North Carolina SCOS Math 8

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Select the number of each type of objective: (Selecting Random will randomly generate all subtypes) Click on any title to see the free sample worksheet. (only the first few samples are free) (Random) NC.8.NS.1 Irrational Numbers a. Classifying Numbers in Subsets of the Real Numbers b. Comparing Subsets of the Real Numbers c. Converting Fractions to Terminating Decimals d. Converting Terminating Decimals to Fractions e. Converting Fractions to Repeating Decimals f. Converting Repeating Decimals to Fractions g. Converting a Fraction to a Decimal (Random) NC.8.NS.2 Rational Approximations a. Illustrating the Density of Rational Numbers b. Graphing Rational Numbers on a Number Line c. Graphing Irrational Numbers on a Number Line (Random) NC.8.EE.1 Equivalent Numbers a. Identifying Equivalent Numbers (Decimals, Percents, Fractions, and numbers in Scientific Notation) b. Powers of Numbers (Random) NC.8.EE.2 Square and Cube Roots a. Identifying Perfect Squares b. Calculating Square Roots of Squares c. Approximating Square Roots d. Fixing Square and Cube Roots (Random) NC.8.EE.3 Scientific Notation a. Converting To Scientific Notation (>10) b. Converting From Scientific Notation (>10) c. Converting To Scientific Notation (<.1) d. Converting From Scientific Notation (<.1) e. Comparing Numbers in Scientific Notation (Random) NC.8.EE.4 More With Scientific Notation a. Multiplying with Scientific Notation b. Dividing with Scientific Notation c. Solving Scientific Notation Word Problems (Random) NC.8.EE.7 Solve Linear Equations In 1 Variable a. Solving Equations by Adding b. Solving Equations by Subtracting c. Solving Equations by Multiplying d. Solving Equations by Dividing e. Representing Solutions with Set Notation f. Solving 2 Step Equations g. Solving Equations with Variables on Both Sides h. Solving Equations with the Distributive Law i. Writing Equations in Slope-Intercept Form from a Point and Slope (Random) NC.8.EE.8 Analyze and solve pairs of Linear Equations a. Solving Linear Systems of Equations in two Variables b. Solving Two Linear Equations in Two Variables with Linear Combination c. Solving Two Linear Equations in Two Variables with Substitution d. Solving Two Linear Equations in Two Variables by Graphing e. Verify Solution of a System of Linear Equations f. Solving Word Problems (Systems of Linear Equations) (Random) NC.8.F.1 Input and Output a. Using Key Terms Relating to Functions b. Identifying Functions from Relations (Sets of Points). c. Identifying Functions from Relations (Tables). d. Identifying Functions from Relations (Graphs). e. Finding the value of a relation (Sets of Points) f. Finding the value of a relation (Tables) g. Finding the value of a relation (Graphs) (Random) NC.8.F.2 Properties of Functions a. Finding Domain of Relations (Sets of Points) b. Finding Domain of Relations (Tables) c. Finding Domain of Relations (Graphs) d. Finding Range of Relations (Sets of Points) e. Finding Range of Relations (Tables) f. Finding Range of Relations (Graphs)	(Random) NC.8.F.3 Linear Functions a. Naming Polynomials (Linear/Quadratic/Cubic) b. Completing Linear Tables c. Naming Polynomials (Linear/Quadratic/Cubic) (Random) NC.8.F.4 Model Linear Relationships a. Finding the Slope and y-Intercept of a Line (from Equation) b. Writing Equations in Slope-Intercept Form from Graphs c. Solving Proportion Word Problems d. Reading Graphs for Word Problems e. Solving Work Problems f. Solving Trip/Distance Problems g. Solving Age Problems (Random) NC.8.F.5 Using Graphs a. Finding areas of Increasing or Decreasing for Functions b. Finding areas of Increasing or Decreasing for Functions c. Describing End Behavior of Polynomials (Random) NC.8.G.2 Transformations and Congruence a. Identifying Tranformations b. Identifying Lines of Symmetry c. Identifying Rotational Symmetry d. Using Key Terms Related to Transformations e. Identifying Congruent vs Similar Triangles f. Using Congruence with Triangles (Random) NC.8.G.3 Dilations, Translations, Rotations and Reflections with coordinates a. Reflecting Geometric Figures on a Coordinate system b. Translating Geometric Figures on a Coordinate system c. Rotating Geometric Figures on a Coordinate system d. Dilating Geometric Figures on a Coordinate system (Random) NC.8.G.4 Similarity a. Finding Scale Factors of Similar Triangles b. Using Scale Factors of Similar Triangles (Random) NC.8.G.5 Angle Sum and Exterior Angles a. Determining the Sum of the Interior Angles of Any Polygon b. Determining the Measure of Each/All Angles of a Regular Polygon c. Finding the Missing Angle in a Triangle d. Classifying Triangles e. Explain Angle Relationships when a Parallel Line is Cut by a Transversal f. Solve Problems Involving Parallel Lines Cut by a Transversal (Random) NC.8.G.6 Pythagorean Theorem and It's Converse a. Using the Pythagorean Theorem Converse (Classifying Triangles) (Random) NC.8.G.7 Using the Pythagorean Theorem With Triangles a. Using the Pythagorean Theorem (Random) NC.8.G.8 Using the Pythagorean Theorem With Coordinates (Distance Formula) a. Using the Distance Formula (Random) NC.8.G.9 Solve real-world and mathematical problems involving volume of cylinders, cones, and spheres. a. Finding Volumes of Prisms b. Finding Volumes of Cylinders c. Finding Volumes of Pyramids d. Finding Volumes of Cones e. Finding Volumes of a Sphere f. Finding Volume of Stacked Cubes (Random) NC.8.SP.1 Scatter Plots a. Displaying Data using Scatterplots (Scattergrams) (limit 10 problems) b. Reading Scatterplots (Scattergrams) (limit 10 problems) c. Positive and Negative Correlation (Scatterplots / Scattergrams / Tables) (Random) NC.8.SP.2 Finding Line of Best Fit a. Best Fit Lines from Graph/Tables (Random) NC.8.SP.3 Interpreting Slope and intercept. a. Explaining Slope and Intercepts of Graphs in Word Problems (Random) NC.8.SP.4 Two Way Table Summaries a. Frequency Tables and Bar Charts
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