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The Use of Computer Programming in a Secondary Mathematics Class

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Conference

2020 ASEE Virtual Annual Conference Content Access

Location

Virtual On line

Publication Date

June 22, 2020

Start Date

June 22, 2020

End Date

June 26, 2021

Conference Session

Mathematics Division Technical Session 1: Best Practices in Engineering Math Education

Tagged Division

Mathematics

Page Count

16

DOI

10.18260/1-2--35378

Permanent URL

https://peer.asee.org/35378

Download Count

114

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Paper Authors

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JaCoya Thompson Northwestern University Orcid 16x16 orcid.org/0000-0002-2186-7792

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JaCoya Thompson is a PhD student in the Computer Science Department at Northwestern University. She is a research assistant on the Computational Thinking in STEM project. Her research interests include the use of computational tools to support novice learner’s exploration of mathematics concepts in formal learning environments.

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Sally P.W. Wu Northwestern University Orcid 16x16 orcid.org/0000-0003-0096-7898

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Sally P.W. Wu is the Director of Curriculum Development at Northwestern University. Her work on the Computational Thinking in STEM project focuses on helping high school teachers integrate computer science principles into their mathematics or science classrooms. She received her PhD from University of Wisconsin-Madison in Educational Psychology-Learning Sciences. Her research broadly examines how to help students learn complex visual-spatial content in introductory STEM courses through the design of technology-enhanced interventions for the classroom. Her work thus far has investigated the effects of drawing, collaboration, reflection, and other active learning strategies in undergraduate chemistry and electrical engineering.

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Jacob Mills Evanston Township High School Orcid 16x16 orcid.org/0000-0003-1059-3703

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Abstract

This study explores the use of the Python programming language as part of a curricular unit in a high school advanced placement (AP) statistics class. We are interested in how students use programming for mathematics content. For this study, we co-designed a 5-lesson unit with a high school AP statistics teacher during a summer curriculum workshop. The unit was then implemented in two 43-minute class periods for 1 week (n = 53 students). Each student used their own laptop and worked in groups of 3-4. The unit focused on descriptive statistics, measures of central tendency, and measures of variability. In the unit, students used Python to display and describe quantitative data sets, compare distributions of data, explain how outliers affect measures of center and spread, and develop a deeper understanding of standard deviation. Each lesson built off of one another, allowing students to explore the programming language with little instruction. Using real world datasets, students used programming to make claims about measures of central tendency and variability after adjusting bin width of histograms or removing and adding data points to the dataset. Artifacts of student work were collected to analyze whether students understood the mathematics content covered. In addition, after each lesson, students were asked to summarize what they understood and discuss what they liked and disliked. This reflective measure helped us to analyze how students perceived programming as a method to understand mathematics. Our results suggested that students developed some mathematical thinking: they had an understanding of distributions in context (shape, center, spread, outliers) and could correctly identify what would happen to a distribution if a point is removed or added to the original dataset. Further, students reported that they learned content in the lessons but had difficulty understanding how the software worked. This led to some frustration when they would get minor syntax errors. However, they also reported that they enjoyed being exposed to manipulating a real-world data set and creating data visuals. Taken together, our findings suggest that integrating programming in a high school mathematics class allowed students to engage in manipulating and visualizing real-world data without interfering with students’ understanding of mathematics content. Because many students take mathematics in high school, this study has implications for preparation of future engineers, particularly how to broaden participation beyond students who take computer science classes. Further, findings provide practical implications on how to implement programming languages such as Python as a way to integrate technology into the teaching and understanding of mathematics content.

Thompson, J., & Wu, S. P., & Mills, J. (2020, June), The Use of Computer Programming in a Secondary Mathematics Class Paper presented at 2020 ASEE Virtual Annual Conference Content Access, Virtual On line . 10.18260/1-2--35378

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