The teaching of America’s youth moves onward: Fifty Years of Math 1959-2009 (in the USA ) Last week we purchased a burger at Burger King for $1.58. The counter girl took our $2 and digging for change we found 8 cents and gave it to her. She stood there, holding the nickel and 3 pennies,… Continue reading Math: 50 years
[ This little stream was the #1topic. ] A couple of post back I talked about the workshop I held on designing and building waterfeatures and of all the jobs we looked on this day the above stream was easily the most discussed waterfeature. The workshop attendees had me go into great detail about… Continue reading Breaking down a Stream, a Teaching ah-ha!