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Show Tracks Created by Alexandra Clines
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Showing all Alexandra Clines created by
Alexandra Clines
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2. |
Fractions, decimals, percents
Annotations by Alexandra Clines
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Track #390994
Format: Resource list
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Practice with fractions, decimals, and percents
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Matter, Mass, Volume
Annotations by Alexandra Clines
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Track #275986
Format: Worksheet
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<P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana">A general introduction and review of the basics of matter, mass, density and volume.
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<P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana"> Covers the following Massachusetts Standards
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<P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana">Physical Sciences (Chemistry and Physics) Grades 3-5
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<P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana">1. Differentiate between properties of objects (e.g., size, shape, weight) and properties of materials (e.g. color, texture, hardness)
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<P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana">2. Compare and contrast solids, liquids, and gases based on the basic properties of each of these states of matter
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<P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana">3. Describe how water can be changed from one state to another by adding or taking away heat.
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4. |
Sound
Annotations by Alexandra Clines
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Track #276441
Format: Worksheet
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<P>This is a quest to find factual information about sound waves, pitch and frequency. </P>
<P>It covers the following Massachusetts Curriculum Frameworks</P>
<P>Grades 3-5 Physical Sciences</P>
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<TABLE style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-table-layout-alt: fixed; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0in 5.4pt 0in 5.4pt" cellSpacing=0 cellPadding=0 border=1>
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<TD style="BORDER-RIGHT: windowtext 0.75pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.75pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0in; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 126.9pt; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 0.5pt solid; BACKGROUND-COLOR: transparent" vAlign=top width=169>
<P class=MsoNormal style="MARGIN: 2pt 0in 0pt"><FONT size=2><FONT face="Times New Roman"><B style="mso-bidi-font-weight: normal">Sound</B><B style="mso-bidi-font-weight: normal"><SPAN style="mso-spacerun: yes"> </SPAN>Energy
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<TD style="BORDER-RIGHT: windowtext 0.75pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.75pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0in; BORDER-LEFT: #ece9d8; WIDTH: 201pt; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 0.5pt solid; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .75pt" vAlign=top width=268>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt 0.25in; TEXT-INDENT: -0.25in; tab-stops: list .25in; mso-list: l12 level1 lfo93"><FONT face="Times New Roman"><FONT size=2>1.</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN><FONT size=2>Recognize that sound is produced by vibrating objects and requires a medium through which to travel. Relate the rate of vibration to the pitch of the sound.
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<TD style="BORDER-RIGHT: windowtext 0.75pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.75pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0in; BORDER-LEFT: #ece9d8; WIDTH: 201pt; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 0.5pt solid; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .75pt" vAlign=top width=268>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt 0.25in; TEXT-INDENT: -0.25in; tab-stops: list .25in; mso-list: l5 level1 lfo35"><SPAN style="FONT-FAMILY: Symbol"><FONT size=2>·</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN><FONT size=2><FONT face="Times New Roman">Use tuning forks to demonstrate the relationship between vibration and sound.
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<P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman"><FONT size=2>
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<TD style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.75pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0in; BORDER-LEFT: #ece9d8; WIDTH: 2.35in; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 0.5pt solid; BACKGROUND-COLOR: transparent; mso-border-left-alt: solid windowtext .75pt" vAlign=top width=226>
<P class=MsoNormal style="MARGIN: 0in 0in 0pt 0.25in; TEXT-INDENT: -0.25in; tab-stops: list .25in; mso-list: l106 level1 lfo40"><SPAN style="FONT-FAMILY: Symbol"><FONT size=2>·</FONT><SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN><FONT size=2><FONT face="Times New Roman">Design and construct a telephone (prototype) using a variety of materials, e.g., paper cups, string, tin cans, and wire. Determine which prototype works best. Discuss possible reasons. (T/E 1.1, 1.2,<SPAN style="mso-spacerun: yes"> </SPAN>2.2, 2.3)
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<P> </P>
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