Grade 7 - Shape and Space
Standard 7.SS.5 - Practice identifying reflections, rotations and translations on a coordinate grid.
Included Skills: Geometry
Perform and describe transformations (translations, rotations or reflections) of a 2-D shape in all four quadrants of a Cartesian plane (limited to integral number vertices). • Achievement Indicators: (It is intended that the original shape and its image have vertices with integral coordinates.) - 7SS5.1 Identify the coordinates of the vertices of a given 2-D shape on a Cartesian plane. - 7SS5.2 Describe the horizontal and vertical movement required to move from a given point to another point on a Cartesian plane. - 7SS5.3 Determine the distance between points along horizontal and vertical lines in a Cartesian plane. - 7SS5.4 Describe the positional change of the vertices of a given 2-D shape to the corresponding vertices of its image as a result of a transformation, or successive transformations, on a Cartesian plane. - 7SS5.5 Perform a transformation or consecutive transformations on a given 2-D shape, and identify coordinates of the vertices of the image. - 7SS5.6 Describe the image resulting from the transformation of a given 2-D shape on a Cartesian plane by identifying the coordinates of the vertices of the image.