Make sense of Reason abstractly and Construct viable Model with Use appropriate tools Attend to precision Look for and make Look for and express problems and quantitatively arguments and mathematics strategically use of structure regularity in repeated preserver in solving critiques the reasoning them. reasoning of others Cluster: Apply and extend previous understandings of numbers to the system of rational numbers. 6.NS.6 Understand rational number as a point on the number line. Extend number line diagrams and coordinate axes familiar from previous grades to represent points on the line and in the plane with negative number coordinates. Knowledge Targets “I Can” Statements Standard Interpretations Number lines can be used to show numbers Identify rational number as a point on the I can understand a rational number as a point and their opposites. Both 3 and -3 are 3 units number line. on the number line. from zero on the number line. Graphing points and reflecting across zero on a number line Identify the location of zero on a number line extends to graphing and reflecting points in relation to positive and negative numbers. across axes on a coordinate grid. The use of both horizontal and vertical number line models facilitates the movement from number lines to coordinate grids. Reasoning Target Example: Performance Target Graph the following points in the correct quadrant of the coordinate plane. If you reflected each point across the x-axis, what are the coordinates of the reflected points? What similarities do you notice between coordinates of the original point and the reflected point? Make sense of Reason abstractly and Construct viable Model with Use appropriate tools Attend to precision Look for and make Look for and express problems and quantitatively arguments and mathematics strategically use of structure regularity in repeated preserver in solving critiques the reasoning them. reasoning of others
Make sense of problems and preserver in solving them. Reason abstractly and quantitatively Construct viable arguments and critiques the reasoning of others Model with mathematics Use appropriate tools strategically Attend to precision Look for and make use of structure Look for and express regularity in repeated reasoning Cluster: Apply and extend previous understandings of numbers to the system of rational numbers. 6.NS.6 Understand rational number as a point on the number line. Extend number line diagrams and coordinate axes familiar from previous grades to represent points on the line and in the plane with negative number coordinates. Knowledge Targets “I Can” Statements Standard Interpretations Identify rational number as a point on the number line. Identify the location of zero on a number line in relation to positive and negative numbers. I can understand a rational number as a point on the number line. Number lines can be used to show numbers and their opposites. Both 3 and -3 are 3 units from zero on the number line. Graphing points and reflecting across zero on a number line extends to graphing and reflecting points across axes on a coordinate grid. The use of both horizontal and vertical number line models facilitates the movement from number lines to coordinate grids. Example: Graph the following points in the correct quadrant of the coordinate plane. If you reflected each point across the x-axis, what are the coordinates of the reflected points? What similarities do you notice between coordinates of the original point and the reflected point? Reasoning Target Performance Target Make sense of problems and preserver in solving them. Reason abstractly and quantitatively Construct viable arguments and critiques the reasoning of others Model with mathematics Use appropriate tools strategically Attend to precision Look for and make use of structure Look for and express regularity in repeated reasoning
6th%20Grade%20Units%202014-2015-Revised%20June%2014.docx