SMART Notebook 8.1Feb 20 - 9:47 AMHow to use Notebook(TM) softwareLearn helpful tips and tricks for developing and presenting lesson activities.Teacher Notes Subject: Numeracy Topic: Shape and space (transformations) Title: Coordinate Plane Year Group(s): 7 and 8 Cross-curricular links: Non-specific Intended learning outcomes · Create and analyze patterns and designs using congruence, symmetry, translation, rotation and reflection· Draw designs using ordered pairs in all four quadrants of the coordinate grid, together with translation and reflection images Recommended Usage: Introduction / main activity© 2004 SMART Technologies Inc. All rights reserved. For further information, please see copyright notice.Feb 20 - 9:53 AMWindows(R) operating system and Mac OS X operating system software Submitted by Gerry-Lynn Borys Red Deer Catholic Regional Division: St. Patrick's Community SchoolThe Coordinate PlaneFeb 20 - 10:58 AMWe have worked with both horizontal and vertical number linesHorizontal-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10Vertical (thermometer)Feb 20 - 11:14 AMWhen a vertical number line and a horizontal number line intersect at right angles and at the point zero on each line, they form axes on a coordinate plane-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 -4 -3 -2 -1 0 +1 +2 +3 +4 the number lines intersect at the originWe label the horizontal axis with x We label the vertical axis with yyxFeb 20 - 2:02 PM+1+2+3+4+5+6-1-2-3-4-5-6+1+2+3+4-1-2-3-4-5+5+7-7xyQuadrant 1Quadrant 2The axes divide the coordinate plane into four sections called quadrantsQuadrant 3Quadrant 4Feb 20 - 1:45 PMTo locate a point on our coordinate plane we use an ordered pair. It is called an ordered pair because the order in which the pair of numbers is written is important. Example: (+3, +1) The first coordinate , the x-coordinate, is +3. This means that the point is 3 units to the right of the origin (0, 0). The second coordinate, the y-coordinate, is +1. This means that it is 1 unit up from the origin.Feb 20 - 1:55 PM+1+2+3+4+5+6-1-2-3-4-5-6+1+2+3+4-1-2-3-4-5+5+7-7xy(+3, +1)x-coordinate of +3 tells you to move 3 units right of the originy-coordinate of +1 tells you to move one unit up from the originorigin0Feb 20 - 2:10 PMIf an x-coordinate is + move to the right of the origin- move to the left of the originIf a y-coordinate is + move up from the origin- move down from the originFeb 20 - 2:18 PMPlot the points onto the above graph.+1+2+3+4+5+6-1-2-3-4-5-6+1+2+3+4-1-2-3-4-5+5+7-7xyIn which quadrant is each point located? a) A (+5, +1) b) B (-3,-5) c) C (+3, -2) d) D (-4, +2) e) E (+2, -2) f) O (0,0)Quadrant 1Quadrant 2Quadrant 3Quadrant 4In which quadrants do the coordinates of a point have the same sign?0Feb 23 - 1:44 PM+1+2+3+4+5+6-1-2-3-4-5-6+1+2+3+4-1-2-3-4-5+5+7-7xyGHKJLMNPO0Name the coordinates of each point below.Feb 23 - 1:51 PM+1+2+3+4+5+6-1-2-3-4-5-6+1+2+3+4-1-2-3-4-5+5+7-7xy0Plot each set of points and join them in order to form a quadrilateral. Identify the quadrilateral. a) A (+1, +1), B (+1, +5), C(-3, +5), D(-3, +1) b) J (+1, -3), K (+5, +1), L(+8, +1), M(+4, -3) c) P (-3, 0), Q (-6, -2), R (+4, -4), S (+10, 0)Feb 23 - 1:55 PMPlay with groups of two players and two coordinate grids. Each player plots five ships on his or her own grid . The battleship takes up four points. The cruiser takes up three points. The patrol boat takes up two points. The carrier takes up three points. The tug boat takes up two points. The points need to be side by side horizontally, vertically or diagonally. Players alternate turns guessing the coordinates of the other player's boats until one player sinks all of the other player's boats.+1+2+3+4+5+6-1-2-3-4-5-6+1+2+3+4-1-2-3-4-5+5+7-7xy0Play a game of battleship