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	<popup starttime="00:00:55:000" stoptime="00:01:00:000">
		<intent>reminder</intent>
			<text>Compare: to notice how something is different from something else.</text>
			</popup>
	<conceptcheck starttime="00:01:23:000" stoptime="00:01:26:000" >
		<question>Which is the tallest tree? Click the answer.</question>
		<answer x='273' y='272' width='87' height='138' value='tree A' color='rgba(255, 0, 0, .4)' > </answer>
		<answer x='490' y='179' width='93' height='235' value='tree B' color='rgba(0, 255, 0, .4)' > </answer>
			<correct>tree B</correct>
	</conceptcheck>
	<conceptcheck starttime="00:03:15:000" stoptime="00:03:18:500">
		<question>How much taller is tree B than tree A?</question>
		<answer value='6ft'>6ft</answer>
		<answer value='7ft'>7ft</answer>
		<answer value='8ft'>8ft</answer>
			<correct>6ft</correct>
	</conceptcheck>						
	<conceptcheck starttime="00:05:00:000" stoptime="00:05:06:500">
		<question>How much taller is Owen than Anya?</question>
		<answer value='2 feet'>2 feet</answer>
		<answer value='1 foot'>1 foot</answer>
		<answer value='3 feet'>3 feet</answer>
		<correct>2 feet</correct>
	</conceptcheck>
	<popup starttime="00:06:08:700" stoptime="00:06:15:000" pause="5">
		<intent>prompt</intent>
		<height>40</height>
		<y>55</y>
		<paddingTop>4</paddingTop>
			<text>Try this one in your study guide!</text>
	</popup>			
	<conceptcheck starttime="00:08:27:000" stoptime="00:08:30:400" >
		<question>Who is the tallest child? Click his or her name!</question>
		<answer x='75' y='110' width='140' height='295' value='Owen' color='rgba(255, 0, 0, .4)' >Owen</answer>
		<answer x='225' y='110' width='140' height='295' value='Zhong' color='rgba(0, 255, 0, .4)' >Zhong </answer>
		<answer x='375' y='110' width='140' height='295' value='Anya' color='rgba(0, 0, 255, .4)' >Anya</answer>
		<correct>Owen</correct>
	</conceptcheck>
</navigation>
