a ppt is here
median
don steward
mathematics teaching 10 ~ 16
don steward
mathematics teaching 10 ~ 16
Showing posts with label algebra misconceptions. Show all posts
Showing posts with label algebra misconceptions. Show all posts
Saturday, 10 February 2018
Saturday, 3 March 2012
some wrong equation solving
these incorrect equation solutions intend to focus on common algebra misconceptions
the sequence of steps on the last set of deductions (that pi = 3) is commonly found on the net and it is not easy to locate any errors - which lie in square rooting, towards the end:
the sequence of steps on the last set of deductions (that pi = 3) is commonly found on the net and it is not easy to locate any errors - which lie in square rooting, towards the end:
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