Search results for author:"Carla van de Sande"
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Carla van de Sande
Arizona State Univerity
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Carla van de Sande
Arizona State University
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How tutors benefit from participation in open, online homework forums with a spontaneous participation structure
Carla van de Sande; Gaea Leinhardt
World Conference on Educational Media and Technology 2008 (Jun 30, 2008) pp. 2746–2753
We show how free, open, online homework forums that exist to benefit students also benefit participating tutors. These forums are staffed by volunteer tutors who have the time, knowledge, and willingness to help students with specific problems from ...
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Does it help? Rating tutor responses in open, online, homework help forums
Carla van de Sande
World Conference on Educational Media and Technology 2009 (Jun 22, 2009) pp. 4320–4326
Free, open, online, homework help forums provide students with personal tutoring assistance through volunteer tutors who have the time, knowledge, and willingness to help students with specific problems from coursework. Many such forums are...
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How do high school students get help on their mathematics homework? A study of digital and non-digital resource use
Carla van de Sande; May Boggess; Catherine Hart-Weber
Journal of Computers in Mathematics and Science Teaching Vol. 33, No. 4 (October 2014) pp. 455–483
No one is born with all of the answers, and therefore it is not unusual for students of all ages and ability levels to need assistance completing their homework assignments. Traditionally, resources for seeking help on homework included class notes, ...
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Perceptions of Cheating on Online versus Face-to-Face Mathematics Exams
Carla van de Sande
EdMedia + Innovate Learning 2018 (Jun 25, 2018) pp. 2132–2137
Academic dishonesty covers a long list of unsanctioned behaviors such as plagiarizing the work of others and working collaboratively on individual assignments. Cheating on examinations is one form of academic dishonesty that is particularly...
Topics: online learning environments
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A Description and Characterization of Student Activity in an Open, Online, Mathematics Help Forum
Carla van de Sande
Educational Studies in Mathematics Vol. 77, No. 1 (May 2011) pp. 53–78
Free, open, online, calculus forums are websites where students from around the world can post course-related queries that may be viewed and responded to by anonymous others. These sites are an emergent resource for students seeking help and have...
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The Design, Evolution, and Implementation of a Keeping in School Shape (KiSS) Program
Carla van de Sande
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2019 (Nov 04, 2019) pp. 1235–1240
If you don’t use it, you lose it. Just like physical skills, cognitive skills grow rusty over time unless they are regularly used and practiced. It is well known that students at all levels, from elementary school through university, lose ground...
Topics: Innovative online learning and educational programming
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Keeping in Summer Shape (KiSS): Helping Students Bridge the Gap Between Sequential Gateway STEM courses
Carla van de Sande
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2017 (Oct 17, 2017) pp. 483–488
“If you don’t use it, you lose it” is the sad reality of what happens to skills and abilities that are not practiced over time When the loss involves reading, writing, and arithmetic and takes place over summer break from school, it is called the ...
Topics: Instructional Design, Perspectives on Mobile Technologies for Learning
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Achieving Alignment of Perspectival Framings in Problem-Solving Discourse
Carla C. van de Sande; James G. Greeno
Journal of the Learning Sciences Vol. 21, No. 1 (2012) pp. 1–44
We use a concept of framing to explain 3 cases in which participants initially lacked mutual understanding but then achieved significant mutual understanding. The cases were all consistent with a pattern of "positional framing" that includes a human ...
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An Exploration of Note-taking in an Online Calculus Course
Carla van de Sande; Jay Abramson; Julia Judson-Garcia
Journal of Computers in Mathematics and Science Teaching Vol. 36, No. 1 (January 2017) pp. 75–99
Taking notes is a popular activity for students attending instructional lectures and has been linked to achievement. Research on note-taking has shown that the contents and usefulness of student notes depends on several factors, including the pace...
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Open, online, calculus help forums: Learning about and from a public conversation
Carla Currin van de Sande
Open, online, calculus help@forums: Learning about and from<p>a public conversation (2008) pp. 1–415
This study is an exploration of participation, community, and mathematical understanding in an open, online, calculus help forum. These forums, populated by members from around the world, are locations where students post queries from their...
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Help! Active Student Learning and Error Remediation in an Online Calculus e-Help Community
Carla van de Sande; Gaea Leinhardt
Electronic Journal of e-Learning Vol. 5, No. 3 pp. 227–238
Free, open, online homework help sites appear to be extremely popular and exist for many school subjects. Students can anonymously post problems at their convenience and receive responses from forum members. This mode of tutoring may be especially...