Khan/khan-exercises — Issue #4772: Number line - Number line practice not able to move dot at all
Author: KhanBugz
Created: 2011-10-21 21:45:15+00:00
State: open
Labels: firefox, win7

Reporter: lisa+khan@bamberger.co.nz

Both my students in different computer hardware can not move the orange dot. This is only a revision. They have both successfully used this exercise before

[number_line.html?seed=185&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=185&problem=0&debug)

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Mozilla/5.0 (Windows NT 6.1; rv:6.0.2) Gecko/20100101 Firefox/6.0.2

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