ACCELERATED 6/7 MATHEMATICS CURRICULUM GUIDE Overview and Scope & Sequence Loudoun County Public Schools 2013-2014 (Additional curriculum information and resources for teachers can be accessed through CMS) Accelerated Math 6/7 Nine Weeks Overview 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Unit 1 – Integers and Absolute Value 6.3, 6.11 a, b 7.1 e, 7.3 a, b 7.16 d Unit 5 – Equations and Inequalities 6.18, 6.20, 7.14, 7.15, 6.19, 7.16 Unit 8 – Functions 7.12 Unit 11 – Probability 6.16, 7.9 7.10 Unit 2: Rational Numbers 6.4, 6.6 a, b 7.16 d, 6.2 a – d, 6.7 Unit 3: Exponents and Scientific Notation 6.5, 7.1 a – d Algebra Extensions 8.5 – Estimating square roots Algebra Extensions 8.15a – solving multistep equations 8.15b – solving two-step inequalities Unit 6 – Proportional Reasoning 6.1, 7.4 7.6 Algebra Extensions 8.3b – Percent increase or decrease Unit 4: Algebraic Expressions and Order of Operations 6.8, 7.13 6.19, 7.16 Review and Assessment – 1 blocks Unit 7 - Sequences 6.17, 7.2 21 blocks 21 blocks Unit 9 – Geometry 7.8, 6.12, 6.13, 7.7 Algebra Extensions 8.8 – Transformations on plane figures Unit 10 – Measurement 6.9, 6.10 a, b, c 6.10d, 7.5 a, b Algebra Extensions 8.7 – Volume and surface area Review and Assessment – 3 block Review and Assessment – 3 blocks 21 blocks Unit 12 – Statistics 6.15, 6.14, 7.11 Review and Assessment – 7 blocks **Curriculum done by May 2** Post – SOL Topics 8.5 – Estimating square roots 8.15 – solving multistep linear equations and two-step inequalities 8.6 – Angle relationships 8.10 - Pythagorean theorem 8.9 – Create 3 dimensional models 22 blocks *Algebra Extensions includes topics that are covered in Math 8 and are natural extensions of the Math 6 & 7 curriculum. If time permits, please include these Algebra Extensions in your course curriculum. Scope & Sequence Quarter 1: 21 blocks total Number of blocks 4 6 4 Standard 6.3 6.11 a, b 7.1 e 7.3a, b 7.16 d 6.4 6.6 a, b 7.16 d 6.2 a – d 6.7 6.5 7.1 a – d 8.5 6 1 6.8 7.13 6.19 7.16 Reporting Category Topic Unit 1 – Integers and Absolute Value Number and Number Sense Identify and describe absolute value for rational numbers. Model addition, subtraction, multiplication, and division of integers Integer operations Multiplication Property of zero Unit 2 – Rational Numbers Number and Number Sense Rational Numbers Patterns, Functions, and Algebra Algebraic Properties *See the VDOE Algebraic Properties Technical Assistance Document* Unit 3 – Exponents and Scientific Notation Number and Number Sense Positive exponents and perfect squares. Negative exponents for powers of ten Scientific notation for numbers greater than zero Compare and order rational numbers and numbers written in scientific notation Determine square roots Algebra Extensions Computation & Estimation Estimating square roots Unit 4 – Algebraic Expressions and Order of Operations Computation and Order of operations Estimation Translating verbal expressions into algebraic expressions and Patterns, Functions, and equations Algebra Evaluate algebraic expressions for given replacement values of the variables. Review and Assessments Quarter 2: 21 blocks total Number of blocks Standard Reporting Category 7 6.18 6.20 7.14 7.15 6.19 7.16 8 6.1 7.4 7.6 8.3b 3 3 6.17 7.2 Topic Unit 5 – Equations and Inequalities Patterns, Functions, and Properties of real numbers Algebra Solve one-step linear equations. Solve practical problems using one- and two-step linear equation s in one variable. Solve and graph solutions to practical problems using one- step inequalities in one variable. Graphing inequalities on a number line Unit 6 – Proportional Reasoning Number and Number Sense Ratios Computation and Estimation Solve single-step and multi-step practical problems using Geometry and Measurement proportional reasoning. Problems should include scale drawings and measurement conversations. Solve consumer math problems using proportional reasoning (single-step and multistep problems). Determine similar figures (quadrilaterals and triangles) and write proportions to express the relationships between the figures. Algebra Extensions Computation and Estimation Calculate the percent increase and percent decrease for practical problems. Unit 7 – Sequences Patterns, Functions, and Identify and extend geometric and arithmetic sequences Algebra Describe and represent arithmetic and geometric Number and Number Sense sequences using variable expressions Review and Assessments Quarter 3: 21 blocks total Number of blocks Standard 7 7.12 8 7.8 6.12 6.13 7.7 8.8 3 6.9 6.10 a, b, c, d 7.5 a, b Reporting Category Topic Unit 8 – Functions Patterns, Functions, and Use multiple representations of relations and functions Algebra (i.e. tables, graphs, rules, and words) Unit 9 – Geometry Geometry and Measurement Represent transformations of polygons on a coordinate plane (reflections, dilations, rotations, and transformation). Determine congruence of segments, angles, and polygons. Describe and identify properties of quadrilaterals. Compare and contrast quadrilaterals based on their properties. Algebra Extensions Geometry and Measurement Apply transformations to plane figures on a coordinate plane. Include rotations of 270 o and 360 o . Unit 10 – Measurement Geometry and Measurement Ballpark comparisons between metric and customary system. Include proportional reasoning. Define pi as ratio and solve practical problems involving circumference and area. Practical problems involving area and perimeter. Make explicit connections to multiplication and division of fractions. Describe and determine the volume and surface area of a rectangular prism. Solve practical problems involving surface area and volume and describe the effects of changing one measured attribute of a rectangular prism to its volume and surface area. Quarter 3: 21 blocks total (Continued) 8.7 3 Algebra Extensions Geometry and Measurement Find the volume and surface area of cones and pyramids. Describe the effects of changing one measured attribute to its volume and surface area.. Review and Assessments Quarter 4: 22 blocks total Number of blocks Standard Reporting Category 4 6.16 7.9 7.10 4 6.15 6.14 7.11 7 Topic Unit 11 – Probability Probability and Statistics Compare and contrast dependent and independent events. Determine probabilities for dependent and independent events. Experimental and theoretical probability Probability of compound events Unit 12 – Statistics Probability and Statistics Describe mean as a balance point and decide which measure of central tendency is appropriate for specific situations. Construct, draw conclusions, and predict circle graphs. Compare and contrast various data representations for the same data set. Post SOL Topics 8.5 – Estimating square roots 8.15 – Solving multistep linear equations and two-step inequalities 8.6 – Angle relationships 8.10 – Pythagorean theorem 8.9 – Create 3 dimensional models Review and Assessments Additional information about the Standards of Learning can be found in the VDOE Curriculum Framework (click links below) http://www.doe.virginia.gov/testing/sol/frameworks/mathematics_framewks/2009/framewk_math6.pdf http://www.doe.virginia.gov/testing/sol/frameworks/mathematics_framewks/2009/framewk_math7.pdf