### GEOMETRY AND SPATIAL SENSE*

Designed by Janet M. Sheard

This lesson was created as a part of the SMART website and is hosted by the Illinois Institute of Technology

http://www.sra4kids.com/everydaylearning/em/infofor/strands/4-geometry.html

 How well do you know your geometric terms? Do you want to increase your geometric knowledge on basic geometric building blocks, relations and sizes, polygons and three-dimensional figures? http://illuminations.nctm.org/Lessons/imath/GeoSolids/GeoSolids-AS1.pdf Click on the above site.  You will get a Student Worksheet.  At the bottom of the page to find the area that you are interested in learning more about. Take the unit test after each area. Record you answers and scores for each end of the unit test on a seperate sheet of paper.

 What is an inscribed geometric figure? http://www.nctm.org/standards/content.aspx?id=26786 Can you inscribe a square in a given triangle? http://jwilson.coe.uga.edu/emt725/Inscribesqtri/Inscribesqtri.html                                             University of Georgia Can you inscribe regular polygons in a circle? http://condor.depaul.edu/~slueckin/inscribereg1.html

 Do you know how to classify angles? LESSON http://www.ex.ac.uk/cimt/mepres/book7/bk7i5/bk7_5i3.htm Take the Unit Quiz at the end of http://www.ex.ac.uk/cimt/mepres/book7/bk7i5/bk7_5i3.htm

*Fourth Grade Everyday Learning  Corporation Math Strand