Timelines for unit 8 were shared. Websites and activities were shared as well.
March 15th (Area of irregular shapes) Area of irregular shape from vertices http://www.analyzemath.com/ Geometry_calculators/ irregular_polygon_area.html
March 18th (Area of a triangle) Examples of finding area of a triangle http://www.shodor.org/ interactivate/activities/ TriangleExplorer/
April 21st (Area of a parallelogram) Illustration of base/height on par. needed for area http://www.mathopenref.com/ parallelogramarea.html
April 27th (Area of a trapezoid) Determine the size of the trapezoid behind the (hockey) net http://i.imgur.com/mcGboji.png
April 29th (Area of a circle) Visual proof of circumference and area formulas http://tube.geogebra.org/ student/m279
May 1st (Area of a sector) Exploring a sector http://www.mathopenref.com/ arcsector.html
May 8th (Area from subtracting) Example of square with four circles inside https://www.youtube.com/watch? v=nBUOvl0DpWE
April 13th (Area of irregular shapes) Any shape constructed by selecting corner points http://www.sketchandcalc.com/
