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<navigation>
<popup starttime="00:00:01:000" stoptime="00:00:05:000">
	<intent>intro</intent>
	<text>Get ready to plot with Serenity Evans!</text>
</popup>
<conceptcheck stoptime="00:01:27:000">
	<question>Which quadrant has all positive coordinates?</question>
	<answer value='III'>III</answer>
	<answer value='IV'>IV</answer>
	<answer value='I'>I</answer>
	<answer value='II'>II</answer>
	<correct>I</correct>
</conceptcheck>
<conceptcheck starttime="00:03:15:000" stoptime="00:03:22:200">
	<question>Which quadrant will contain the point (-6, 2.5)? </question>
	<answer value='IV'>IV</answer>
	<answer value='I'>I</answer>
	<answer value='III'>III</answer>
	<answer value='II'>II</answer>
	<correct>II</correct>
</conceptcheck>
<popup starttime="00:04:58:000" stoptime="00:05:05:000">
	<intent>attention</intent>
	<type>rectangle</type>
	<text>Hmmm…I wonder if (0,4) is in Quadrant I or Quadrant II???</text>
</popup>
<conceptcheck stoptime="00:06:20:000">
	<question>How far away is each point from the x-axis?</question>
	<correct>3</correct>
</conceptcheck>
<conceptcheck starttime="00:07:37:800" stoptime="00:07:47:000">
	<question>Which point reflects across the x-axis?</question>
	<answer value='(-2, 3)'>(-2, 3)</answer>
	<answer value='(2, -3)'>(2, -3)</answer>
	<answer value='(-2, -3)'>(-2, -3)</answer>
	<answer value='(3, 2)'>(3, 2)</answer>
	<correct>(-2, 3)</correct>
</conceptcheck>
</navigation>