![]() ![]() These two-dimensional designs are called regular (or periodic) tessellations. It may be a simple hexagon-shaped floor tile, or a complex pattern composed of several different motifs. Repeated patterns are found in architecture, fabric, floor tiles, wall patterns, rug patterns, and many unexpected places as well. In this section, we will focus on patterns that do repeat. What's interesting about this design is that although it uses only two shapes over and over, there is no repeating pattern. Notice that there are two types of shapes used throughout the pattern: smaller green parallelograms and larger blue parallelograms. The illustration shown above (Figure 10.101) is an unusual pattern called a Penrose tiling. Apply translations, rotations, and reflections.If you would like to use my photos for any other purpose please email me for permission.\)Īfter completing this section, you should be able to: If you post my images in electronic form (such as a blog, email, or electronic document) please include an active lnk to this website. You may post links to this blog or to my photos. You may print any pictures from this site for educational purposes only, in accordance with fair use law. Please treat them as you would any copyright protected material. Most of the photographs on this site are my own. When I am not teaching I love photography, ceramics, watercolor painting, visiting museums, creating animations, kayaking, hiking and spending time with my husband and daughter. As a result, you will find both middle school and high school art lessons in this blog as well as summer camp projects appropriate for younger students. McGinnis Middle Schools, also in Perth Amboy. Prior to that, I was an art teacher at Samuel E. Rachel Wintemberg started teaching digital, media and fine arts at Perth Amboy High School in Perth Amboy NJ in the fall of 2018. understand the visual arts in relation to history and cultures.Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces.1 Identify triangles, quadrilaterals, pentagons, hexagons, and cubesĬonsortium of National Arts Education Associations Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shapeĢ.G.1. ![]() Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations, and dilations given two similar two-dimensional figures, describe a sequence that exhibits the similarity between them.ġ.G.2. Understand that a two-dimensional figure is congruent to another if the second can be obtained from the first by a sequence of rotations, reflections, and translations given two congruent figures, describe a sequence that exhibits the congruence between them.ĭescribe the effect of dilations, translations, rotations, and reflections on two-dimensional figures using coordinates. Parallel lines are taken to parallel lines. Lines are taken to lines, and line segments to line segments of the same length.Īngles are taken to angles of the same measure. Verify experimentally the properties of rotations, reflections, and translations: ![]()
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