Staff View
Number Line Models and Placing Numbers on the Big Number Line, Clip 4 of 4

Descriptive

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MovingImage
TitleInfo (ID = T-1)
Title
Number Line Models and Placing Numbers on the Big Number Line, Clip 4 of 4
Identifier (type = rbdil)
A50-FRC-CMPRF-CLIP004
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.1/rucore00000001201.Video.000059709
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LanguageTerm (authority = ISO 639-3:2007)
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Research data
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Action research
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Educational interventions (large group)
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Field research
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Alan (student)
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NamePart (type = personal)
Amy (student)
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Audra (student)
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Conover Road (Colts Neck, N.J.)
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Learning, Psychology of--Case studies
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3-5
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Number and operations
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Placing fractions on a number line
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Comparing fractions
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Number lines
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4
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UNITED STATES
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New Jersey
County
Monmouth County
City
Colts Neck (N.J. : Township)
Abstract (type = summary)
This is the fourth in a series of four clips from this session. The researcher, Carolyn Maher, invites the students to take turns placing a number that they have been thinking of onto the big number line that has been taped onto the board in front of the classroom. Some ground rules get established, and then Audra is the first to place her number. The placement she selects for writing the number 1/2 spurs a classmate to interject "She can't do that!" A lively discussion ensues as the students debate what is a sensible place to write the number 1/2. With the researcher facilitating conversation, the class discusses what would happen if the number line got extended by adding the integer 4 to the right of 3. They consider whether it would have an impact on placement of the number 1/2. They also consider placement of other numbers, both positive and negative, and explore situations where more than one number can be written in the same place in their process of seeking consensus for correctly placing the number 1/2. The session ends with the researcher indicating that in a couple days they will resume the activity of placing numbers on the big number line.
PhysicalDescription
Extent (unit = digital file(s))
1
InternetMediaType
video/quicktime
InternetMediaType
video/x-flv
Note (type = supplementary materials)
Transcript is also available.
Note (type = APA citation)
Robert B. Davis Institute for Learning (1993). Number Line Models and Placing Numbers on the Big Number Line, Clip 4 of 4 [video]
Note (type = available formats)
Resource available in QuickTime streaming and downloadable Flash digital video formats.
Name (ID = NAME-1); (type = personal)
NamePart (type = family)
Maher
NamePart (type = given)
Carolyn Alexander
Role
RoleTerm (authority = marcrelator); (type = text)
Researcher
Affiliation
Rutgers, the State University of New Jersey
Name (ID = NAME-2); (type = personal)
NamePart (type = family)
Phillips
NamePart (type = given)
Joan
Role
RoleTerm (authority = marcrelator); (type = text)
Teacher
OriginInfo
DateCreated (qualifier = exact)
1993
Place
PlaceTerm (type = text)
New Brunswick, NJ
Publisher
Robert B. Davis Institute for learning
CopyrightDate
1993-11-10
RelatedItem (type = host)
TitleInfo
Title
A50, Number Line Models and Placing Numbers on the Big Number Line (Presentation View), grade 4, November 10, 1993, raw footage
Identifier (type = rbdil)
50-19931110-CNCR-PV-CLASS-GR4-FRC-CMPRF-RAW
RelatedItem (type = isAssociatedWith)
TitleInfo
Title
Tracing students' growing understanding of rational numbers / by Suzanna E. Schmeelk.
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.2/rucore10001500001.ETD.000052898
Extension
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Type
Related publication
Label
Ed.D. dissertation references the video footage that includes Number Line Models and Placing Numbers on the Big Number Line, Clip 4 of 4
Place
New Brunswick, NJ
DateTime
2010-05-01
Detail
Dissertation available in digital format in the Rutgers University Libraries dissertation collection.
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Author
Name
Schmeelk, Suzanna E., 1979-
Identifier (type = local)
QA.S814 2001
Affiliation
Rutgers Graduate School of Education
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References
Name
Tracing students' growing understanding of rational numbers
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.2/rucore10001500001.ETD.000052898
Reference (type = digital)
http://hdl.rutgers.edu/1782.2/rucore10001500001.ETD.000052898
Detail
Dissertation available in digital format in the Rutgers University Libraries dissertation collection.
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Robert B. Davis Institute for Learning Mathematics Education Collection
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rucore00000001201
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NjR
Identifier (type = doi)
doi:10.7282/T3M61JQ5
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Rights

RightsDeclaration (AUTHORITY = rbdil1_v1); (ID = rbdil1_v1)
The video is protected by copyright. It is available for reviewing and use within the Video Mosaic Collaborative (VMC) portal. Please contact the Robert B. Davis Institute for Learning (RBDIL) for further information about the use of this video.
Copyright
Status
Copyright protected
Availability
Status
Open
Reason
Permission or license
Publication
Status
Unpublished
RightsHolder (ID = CRH-1); (type = corporate)
Name
Robert B. Davis Institute for Learning
Role
Copyright holder
Telephone
732-932-7496, ext. 8262
Address
Rutgers Graduate School of Education
10 Seminary Place
New Brunswick, NJ 08901-1183
ContactInformationDate
2009-11-03
RightsEvent (ID = RE-1); (AUTHORITY = rulib)
Type
Permission or license
Label
Non-exclusive license to share the video presentation via RUcore.
Place
New Brunswick, NJ
DateTime
2009-11-03
Detail
Non-exclusive license to digitize and make openly available the videos and other collection resources of the Institute is on file in the office of the RUcore Collections Manager.
AssociatedEntity (ID = AE-1); (AUTHORITY = rulib)
Role
Licensor
Name
Maher, Carolyn A.
Affiliation
Director, Robert B. Davis Institute for Learning, Rutgers Graduate School of Education
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Duration
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