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SE page 2
Sampling of different places where symmetry can be found


AdrianBruce.com
Provides links to examples of line and rotation symmetry and includes animations and activities.
( http://www.adrianbruce.com/Symmetry )
SE page 10
Explore symmetry


National Council of Teachers of Mathematics
Investigate mathematical properties of reflection or mirror symmetry. Provides links to lessons for describing reflections, relationships between reflections and symmetry, and reflections across two mirror lines.
( http://illuminations.nctm.org/LessonDetail.aspx?id=U139 )
SE page 19
Examples of rotation symmetry


AdrianBruce.com

( http://www.adrianbruce.com/Symmetry/10.htm )
AdrianBruce.com
Provides real world examples of rotation symmetry.
( http://www.adrianbruce.com/Symmetry/13.htm )
MathIsFun.com
Provides real world examples of rotation symmetry.
( http://www.mathsisfun.com/geometry/symmetry-rotational.html )
SE page 30
Information about how to calculate the surface area of different shapes


Math.com
Provides surface area formula for cube, prism, sphere, and cylinder.
( http://www.math.com/tables/geometry/surfareas.htm )
SE page 32
Explore how surface area changes when a composite object is broken apart


NC State University
Use the animation to explore how the surface area of soil changes.
( http://courses.soil.ncsu.edu/resources/physics/texture/soilgeo.swf )







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