UNIT STANDARDS NO. OF

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1 Vance County Schools UNIT STANDARDS NO. OF DAYS Exponents, Real Numbers and Scientific Notation 8.EE.1 8.EE.4 8.EE.2 8.NS.1 8.EE.3 8.NS.2 2. Congruence and Similarity, Lines and Angles 8.G.1 8.G.4 8.G.2 8.G.5 8.G.3 24 BENCHMARK A Week of November 6-9, Pythagorean Theorem 8.G.5 8.G.6 8.G.7 8.G Introduction to Functions 8.EE.5 8.EE.6 8.F.1 8.F.2 8.F.3 8.F.4 8.F.5 BENCHMARK B Week of February, Linear Relationships 8.F.4 8.F.5 8.EE.7a,b Linear Systems 8.EE.8a, b, c 20 MOCK EOG Week of April 16-20, Bivariate Data 8.SP.1 8.SP.2 8.SP.3 8.SP Volume 8.G EOG Preparations for the rest of the year

2 Vance County Schools Pacing Guide Domain Testing Information Weight Distributions for 8 th Grade Math The Number System 2-7% Expressions & Equations 27-32% Functions 22-27% Geometry 20-25% Statistics and Probability 15-20% In addition to the content standards, the CCSS includes eight Standards for Mathematical Practice that cross domains, grade levels, and high school courses. Assessment items written for specific content standards will, as much as possible, also link to one or more of the mathematical practices. 1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively 3. Construct viable arguments and critique the reasoning of others 4. Model with mathematics 5. Use appropriate tools strategically. 6. Attend to precision. 7. Look for and make use of structure. 8. Look for and express regularity in repeated reasoning

3 Quarter 1 Unit 1: Exponents, Real Numbers and Scientific Notation Understand rules of exponents Understand negative exponents Investigate square roots and cube roots Convert between decimals and fractions Compare rational and irrational numbers Represent large and small numbers Perform operations using scientific notation 8.EE.1, 8.EE.2, 8.EE.3, 8.EE.4, 8.NS.1, 8.NS.2 # Days: 25 Unit 2: Congruence and Similarity, Lines and Angles Investigate geometric transformations Perform multiple transformations Represent similarity with proportions Understand interior and exterior angles Investigate parallel and intersecting lines 8.G.1a,b,c, 8.G.2, 8.G.3, 8.G.4, 8.G.5 # Days: 24 Benchmark A Week of November 6, 2017

4 Quarter 2 Unit 3: Pythagorean Theorem Investigate the Pythagorean Theorem Investigate the Pythagorean Theorem Converse Use the Pythagorean Theorem in 2-D and 3-D (exclude distance formula) 8.G.5, 8.G.6, 8.G.7, 8.G.8 # Days: 23 Unit 4: Introduction to Functions Represent proportional relationships Investigate properties of functions Understand linear functions Graph, describe, and analyze functions 8.EE.5, 8.EE.6, 8.F.1, 8.F.2, 8.F.3, 8.F.4, 8.F.5 # Days: 25 Benchmark B Week of February 5, 2018

5 Quarter 3 Unit 5: Linear Relationships Explore linear functions and linear equations Solve linear equations algebraically 8.F.4, 8.F.5, 8.EE.7a, 8.EE.7b # Days: 23 Unit 6: Linear Systems Model situations with multiple equations Explore methods for solving systems of equations (exclude elimination) 8.EE.8a, 8.EE.8b, 8.EE.8c # Days: 20 MOCK EOG Week of April 16, 2018

6 Quarter 4 Unit 7: Bivariate Data Create and analyze scatter plots Generate lines of best fit Create and analyze two-way tables 8.SP.1, 8.SP.2, 8.SP.3, 8.SP.4, # Days: 12 Unit 8: Volume Develop formulas for volume of cylinders, cones and spheres Volumes of solid figures Use formulas to solve for other variables 8.G.9 # Days: 5 EOG Preparations for the rest of the year