Khan/khan-exercises — Issue #10238: Number line - orange dot will not move
Author: KhanBugz
Created: 2012-01-04 02:19:51+00:00
State: open
Labels: chrome, other, xp

I'm supposed to move the orange dot to -5 on the tick line, but the orange dot jumped to the end of the line and won't move.

[number_line.html?seed=135&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=135&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=135&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5B%5C%22NaN%5C%22%5D%22%2C26%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5C%22NaN%5C%22%5D%22%2C4%5D%5D)

[["NaN"],["NaN"]]

Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7

MathJax is loaded, ready, queue length: 0