math+videos

http://www.teachertube.com/view_video.php?viewkey=d5b132fa8db59fcf73ab comparing +/-

http://www.teachertube.com/view_video.php?viewkey=c7b54800246348c7fa4a comparing +/-

http://www.teachertube.com/view_video.php?viewkey=03f662b24919116e095e +/- adding, with dots

http://www.teachertube.com/view_video.php?viewkey=63726990120413c62ace +/- adding, with dots

http://www.teachertube.com/view_video.php?viewkey=93a9036a4a9a449f9b30 tricks with +/- adding and subtracting, cats and dogs

media type="youtube" key="27CJH60xwuA" height="344"

http://www.youtube.com/watch?v=yteDWPyeNYI +/- integers with tiles

http://www.teachertube.com/view_video.php?viewkey=7eb08d29117c7da678f8 +/- subtracting, with dots (no volume)

http://www.teachertube.com/view_video.php?viewkey=5e047f551bffc5a3dc20 +/- subtracting, with dots and number line

http://www.mathdork.com/free10/signed1/ +/- adding and subtracting, interactive

http://www.teachertube.com/view_video.php?viewkey=8fc2d5377a713c2ea5ce +/- adding and subtracting, number line,

http://mathbits.com/MathBits/AlgebraTiles/AlgebraTilesMathBitsNew07ImpFree.html +/- adding and subtracting. math tiles PP

http://www.teachertube.com/view_video.php?viewkey=46912b56d09c8faa7da2 +/- adding and subtracting, boom- boom

http://www.teachertube.com/view_video.php?viewkey=36a9855a8a7967b121b3 +/- adding and subtracting, number line

http://www.teachertube.com/view_video.php?viewkey=c97a41a71b87f6abd896 +/- adding and subtracting, number line

http://www.youtube.com/watch?v=eLHOttaYckM integers 'mouth puppets' (lol!)

http://www.youtube.com/watch?v=BswlX1dXL_s integers rap song

http://www.youtube.com/watch?v=6xKG0E-QwhI +/- x and divide

http://www.youtube.com/watch?v=OEvgGrxZupU +/- x and divide

http://www.teachertube.com/view_video.php?viewkey=401b6b290392b86938bb claymation +/- x and divide

multiplying fractions: media type="custom" key="4999345"

dividing fractions: media type="custom" key="5000043"

media type="custom" key="5000071"