Goals:
 I can identify 90 degree angles
 I can describe and provide examples of edges and faces of 3D objects, and sides of 2D shapes that are: parallel, intersecting, perpendicular, vertical, and horizontal.
 I can identify and sort quadrilaterals, including: squares, rectangles, parallelograms, rhombuses, and trapezoids according to their attributes.
 I can identify and describe a single transformation, including a translation, rotation and reflection of 2D shapes.
 I can perform, concretely, a single transformation (translation, rotation or reflection) of a 2D shape, and draw the image.
 I can identify 90 degree angles
 I can describe and provide examples of edges and faces of 3D objects, and sides of 2D shapes that are: parallel, intersecting, perpendicular, vertical, and horizontal.
 I can identify and sort quadrilaterals, including: squares, rectangles, parallelograms, rhombuses, and trapezoids according to their attributes.
 I can identify and describe a single transformation, including a translation, rotation and reflection of 2D shapes.
 I can perform, concretely, a single transformation (translation, rotation or reflection) of a 2D shape, and draw the image.
Unit Vocabulary
Quadrilateral: a 2D foursided shape
Square: four sided shape where all sides are straight and have equal length and all interior angles are right angles (90°). Rectangle: four sided shape where all sides are straight and opposite sides are parallel and have equal length, and all interior angles are right angles (90°). Parallelogram: four sided shape where opposite sides are parallel and have equal length, and opposite angles are equal. Rhombus: foursided shape where all sides are equal length, opposite sides are parallel and opposite angles are equal. Trapezoid: foursided shape where sides are straight and one pair of opposite sides are parallel. Net: a pattern that you can cut and fold to make a 3D shape. Face: an individual surface of a 3D shape. Vertex: a point where two or more line segments meet (a corner). Edge: a line segment between two vertices or boundary where two faces meet. 
line in an Parallel: two lines on a plane that never meet. Always equal distance apart.
Intersecting: two lines intersect when they cross over. Perpendicular: lines that are at right angles to each other. Vertical: going in an updown direction. Example: the buildings downtown are vertical. Horizontal: going sidetoside, parallel to the horizon. Translation: sliding a shape so that you are moving it, but not reflecting or rotating it. The shape still looks exactly the same, just in a different spot. Rotation: a rotation has a central point that is fixed (doesn't move) Reflection: an image or shape seen as it would be in a mirror. 
Projects
Mini Putt Golf Course Design Project
Using knowledge of shapes, lines and angles, students are to design and label a mini putt golf course Tut's Tablet Maze
Using their knowledge of translations, rotations and reflections, students are to design a maze to find hidden treasures. 

Additional Resources
Click the bold, dark text to access other resources
Click the bold, dark text to access other resources
Math is Fun for more definitions and interactive games