Chandra Hawley Orrill

756 total citations
49 papers, 451 citations indexed

About

Chandra Hawley Orrill is a scholar working on Education, Statistics and Probability and Developmental and Educational Psychology. According to data from OpenAlex, Chandra Hawley Orrill has authored 49 papers receiving a total of 451 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Education, 19 papers in Statistics and Probability and 11 papers in Developmental and Educational Psychology. Recurrent topics in Chandra Hawley Orrill's work include Mathematics Education and Teaching Techniques (30 papers), Cognitive and developmental aspects of mathematical skills (17 papers) and Innovative Teaching and Learning Methods (9 papers). Chandra Hawley Orrill is often cited by papers focused on Mathematics Education and Teaching Techniques (30 papers), Cognitive and developmental aspects of mathematical skills (17 papers) and Innovative Teaching and Learning Methods (9 papers). Chandra Hawley Orrill collaborates with scholars based in United States, Hong Kong and China. Chandra Hawley Orrill's co-authors include Rachael Eriksen Brown, Andrew Izsák, Erik Jacobson, Allan S. Cohen, Drew Polly, Zandra de Araujo, Michael J. Hannafin, Yasemin Copur‐Gencturk, Joanne Lobato and Nayoung Kwon and has published in prestigious journals such as Computers & Education, Journal for Research in Mathematics Education and Educational Technology Research and Development.

In The Last Decade

Chandra Hawley Orrill

45 papers receiving 397 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Chandra Hawley Orrill United States 13 379 171 89 45 27 49 451
June Mark United States 9 328 0.9× 144 0.8× 103 1.2× 66 1.5× 39 1.4× 18 419
Jennifer Suh United States 12 414 1.1× 155 0.9× 178 2.0× 37 0.8× 48 1.8× 43 519
Samuel Otten United States 15 405 1.1× 131 0.8× 127 1.4× 32 0.7× 32 1.2× 44 467
Stephen John Norton Australia 11 297 0.8× 73 0.4× 60 0.7× 49 1.1× 48 1.8× 47 364
Didem Akyüz Türkiye 12 383 1.0× 94 0.5× 101 1.1× 31 0.7× 54 2.0× 40 442
Jennifer Knudsen United States 7 234 0.6× 55 0.3× 86 1.0× 33 0.7× 12 0.4× 13 288
Cengiz Alacacı Türkiye 12 336 0.9× 79 0.5× 77 0.9× 24 0.5× 67 2.5× 26 404
Jill Brown Australia 11 327 0.9× 87 0.5× 110 1.2× 53 1.2× 50 1.9× 43 413
Helen C. Reed Netherlands 6 287 0.8× 74 0.4× 115 1.3× 56 1.2× 32 1.2× 9 368
Janet Ainley United Kingdom 14 387 1.0× 279 1.6× 107 1.2× 58 1.3× 10 0.4× 35 568

Countries citing papers authored by Chandra Hawley Orrill

Since Specialization
Citations

This map shows the geographic impact of Chandra Hawley Orrill's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Chandra Hawley Orrill with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chandra Hawley Orrill more than expected).

Fields of papers citing papers by Chandra Hawley Orrill

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chandra Hawley Orrill. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Chandra Hawley Orrill. The network helps show where Chandra Hawley Orrill may publish in the future.

Co-authorship network of co-authors of Chandra Hawley Orrill

This figure shows the co-authorship network connecting the top 25 collaborators of Chandra Hawley Orrill. A scholar is included among the top collaborators of Chandra Hawley Orrill based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Chandra Hawley Orrill. Chandra Hawley Orrill is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Copur‐Gencturk, Yasemin, et al.. (2023). The impact of an interactive, personalized computer-based teacher professional development program on student performance: A randomized controlled trial. Computers & Education. 210. 104963–104963. 18 indexed citations
2.
Hegedus, Stephen, et al.. (2022). High school mathematics teachers’ discernment of invariant properties in a dynamic geometry environment. Educational Studies in Mathematics. 111(1). 127–145. 4 indexed citations
3.
Brown, Rachael Eriksen, et al.. (2020). Exploring differences in practicing teachers’ knowledge use in a dynamic and static proportional task. Mathematics Education Research Journal. 34(2). 419–436. 3 indexed citations
4.
Orrill, Chandra Hawley, et al.. (2020). Teachers’ abilities to make sense of variable parts reasoning. Mathematical Thinking and Learning. 23(3). 254–270. 2 indexed citations
5.
Orrill, Chandra Hawley, et al.. (2020). Framing a robust understanding of proportional reasoning for teachers. Journal of Mathematics Teacher Education. 24(2). 179–202. 24 indexed citations
6.
Orrill, Chandra Hawley, Yasemin Copur‐Gencturk, Allan S. Cohen, & Jonathan Templin. (2020). Revisiting purpose and conceptualisation in the design of assessments of mathematics teachers’ knowledge. Research in Mathematics Education. 22(2). 209–224.
7.
Orrill, Chandra Hawley, et al.. (2019). Mathematics teachers’ ability to identify situations appropriate for proportional reasoning. Research in Mathematics Education. 21(3). 233–250. 17 indexed citations
8.
Williams, Caroline, et al.. (2019). Mathematical Play: Across Ages, Context, and Content.. Proceedings of the ... PME Conference. 1 indexed citations
9.
Araujo, Zandra de, Chandra Hawley Orrill, & Erik Jacobson. (2017). Examining the design features of a communication-rich, problem-centred mathematics professional development. International Journal of Mathematical Education in Science and Technology. 49(3). 323–340. 3 indexed citations
10.
Orrill, Chandra Hawley, et al.. (2017). Extending Appropriateness: Further Exploration of Teachers' Knowledge Resources for Proportional Reasoning.. Proceedings of the ... PME Conference. 3 indexed citations
11.
Orrill, Chandra Hawley. (2016). The Process is Just Messy: A Historical Perspective on Adoption of Innovations. ˜The œMathematics educator. 25. 1 indexed citations
12.
Orrill, Chandra Hawley, et al.. (2016). Appropriateness of Proportional Reasoning: Teachers' Knowledge Used to Identify Proportional Situations.. Proceedings of the ... PME Conference. 5 indexed citations
13.
Brown, Rachael Eriksen, et al.. (2016). Coherency of a Teacher's Proportional Reasoning Knowledge in and out of the Classroom.. Proceedings of the ... PME Conference.
14.
Orrill, Chandra Hawley, et al.. (2015). What Learner-Centered Professional Development Looks Like: The Pilot Studies of the InterMath Professional Development Project. ˜The œMathematics educator. 16(1). 4 indexed citations
15.
Orrill, Chandra Hawley, et al.. (2015). An Analysis of the Use of Graphical Representation in Participants' Solutions. ˜The œMathematics educator. 16(1). 2 indexed citations
16.
Orrill, Chandra Hawley, et al.. (2015). Teachers' Understanding of Ratios and Their Connections to Fractions.. Proceedings of the ... PME Conference. 3 indexed citations
17.
Orrill, Chandra Hawley & David Williamson Shaffer. (2012). Exploring Connectedness: Applying ENA to Teacher Knowledge.. ICLS. 4 indexed citations
18.
Orrill, Chandra Hawley, et al.. (2008). Mathematics teachers' abilities to use and make sense of drawn representations. International Conference of Learning Sciences. 140–147. 4 indexed citations
19.
Orrill, Chandra Hawley, et al.. (2003). Evaluating a Web-based Professional Development System: Learning to Teach in Technology Studio (LTTS). EdMedia: World Conference on Educational Media and Technology. 2003(1). 1301–1308. 1 indexed citations
20.
Orrill, Chandra Hawley. (2000). Designing a PBL Experience for Online Delivery in a Six-Week Course.. 32(9). 9–15. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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