Course 1 Volumes 1 & 2

Ohio Ohio Academic Content Standards- Extended Mathematics Ohio Course 1 Volumes 1 & 2 2013 MATHEMATICS STANDARDS Domain: Geometry Extended Standards Essence of the Standards: Demonstrate rotations (turns), reflections (flips, and translations (slides). Properties of shapes stay the same regardless of orientation. Describe the manipulation or resizing of geometric figures. Properties of shapes stay the same regardless of orientation or size. Properties of angles Pythagorean Theorem is a formula that only applies to right triangles. Pythagorean Theorem Volume of cones, cylinders and spheres Codes used for Teacher Walkaround Edition pages are the initial caps of headings on that page.

Solve real-world and mathematical problems involving area, surface area and volume. G.68.1a Demonstrate that the area of a right triangle is 1/2 length height (e.g., two same right triangles combined make a rectangle and the area of a triangle is half the area of the rectangle it can be composed into). G.68.1b Demonstrate that the area of all rectangles is length width (e.g., multiply side lengths to find the area of rectangles with whole-number side lengths). G.68.1c Find the area of rectangles and triangles with whole-number side lengths by counting unit squares. G.68.2a Find the area of triangles, quadrilaterals and polygons by decomposing into triangles and rectangles (e.g., the area of a trapezoid can be found by decomposing into a rectangle and triangles). G.68.2b Find the area of rectilinear figures by decomposing them into non-overlapping parts and using the length width formula to find the areas and then sum together to find the total area of the figure. G.68.2c Find the area of figures by counting unit squares. Area of a Triangle 673-676 Extra Practice 679 Guided Practice 676 H.O.T. Problems 678 Independent Practice 677-678 Inquiry Lab 669-672 Standardized Test Practice 680 CCSS 651; LL 673; TC 674-676; UI 669-670; WO 678 Area of Composite Figures 717-720 Area of Parallelograms 662-663 Area of Trapezoids 685-688 Area of Triangles 673-676 Example 664 Extra Practice 667, 679, 691, 711, 723 Find Area 707 Guided Practice 664, 676, 688, 720 H.O.T. Problems 666, 678, 690, 722 Independent Practice 665, 677-678, 689-690, 709-710, 721-722 Inquiry Lab 657-659, 669-672, 681-684 Mid-Chapter Check 696 Standardized Test Practice 680, 692, 712, 722 CCSS 651; LL 673, 685, 717; PA 665; TC 662-664, 674-676, 686-688, 707, 718-720; UI 657-658, 681-682; WO 709, 721 Academic Content Standards- 2 Glencoe Math

G.68.3a Identify the side length(s) of a polygon drawn on a coordinate plane. G.68.3b Identify the polygon in a coordinate plane when given the coordinates of the vertices. G.68.3c Identify and plot points on a coordinate plane (all quadrants). G.68.4a Find the surface area of prisms and cubes by using the nets of these three-dimensional figures. G.68.4b Represent three-dimensional figures using nets. Extra Practice 711 Guided Practice 708 H.O.T. Problems 710 Independent Practice 709-710 Polygons on a Coordinate Plane 705-708 LL 705; PA 709; TC 706-708 Extra Practice 769, 779 Guided Practice 766, 776 Independent Practice 767-768, 777-778 Inquiry Lab 759-761, 771-772 Problem Solving 795 Problem-Solving Investigation 756 Reflect 796 Standardized Test Practice 780 Surface Area of Rectangular Prisms 763-766 Surface Area of Triangular Prisms 773-776 LL 759, 773; PA 772; TC 764-766, 774-776; UI 759-760, 771; WO 767 G.68.4c Identify cubes, rectangular prisms, cones, cylinders and spheres (e.g., cubes, rubber eraser, funnel, paper towel roll, ball). G.68.5a Recognize that the volume of a right rectangular prism can be found by multiplying the height by the area of the base (i.e., show that volume = length width height or base height). G.68.5b Demonstrate that unit cubes can be used to build figures that have volume and determine the volume of a figure. G.68.5c Find the volume of a right rectangular prism (e.g., count the number of unit cubes it takes to fill a rectangular prism). Extra Practice 745 Guided Practice 742 H.O.T. Problems 744 Independent Practice 743-744 Inquiry Lab 735-738 Problem Solving 795 Problem-Solving Investigation 755 Reflect 796 Standardized Test Practice 746 Volume of Rectangular Prisms 739-742 LL 739; TC 740-742; UI 735-736 Academic Content Standards- 3 Glencoe Math

Draw, construct and describe geometrical figures and describe the relationships between them. G.68.6a Solve problems involving scaled drawings of figures (e.g., if a triangle is drawn on a coordinate plane, what will be the length of one of the sides if the triangle is increased by a factor of 2?). G.68.6b Identify the scaled drawing of a geometric figure (e.g., which shape is twice the size of another shape). Changes in Dimension 697-700 Extra Practice 703 Guided Practice 700 Independent Practice 701-702 Real World Link 705 LL 697; RWL 705; TC 698-700 G.68.6c Identify polygons drawn on a coordinate plane (e.g., square, rectangles, quadrilaterals, triangles (isosceles, right, scalene, obtuse)). Solve real-life and mathematical problems involving angle measure, area, surface area and volume. G.68.7a Solve real-world problems involving the area of two-dimensional figures (rectangles, right triangles, trapezoids, parallelograms, rectilinear shapes). G.68.7b Solve real-world problems involving the area of figures involving rectangles and right triangles. G.68.7c Solve real-world problems involving perimeter. 21 st Century Careers 725-726 Area of Composite Figures 717, 719, 720 Example 664 Extra Practice 679 #20-#21, 691 #20 Independent Practice 677 #6, 678 #8, 689 #6-#8, 721 #5 Inquiry Lab 669, 681 Math in the Real World 653 Problem Solving 729 Problem-Solving Investigation 693-694 Real-World Link 673, 685 Unit Project 797-798 Unit Project Preview 652 CCSS 651; E 664, 719, 720; MRW 653; RWL 673, 685; RWM 726; UI 669, 681; UPP 652 Academic Content Standards- 4 Glencoe Math

G.68.8a Identify unknown angles and solve problems using facts about supplementary, complementary and adjacent angles and parallel and perpendicular lines. G.68.8b Sort angles by type (right, acute, obtuse, straight, reflex). The following pages can be used to begin a classroom discussion to meet these standards. Angles are defined in the glossary. GL1, GL3, GL10, GL14, GL16 G.68.8c Order angles by size. G.68.9a Identify the attributes of a circle (radius, diameter, circumference, chord, and center). G.68.9b Identify the radius, diameter and center of a circle. G.68.9c Identify circles in three-dimensional objects and in the environment. The following references can be used to begin a classroom discussion to meet this standard. Attributes of a Circle are defined in the glossary. GL2-GL3, GL4, GL13 Mathematics Reference Sheet (last page of the text and without a page number) Understand congruence and similarity using physical models, transparencies or geometry software. G.68.10a Determine the sequence of transformations (rotation, reflection, translation) that will make a figure congruent to another. G.68.10b Determine whether a rotation, a reflection or a translation is needed to make a figure congruent to another. The following page reference can be used as a springboard for class discussion. The definition of reflection is in the glossary. GL14 G.68.10c Determine the direction and how many units a figure must be shifted to be congruent to another on a coordinate plane (e.g., 3 units to the right). G.68.11a Demonstrate the effects of dilations, translations, rotations and reflections. G.68.11b Describe the effect of rotation (turn), reflection (flip) and translation. The following page reference can be used as a springboard for class discussion. The definition of reflection is in the glossary. GL14 G.68.11c Demonstrate concepts of translation (top, bottom right, left). Academic Content Standards- 5 Glencoe Math

G.68.12a Identify congruent (same shape and size) shapes. G.68.12b Match shapes in different orientations and sizes. The information in Changes of Dimension (Chapter 9, Lesson 4) could be used as a springboard for class discussion. The definition of similar figures is in the glossary. GL14-GL15 G.68.12c Match similar shapes. Understand and apply the Pythagorean Theorem. G.68.13a Use visual models to demonstrate the relationship of the three side lengths of any right triangle. G.68.13b Identify the parts of a right triangle (right angle, legs, hypotenuse). Example 708 Extra Practice 711 #19 E 708 G.68.13c Identify right triangles in the environment. G.68.14a Determine whether the points create a right triangle, given three points on a coordinate plane. G.68.14b Identify a right triangle when drawn on a coordinate plane. Example 708 Extra Practice 711 #19 E 708; TOD 708 G.68.14c Identify right triangles from a group of a variety of triangles. Solve real-world and mathematical problems involving volume of cylinders, cones and spheres. G.68.15a Label the parts of cones, cylinders and spheres. G.68.15b Find cones, cylinders and spheres in the environment. 740, 748 Mathematics Reference Sheet (last page of the text and without a page number) Reflect 796 G.68.15c Sort three-dimensional shapes (cubes, cones, cylinders, rectangular prisms, spheres). Academic Content Standards- 6 Glencoe Math

Domain: Ratios and Proportional Relationships Extended Standards Essence of the Standards: Create and solve ratios. Represent proportional relationships. Use ratios to solve real-world problems. Ratios and proportional relationships can be used to determine unknown quantities. Understand ratio concepts and use ratio reasoning to solve problems. Limit to ratios of denominators of 2, 3, 4,5, 6, 8, 10 RP.68.1a Identify unit rate and solve problems that describe a relationship between quantities (e.g., for every vote candidate A received, candidate C received nearly three votes.). Limit to ratios of denominators of 2, 3, 4,5, 6, 8, 10 RP.68.1b Identify the ratio that describes a relationship between quantities (e.g., for every vote candidate A received, candidate C received nearly three votes.). Limit to ratios of numerators of one and denominators of 2 and 4 RP.68.1c Identify the model that represents the ratio that describes a relationship between two quantities (e.g., a bag has 4 red and 6 yellow marbles, which model shows the ratio of red to yellow marbles: a visual of 4 red marbles: a visual of 6 yellow marbles). 21 st Century Careers 80 Example 74 Extra Practice 25, 37 Guided Practice 22, 34, 74 H.O.T. Problems 24, 36, 76 #8 Independent Practice 23-24, 35-36 Inquiry Lab 15-17, 27-30, 67-70 Math in the Real World 3 Mid-Chapter Check 58 #5 Rates 31-34 Ratios 19-22 Ratio and Rate Problems 71-74 Standardized Test Practice 26, 38 Unit Project 169-170 E 74; LL 19, 31, 71; MRW 3; TC 20-22, 32-34, 72-74; TOD 34, 62; UI 15-16, 27-28, 67-68; WO 25, 36, 42 Academic Content Standards- 7 Glencoe Math

RP.68.2a Solve problems involving unit rates (e.g., if it took 2 hours to mow 6 lawns, then at that rate, how many lawns could be mowed in 8 hours? At what rate were lawns being mowed?). RP.68.2b Solve for unit rate (e.g., It took James 2 hours to drive 40 miles, on average. How fast did he drive?). RP.68.2c Identify a unit rate in a word problem. RP.68.3a Write a percent as a rate per onehundred (e.g., 30 out of 100 is 30% is 30/100). RP.68.3b Write a percent as a rate per onehundred (e.g., 30 out of 100 is 30% is 30/100). Use proportional reasoning to find the whole when given both the part and the percent. (50% = 20 out of x) RP.68.3c Identify a percent as a rate per one hundred. RP.68.4a Use proportional reasoning to find the whole when given both the part and the percent. (50% = 20 out of x) RP.68.4b Recognize the part as a whole when given both the part and the percent. RP.68.4c Identify parts of the whole. Example 74 Extra Practice 37 Equivalent Ratios 59-61 Guided Practice 34, 62 H.O.T. Problems 36 Independent Practice 35-36 Inquiry Lab 27-30, 67-69 Mid-Chapter Check 58 #6 Problem Solving 83 #2 Rates 31-34 Ratio and Rate Problems 71-74 Standardized Test Practice 38 E 74; LL 31, 59, 71; TC 32-34, 60-61; TOD 42, 62; UI 27-28, 67-68; WO 36 Extra Practice 107 Guided Practice 104 Independent Practice 105-106 Inquiry Lab 97-100 Percents and Fractions 101-104 Problem-Solving Investigations 125 LL 101; TC 102-104; TOD 104; UI 97-98; US 125 Extra Practice 107, 161 Guided Practice 104, 158 H.O.T. Problems 160 Independent Practice 105-106, 159-160 Inquiry Lab 97-100 Percents and Fractions 101-104 Problem-Solving Investigations 126-127 Solve Percent Problems 155-158 LL 101, 155; NAE 126; PA 127; TC 102-104, 156-158; TOD 158; UI 97-98 Academic Content Standards- 8 Glencoe Math

RP.68.5a Given a visual model, identify ratios involving fractions. RP.68.5b Given a visual model or manipulative, identify ratios involving whole numbers. RP.68.5c Given a manipulative, identify the units to be compared. RP.68.6a Identify if a graph represents a proportional relationship. RP.68.6b Given coordinate pairs involving whole numbers, identify the rule. RP.68.6c Given a rule, continue a sequence of whole numbers. RP.68.7a Given a ratio table involving whole numbers, identify the rule and fill in a missing value. RP.68.7b Given a ratio table involving whole numbers, identify the rule. RP.68.7c Given a rule, continue a sequence of whole numbers. Extra Practice 25 Guided Practice 22 H.O.T. Problems 24 Independent Practice 23 Inquiry Lab 15-18 Ratios 19-22 LL 19; TC 20-22; TOD 22; UI 15-16; WO 25 Extra Practice 53 Graph Ratio Tables 48-49 Guided Practice 50 Independent Practice 51 Mid-Chapter Check 58 #7 Real-World Link 289 RWL 289; TC 48-49 Case #2 56 Case #4 57 Extra Practice 45, 53 Guided Practice 42, 50 H.O.T. Problems 44 Independent Practice 43-44, 51 Mid-Chapter Check 58 #7 Problem Solving 83 #3-#4 Ratio Tables 39 LL 39; TC 40-42; TOD 42, 50; WO 43 Academic Content Standards- 9 Glencoe Math

Domain: The Number System Extended Standards Essence of the Standards: Identify rational and irrational numbers. Estimate the values of numbers. Completing understanding of division of fractions and extending the notion of number to the system of rational numbers, which includes negative numbers. Apply and extend previous understandings of multiplication and division to divide fractions by fractions. NS.68.1a Recognize that dividing a whole number by a fraction is to invert the fraction and then multiply (e.g., 2 divided by 1/3 = 2 3/1 = 6). NS.68.1b Recognize that dividing a whole number by a fraction is separating the whole into the required fractional parts and counting how many parts are in the total (e.g., 1 divided by 1/3 means divide the whole into 3 equal pieces and count the parts to arrive at 3). NS.68.1c Recognize a fraction as the division of the numerator by the denominator using unit fractions (e.g., use a model to show that 1/3 means dividing a whole into 3 equal parts). Divide Whole Numbers by Fractions 305-308 Extra Practice 311 Guided Practice 308 H.O.T. Problems 310 Independent 309-310 Inquiry Lab 301-304 Reflect 338 LL 305; TC 306-308; TOD 308; UI 301-302; WO 309, 310 Compute fluently with multi-digit numbers and find common factors and multiples. NS.68.2a Fluently divide multi-digit whole numbers. NS.68.2b Divide multi-digit whole numbers up to three-digit whole numbers by one or two digit numbers. NS.68.2c Divide a two-digit number by a one-digit number using models. Divide Multi-Digit Numbers 215-218 Extra Practice 221 Guided Practice 218 H.O.T. Problems 220 Independent Practice 219-220 LL 215; TC 216-218; TOD 218 Academic Content Standards- 10 Glencoe Math

NS.68.3a Fluently add, subtract, multiply and divide multi-digit decimals. NS.68.3b Add, subtract and multiply multi-digit decimals using models. NS.68.3c Add and subtract multi-digit decimals using models. Add and Subtract Decimals 177-180 Divide Decimals by Decimals 239-241 Divide Decimals by Whole Numbers 231-234 Extra Practice 183, 199, 207, 237, 245 Guided Practice 180, 196, 204, 234, 242 H.O.T. Problems 182, 198, 236 Independent Practice 181, 197-198, 205-206, 235-236, 243-244 Inquiry Lab 209-210 Mid-Chapter Check 214 Multiply Decimals by Decimals 201-204 Multiply Decimals by Whole Numbers 193-196 Problem-Solving Investigation 211-213 Standardized Test Practice 184, 200, 208 LL 177, 193, 201, 231, 239; RWL 177; TC 178-180, 194-196, 202-204, 232-234, 240-242; TOD 180, 196, 234; UI 209-210; US 211-212; WO 199, 235, 236, 243 Apply and extend previous understandings of numbers to the system of rational numbers. NS.68.4a Solve real-world problems involving positive and negative numbers (e.g., temperatures, elevations, distance from a fixed point (map reading)). NS.68.4b Solve problems involving positive and negative numbers using a number line (e.g., temperatures, distances from a fixed point). NS.68.4c Locate a given positive or negative number on a number line. Extra Practice 351 Guided Practice 348 H.O.T. Problems 350 Independent Practice 349-350 Inquiry Lab 343-344, 353-354, 375 Integers and Graphing 345-348 LL 345; TC 346-348; TOD 348; UI 343, 353, 375 Academic Content Standards- 11 Glencoe Math

NS.68.5a Recognize the effects of multiplying and dividing with negative numbers (e.g., -2-4 = 8). NS.68.5b Recognize that the absolute value of a rational number is how far it is from 0 on the number line (i.e., plot a number and its opposite on a number line and recognize that they are equidistant from zero). NS.68.5c Recognize that addition means move to the right and subtraction means move to the left on a number line. Absolute Value 355-358 Extra Practice 361 Guided Practice 358 H.O.T. Problems 360 Independent Practice 359 Inquiry Lab 343-344, 353-354 LL 355; TC 356-358; TOD 358; UI 343, 353; WO 359, 360 Apply and extend previous understandings of operations with fractions to add, subtract, multiply and divide rational numbers. NS.68.6a Add and subtract fractions without models, excluding mixed fractions. Common Core Review 502 #37-#39 NS.68.6b Add and subtract fractions with different denominators using models. NS.68.6c Add and subtract fractions with the same denominator using models (e.g., use a rectangle divided into 10 equal parts to solve 2/10 + 4/10 by shading 2 parts and 4 parts and then counting the number of shaded parts). NS.68.7a Solve addition and subtraction fraction word problems without models, excluding mixed fractions. Common Core Review 532 #35 NS.68.7b Solve addition and subtraction word problems involving fractions with different denominators using models. NS.68.7c Solve addition and subtraction word problems involving fractions with the same denominator using models. Academic Content Standards- 12 Glencoe Math

NS.68.8a Solve problems involving the multiplication of a fraction by a whole number. NS.68.8b Recognize that multiplying a fraction by a whole number is similar to taking a fraction of each whole piece and summing them together (e.g., 4 1/5 = 1/5 + 1/5 + 1/5 + 1/5 = 4/5). NS.68.8c Recognize a fraction as the division of the numerator by the denominator using unit fractions (e.g., show that 1/3 means dividing a whole into 3 equal parts). NS.68.9a Recognize that multiplying a fraction by a fraction is simply multiplying the numerator by the numerator and the denominator by the denominator to create a new fraction (e.g., 1/4 1/3 = (1 1) / (4 3) = 1/ 12). NS.68.9b Recognize that multiplying a fraction by a fraction is similar to creating a model of the first fraction and then scaling each part by the other fraction (e.g., 1/2 1/3 is similar to dividing a whole rectangle into 2 equal parts and then dividing each equal part into 3 equal parts to arrive at 1/6). NS.68.9c Identify that multiplying two fractions together can be performed simply by multiplying the two numerators together and the two denominators together. Extra Practice 271 Guided Practice 268 H.O.T. Problems 270 Independent Practice 269 Multiply Fractions and Whole Numbers 265-268 LL 265; TC 266-268; TOD 268; WO 269, 270 21 st Century Careers 334 Extra Practice 279, 287 Guided Practice 276, 284 Independent Practice 277-278, 285-286 Key Concept Check 336 Multiply Fractions 273-276 Multiply Mixed Numbers 281-284 Reflect 338 EA 334; LL 273, 281; TC 274-276, 282-284; TOD 276; WO 277, 287 Know that there are numbers that are not rational, and approximate them by rational numbers. NS.68.10a Estimate which point on a number line a decimal (up to hundredths) is closest to (e.g., given a number line running from 3 to 5 in increments of 1/10, identify at which point the decimal 4.13 would be). NS.68.10b Round decimals to the nearest whole number or tenths and identify the corresponding points on a number line. Estimate by Rounding to 0, ½, or 1 259 Real-World Link 185 E 259; QR 259; RWL 185 NS.68.10c Identify the whole-number points on a number line. Academic Content Standards- 13 Glencoe Math

Domain: Expressions and Equations Extended Standards Essence of the Standards: numerical expressions that contain exponents. Apply and extend previous understanding of arithmetic to algebraic expressions. EE.68.1a Write and evaluate numerical expressions involving whole-number exponents (e.g., 3^2 = 3 3; 2^3 = 2 2 2). EE.68.1b Apply properties of operations to generate equivalent expressions (e.g., 3(2 + x) = 6 + 3x; y + y + y = 3y). EE.68.1c Write and/or evaluate expressions in which letters stand for unknown numbers (e.g., a model of 10 apples and giving some away). Algebra: Properties 473-476 Algebra: Variables and Expressions 449-452 Algebra: Write Expressions 461-464 The Distributive Property 486-488 Equivalent Expressions 495-498 Extra Practice 439, 447, 467, 479, 491, 501 Guided Practice 436, 444, 452, 464, 476, 488, 498 H.O.T. Problems 438, 446, 478, 490 Independent Practice 437, 445, 465-466, 477-478, 489-490, 499-500 Inquiry Lab 457-460, 481-484, 493-494 Numerical Expressions 441-444 Powers and Exponents 433-436 Problem Solving 507 Standardized Test Practice 448 LL 433, 441, 449, 461, 473, 495; TC 434-436, 442-444, 450-452, 462-463, 474-476, 486-488, 496-498; TOD 436, 444, 452, 476; UI 457-458, 481-482, 493; WO 437, 445, 446, 453, 477 Academic Content Standards- 14 Glencoe Math

Reason about and solve one-variable equations and inequalities. EE.68.2a Represent a real-world situation using an algebraic expression or inequality involving a variable (e.g., 45 a = 35 models; I start with 45 apples and now have 35). EE.68.2b Represent a real-world situation using an algebraic expression involving a variable (e.g., 8 + a = 10 models; I start with 8 apples and now have 10). EE.68.2c Represent an algebraic expression that simulates a real-world situation when a specific number is unknown using concrete objects. EE.68.3a Solve an algebraic expression or inequality involving variables. EE.68.3b Solve an algebraic expression involving variables. EE.68.3c Solve an algebraic expression using concrete objects. Algebra: Variables and Expressions 449, 452 Algebra: Write Expressions 461-464 Example 487 Extra Practice 455, 467, 491 #25-#26 Guided Practice 464, 488 #7 H.O.T. Problems 454 Independent Practice 453-454, 465-466, 489 #7, 490 #14 Inquiry Lab 457-460 Problem Solving 507 Write Inequalities 626-627 E 452, 487; LL 449, 461; TC 462-463, 626-627; UI 457-458; WO 453 Algebra: Properties 473-476 Algebra: Variables and Expressions 449-452 The Distributive Property 486-488 Equivalent Expressions 495-498 Extra Practice 455, 479, 491, 501, 623 Guided Practice 452, 476, 488, 498, 620 Independent Practice 453-454, 477, 489-490, 499, 621 Inequalities 618-620 Inquiry Lab 481-484, 493-494, 633-634 Problem Solving 507 LL 449, 473, 485, 495; TC 450-452, 474-476, 486-488, 496-498, 618-620; TOD 452; UI 481-482, 493; WO 453 Academic Content Standards- 15 Glencoe Math

Work with radicals and integer exponents. EE.68.4a Recognize perfect squares up to 25 (e.g., 5 squared is 25). EE.68.4b Create a representation of a perfect square. Write Products as Powers 434 E 434 EE.68.4c Select the perfect square, given a model. Understand the connections between proportional relationships, lines and linear equations. EE.68.5a Identify the slope of a line. EE.68.5b Determine whether a line has a positive, a negative or no slope. EE.68.5c Determine whether the line is increasing (going up), decreasing (going down) or flat. Slope can be identified using the Examples from the following page. Classroom discussion on slope can include whether the slope is increasing, decreasing or staying the same. 597 Analyze and solve linear equations and pairs of simultaneous linear equations. EE.68.6a Solve a 1-step linear equation (e.g., y + 3 = 5). EE.68.6b Identify the operation needed to solve a given 1-step linear equation (the inverse operation). EE.68.6c Solve for an unknown number within a number sentence (e.g., 5 + x = 8). 21 st Century Careers 570 Extra Practice 531, 541, 557, 567 Guided Practice 528, 538, 554, 564 H.O.T. Problems 530, 540, 556, 566 Independent Practice 529-530, 539-540, 555-556, 565-566 Inquiry Lab 521-524, 533-534, 547-550, 559-560 Problem Solving 573 Solve and Write Addition Equations 525-528 Solve and Write Division Equations 561-564 Solve and Write Multiplication Equations 551-554 Solve and Write Subtraction Equations 535-538 EA 570; LL 525, 535; TC 526-528, 536-538, 552-554, 562-564; TOD 528, 554, 564; UI 521-522, 533, 547-548; WO 529, 540, 555, 556, 565 Academic Content Standards- 16 Glencoe Math

EE.68.7a Locate the coordinate at which two lines intersect. EE.68.7b Locate the point where two lines intersect. This standard could be introduced and discussed with the information on Functions and Equations in Chapter 8. EE.68.7c Determine whether two lines intersect. Domain: Functions Extended Standards Essence of the Standards: -linear functions graph using a table or equation. Define, evaluate and compare functions; Use functions to model relationships between quantities. F.68.1a Determine whether an ordered pair is a viable solution to a given linear function. F.68.1b Classify graphs of functions as linear or non-linear. F.68.1c Determine whether the line is increasing (going up), decreasing (going down) or flat. F.68.2a Determine whether a function is linear or non-linear given the equation. F.68.2b Match a function to its graph. F.68.2c Determine whether the slope of the function is positive, negative or flat. Example 581, 605 Extra Practice 585 #16-#17, 609 #8 Guided Practice 582 #2, 606 Independent Practice 583 #5-#6, 600 #8, 607 #1 Interpret Line Graphs 901 Vocabulary Start-Up 595 E 605; LL 901; VSU 595 Examples 597, 605 Guided Practice 606 Independent Practice 599 #6-#7 E 597, 605 Academic Content Standards- 17 Glencoe Math

F.68.3a Graph a linear function. F.68.3b Determine the x and y intercept points for a linear graph. F.68.3c Identify two points on a linear graph. Extra Practice 601 Graph Linear Functions 596-598 Guided Practice 598 Independent Practice 599, 607 E 597; TOD 598 Domain: Statistics and Probability Extended Standards Essence of the Standards: a line of best fit. -way table and interpret association between the two variables. Develop understanding of statistical variability. SP.68.1a Compute the mean, the median and the mode of a data set involving numbers less than 50 (e.g., number of rainy days in a month). SP.68.1b Compute the median and the mode of a data set involving numbers less than 50 (e.g., summer days over 90 degrees). SP.68.1c Interpret information from a given or collected data set (e.g., given a tally chart showing the favorite colors of the students in Joe s math class, determine which color was the most/least favorite). Appropriate Measures 845-848 Extra Practice 815, 823, 851 Guided Practice 812, 820 H.O.T. Problems 822, 850 Independent Practice 813, 821 Mean 809-811 Median and Mode 817-819 Mid-Chapter Check 828 Standardized Test Practice 816 LL 809, 817, 845; QR 811; TC 810-811, 818-819, 846-848; TOD 848; WO 823 Academic Content Standards- 18 Glencoe Math

Summarize and describe distributions. SP.68.2a Construct and interpret a histogram from a given or collected data set. SP.68.2b Construct and analyze a line plot from a given or collected data set. SP.68.2c Construct and analyze a bar graph from a given or collected data set. Extra Practice 869, 877, 897 Guided Practice 866, 874, 894 Histograms 871-874 H.O.T. Problems 868 Independent Practice 867, 875-876, 895 Inquiry Lab 899-900 Line Plots 863-866 Mid-Chapter Check 890 Problem-Solving Investigations 887-889 Reflect 924 Shape of Data Distributions 891-893 Standardized Test Practice 870, 878 LL 863, 871, 891; PA 889; TC 864-866, 872-874, 892-893; TOD 866, 874; UI 899; US 887-888; WO 867, 868, 877 Investigate chance processes and develop, use and evaluate probability models. SP.68.3a Understand a probability of 0 as impossible, 1 as certain, near 0 as unlikely, near 1 as likely and near 1/2 as equally likely. Probability can be introduced and discussed with the information in Chapter 12 on Statistical Displays. SP.68.3b Determine the probability of an event occurring as likely, unlikely, certain or impossible. SP.68.3c Determine the probability of an event occurring as likely or unlikely. Investigate patterns of association in bivariate data. SP.68.4a Determine which line most closely represents the line of best fit for a given scatterplot. SP.68.4b Determine whether patterns on a scatter plot are positive, negative or have no correlation. Line graphs are examined on the following pages. These pages can be used to discuss scatter plots and how to analyze the data points on a scatter plot. 901-904 SP.68.4c Determine whether linear graph is increasing, decreasing or flat. Academic Content Standards- 19 Glencoe Math