Developing and Assessing a Conceptual Approach to an Algebra-based Second Course in Statistics
开发和评估基于代数的第二门统计学课程的概念方法
基本信息
- 批准号:1612201
- 负责人:
- 金额:$ 30万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2016
- 资助国家:美国
- 起止时间:2016-09-01 至 2019-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Demands for a statistically literate society are increasing, and the algebra-based introductory statistics course remains the primary venue for learning statistics for the majority of high school and undergraduate students. However, the typical introductory statistics course does not give students experience with multivariable statistical methods, which are the primary methods used in the workforce today. The primary barrier to students' progressing beyond their first statistics course is that they have not yet taken (or do not intend to take) prerequisite courses in probability, calculus, and/or linear algebra. Toward increasing the number of students who take a statistics course that focuses on multivariable methods, this project will develop, pilot-test, and study the use of materials for an algebra-based second course. These materials will (1) emphasize the overarching statistical process in the context of multivariable hypotheses, (2) start with straightforward multivariable study design and exploratory data analysis concepts to build on student intuition and understanding, (3) utilize a writing style and pedagogical approach designed for the typical undergraduate student, (4) develop and integrate technology tools for facilitating student exploration and discovery, and (5) be informed by assessment results. The proposed project will provide college faculty with a fully integrated set of curriculum materials to teach a substantially different curriculum for a second course in statistics, aimed at important multivariable statistical concepts. Such concepts include minimizing unexplained variability, planning and controlling for confounding variables, and exploring and modelling interactions between variables. These materials will leverage prior support that produced materials for introductory statistics centered on simulation-based inference. The project's accompanying assessment activities, development of a new assessment tool (a Multivariable Statistics Concept Inventory), and examination of student assessment results, will address research questions such as (1) In which areas of multivariable statistical thinking are there significant gains in conceptual understanding using this new curriculum? and (2) What are the characteristics of students' learning trajectories for key inferential and descriptive statistics concepts?
对一个有统计知识的社会的需求正在增加,以代数为基础的统计学入门课程仍然是大多数高中生和本科生学习统计学的主要场所。然而,典型的统计学入门课程没有给学生提供多变量统计方法的经验,而多变量统计方法是当今劳动力中使用的主要方法。学生在第一门统计学课程之后取得进步的主要障碍是,他们还没有(或不打算)选修概率、微积分和/或线性代数的必修课。为了增加选修多元统计方法课程的学生人数,该项目将开发、试行和研究基于代数的第二门课程的材料使用。这些材料将(1)强调在多变量假设的背景下的总体统计过程,(2)从简单的多变量研究设计和探索性数据分析概念开始,以建立学生的直觉和理解,(3)利用为典型本科生设计的写作风格和教学方法,(4)开发和整合促进学生探索和发现的技术工具,以及(5)从评估结果中获得信息。拟议的项目将为大学教职员工提供一套完全综合的课程材料,以教授针对重要的多变量统计概念的第二门统计学课程,该课程与以往有很大不同。这些概念包括最大限度地减少无法解释的变异性,计划和控制混淆变量,探索变量之间的相互作用并建立模型。这些材料将利用以前的支持,为以模拟为基础的推理为中心的介绍性统计提供材料。该项目伴随的评估活动、新评估工具的开发(多变量统计概念清单)以及对学生评估结果的检查,将涉及以下研究问题:(1)使用这一新课程,在多变量统计思维的哪些领域有显著的概念理解?以及(2)学生对关键的推论和描述性统计概念的学习轨迹有什么特点?
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Nathan Tintle其他文献
Assessment of the vitamin D status and its determinants in young healthy students from Palestine
巴勒斯坦年轻健康学生维生素 D 状况及其决定因素的评估
- DOI:
- 发表时间:
2023 - 期刊:
- 影响因子:2.5
- 作者:
Janina Susann Lenz;Nathan Tintle;F. Kerlikowsky;M. Badrasawi;Rana Zahdeh;R. Qasrawi;A. Hahn;J. Schuchardt - 通讯作者:
J. Schuchardt
Mental health service-seeking behavior in post-Soviet Ukraine
后苏联乌克兰的心理健康服务寻求行为
- DOI:
- 发表时间:
2023 - 期刊:
- 影响因子:2
- 作者:
Amanda Jiang;Rachel Ulrich;K. Van De Griend;Nathan Tintle;M. McCarthy;Daniela A. Beckelhymer - 通讯作者:
Daniela A. Beckelhymer
Trans Fatty Acid Biomarkers and Incident Type 2 Diabetes: Pooled Analysis from 10 Prospective Cohort Studies in the Fatty Acids and Outcome Research Consortium (FORCE) (OR33-02-19)
- DOI:
10.1093/cdn/nzz039.or33-02-19 - 发表时间:
2019-06-01 - 期刊:
- 影响因子:
- 作者:
Heidi Lai;Fumiaki Imamura;Andres Ardisson Korat;Rachel Murphy;Nathan Tintle;Julie Bassett;Jiaying Chen;Janine Kröger;Nita Forouhi;Matthias Schulze;William Harris;Vasan Ramachandran;Frank Hu;Graham Giles;Luc Djousse;Ingeborg Brouwer;Jason Wu;Matti Marklund;Renata Micha;Rozenn Lemaitre - 通讯作者:
Rozenn Lemaitre
P10-001-23 Circulating Omega-3 Fatty Acids Mediate and Moderate the Effect of FADS on Cardiovascular Biomarkers
- DOI:
10.1016/j.cdnut.2023.101668 - 发表时间:
2023-07-01 - 期刊:
- 影响因子:
- 作者:
Carmen Annevelink;Gregory Shearer;Nathan Tintle;Jason Westra - 通讯作者:
Jason Westra
Home- and Hospital-Based Cardiac Rehabilitation Exercise
家庭和医院心脏康复锻炼
- DOI:
10.1177/0193945916668326 - 发表时间:
2017 - 期刊:
- 影响因子:1.8
- 作者:
S. Dunn;L. M. Dunn;Madison P. Buursma;Jacob A. Clark;Lucas Vander Berg;Holli A. DeVon;Nathan Tintle - 通讯作者:
Nathan Tintle
Nathan Tintle的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Nathan Tintle', 18)}}的其他基金
Expanding and assessing the art and practice of statistical thinking
扩展和评估统计思维的艺术和实践
- 批准号:
2235355 - 财政年份:2023
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: RUI: Investigating microbial metabolic and regulatory diversity by modeling gene activity states inferred from transcriptome data
合作研究:RUI:通过对转录组数据推断的基因活性状态进行建模来研究微生物代谢和调控多样性
- 批准号:
1715211 - 财政年份:2017
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
REU Site: Effects of political upheaval and ethnic discord on the mental health of a population
REU 网站:政治动乱和种族不和对人口心理健康的影响
- 批准号:
1560078 - 财政年份:2016
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Broadening the impact and evaluating the effectiveness of randomization-based curricula for introductory statistics
扩大基于随机化的统计入门课程的影响并评估其有效性
- 批准号:
1323210 - 财政年份:2014
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: RUI: Developing Integrated Metabolic Regulatory Models (iMRMs) for the Investigation of Metabolic and Regulatory Diversity of Sequenced Microbes
合作研究:RUI:开发综合代谢调节模型(iMRM)用于研究测序微生物的代谢和调节多样性
- 批准号:
1330813 - 财政年份:2013
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Developing an Innovative Randomization-based Introductory Statistics Curriculum
开发基于随机化的创新统计入门课程
- 批准号:
1140629 - 财政年份:2012
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
相似海外基金
Marine Soundscapes And EDNA For Assessing Biodiversity And Functioning Of Re-establishing European Flat Oyster Reefs, Ostrea Edulis
海洋声景和 EDNA 用于评估生物多样性和重建欧洲平牡蛎礁(Ostrea Edulis)的功能
- 批准号:
2727996 - 财政年份:2025
- 资助金额:
$ 30万 - 项目类别:
Studentship
Contaminants of emerging concern: An integrated approach for assessing impacts on the marine environment. Acronym: CONTRAST
新出现的污染物:评估对海洋环境影响的综合方法。
- 批准号:
10093180 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
EU-Funded
Doctoral Dissertation Research: Assessing the chewing function of the hyoid bone and the suprahyoid muscles in primates
博士论文研究:评估灵长类动物舌骨和舌骨上肌的咀嚼功能
- 批准号:
2337428 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem
合作研究:评估加州海流生态系统中火体入侵和持续存在的原因
- 批准号:
2329559 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Postdoctoral Fellowship: EAR-PF: Assessing the net climate impact of tropical peatland restoration: the role of methane
博士后奖学金:EAR-PF:评估热带泥炭地恢复对气候的净影响:甲烷的作用
- 批准号:
2305578 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Fellowship Award
NSF PRFB FY 2023: Assessing morphological, behavioral, and genetic impacts of methylmercury on spiders.
NSF PRFB 2023 财年:评估甲基汞对蜘蛛的形态、行为和遗传影响。
- 批准号:
2305949 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Fellowship Award
Doctoral Dissertation Research: Assessing the physiological consequences of diet and environment for gorillas in zoological settings
博士论文研究:评估动物环境中大猩猩饮食和环境的生理后果
- 批准号:
2341433 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Dynamic connectivity of river networks as a framework for identifying controls on flux propagation and assessing landscape vulnerability to change
合作研究:河流网络的动态连通性作为识别通量传播控制和评估景观变化脆弱性的框架
- 批准号:
2342936 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Continuing Grant
Collaborative Research: Dynamic connectivity of river networks as a framework for identifying controls on flux propagation and assessing landscape vulnerability to change
合作研究:河流网络的动态连通性作为识别通量传播控制和评估景观变化脆弱性的框架
- 批准号:
2342937 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Continuing Grant
NESP MaC Project 4.2 – Assessing dugong distribution and abundance in the southern Gulf of Carpentaria 2024-2026 (CDU & JCU)
NESP MaC 项目 4.2 — 评估 2024-2026 年卡奔塔利亚湾南部儒艮分布和丰度 (CDU
- 批准号:
global : 718c5de5-6731-4c6e-88e2-8e6afb5d52ad - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别: