<?xml version="1.0" encoding="utf-8"?>
<!-- Time Hour:Minute:Seconds:Milliseconds 00:00:00:000-->
<navigation>
	<conceptcheck starttime="00:01:46:000" stoptime="00:01:51:800">
		<question>How many students have a foot length of 7 1/4 inches?</question>
		<answer value='5'>5</answer>
		<answer value='3'>3</answer>
		<answer value='1'>1</answer>
		<correct>1</correct>
	</conceptcheck>
	<conceptcheck starttime="00:03:55:200" stoptime="00:04:01:000" inputY="360" questionY="300" >
		<question>How many inches long is line #1?</question>
		<correct>3</correct>
	</conceptcheck>
</navigation>
