Staff View
Reviewing rod relationships and the candy bar problem, Clip 5 of 6: Comparing one half and one third, part 1

Descriptive

TypeOfResource
MovingImage
Genre (authority = RURes_Genre)
Research data
Genre (authority = RURes_dataGenre)
Observational data
Genre (authority = RURes_dataLifecycle)
Edited data
Genre (authority = RURes_dataLifecycle)
Repurposed data
Genre (authority = RURes_researchDataType)
Longitudinal data
Genre (authority = RURes_dataCollectionSetting)
School
Genre (authority = RURes_researchMethodology)
Qualitative research
Genre (authority = RURes_qualitativeMethod)
Educational interventions (large group)
Subject
Name (authority = RBDIL_corporate)
NamePart (type = corporate)
Conover Road (Colts Neck, N.J.)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Laura (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Jessica (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Alan (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Erik (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
David (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Gregory (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Meredith (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Brian C. (Colts Neck, student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
Jacquelyn (student)
Subject
Name (authority = RBDIL_personal)
NamePart (type = personal)
James (student)
Subject (authority = RURes_subjectOfStudy)
Topic
Sample of human subjects
Subject (authority = LCSH)
Topic
Mathematics education
Subject (authority = LCSH)
Topic
Learning, Psychology of--Case studies
Subject (authority = LCSH)
Topic
Critical thinking in children--New Jersey--Case studies
Subject (authority = Grade range)
Topic
3-5
Subject (authority = NCTM Content)
Topic
Number and operations
Subject (authority = NCTM Process)
Topic
Problem solving
Subject (authority = NCTM Process)
Topic
Reasoning and proof
Subject (authority = NCTM Process)
Topic
Communication
Subject (authority = NCTM Process)
Topic
Connections
Subject (authority = NCTM Process)
Topic
Representation
Subject (authority = rbdil_gradeLevel)
Topic
4
Subject (authority = rbdil_mathStrand)
Topic
Fractions
Subject (authority = rbdil_setting)
Topic
Classroom
Subject (authority = rbdil_schoolType)
Topic
Public school
Subject (authority = rbdil_studentGender)
Topic
Mixed
Subject (authority = rbdil_studentEthnicity)
Topic
White
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Topic
Classroom view
Subject (authority = rbdil_cameraView)
Topic
Presentation view
Subject (authority = rbdil_cameraView)
Topic
Side view
Subject (authority = LCSH)
Topic
Manipulatives (Education)--Case studies
Subject (authority = rbdil_mathProblem)
Topic
Fraction as number
Subject (authority = rbdil_mathProblem)
Topic
Comparing fractions
Subject (authority = rbdil_mathTools)
Topic
Cuisenaire rods
Subject (authority = rbdil_forms of reasoning, strategies and heuristics)
Topic
Direct reasoning
Subject (authority = rbdil_representations)
Topic
Physical models
Subject (authority = rbdil_topic)
Topic
Operations with fractions
Subject (authority = rbdil_district)
Geographic
Colts Neck Township Schools
Subject
HierarchicalGeographic
Country
UNITED STATES
State
New Jersey
County
Monmouth County
City
Colts Neck (N.J. : Township)
Classification (authority = RUresearch); (edition = Data)
PhysicalDescription
Extent (unit = digital file(s))
1
InternetMediaType
video/x-flv
TargetAudience (authority = RURes_discipline)
Social science
TargetAudience (authority = RURes_domain)
Mathematics education
Note (type = supplementary materials)
Transcript is also available.
Note (type = APA citation)
Robert B. Davis Institute for Learning. (1993). Reviewing rod relationships and the candy bar problem, Clip 5 of 6: Comparing one half and one third, part 1 [video]. Retrieved from
Name (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
OriginInfo
Place
PlaceTerm (type = text)
New Brunswick, NJ
Publisher
Robert B. Davis Institute for Learning
CopyrightDate (encoding = w3cdtf); (qualifier = exact)
1993-09-24
RelatedItem (type = is referenced by)
TitleInfo
Title
The development of mathematical reasoning in elementary school students' exploration of fraction ideas / by Dina Yankelewitz
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.1/rucore10001500001.ETD.000054787
RelatedItem (type = is referenced by)
TitleInfo
Title
Tracing the growth in understanding of fraction ideas : a fourth grade study / by Elena Perrone Steencken
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.1/rucore10001600001.ETD.000055125
RelatedItem (type = host)
TitleInfo
Title
A77, Reassigning the number name one and introduction to fraction comparison (classroom view), Grade 4, September 24, 1993, raw footage.
Identifier (type = rbdil)
A77-19930924-CNCR-CV-CLASS-GR4-FRC-CMPRF-RAW
RelatedItem (type = host)
TitleInfo
Title
A78, Reassigning the number name one and introduction to fraction comparison (presentation view), Grade 4, September 24, 1993, raw footage.
Identifier (type = rbdil)
A78-19930924-CNCR-PV-CLASS-GR4-FRC-CMPRF-RAW
RelatedItem (type = host)
TitleInfo
Title
A79, Reassigning the number name one and introduction to fraction comparison (side view), Grade 4, September 24, 1993, raw footage.
Identifier (type = rbdil)
A79-19930924-CNCR-SIV-CLASS-GR4-FRC-CMPRF-RAW
Extension
DescriptiveEvent
Type
Related publication
Label
Ed.D. dissertation references the video footage that includes Reviewing rod relationships and the candy bar problem, Clip 5 of 6: Comparing one half and one third, part 1
Place
Rutgers, the State University of New Jersey, New Brunswick, NJ
AssociatedEntity
Role
Author
Name
Yankelewitz, Dina
Affiliation
Rutgers, the State University of New Jersey
AssociatedObject
Type
Dissertation
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References
Name
The development of mathematical reasoning in elementary school students' exploration of fraction ideas
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.1/rucore10001500001.ETD.000054787
Reference
http://hdl.rutgers.edu/1782.1/rucore10001500001.ETD.000054787
Detail
Dissertation available in digital format in the Rutgers University Libraries' dissertation collection.
DateTime (encoding = w3cdtf); (qualifier = exact)
2009
Extension
DescriptiveEvent
AssociatedEntity
Role
Author
Name
Steencken, Elena Perrone
Affiliation
Rutgers, the State University of New Jersey
AssociatedObject
Type
Dissertation
Relationship
References
Name
Tracing the growth in understanding of fraction ideas
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.1/rucore10001600001.ETD.000055125
Reference
http://hdl.rutgers.edu/1782.1/rucore10001600001.ETD.000055125
Detail
Dissertation available in digital format in the Rutgers University Libraries' dissertation collection.
Type
Related publication
Label
Ed.D. dissertation references the video footage that includes Reviewing rod relationships and the candy bar problem, Clip 5 of 6: Comparing one half and one third, part 1
Place
Rutgers, the State University of New Jersey, New Brunswick, NJ
DateTime (encoding = w3cdtf); (qualifier = exact)
2001
Identifier (type = rbdil)
A77A78A79-FRC-CMPRF-CLIP005
Abstract (type = summary)
In the fifth clip from this classroom session, researcher Carolyn Maher asked the class to compare one half and one third and determine which is larger and by how much. The class worked on this problem for the remaining ten minutes of the session. During a brief whole class discussion, Laura and Jessica shared their model of an orange and red train, three purple rods, and two dark green rods. Jessica explained that one half was larger than one third by the length of a red rod. The researcher asked the class what number name they would assign the red rod in Jessica’s model. Alan suggested that it should be called one sixth. With that, the researcher closed the discussion by noting that this was a point that would have to be explored further and that they would continue working on this problem during the next session.
TitleInfo
Title
Reviewing rod relationships and the candy bar problem, Clip 5 of 6: Comparing one half and one third, part 1
Identifier (type = hdl)
http://hdl.rutgers.edu/1782.1/rucore00000001201.Video.000067424
RelatedItem (type = host)
TitleInfo
Title
Robert B. Davis Institute for Learning Mathematics Education Collection
Identifier (type = local)
rucore00000001201
Location
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NjNbRU
Location
PhysicalLocation (authority = marcorg); (displayLabel = Rutgers University. Libraries)
NjR
Identifier (type = doi)
doi:10.7282/T39W0D52
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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.
RightsEvent
Type
Permission or license
Label
Non-exclusive license to share the video presentation via RUcore.
Place
New Brunswick, NJ
DateTime
11/3/2009
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
Role
Licensor
Name
Maher, Carolyn A.
Affiliation
Director, Robert B. Davis Institute for Learning, Rutgers Graduate School of Education
Copyright
Status
Copyright protected
Availability
Status
Open
Reason
Permission or license
Publication
Status
Unpublished
RightsHolder (type = corporate)
Name
Robert B. Davis Institute for Learning
Role
Copyright holder
Telephone
732-932-8848
Address
Rutgers Graduate School of Education
10 Seminary Place
New Brunswick, NJ 08901-1183
ContactInformationDate
2009-11-03
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Source

SourceTechnical
SourceType
Videotape
Format
S-VHS
Gauge
1/2-inch
Duration
00:11:26
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Technical

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VideoSampling
SamplingSize
4:2:2
WordSize
3-byte
BitsPerSample
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Duration
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640
Width
480
Rate
29.97 fps
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interlaced
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RULTechMD (ID = TECHNICAL2)
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RULTechMD (ID = TECHNICAL3)
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Video
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