Topic 1 - Variables and Expressions ! ! ! ! Topic 2 – The Identity and Zero Properties Topic 3 –Equations and Inequalities Topic 4 – Two Variable Relationships Topic 5 – Multiplying Fractions Topic 6 – Dividing Fractions Topic 7 – Fluency With Decimals Topic 8 – Integers Topic 9 – Rational Number Topic 10 – Ratios Topic 11 – Rates Topic 12 – Ratio Reasoning Topic 13 – Area • Standards for Mathematical Content 6.G.A.2, 6.G.A.4, 6.EE.A.2c • Standards for Mathematical Practice All of the standards are addressed, with an emphasis on MP5 and MP8. For the full text of the Standards for Mathematical Practice, the Unit pages of the Teacher Guide. Topic 14 - see Surface Area and Volume DOMAIN Geometry 6.G.A.2 Find the volume of a right rectangular prism with fractional edge lengths by packing it with unit cubes of the appropriate unit fraction edge lengths, and show that the volume is the same as would be found by multiplying the edge lengths of the prism. Apply the formulas V w h and V b h to find volumes of right rectangular prisms with fractional edge lengths in the context of solving real-world and mathematical problems. 6.G.A.4 Represent three-dimensional figures using nets made up of rectangles and triangles, and use the nets to find the surface area of these figures. Apply these techniques in the context of solving real-world and mathematical problems. 6.EE.A.2c Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real-world problems. Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations). Looking Back Looking Ahead Grade 6 Grade 7 6.G.A.1 Find the area of right triangles, other triangles, special quadrilaterals, and polygons by composing into rectangles or decomposing into triangles and other shapes; apply these techniques in the context of solving real-world and mathematical problems. 7.G.B.6 Solve real-world and mathematical problems involving area, volume and surface area of twoand three-dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms. Grade 8 Grade 5 5.MD.B.5b Apply the formula V w h and V b h for rectangular prisms to find volumes of right rectangular prisms with whole-number edge lengths in the context of solving real world and mathematical problems. 8.G.C.9 Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems. – grade 6 • Teacher Guide 6.SP.B.5a, 6.SP.B.5b, 6.SP.B.5c, 6.NS.C.6c • Standards for Mathematical Practice All of the standards are addressed, with an emphasis on MP1, MP2, and MP3. For the full text of the Standards for Mathematical Practice, see15 the Unit pages ofDisplays the Teacher Guide. Topic - Data DOMAIN Statistics and Probability 6.SP.A.1 Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers 6.SP.B.4 Display numerical data in plots on a number line, including dot plots, histograms, and box plots. 6.SP.B.5 Summarize numerical data sets in relation to their context, such as by: 6.SP.B.5a Reporting the number of observations. 6.SP.B.5b Describing the nature of the attribute under investigation, including how it was measured and its units of measurement. 6.SP.B.5c Giving quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered. 6.NS.C.6c Find and position integers and other rational numbers on a horizontal or vertical number line diagram; find and position pairs of integers and other rational numbers on a coordinate plane. Looking Back Looking Ahead Grade 5 Grade 6 5.MD.B.2 Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Use operations on fractions for this grade to solve problems involving information presented in line plots. 6.SP.A.2 Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape. Grade 4 4.MD.B.4 Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Solve problems involving addition and subtraction of fractions by using information presented in line plots. 6.SP.A.3 Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number. 6.SP.B.5d Summarize numerical data sets in relation to their context, such as by: Relating the choice of measures of center and variability to the shape of the data distribution and the context in which the data were gathered. – grade 6 • Teacher Guide 6.SP.B.5c, 6.SP.B.5d • Standards for Mathematical Practice All of the standards are addressed, with an emphasis on MP4 and MP6. For the full text of the Standards for Mathematical see the Unitof pages of the Teacher Topic 16 Practice, - Measures Center and Guide. Variation DOMAIN Statistics and Probability 6.SP.A.2 Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape. 6.SP.A.3 Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number. 6.SP.B.4 Display numerical data in plots on a number line, including dot plots, histograms, and box plots. 6.SP.B.5 Summarize numerical data sets in relation to their context, such as by: 6.SP.B.5b Describing the nature of the attribute under investigation, including how it was measured and its units of measurement. 6.SP.B.5c Giving quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered. 6.SP.B.5d Summarize numerical data sets in relation to their context, such as by: Relating the choice of measures of center and variability to the shape of the data distribution and the context in which the data were gathered. Looking Back Looking Ahead Grade 6 Grade 7 6.SP.A.1 Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers. 7.SP.B.3 Informally assess the degree of visual overlap of two numerical data distributions with similar variabilities, measuring the difference between the centers by expressing it as a multiple of a measure of variability. 6.SP.B.5 Summarize numerical data sets in relation to their context, such as by: 6.SP.B.5a Reporting the number of observations. 7.SP.B.4 Use measures of center and measures of variability for numerical data from random samples to draw informal comparative inferences about two populations. MATH BACKGROUND In the previous topic, students learned to identify a center of a data set to describe a “typical” value. Now, they put a name, median, to that value, and learn about another measure of center, the mean. Since the median is based on the order of magnitude