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6th Grade Pathway #3- Pre-Algebra Pacing Guide 2016-2017 4.0 Target 3.0 Target 2.0 Target Pacing & Unit Dates Unit 1: Introduction to Rational Numbers Define absolute value and interpret the Order a list of absolute values requiring 6.NS.7 - Order a list of absolute values of absolute value of rational numbers in computations of rational numbers. rational numbers. real-world situations. Find the distance between points from a reflected shape. 6.NS.8 - Determine distances on the coordinate plane. Graph an ordered pair on the coordinate plane Solve for missing values in a problem involving addition and subtraction of rational numbers. 7.NS.1 - Add and subtract rational numbers Add and subtract positive and negative integers. Solve for missing values in a problem involving multiplication and division of rational numbers. 7.NS.2 - Multiply and divide rational numbers. Multiply and divide positive and negative integers. 35 days Unit Dates: August 19 - October 7 Benchmark Dates: October 4 - October 7 Trimester #1 Explain how changing the base or exponent changes the outcome. (Quiz 6.EE.1 - Evaluate numerical expressions Evaluate whole number expressions 1: 2^5 vs 5^2; Quiz 2: (1/2)^17 vs using order of operations, including using order of operations, including (1/2)^18; Quiz 3: (0.432)^20 vs whole number exponents. exponents and rational numbers. (0.432)^21) Unit 2: Ratios and Proportions Use ratio relationships to solve more complex problems. 7.RP.2 - Use a ratio table or graph in a real-world context to write the equation that describes the line. Interpret the relationship shown by a given point on a graph. Use proportional reasoning to evaluate more complex problems. 7.RP.1/3 - Use real-world proportional relationships to solve problems with rational numbers, including those with unit rates. Use real-world proportional relationships to solve problems. Apply percents to complex problems. 6.RP.3c - Solve an applied percent problem. Apply ratios and unit rate reasoning to solve real-world problems with percents. Solve for missing values in a problem involving two equivalent expressions. 6.EE.3/7.EE.1 - Apply properties of operations to generate equivalent expressions, including those with rational numbers. Apply properties of operations to generate equivalent expressions with integers. Solve for a missing value in an expression in which letters stand for numbers. 6.EE.2 - Write expressions in which letters stand for numbers. Evaluate expressions in which letters stand for numbers. (Substitution) 20 days Unit Dates: October 13 - November 18 Benchmark Dates: November 11 - November 18 Trimester #2 Unit 3: Expressions 14 days Unit Dates: November 28 - December 16 Benchmark Dates: Nov. 5 - Nov. 12 Trimester #2 Unit 4: Equations Describe the relationship between 6.EE.9 - Compare tables, graphs, or Graph an absolute value equation with dependent and independent variables equations, given real life problems, and two variables. as displayed in graphs or tables. make judgments. 7.EE.4.a - Solve a real life problem which first requires writing a multi-step Solve an equation where the variable is in the denominator of a fraction. equation, with multiple unknowns, with variables on both sides of the equal sign. Solve a compound inequality. Unit 5: Geometry 7.EE.4.b - Solve a two-step inequality, including those in a real-world context. Solve multi-step equations with variables on both sides of the equal sign. Write an inequality of the form x>c or x<c to represent a constraint in realworld context using <, >, ≤, ≥. 30 days Unit Dates: January 3 - February 14 Benchmark Dates: February 7 - February 14 Trimester #2 Solve a complex problem requiring multi-step algebraic equations. Use angle relationships (ie. 7.G.5/8.G.5 - Solve multi-step supplementary, complementary, mathematical problems involving angle adjacent, and vertical angles, and measures requiring multi-step algebraic angle sum and exterior angle of equations and rational numbers. triangles) to solve for missing values. Solve a complex problem using Pythagorean Theorem. 8.G.7 - Apply the Pythagorean Theorem Apply the Pythagorean Theorem to to determine unknown side lengths in determine unknown side lengths in right triangles in real-life problems in 3 right triangles in real-life problems in 2 dimensions, including sides that have dimensions, including sides that have lengths that are rational numbers. (Ex. lengths that are rational numbers. find slant height of a pyramid or cone) 8.G.8 - Apply the Pythagorean Theorem Apply the Pythagorean Theorem to find the distance between a point and a line. to find the distance between two points in a coordinate system. Create a right triangle using 2 points on a coordinate plane. 7.G.4 - Calculate the area given the Calculate the volume of threeFind the circumference of a circle base circumference of a circle and vice versa, dimensional shapes in a real-world given the volume of a cylinder. including problems with Pythagorean context, including those with fractional sides. Theorem. 6.G.4 - Find the surface area of threeCalculate the volume of threeUse composition and/or decomposition dimensional shapes in real-world dimensional shapes in a real-world to find the surface area of combined contexts, including those with fractional context, including those with fractional three-dimensional shapes. sides. sides. Solve complex problems involving the 7.G.6 - Calculate the volume of a threeCalculate the volume of threevolume of three-dimensional shapes. dimensional shape with a piece missing, dimensional shapes in a real-world (Including compound shapes and unit those with fractional conversions. Ex. sandbox filled with an including problems with Pythagorean context, including sides. Theorem and fractional sides. unknown number of bags of sand) Part A 10 days Unit Dates: February 15 - March 1 Benchmark Dates: February 27 - March 1 Trimester #3 Part B 15 Days Unit Dates: March 7 - March 24 Benchmark Dates: March 20 - March 24 Trimester #3 Part C 17 Days Perform complex transformations. (Ex. rotate 45º or reflect over y=x) 8.G.2/3/4 - Demonstrate that two figures Perform all four transformations are congruent or similar using the (dilations, translations, rotations, and reflections) on two-dimensional figures properties of rotations, reflections, using coordinates. translations, or dilations of 2D figures. Unit Dates: April 5 - May 5 Benchmark Dates: May 1 - May 5 Trimester #3 Unit 6: Statistics 6.SP.4 - Construct a graphical display of Identify the graphical display of Choose an appropriate graphical numerical data in plots on a number line numerical data in plots on a number display in a real-world context and plot line (i.e. dot plots, histograms and box (i.e. dot plots, histograms, stem and leaf, the data. plots.) and box plots). Describe how an outlier affects the measures of central tendency or variability. Identify errors in given inferences. 6.SP.5 - Calculate all quantitative measures of central tendency and variability. Calculate all quantities of central tendency. 7.SP.1 - Draw valid conclusions from a Identify if a sample is representative of a population. random sample. 15 days Unit Dates: May 8 - June 2 Benchmark Dates: None Trimester #3