2,782 research outputs found
Thinking in 3D with dynamic visualisation software
No full textThinking in 3D involves not only mental images related to external representations, but also various visualisation processes and abilities. In this workshop we explore the ways in which thinking in 3D might be supported through using 3D software applications such as Cabri 3D and small software applications developed in the DALEST project
Designing digital technologies and learning activities for different geometries
No full textThis chapter focuses on digital technologies and geometry education, a combination of topics that provides a suitable avenue for analysing closely the issues and challenges involved in designing and utilizing digital technologies for learning mathematics. In revealing these issues and challenges, the chapter examines the design of digital technologies and related forms of learning activities for a range of geometries, including Euclidean and co-ordinate geometries in two and three dimensions, and non-Euclidean geometries such as spherical, hyperbolic and fractal geometry. This analysis reveals the decisions that designers take when designing for different geometries on the flat computer screen. Such decisions are not only about the geometry but also about the learner in terms of supporting their perceptions of what are the key features of geometry
Guidelines for Data Annotation
No full textIncluded here are a coding manual and supplementary examples of gesture forms (in still images and video recordings) that informed the coding of the first author (Kate Mesh) and four project reliability coders
Declining Unionization, Rising Inequality: an Interview with Kate Bronfenbrenner
No full textKate Bronfenbrenner is director of labor education research at the New York State School of Industrial and Labor Relations at Cornell University. She worked for many years as an organizer with the United Woodcutters Association in Mississippi and the Service Employees International Union in Boston. She is the author, co-author and editor of numerous books and articles on union strategies
Kate Richards: madness
No full textKate Richards’ bleakly beautiful, confronting and important book, Madness: A Memoir, describes her 15 years coping with psychosis and depression, and her long, hard-won journey back to sanity, with the help of a wise and compassionate psychologist.
In this video, she speaks with Ranjana Srivastava, an oncologist and fellow author, about her experience – and about being able to write from deep within it, with expertise as both a medical researcher and writer.
 
Applying contemporary philosophy in mathematics and statistics education: The perspective of inferentialism
No full textSchindler, M., Mackrell, K., Pratt, D., & Bakker, A. (2017). Applying contemporary philosophy in mathematics and statistics education: The perspective of inferentialism. In G. Kaiser (Ed.). Proceedings of the 13th International Congress on Mathematical Education, ICME-1
Book signing by SC author and illustrator Kate Salley Palmer
No full textPhotograph of Book signing by SC author and illustrator Kate Salley Palme
SC author and illustrator Kate Salley Palmer signing book
No full textPhotograph of SC author and illustrator Kate Salley Palmer signing boo
Replication Data for Statistical Analysis
No full textIncluded here is a dataset with gesture form coding from the study author (Kate Mesh). Statistical analysis of the dataset was performed using R version 3.6.1 (R Core Team, 2019), with the package, lmer (Bates, Maechler, Bolcher & Walker, 2015). An R script is attached for the purposes of replication.
R Core Team (2019). R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL https://www.R-project.org/.
Douglas Bates, Martin Maechler, Ben Bolker, Steve Walker (2015). Fitting Linear Mixed-Effects Models Using lme4. Journal of Statistical Software, 67(1), 1-48. doi:10.18637/jss.v067.i01
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