|
Education
Web
Standard 1 - Number and Computation: The student uses numerical and computational concept...
Teacher Notes: Estimate, as a verb, means to make an educated guess based on information in a problem or to give an answer close to the exact number. Estimation is used when an exact answer is not needed, as in many real-life situations for which “ballpark” computations are...
1
0
Teacher Notes: Estimate, as a verb, means to make an educated guess based on information in a problem or to give an answer close to the exact number. Estimation is used when an exact answer is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. Estimation serves as an important companion to computation. It provides a tool for judging the reasonableness of
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=QgNY%2fg5K6dg%3d&tabid=141&mid=8017&forcedownload=true#page=6
www.ksde.org/LinkClick.aspx?fileticket=QgNY%2fg5K6dg%3d&tabid=141&mid=801...
Teacher Notes: Estimate, as a verb, means to make an educated guess based <span class="highlight">on</span> information in a problem or to give an answer close to the exact number. <span class="highlight">Estimation</span> is used when an exact answer is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span>
Microsoft Word - mathstdrev0703.docmathstdrev0703.pdf
should introduce estimation with examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is importan...
1
0
should introduce estimation with examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a variety of estimates (answers) are possible. In addition to front-end estimation and rounding, another estimation strategy is compatible “nice” numbers. Mathematical models such as concrete objects
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=37
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
should introduce <span class="highlight">estimation</span> with examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., about how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so students begin to realize that a variety <span class="highlight">of</span> estimates (answers) are possible. Mathematical models such as concrete objects, pictures, number lines, or unifix cubes are necessary for conceptual understanding <span class="highlight">and</span> should be used to explain
2
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=65
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
should introduce <span class="highlight">estimation</span> with examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so students begin to realize that a variety <span class="highlight">of</span> estimates (answers) are possible. In addition to front-end <span class="highlight">estimation</span> <span class="highlight">and</span> rounding, another <span class="highlight">estimation</span> strategy is compatible “nice” numbers. Mathematical models such as concrete objects
3
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=94
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span> computational methods including mental math, paper <span class="highlight">and</span> pencil, concrete objects, <span class="highlight">and</span> appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
4
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=128
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
Mathematics, NCTM, 2000). Mental math <span class="highlight">and</span> <span class="highlight">estimation</span> are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in <span class="highlight">estimation</span>. In order for students to become more familiar with <span class="highlight">estimation</span>, teachers should introduce <span class="highlight">estimation</span> with examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so
5
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=159
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so students begin to realize that a variety <span class="highlight">of</span> estimates (answers) are possible. In addition, when students are taught specific <span class="highlight">estimation</span> strategies, they develop mental math <span class="highlight">and</span> <span class="highlight">estimation</span> skills easier. <span class="highlight">Estimation</span> strategies include front-end with adjustment, compatible
6
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=194
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span> computational methods including mental math, paper <span class="highlight">and</span> pencil, concrete objects, <span class="highlight">and</span> appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
7
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=229
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span> computational methods including mental math, paper <span class="highlight">and</span> pencil, concrete objects, <span class="highlight">and</span> appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
8
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=270
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span> computational methods including mental math, paper <span class="highlight">and</span> pencil, concrete objects, <span class="highlight">and</span> appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
9
0
http://www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=8017&forcedownload=true#page=303
www.ksde.org/LinkClick.aspx?fileticket=9Of%2f53hRla8%3d&tabid=141&mid=801...
Mathematics, NCTM, 2000) Mental math <span class="highlight">and</span> <span class="highlight">estimation</span> are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in <span class="highlight">estimation</span>. In order for students to become more familiar with <span class="highlight">estimation</span>, teachers should introduce <span class="highlight">estimation</span> with examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so
Microsoft Word - ssstdg.docssstdg.pdf
American History, China, Global Issues, Macroeconomics, Money and Banking, Pre-Modern World History, Post-Civil War, Third World, World Politics. “Assessing Discussion of Public Issues,” in Handbook on Teaching Social Issues. NCSS Bulletin 93, R. W. Evans and...
1
0
American History, China, Global Issues, Macroeconomics, Money and Banking, Pre-Modern World History, Post-Civil War, Third World, World Politics. “Assessing Discussion of Public Issues,” in Handbook on Teaching Social Issues. NCSS Bulletin 93, R. W. Evans and D. W. Szxe, editors, National Council for the Social studies, 1997 News Matters, Knowledge Unlimited, P. O. Box 52, Madison, Wisconsin 53701 (800) 356-2303
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=%2beMPIocNZJg%3d&tabid=1715&mid=8016&forcedownload=true#page=26
www.ksde.org/LinkClick.aspx?fileticket=%2beMPIocNZJg%3d&tabid=1715&mid=80...
American History, China, Global Issues, Macroeconomics, Money <span class="highlight">and</span> Banking, Pre-Modern World History, Post-Civil War, Third World, World Politics. “Assessing Discussion <span class="highlight">of</span> Public Issues,” in Handbook <span class="highlight">on</span> Teaching Social Issues. NCSS Bulletin 93, R. W. Evans <span class="highlight">and</span> D. W. Szxe, editors, National Council for the Social studies, 1997 News Matters, Knowledge Unlimited, P. O. Box 52, Madison, Wisconsin 53701 (800) 356-2303
Standard 1 - Number and Computation: The student uses numerical and computational concept...
examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a v...
1
0
examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a variety of estimates (answers) are possible. In addition, when students are taught specific estimation strategies, they develop mental math and estimation skills easier. Estimation strategies include front-end with adjustment, compatible
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=DgEOyEi01dk%3d&tabid=141&mid=8017&forcedownload=true#page=6
www.ksde.org/LinkClick.aspx?fileticket=DgEOyEi01dk%3d&tabid=141&mid=8017&...
examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so students begin to realize that a variety <span class="highlight">of</span> estimates (answers) are possible. In addition, when students are taught specific <span class="highlight">estimation</span> strategies, they develop mental math <span class="highlight">and</span> <span class="highlight">estimation</span> skills easier. <span class="highlight">Estimation</span> strategies include front-end with adjustment, compatible
Standard 1 - Number and Computation: The student uses numerical and computational concept...
examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a v...
1
0
examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a variety of estimates (answers) are possible. In addition, when students are taught specific estimation strategies, they develop mental math and estimation skills easier. Estimation strategies include front-end with adjustment, compatible
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=0JPxkUp6E0w%3d&tabid=141&mid=8017&forcedownload=true#page=6
www.ksde.org/LinkClick.aspx?fileticket=0JPxkUp6E0w%3d&tabid=141&mid=8017&...
examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so students begin to realize that a variety <span class="highlight">of</span> estimates (answers) are possible. In addition, when students are taught specific <span class="highlight">estimation</span> strategies, they develop mental math <span class="highlight">and</span> <span class="highlight">estimation</span> skills easier. <span class="highlight">Estimation</span> strategies include front-end with adjustment, compatible
Microsoft Word - 5thgrindrev.docmathstd20035g.pdf
where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a variety ...
1
0
where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so students begin to realize that a variety of estimates (answers) are possible. In addition, when students are taught specific estimation strategies, they develop mental math and estimation skills easier. Estimation strategies include front-end with adjustment, compatible “nice
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=ikzxQJ%2bltWY%3d&tabid=141&mid=8017&forcedownload=true#page=8
www.ksde.org/LinkClick.aspx?fileticket=ikzxQJ%2bltWY%3d&tabid=141&mid=801...
where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so students begin to realize that a variety <span class="highlight">of</span> estimates (answers) are possible. In addition, when students are taught specific <span class="highlight">estimation</span> strategies, they develop mental math <span class="highlight">and</span> <span class="highlight">estimation</span> skills easier. <span class="highlight">Estimation</span> strategies include front-end with adjustment, compatible “nice
Microsoft Word - mathstd20038g.docmathstd20038g.pdf
not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. Estimation serves as an important companion to computation. It provides a tool for judgi...
1
0
not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. Estimation serves as an important companion to computation. It provides a tool for judging the reasonableness of computational methods including mental math, paper and pencil, concrete objects, and appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=VJee7vha%2bsQ%3d&tabid=141&mid=8017&forcedownload=true#page=7
www.ksde.org/LinkClick.aspx?fileticket=VJee7vha%2bsQ%3d&tabid=141&mid=801...
not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span> computational methods including mental math, paper <span class="highlight">and</span> pencil, concrete objects, <span class="highlight">and</span> appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
Microsoft Word - 3rdgrindrev.docmathstd20033g.pdf
is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. Estimation serves as an important companion to computation. It provides a tool for j...
1
0
is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. Estimation serves as an important companion to computation. It provides a tool for judging the reasonableness of computational methods including mental math, paper and pencil, concrete objects, and appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=lcqPPHF4PFc%3d&tabid=141&mid=8017&forcedownload=true#page=6
www.ksde.org/LinkClick.aspx?fileticket=lcqPPHF4PFc%3d&tabid=141&mid=8017&...
is not needed, as in many real-life situations for which “ballpark” computations are acceptable. Good number sense enables one to estimate a quantity, estimate a measure, or estimate an answer. <span class="highlight">Estimation</span> serves as an important companion to computation. It provides a tool for judging the reasonableness <span class="highlight">of</span> computational methods including mental math, paper <span class="highlight">and</span> pencil, concrete objects, <span class="highlight">and</span> appropriate technology. However, being able to compute does not automatically lead to an ability to estimate or
Standard 1 - Number and Computation: The student uses numerical and computational concept...
Mathematics, NCTM, 2000). Mental math and estimation are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in estimation. In order for students to become more familiar with estimation, teachers should introduce estima...
1
0
Mathematics, NCTM, 2000). Mental math and estimation are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in estimation. In order for students to become more familiar with estimation, teachers should introduce estimation with examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=w71SZOtOm0E%3d&tabid=141&mid=8017&forcedownload=true#page=7
www.ksde.org/LinkClick.aspx?fileticket=w71SZOtOm0E%3d&tabid=141&mid=8017&...
Mathematics, NCTM, 2000). Mental math <span class="highlight">and</span> <span class="highlight">estimation</span> are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in <span class="highlight">estimation</span>. In order for students to become more familiar with <span class="highlight">estimation</span>, teachers should introduce <span class="highlight">estimation</span> with examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so
Microsoft Word - 9th10thgrindrev.docmathstd20039g10g.pdf
NCTM, 2000) Mental math and estimation are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in estimation. In order for students to become more familiar with estimation, teachers should introduce estimation with...
1
0
NCTM, 2000) Mental math and estimation are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in estimation. In order for students to become more familiar with estimation, teachers should introduce estimation with examples where rounded or estimated numbers are used. Emphasis should be placed on real-world examples where only estimation is required, e.g., About how many hours do you sleep a night? Using the language of estimation is important, so
1
0
http://www.ksde.org/LinkClick.aspx?fileticket=CU7hwnZRxUA%3d&tabid=141&mid=8017&forcedownload=true#page=6
www.ksde.org/LinkClick.aspx?fileticket=CU7hwnZRxUA%3d&tabid=141&mid=8017&...
NCTM, 2000) Mental math <span class="highlight">and</span> <span class="highlight">estimation</span> are distinct but related mathematical skills. Proficiency in mental math contributes to increased skill in <span class="highlight">estimation</span>. In order for students to become more familiar with <span class="highlight">estimation</span>, teachers should introduce <span class="highlight">estimation</span> with examples where rounded or estimated numbers are used. Emphasis should be placed <span class="highlight">on</span> real-world examples where only <span class="highlight">estimation</span> is required, e.g., About how many hours do you sleep a night? Using the language <span class="highlight">of</span> <span class="highlight">estimation</span> is important, so
|
