Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
MATH - Geometry CUSD 303 Year 2012-2013 Content Cluster Standard Standard Congruence Experiment with G.GCO1 Know precise definitions of angle, circle, perpendicular transformations in the plane line, parallel line, and line segment, based on the undefined notions of point, line, distance along a line, and distance around a circular arc G.GCO7 Use the definition of congruence in terms of rigid motions to show that two triangles are congruent if and only if corresponding pairs of sides and corresponding pairs of angles are congruent G.GCO1 Define a circle based on the undefined notions of point, line, distance along a line, and distance around a circular arc G.GCO2 Illustrate transformations in the plane using, e.g., transparencies and geometry software G.GCO2 Describe transformations as functions that take points in the plane as inputs and give other points as outputs G.GCO2 Compare transformations that preserve distance and angle to those that do not G.GCO3 Given a rectangle, parallelogram, trapezoid, or regular polygon, describe the rotations that carry it onto itself G.GCO3 Given a rectangle, parallelogram, trapezoid, or regular polygon, describe the reflections that carry it onto itself G.GCO4 Develop definitions of rotations in terms of angles, circles, perpendicular lines, parallel lines, and line segments G.GCO4 Develop definitions of reflections in terms of angles, circles, perpendicular lines, parallel lines, and line segments G.GCO4 Develop definitions of translations in terms of angles, circles, perpendicular lines, parallel lines, and line segments G.GCO5 Rotate a geometric figure using, e.g., graph paper, tracing paper, or geometry software G.GCO5 Reflect a geometric figure using, e.g., graph paper, tracing paper, or geometry software G.GCO5 Translate a geometric figure using, e.g., graph paper, tracing paper, or geometry software G.GCO5 Create a sequence of transformations that will carry a given figure onto another G.GCO6 Transform figures using geometric descriptions of rigid motions G.GCO6 Predict the effect of a given rigid motion on a given figure using geometric descriptions of rigid motions G.GCO6 Determine if two figures are congruent using the definition of congruence in terms of rigid motions G.GCO7 Apply the definition of congruence in terms of rigid motions to show that two triangles are congruent if and only if corresponding pairs of sides and corresponding pairs of angles are congruent G.GCO8 Explain how the criteria for triangle congruence (ASA, SAS, and SSS) follow from the definition of congruence in terms of rigid motions G.GCO8 Explain how the criteria for triangle congruence (ASA, SAS, and SSS) follow from the definition of congruence in terms of rigid motions G.GCO2 Represent transformations in the plane using, e.g., transparencies and geometry software; describe transformations as functions that take points in the plane as inputs and give other points as outputs. Compare transformations that preserve distance and angle to those that do not (e.g., translation versus horizontal stretch) G.CO3 Given a rectangle, parallelogram, trapezoid, or regular polygon, describe the rotations and reflections that carry it onto itself G.GCO4 Develop definitions of rotations, reflections, and translations in terms of angles, circles, perpendicular lines, parallel lines, and line segments G.GCO5 Given a geometric figure and a rotation, reflection, or translation, draw the transformed figure using, e.g., graph paper, tracing paper, or geometry software. Specify a sequence of transformations that will carry a given figure onto another Understand congruence in terms of rigid motions Skill Statement G.GCO1 Define perpendicular line, parallel line, and line segment based on the undefined notions of point, line, and distance along a line, and distance around a circular arc G.GCO1 Define an angle based on the undefined notions of point, line, and distance along a line, and distance around a circular arc G.GCO6 Use geometric descriptions of rigid motions to transform figures and to predict the effect of a given rigid motion on a given figure; given two figures, use the definition of congruence in terms of rigid motions to decide if they are congruent 1 of 7 Resources Core Connections Geometry , 2012, College Preparatory Mathematics (CPM) Content Congruence (cont'd) Cluster Standard Prove geometric theorems Standard Skill Statement G.GCO9 Prove theorems about lines and angles. Theorems include: G.GCO9 Prove theorems about lines and angles vertical angles are congruent; when a transversal crosses parallel lines, alternate interior angles are congruent and corresponding angles are congruent; points on a perpendicular bisector of a line segment are exactly those equidistant from the segment’s endpoints G.GCO10 Prove theorems about triangles. Theorems include: G.GCO10 Prove theorems about triangles measures of interior angles of a triangle sum to 180°; base angles of isosceles triangles are congruent; the segment joining midpoints of two sides of a triangle is parallel to the third side and half the length; the medians of a triangle meet at a point G.GCO11 Prove theorems about parallelograms. Theorems include: G.GCO11 Prove theorems about parallelograms opposite sides are congruent, opposite angles are congruent, the diagonals of a parallelogram bisect each other, and conversely, rectangles are parallelograms with congruent diagonals Make geometric constructions Similarity, Right Triangles, and Trigonometry Understand similarity in terms of similarity transformations Prove theorems involving similarity G.GCO12 Make formal geometric constructions with a variety of G.GCO12 Create formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). Copying a devices, paper folding, dynamic geometric software, etc.) segment; copying an angle; bisecting a segment; bisecting an angle; constructing perpendicular lines, including the perpendicular bisector of a line segment; and constructing a line parallel to a given line through a point not on the line** G.GCO13 Construct an equilateral triangle, a square, and a regular hexagon inscribed in a circle G.GSRT1 Verify experimentally the properties of dilations given by a center and a scale factor G.GSRT1a A dilation takes a line not passing through the center of the dilation to a parallel line, and leaves a line passing through the center unchanged G.GSRT1b The dilation of a line segment is longer or shorter in the ratio given by the scale factor G.GSRT2 Given two figures, use the definition of similarity in terms of similarity transformations to decide if they are similar; explain using similarity transformations the meaning of similarity for triangles as the equality of all corresponding pairs of angles and the proportionality of all corresponding pairs of sides G.GCO13 Construct equilateral polygons G.GSRT1 Verify experimentally the properties of dilations given by a center and a scale factor G.GSRT1a A dilation takes a line not passing through the center of the dilation to a parallel line, and leaves a line passing through the center unchanged G.GSRT1b The dilation of a line segment is longer or shorter in the ratio given by the scale factor G.GSRT2 Determine if two figures are similar using the definition of similarity in terms of similarity transformations G.GSRT2 Explain using similarity transformations the meaning of similarity for triangles as the equality of all corresponding pairs of angles G.GSRT2 Explain using similarity transformations the meaning of similarity for triangles as the proportionality of all corresponding pairs of sides G.GSRT3 Use the properties of similarity transformations to G.GSRT3 Establish the AA criterion for two triangles to be similar establish the AA criterion for two triangles to be similar using the properties of similarity transformations G.GSRT4 Prove theorems about triangles. Theorems include: a line G.GSRT4 Prove theorems about triangles. parallel to one side of a triangle divides the other two proportionally, and conversely; the Pythagorean Theorem proved using triangle similarity G.GSRT5 Use congruence and similarity criteria for triangles to G.GSRT5 Apply congruence and similarity criteria for triangles to solve problems and to prove relationships in geometric figures** solve problems 2 of 7 Resources Core Connections Geometry, 2012, College Preparatory Mathematics (CPM) Content Similarity, Right Triangles, and Trigonometry (cont'd) Modeling with Geometry Geometric Measurement and Dimension Expressing Geometric Properties with Equations Cluster Standard Prove theorems involving similarity (cont'd) Define trigonometric ratios and solve problems involving right triangles Standard Skill Statement G.GSRT5 Apply congruence and similarity criteria for triangles to prove relationships in geometric figures G.GSRT6 Understand that by similarity, side ratios in right triangles G.GSRT6 Recognize that, by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions of are properties of the angles in the triangle trigonometric ratios for acute angles G.GSRT6 Develop the trigonometric ratios for acute angles G.GSRT7 Explain and use the relationship between the sine and G.GSRT7 Explain the relationship between the sine and cosine of cosine of complementary angles complementary angles G.GSRT7 Apply the relationship between the sine and cosine of complementary angles G.GSRT8 Use trigonometric ratios and the Pythagorean Theorem to G.GSRT8 Solve right triangles in applied problems using solve right triangles in applied problems trigonometric ratios G.GSRT8 Solve right triangles in applied problems using the Pythagorean Theorem Apply trigonometry to G.GSRT9 (+) Derive the formula A = 1/2 ab sin(C) for the area of a G.GSRT9 (+) Derive the formula A = 1/2 ab sin(C) for the area of a general triangles triangle by drawing an auxiliary line from a vertex perpendicular to triangle by drawing an auxiliary line from a vertex perpendicular to the opposite side the opposite side G.GSRT10 (+) Prove the Laws of Sines and Cosines and use them G.GSRT10 (+) Prove the Law of Sines to solve problems G.GSRT10 (+) Prove the Law of Cosines G.GSRT10 (+) Solve problems using Law of Sines G.GSRT10 (+) Solve problems using Laws of Cosines G.GSRT11 (+) Understand and apply the Law of Sines and the Law G.GSRT11 (+) Apply the Law of Sines and the Law of Cosines to of Cosines to find unknown measurements in right and non-right find unknown measurements of triangles (e.g., surveying problems, triangles (e.g., surveying problems, resultant forces) resultant forces) Apply geometric concepts in G.GMG1 Use geometric shapes, their measures, and their G.GMG1 Describe objects using geometric shapes, their measures, modeling situations properties to describe objects (e.g., modeling a tree trunk or a and their properties human torso as a cylinder) G.GMG2 Apply concepts of density based on area and volume in G.GMG2 Apply concepts of density based on area in modeling modeling situations (e.g., persons per square mile, BTUs per cubic situations foot) G.GMG2 Apply concepts of density based on volume in modeling situations G.GMG3 Apply geometric methods to solve design problems (e.g., G.GMG3 Apply geometric methods to solve design problems designing an object or structure to satisfy physical constraints or minimize cost; working with typographic grid systems based on ratios) Explain volume formulas G.GGMD1 Give an informal argument for the formulas for the G.GGMD1 Give an informal argument for the formulas for the and use them to solve circumference of a circle, area of a circle, volume of a cylinder, perimeter, area, and volume of geometric figures problems pyramid, and cone. Use dissection arguments, Cavalieri’s principle, and informal limit arguments G.GGMD3 Use volume formulas for cylinders, pyramids, cones, and G.GGMD3 Solve problems using volume formulas for 3-dimensional spheres to solve problems figures Visualize the relation G.GGMD4 Identify the shapes of two-dimensional cross-sections of G.GGMD4 Identify the shapes of two-dimensional cross-sections of between two-dimensional three-dimensional objects, and identify three-dimensional objects three-dimensional objects and three-dimensional generated by rotations of two-dimensional objects G.GGMD4 Identify three-dimensional objects generated by rotations objects of two-dimensional objects Translate between the G.GGPE1 Derive the equation of a circle of given center and radius G.GGPE1 Derive the equation of a circle of given center and radius geometric description and using the Pythagorean Theorem; complete the square to find the using the Pythagorean Theorem the equation for a conic center and radius of a circle given by an equation G.GGPE1 Complete the square to find the center and radius of a section circle given by an equation 3 of 7 Resources Core Connections Geometry, 2012, College Preparatory Mathematics (CPM) Content Expressing Geometric Properties with Equations (cont'd) Cluster Standard Standard Skill Statement Use coordinates to prove G.GGPE4 Use coordinates to prove simple geometric theorems G.GGPE4 Prove simple geometric theorems algebraically using simple geometric theorems algebraically. For example, prove or disprove that a figure defined by coordinates algebraically four given points in the coordinate plane is a rectangle; prove or disprove that the point (1, √3) lies on the circle centered at the origin and containing the point (0, 2)** G.GGPE5 Prove the slope criteria for parallel and perpendicular lines and uses them to solve geometric problems (e.g., find the equation of a line parallel or perpendicular to a given line that passes through a given point)** Circles Translate between the geometric description and the equation for a conic section Understand and apply theorems about circles G.GGPE6 Find the point on a directed line segment between two given points that partitions the segment in a given ratio G.GGPE7 Use coordinates to compute perimeters of polygons and areas of triangles and rectangles, e.g., using the distance formula** G.GGPE5 Prove the slope criteria for parallel lines G.GGPE5 Prove the slope criteria for perpendicular lines G.GGPE5 Solve geometric problems using the slope criteria for parallel lines G.GGPE5 Solve geometric problems using the slope criteria for perpendicular lines G.GGPE6 Find the point on a directed line segment between two given points that partitions the segment in a given ratio G.GGPE7 Compute perimeters of polygons using coordinates G.GGPE7 Compute areas of triangles and rectangles G.GGPE2 Derive the equation of a parabola given a focus and directrix G.GGPE2 Derive the equation of a parabola given a focus and directrix G.GC1 Prove that all circles are similar G.GC1 Prove that all circles are similar G.GC2 Identify and describe relationships among inscribed angles, G.GC2 Identify and describe relationships among inscribed angles, radii, and chords. Include the relationship between central, inscribed, radii, and chords and circumscribed angles; inscribed angles on a diameter are right angles; the radius of a circle is perpendicular to the tangent where the radius intersects the circle G.GC3 Construct the inscribed and circumscribed circles of a triangle, and prove properties of angles for a quadrilateral inscribed in a circle Find arc lengths and areas of sectors of circles Conditional Probability and the rules of Probability Understand independence and conditional probability and use them to interpret data G.GC4 (+) Construct a tangent line from a point outside a given circle to the circle G.GC5 Derive using similarity the fact that the length of the arc intercepted by an angle is proportional to the radius, and define the radian measure of the angle as the constant of proportionality; derive the formula for the area of a sector G.GC3 Construct the inscribed and circumscribed circles of a triangle G.GC3 Prove properties of angles for a quadrilateral inscribed in a circle G.GC4 (+) Construct a tangent line from a point outside a given circle to the circle G.GC5 Derive using similarity the fact that the length of the arc intercepted by an angle is proportional to the radius G.GC5 Define the radian measure of the angle as the constant of proportionality G.GC5 Derive the formula for the area of a sector G.SCP1 Describe events as subsets of a sample space (the set of outcomes) using characteristics (or categories) of the outcomes G.SCP1 Describe events as subsets of a sample space (the set of outcomes) using characteristics (or categories) of the outcomes, or as unions, intersections, or complements of other events (“or,” “and,” “not”) G.SCP1 Describe events as subsets of a sample space (the set of outcomes) using unions, intersections, or complements of other events (“or,” “and,” “not”) G.SCP2 Understand that two events A and B are independent if the G.SCP2 Recognize that the probability of two independent events A probability of A and B occurring together is the product of their and B occurring together is the product of their probabilities probabilities, and use this characterization to determine if they are independent G.SCP2 Recognize if the probability of events A and B occurring together is the product of their probabilities, then events A and B are independent 4 of 7 Resources Core Connections Geometry, 2012, College Preparatory Mathematics (CPM) Content Conditional Probability and the rules of Probability (cont'd) Cluster Standard Understand independence and conditional probability and use them to interpret data (cont'd) Use the rules of probability to compute probabilities of compound events in a uniform probability model Standard G.SCP3 Understand the conditional probability of A given B as P(A and B)/P(B), and interpret independence of A and B as saying that the conditional probability of A given B is the same as the probability of A, and the conditional probability of B given A is the same as the probability of B Skill Statement G.SCP3 Recognize the conditional probability of A given B as P(A and B)/P(B) G.SCP3 Interpret independence of A and B as saying that the conditional probability of A given B is the same as the probability of A, and the conditional probability of B given A is the same as the probability of B G.SCP4 Construct and interpret two-way frequency tables of data G.SCP4 Construct and interpret two-way frequency tables of data when two categories are associated with each object being when two categories are associated with each object being classified. Use the two-way table as a sample space to decide if classified events are independent and to approximate conditional probabilities. G.SCP4 Determine if events are independent by using a two-way For example, collect data from a random sample of students in your table as a sample space to approximate conditional probabilities school on their favorite subject among math, science, and English. Estimate the probability that a randomly selected student from your school will favor science given that the student is in tenth grade. Do the same for other subjects and compare the results G.SCP5 Recognize and explain the concepts of conditional probability and independence in everyday language and everyday situations. For example, compare the chance of having lung cancer if you are a smoker with the chance of being a smoker if you have lung cancer G.SCP5 Recognize the concepts of conditional probability and independence in everyday language and everyday situations G.SCP5 Explain the concepts of conditional probability and independence in everyday language and everyday situations G.SCP6 Find the conditional probability of A given B as the fraction of B’s outcomes that also belong to A, and interpret the answer in terms of the model G.SCP6 Calculate the conditional probability of A given B as the fraction of B’s outcomes that also belong to A G.SCP6 Interpret the conditional probability in terms of the model G.SCP7 Apply the Addition Rule, P(A or B) = P(A) + P(B) – P(A and G.SCP7 Apply the Addition Rule, P(A or B) = P(A) + P(B) – P(A and B), and interpret the answer in terms of the model B) G.SCP7 Interpret the Addition Rule in terms of the model G.SCP8 (+) Apply the general Multiplication Rule in a uniform G.SCP8 (+) Apply the general Multiplication Rule in a uniform probability model, P(A and B) = P(A)P(B|A) = P(B)P(A|B), and probability model, P(A and B) = P(A)P(B|A) = P(B)P(A|B) interpret the answer in terms of the model G.SCP8 (+) Interpret the Multiplication Rule in terms of the model G.SCP9 (+) Use permutations and combinations to compute probabilities of compound events and solve problems Using Probability to Make Decisions **Fluency G.SCP9 (+) Compute probabilities of compound events and solve problems using permutations G.SCP9 (+) Compute probabilities of compound events and solve problems using combinations Use probability to evaluate G.SMD6 (+) Use probabilities to make fair decisions (e.g., drawing G.SMD6 (+) Make fair decisions using probabilities (e.g., drawing by outcomes of decisions by lots, using a random number generator) lots, using a random number generator) G.SMD7 (+) Analyze decisions and strategies using probability G.SMD7 (+) Analyze decisions and strategies using probability concepts (e.g., product testing, medical testing, pulling a hockey concepts (e.g., product testing, medical testing, pulling a hockey goalie at the end of a game) goalie at the end of a game) Prove theorems involving G.GSRT5 Use congruence and similarity criteria for triangles to G.GSRT5 Apply congruence and similarity criteria for triangles to similarity solve problems and to prove relationships in geometric figures solve problems Use coordinates to prove G.GGPE4 Use coordinates to prove simple geometric theorems G.GGPE4 Prove simple geometric theorems algebraically using simple geometric theorems algebraically. For example, prove or disprove that a figure defined by coordinates algebraically four given points in the coordinate plane is a rectangle; prove or disprove that the point (1, √3) lies on the circle centered at the origin and containing the point (0, 2) 5 of 7 Resources Core Connections Geometry, 2012, College Preparatory Mathematics (CPM) Content **Fluency (cont'd) Cluster Standard Standard Use coordinates to prove G.GGPE5 Prove the slope criteria for parallel and perpendicular simple geometric theorems lines and uses them to solve geometric problems (e.g., find the algebraically (cont'd) equation of a line parallel or perpendicular to a given line that passes through a given point) G.GGPE7 Use coordinates to compute perimeters of polygons and areas of triangles and rectangles, e.g., using the distance formula Interpreting Categorical and Quantitative Data Skill Statement G.GGPE5 Prove the slope criteria for parallel lines G.GGPE5 Prove the slope criteria for perpendicular lines G.GGPE5 Solve geometric problems using the slope criteria for parallel lines G.GGPE5 Solve geometric problems using the slope criteria for perpendicular lines G.GGPE7 Compute perimeters of polygons using coordinates G.GGPE7 Compute areas of triangles and rectangles Make geometric constructions G.GCO12 Make formal geometric constructions with a variety of G.GCO12 Create formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). Copying a devices, paper folding, dynamic geometric software, etc.) segment; copying an angle; bisecting a segment; bisecting an angle; constructing perpendicular lines, including the perpendicular bisector of a line segment; and constructing a line parallel to a given line through a point not on the line Summarize, represent, and interpret data on a single count of measurement variable A.SID1 Represent data with plots on the real number line (dot plots, histograms, and box plots) A.SID2 Use statistics appropriate to the shape of the data distribution to compare center (median, mean) and spread (interquartile range, standard deviation) of two or more different data sets A.SID3 Interpret differences in shape, center, and spread in the context of the data sets, accounting for possible effects of extreme data points (outliers) Summarize, represent, and A.SID5 Summarize categorical data for two categories in two-way interpret data on two frequency tables Interpret relative frequencies in the context of the categorical and quantitative data (including joint, marginal, and conditional relative frequencies) variables Recognize possible associations and trends in the data A.SID6 Represent data on two quantitative variables on a scatter plot, and describe how the variables are related A.SID6a Fit a function to the data; use functions fitted to data to solve problems in the context of the data Use given functions or choose a function suggested by the context Emphasize linear and exponential models Interpret linear models A.SID6b Informally assess the fit of a function by plotting and analyzing residuals A.SID6c Fit a linear function for a scatter plot that suggests a linear association A.SID7 Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data 6 of 7 T2.A.SID1 Represent data with plots on the real number line T2.A.SID2 Utilize statistics appropriate to the shape of the data distribution to compare center (median, mean) of two or more different data sets T2.A.SID2 Utilize statistics appropriate to the shape of the data distribution to compare spread (interquartile range, standard deviation) of two or more different data sets T2.A.SID3 Interpret differences in shape, center, and spread in the context of the data sets, accounting for possible effects of extreme data points (outliers) T2.A.SID5 Summarize categorical data for two categories in two-way frequency tables T2.A.SID5 Interpret relative frequencies in the context of the data T2.A.SID5 Recognize possible associations and trends in the data T2.A.SID6 Represent linear data on two quantitative variables on a scatter plot T2.A.SID6 Describe how the variables are related linearly T2.A.SID6a Fit a linear function to the data T2.A.SID6a Utilize linear functions fitted to data to solve problems in the context of the data T2.A.SID6b Informally assess the fit of a function by plotting and analyzing residuals T2.A.SID6c Fit a linear function for a scatter plot that suggests a linear association T2.A.SID7 Interpret the slope (rate of change) of a linear model in the context of the data T2.A.SID7 Interpret the intercept (constant term) of a linear model in the context of the data Resources Core Connections Geometry, 2012, College Preparatory Mathematics (CPM) Content Cluster Standard Interpreting Interpret linear models Categorical and (cont'd) Quantitative Data (cont'd) Literacy of Math Craft and Structure Integration of Knowledge and Ideas Text Type and Purposes Standard A.SID8 Compute (using technology) and interpret the correlation coefficient of a linear fit Skill Statement T2.A.SID8 Compute (using technology) the correlation coefficient of a linear fit T2.A.SID8 Interpret the correlation coefficient of a linear fit A.SID9 Distinguish between correlation and causation T2.A.SID9 Distinguish between correlation and causation G.RST4 Interpret words and phrases as they are used in a text, 9/10.RST4 Determine the meaning of symbols, key terms, and other including determining technical, connotative, and figurative domain-specific words and phrases as they are used in a specific meanings, and analyze how specific word choices shape meaning or scientific or technical context tone G.RST7 Integrate and evaluate content presented in diverse media 9/10.RST7 Translate quantitative or technical information expressed and formats, including visually and quantitatively, as well as in words in words in a text into visual form (e.g., a table or chart) and translate information expressed visually or mathematically (e.g., in an equation) into words G.WHST2 Write informative/explanatory texts to examine and 9/10.WHST2 Write informative/explanatory texts, including the convey complex ideas and information clearly and accurately narration of historical events, scientific procedures/ experiments, or through the effective selection, organization, and analysis of content technical processes 9/10.WHST2a Introduce a topic and organize ideas, concepts, and information to make important connections and distinctions; include formatting (e.g., headings), graphics (e.g., figures, tables), and multimedia when useful to aiding comprehension 9/10.WHST2b Develop the topic with well-chosen, relevant, and sufficient facts, extended definitions, concrete details, quotations, or other information and examples appropriate to the audience’s knowledge of the topic 9/10.WHST2c Use varied transitions and sentence structures to link the major sections of the text, create cohesion, and clarify the relationships among ideas and concepts 9/10.WHST2d Use precise language and domain-specific vocabulary to manage the complexity of the topic and convey a style appropriate to the discipline and context as well as to the expertise of likely readers 9/10.WHST2e Establish and maintain a formal style and objective tone while attending to the norms and conventions of the discipline in which they are writing 9/10.WHST2f Provide a concluding statement or section that follows from and supports the information or explanation presented (e.g., articulating implications or the significance of the topic) MP1 Make sense of problems and persevere in solving them MP2 Reason abstractly and quantitatively MP3 Construct viable arguments and critique the reasoning of others MP4 Model with mathematics MP5 Use appropriate tools strategically MP6 Attend to precision MP7 Look for and make use of structure MP8 Look for and express regularity in repeated reasoning Mathematical Practices 7 of 7 Resources Core Connections Geometry, 2012, College Preparatory Mathematics (CPM)