using the standard algorithm. (6.NS.2) How can you use estimation to check that your answer is reasonable? What happens to the decimal point when you multiply a whole number by a decimal? When multiplying decimals, Activities: Newspaper ad activity decimal estimation Estimating decimal products Writing a estimation of decimal story Estimate Decimal products and quotient Using Compatible Numbers Real-Life Application: Beach Erosion Taking it Deeper: Calories Burn Activities: Activity: Multiplying by the powers of 10 Warm-up Check point exercise Oral Question Exit Ticket Tests/ Quizzes Technology based assessments Projects 5 Content/Objective Essential Questions/ Enduring Understandings how do you know where to place the decimal point in the product? How is dividing a decimal by a whole number similar to dividing a whole number by a whole number? How can you use the base ten blocks to model decimal division Enduring Understandings: Numeric fluency includes both the understanding of and the ability to appropriately use numbers. Computational fluency includes understanding the meaning and the appropriate use of numerical operations. The magnitude of numbers affects the outcome of operations on them. In many cases, there are multiple algorithms for finding a mathematical solution, and those algorithms are frequently associated with different cultures. Unit 4: Fractions, Decimals, Percents Find a percent of a quantity as a rate per Essential Questions: Suggested Activities Evaluation/ Assessment Activity: Multiplying a Decimal by a Whole NumberSchool Carnival Activity: Back to School Shopping Using estimation to find a product Multiplying decimals and whole numbers Inserting zeros in the product Mental Math: product of base ten numbers Taking it Deeper: Converting building heights from meters to feet Activities: Activity: Multiplying decimal and converting fractions to the product Activity: Multiplying decimals using the circle maze multiplying decimals Evaluating Expressions using variables and substitution Real-Life Application: Cost to pounds Taking it Deeper: Area of a painting find the missing dimensions Activities: Activity: Dividing a decimal using base ten blocks Activity: Where does the decimal go using estimation Activity: Using the perimeter formula Dividing decimals by whole numbers Dividing decimals by adding zeros to have the quotient terminate Real-Life Application: Sport Drink Comparative Shopping Taking it Deeper: Free Style Relay Activities: Activity: Dividing Decimals using Base Ten Blocks Dividing Decimals Dividing Decimals when there is a decimal in the divisor Real-Life Application: Cellular phone line graph Taking it Deeper: Increasing the rectangular dimensions will effect the area and perimeter Activities: Writing Percents as Fractions Warm-Ups Checkpoint 6 Content/Objective 100; solve problems involving finding the whole, given a part and a percent (6.RP.3c) Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities (6.RP.1) Interpret statements as statements about the relative position of two numbers on a number line diagram (6.NS.7a) Write, interpret and explain statements of order for rational numbers in real-world contexts (6.NS.7b) Essential Questions/ Enduring Understandings How can you use a model to write a percent as a fraction or write a fraction as a percent? How does the decimal point move when you rewrite a percent as a decimal and when you rewrite a decimal as a percent? How can you order numbers that are written as fractions, decimals and percents? How can you use mental math to find the percent of a number? How can you use mental math and estimation to help solve real-life problems? Enduring Understanding: A quantity can be represented numerically in various ways. Problem solving depends upon choosing wise ways. Numeric fluency includes both the understanding of and the ability to appropriately use numbers. Context is critical when using estimation. Unit 5 – Ratios, Rates and Data Analysis Essential Questions: How can you tell whether two Suggested Activities Evaluation/ Assessment Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments Writing Fractions as Percents Real-Life Application- Digital Cameras Taking Math Deeper- Comparing Sizes of U.S. States Activities: Writing Percents as Decimals Writing Decimals as Percents Standardized Test Practice Real-Life Application- Ultraviolet Rays Taking Math Deeper- Circle Graph Tables Activities: Ordering Numbers Using Fractions, Decimals and Percents The Game of Math Card War Comparing Fractions, Decimals and Percents Real-Life Application- Soccer Goals Taking Math Deeper- Ordering & Comparing Data Activities: Finding 10% of a Number Finding 1% of a Number Using Mental Math to find percents of numbers Finding the Percent of a Number Standardized Test Practice Using Mental Math to Find Price of Concert Tickets Real-Life Application- Area of a Room Taking Math Deeper-Sale Prices Activities: Estimating a Percent Using Mental Math to estimate percent of a Number Estimating the Percent of a Number Using Compatible Numbers Real-Life Application- Circle Graphs Taking Math Deeper- Ratios Activities Warm Ups 7 Content/Objective The learner will: Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities. (6.RP.1) Understand the concept of a unit rate a/b associated with a ratio a:b with b not equal to 0, and use rate language in the context of a ratio relationship (6.RP.2) Solve unit rate problems including those involving unit pricing and constant speed. (6.RP.3b) Use ratio reasoning to convert measurement units; manipulate and transform units appropriately when multiplying or dividing quantities. (6.RP.3d) Make tables of equivalent ratios relating quantities with whole number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios. (6.RP.3a) Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers. (6.SP.1) Understand that a set of data collected to answer a statistical question has a distribution, which can be described by its center, spread, and overall shape. (6.SP.2) Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number. (6.SP.3) Summarize numerical data sets in relation to their context by reporting the number of observations (6.SP.5a) Summarize numerical data sets in relation to their context by giving quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in Essential Questions/ Enduring Understandings recipes make the same mixture? How can you use rates to describe changes in real-life problems? How can you use rates to help show how a country can save valuable natural resources? What is the meaning of the word “average”? How can you find the average of a collection of numbers. Describe situations in real life where the mean is not a good representation of the average. How can you use tables and graphs to help organize data? Enduring Understandings: The message conveyed by the data depends on how the data is collected, represented, and summarized. The results of a statistical investigation can be used to support or refute an argument. Suggested Activities Comparing Recipes Finding Equivalent Ratios Writing a Ratio Writing and Simplifying Ratios Writing Equivalent Ratios Comparing Ratios Taking Math Deeper (Perimeter and Area) Evaluation/ Assessment Checkpoint exercises Oral Questioning Exit tickets Projects Tests/Quizzes, Technology-based assessments Activities Stories without Words Changing Units in a Rate Writing a Rate Writing a Unit Rate Using a Unit Rate Comparing Unit Costs Taking Math Deeper (Making a table) Activities Saving Water Saving Gasoline Finding a Distance Finding a Speed Solving a Rate Problem Solving a Cost Problem Taking Math Deeper (Bike Problem) Activities Describing an Average Describing a Collection of Shoe Sizes Talking About Averages Standardized Test Practice Comparing Means Finding a Mean with and without an Outlier Taking Math Deeper (Allowances) Activities Comparing Three Samples When the Mean is Misleading Finding the Mode Standardized Test Practice Taking Math Deeper (How does one number affect the 8 Content/Objective Essential Questions/ Enduring Understandings which the data were gathered (6.SP.5c) Summarize numerical data sets in relation to their context by relating the choice of measures of center and variability to the shape of the data distribution and the context in which the data were gathered. (6.SP.5d) Display numerical data in plots on a number line, including dot plots, histograms, and box plots. (6.SP.4) Evaluation/ Assessment set?) Activities Conducting an Experiment Organizing Data Developing an Experiment Choosing the Best Measure of Central Tendency Removing an Outlier Standardized Test Practice Taking Math Deeper (Baseball) Making a Line Plot Making a Histogram Making a Box-and-Whisker-Plot Analyzing a Box-and-Whisker Plot Essential Questions Unit 6: Circles and Area The learner will: Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real world applications. Perform arithmetic operations, including those involving whole-number exponents, the conventional order when there are no parentheses to specify a particular order. (Order of Operations) (6.EE.2c) Find the area if right triangles, other triangles, special quadrilaterals and polygons by composing into rectangles or decomposing into triangles and other shapes; apply these techniques in the context of solving real-world problems. (6.G1) Suggested Activities How do you find the circumference of a circle? How can you find the perimeter of a composite figure? How can you find the area of a circle? How can you find the area of composite figure? Enduring Understandings: Everyday objects have a variety of attributes, each of which can be measured in many ways. What we measure affects how we measure it. Activities: Approximating pi to square Approximating pi to hexagons Find the radius and a diameter Finding the circumference of circles Standardized Test Practice: Decreasing the diameter will effect the circumference Finding the perimeter of a semicircular region Taking It Deeper: Bicycle Wheel Rotational Turns Activities: Finding the pattern by finding the perimeter Find the distance using scale factor Submitting a bid –tiling a pool Finding a perimeter using grid paper Using tangrams, compare the perimeter of a square to the perimeter of the house Find the perimeter of irregular shapes Taking it Deeper: Find compound area of an irregular shaped garden Warm-up Check point exercise Oral Question Exit Ticket Tests/ Quizzes Technology based assessments Projects Activities: Estimating the area of a circle Approximating the area of a circle by cutting the circle into circle Find the area of circle using pi 9 Content/Objective Essential Questions/ Enduring Understandings Measurements can be used to describe, compare, and make sense of phenomena. Suggested Activities Evaluation/ Assessment Standardized Test Practice: Distance of wheel rotation Finding the area of a semicircle Taking it Deeper: The dog path area Real-life Application: Pool inscribe by a square Activities: Activity: Find the area of irregular shapes using grid paper Find the area of the basketball court Find the compound area of irregular shapes Taking It Deeper: Find the area of 2d nets of square pyramid and rectangular prism Unit 7- Equations Identify parts of an expression using mathematical terms (sum, term, product, factor, coefficient); view one or more parts of an expression as a single entity. (6.EE.2b) Solve real-world and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q, and x are all nonnegative rational numbers. (6.EE.7) Understand solving an equation or inequality as a process of answering a question; which values of a specified set, if any, make the equation or inequality true? Use substitution to determine whether a given number in a specified set makes an equation or inequality true. (6.EE.5) Essential Questions: How does rewriting a word problem help you solve the word problem? How can you use addition or subtraction to solve an equation? How can you use multiplication or division to solve an equation? What is a “two-step” equation? How can you solve a two-step equation? How can you use area and perimeter formulas to find missing dimensions of plane figures? How can you use a volume formula to find missing dimensions of prisms? Enduring Understandings: Activities: Rewriting a Word Problem Standardized Test Practice Real-Life Application- Spelling Bee Taking Math Deeper- Strawberries Activities: Solving an Equation using Subtraction Solving Equations Using Mental Math Solving Equations Using Addition or Subtraction Checking Solutions Real-Life Application – Rock Climbing Taking Math Deeper- Amusement Park Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments Activities: Writing and Solving Multiplication Equations Using an Equation to Model a Story Solving Equations Using Multiplication Solving an Equation Using Division Using the Formula for Distance Taking Math Deeper- Frozen Juice Drinks Activities: Identifying Inverse Operations Solving Two-Step Equations Analyzing a Video Game Standardized Test Practice 10 Content/Objective Essential Questions/ Enduring Understandings Everyday objects have a variety of attributes, each of which can be measured in many ways. What we measure affects how we measure it. Measurements can be used to describe, compare, and make sense of phenomena. Algebraic representation can be used to generalize patterns and relationships The symbolic language of algebra is used to communicate and generalize the patterns in mathematics. Unit 8 – Inequalities Essential Questions: The learner will: Understand solving an equation or inequality as a process of answering a question: which values from a specified set, if any, make the equation or inequality true? (6.EE.5) Write an inequality of the form x >c or x <c to represent a constraint or condition in a realworld or mathematical problem. Recognize that inequalities of the form x>c or x<c have infinitely many solutions; represent solutions of such inequalities on number line diagrams. (6.EE.8) How can you use a number line to represent solutions of an inequality? How can you use an inequality to describe a real-life situation? How can you use multiplication or division to solve an inequality? Suggested Activities Real-Life Application- Tandem Bikes Taking Math Deeper- Hardcover Book Activities: Finding Missing Dimensions Finding Dimensions Drawing a School Logo Real-Life Application- Dance Studio Taking Math Deeper- Door Dimensions Activities: Finding Missing Dimensions Finding Dimensions Counting Cubes Finding the Volume of a Rectangular Prism Finding a Missing Dimension of a Rectangular Prism Finding the Surface Area of a Rectangular Prism Finding the Surface Area of a Triangular Prism Finding the Surface Area of a Square Pyramid Activities: Understanding Inequality Statements Understanding Inequality Symbols How Close Can you Come to 0? Writing Inequalities Checking Solutions Graphing an Inequality Real-Life Application (Solar Probe) Taking Math Deeper (Shopping) Enduring Understandings: Activities: Writing an Inequality The Triangle Inequality Puzzles Solving an Inequality using Addition Solving an Inequality using Subtraction Real-Life Application Taking Math Deeper (Open Ended) Algebraic representation can be used to generalize patterns and Activities: Saving Water How can you use inequalities to classify different species of animals? Evaluation/ Assessment Evaluation/Assessme nt Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments 11 Content/Objective Essential Questions/ Enduring Understandings relationships. The symbolic language of algebra is used to communicate and generalize the patterns in mathematics. Suggested Activities Evaluation/ Assessment Matching inequalities Writing an Inequality Spaceman Game Solving an Inequality using Multiplication Solving an Inequality using Division Real-Life Application Taking Math Deeper (Estimating Time) Activities: Classifying Dinosaurs Solving Two-Step Inequalities Real-Life Application Taking Math Deeper (“Equality Problem”) Unit 9 – Tables, Graphs and Functions Essential Questions: Use variables to represent two quantities in a real-world 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 the independent variable using graphs and tables and relate these to the equation. (6.EE.9) What is a mapping diagram? How can it be used to represent a function? How can you describe a function with words? How can you describe a function with an equation? How can you use a table to describe a function? How can you use a graph to describe a function? How can you analyze a function from its graph? Enduring Understandings: Patterns and relationships can be represented graphically, numerically, symbolically, or verbally The symbolic language of algebra is used to communicate Activities: Constructing Mapping Diagrams Interpreting Mapping Diagrams Listing Ordered Pairs Drawing a Mapping Diagrams Describing a Mapping Diagram Real-Life Application- Songs Played Taking Math Deeper- Scuba Diving Activities: Describing a Function Writing an Equation in Two Variables Evaluating a Function Checking Solutions Real-Life Application- “maXair Ride” Taking Math Deeper-Bracelets Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments Activities: Using a Function Table Making a Function Table Completing Input-Output Tables Standardized Test Practice Finding a Missing Input Taking Math Deeper-Geography Activities: Interpreting a Graph 12 Content/Objective Essential Questions/ Enduring Understandings and generalize the patterns in mathematics. Algebraic representation can be used to generalize patterns and relationships Unit 10 The Number Line Understand that positive and negative numbers are used together to describe quantities having opposite directions or values; use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation. (6.NS.5) Recognize opposite signs of numbers as indicating locations on opposite sides of 0 on the number line; recognize that the opposite of the opposite of a number is the number itself, and that 0 is its own opposite. (6.NS.6a) Find and position integers and other rational numbers on a horizontal or vertical number line diagram; find and position pairs of integers and other rational numbers on a coordinate plane. (6.NS.6c) Unit 11 – Comparing Numbers Essential Questions: How can you write and graph positive and negative integers? Suggested Activities Evaluation/ Assessment Conducting an Experiment Graphing a Function Taking Math Deeper- Furniture Sale Activities: Analyzing Graphs Conducting an Experiment Identifying Linear Functions Comparing Linear Functions Taking Math Deeper- Foot Race Activities: Writing Positive and Negative Integers Graphing Integers Real-Life Application- Delivering Flowers Enduring Understandings: The symbolic language of algebra is used to communicate and generalize the patterns in mathematics. Algebraic representation can be used to generalize patterns and relationships Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments A quantity can be represented numerically in various ways. Problem solving depends upon choosing wise ways. Numeric fluency includes both the understanding of and the ability to appropriately use numbers. Essential Questions: How can I compare rational Activities: Comparing Integers Warm Ups, Checkpoint exercises, 13 Content/Objective The learner will: Understand that positive and negative numbers are used together to describe quantities having opposite directions or values; use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation. (6.NS.5) Find and position integers and other rational numbers on a horizontal or vertical number line diagram; find and position pairs of integers and other rational numbers on a coordinate plane. (6.NS.6c) Interpret statements of inequality as statements about the relative position of two numbers on a number line diagram. (6.NS.7a) Write, interpret, and explain statements of order fro rational numbers in real-world contexts. (6.NS.7b) Essential Questions/ Enduring Understandings numbers on a number line? Enduring Understandings: Suggested Activities Comparing Decimals Comparing Fractions and Mixed Numbers Real-Life application (Temperature) The symbolic language of algebra is used to communicate and generalize the patterns in mathematics. Evaluation/ Assessment Oral Questioning, Exit tickets, Projects, Tests/Quizzes, Technology-based assessments Algebraic representation can be used to generalize patterns and relationships A quantity can be represented numerically in various ways. Problem solving depends upon choosing wise ways. Numeric fluency includes both the understanding of and the ability to appropriately use numbers. Unit 12: Absolute Value The learner will: Understand that positive and negative numbers are used together to describe quantities having opposite directions or values; use positive and negative numbers to represent quantities in real world applications, explaining the meaning of 0 in each situation (6.NS.5) Find the position of integers and other rational numbers on a horizontal or vertical number line diagram; find the position of a pairs of integers and other rational numbers on the coordinate plane (6.NS.6c) Interpret statements of inequalities as statements about the relative position of two numbers on a number line diagram (6.NS.7a) Write, interpret, and explain statements of order for rational numbers in real-world Essential Questions: How does absolute value relate to distance on a number line? How do you find value of an integer on the number line? Activities: Finding the absolute value on a number line Comparing integers to absolute value Real-life Application: Elevations of several animals and relate it to sea levels Taking It Deeper: Apply integers to checking accounts Enduring Understandings: The symbolic language of algebra is used to communicate and generalize the patterns in mathematics. Warm-up Check point exercise Oral Question Exit Ticket Tests/ Quizzes Technology based assessments Projects Algebraic representation can be used to generalize patterns and relationships 14 Content/Objective contexts. (6.NS.7c) Distinguish comparisons of absolute value from statements about order (6.NS.7d) Essential Questions/ Enduring Understandings A quantity can be represented numerically in various ways. Problem solving depends upon choosing wise ways. Suggested Activities Evaluation/ Assessment Numeric fluency includes both the understanding of and the ability to appropriately use numbers. Unit 13 The Coordinate Plane Understand that positive and negative numbers are used together to describe quantities having opposite directions or values; use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation. (6.NS.5) Understand signs of numbers in ordered pairs as indicating locations in quadrants of the coordinate plane; recognize that when two ordered pairs differ only by signs, the locations of the points are related by reflections across one or both axes. (6.NS.6b) Find and position integers and other rational numbers on a horizontal or vertical number line diagram; find and position pairs of integers and other rational numbers on a coordinate plane. (6.NS.6c) Solve real-world and mathematical problems by graphing points in all four quadrants of the coordinate plane. Include use of coordinates and absolute value to find distances between points with the same first coordinate or the same second coordinate. (6.NS.8) Draw polygons in the coordinate plane Essential Question: How can you plot points on a coordinate plane? Enduring Understandings: Coordinate geometry can be used to represent and verify geometric/ algebraic relationships. Activities: Plotting Ordered Pairs Real-Life Application- Finding Area on a Coordinate Plane Warm-Ups Checkpoint Exercises Oral Questioning Exit Tickets Projects Tests/Quizzes TechnologyBased Assessments Shape and area can be conserved during mathematical transformations. 15 Content/Objective Essential Questions/ Enduring Understandings Suggested Activities Evaluation/ Assessment given coordinates for the vertices; use coordinates to find the length of a side joining points with the same first coordinate or the same second coordinate. Apply these techniques in the context of solving real-world and mathematical problems. 16
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