Expanding Elementary School Computer Science Education with an Introduction to Machine Learning Through Rhythmic Studies
Expanding Elementary School Computer Science Education with an Introduction to Machine Learning Through Rhythmic Studies
复制标题
通过节奏研究介绍机器学习，扩大小学计算机科学教育
DOI：
10.1145/3565287.3617623
复制
发表时间：
2023
期刊：
影响因子：
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通讯作者：
Julien, Christine
中科院分区：
文献类型：
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作者：
Hunter, Holly;Payton, Jamie;Julien, Christine
向小学生介绍计算机科学和计算思维（CS/CT）可以提高他们解决问题的能力，并增强他们对计算的信心和归属感。moveSMART项目旨在将学习活动引入小学课堂，以与核心课程要求相结合的方式解决计算机科学概念，并促进体育活动。在本文中，我们探讨了一个扩展项目moveSMART计算机科学学习活动的初始集合，以一种与体育课程中所涵盖的必要学习目标相结合的方式向小学生介绍机器学习概念。具体来说，学生使用BBC micro：bit及其板载传感器来捕获有节奏的运动数据，探索和分析数据中的模式，并使用学习的“舞蹈动作识别”应用程序，该应用程序使用他们的数据，以便以适合年龄的方式学习机器学习。为了证明在资源受限的设备上支持舞蹈动作识别的可行性，我们开发了一个原型，它能够以96.6%的准确率检测5种不同的舞蹈动作。
Introducing elementary students to computer science and computational thinking (CS/CT) can enhance their problem solving skills and enhance their confidence and sense of belonging in computing. Project moveSMART aims to introduce learning activities into elementary classrooms that address computer science concepts in a way that integrates with core curriculum requirements and promotes physical activity. In this paper, we explore an extension to an initial set of Project moveSMART computer science learning activities to introduce elementary students to machine learning concepts in a way that is integrated with required learning objectives covered in a Physical Education course. Specifically, students use the BBC micro:bit and its on board sensors to capture rhythmic movement data, explore and analyze patterns in the data, and use a learned "dance move recognition" application that uses their data in order to learn about machine learning in an age appropriate way. To demonstrate feasibility of supporting dance move recognition on the resource-constrained device, we developed a prototype, which is able to detect 5 different dance moves with a 96.6% accuracy.
使用可穿戴微控制器将小学计算机科学和体育与数据科学学习模块相结合
DOI：
10.1109/mass56207.2022.00105
发表时间：
2022
期刊：
2022 IEEE 19th International Conference on Mobile Ad Hoc and Smart Systems (MASS
影响因子：
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作者：
Jeong, Hyun;Payton, Jamie;Julien, Christine;Castelli, Darla
通讯作者：
Castelli, Darla
DOI：
--
发表时间：
2022
期刊：
Medicine & Science in Sports & Exercise
影响因子：
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作者：
D. Castelli;Sheri L Burson;Christine Julien;Connor Fritz;J. Payton
通讯作者：
J. Payton