Journal of Astronomy and Earth Sciences Education最新文献_第4页

Evaluating Strategies To Collect Micrometeorites From Rainwater For Citizen Scientists 公民科学家从雨水中收集微陨石的评估策略

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-12-04 DOI: 10.19030/JAESE.V5I2.10223

M. Blake, James M. McKee, R. Statom, Chiong Qiu, F. Menapace

{"title":"Evaluating Strategies To Collect Micrometeorites From Rainwater For Citizen Scientists","authors":"M. Blake, James M. McKee, R. Statom, Chiong Qiu, F. Menapace","doi":"10.19030/JAESE.V5I2.10223","DOIUrl":"https://doi.org/10.19030/JAESE.V5I2.10223","url":null,"abstract":"Micrometeorites originate from small pieces of rock from space colliding with the Earth’s atmosphere at high velocity, such as the Perseid meteors which hit the atmosphere at 60 km/s. When they do so, they burn up, causing a flash of light that we see as a meteor. Many groups have been successful collecting these particles using various devices. Such activities make great science projects for middle and high school students, and we plan to start a program to train students in the collecting methods and get them interested in science, technology, engineering and math (STEM) careers. Various methods are used to collect micrometeorites from rainwater, but little work has been done to assess the most efficient method of collecting these particles from space and then analyzing them. Before we began our citizen science project, we determined that it was necessary to conduct a pilot project to determine the most effective method of collecting micrometeorites from rainwater. Four collecting methods were tried and the method that collected the most micrometeorites was also the simplest, that being a simple bucket under the downspout of the gutter system of a house and a magnet which is then run through the bucket to gather the meteorites.","PeriodicalId":52014,"journal":{"name":"Journal of Astronomy and Earth Sciences Education","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2018-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44853899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Video Killed the Writing Assignment 视频扼杀了写作作业

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-11-21 DOI: 10.1119/1.5080591

N. Zellner

{"title":"Video Killed the Writing Assignment","authors":"N. Zellner","doi":"10.1119/1.5080591","DOIUrl":"https://doi.org/10.1119/1.5080591","url":null,"abstract":"An introductory Astronomy survey course is often taken to satisfy a college graduation requirement for non-science majors at colleges around the United States. In this course, material that can be broadly categorized into topics related to “the sky”, “the Solar System”, “the Galaxy”, and “cosmology” is discussed. Even with the wide variety of topics in these categories, though, students may not be 100% interested in the course content, and it is almost certain that a specific topic about which a student wishes to learn is not covered. To at least partly address these issues, to appeal to all of the students in this class, and to allow students to explore topics of their choice, a video project has been assigned to students at Albion College as a class activity. In this assignment, students are asked to create a video of a famous (or not) astronomer, astronomical object or discovery, or telescope observatory to present to the class. Students work in pairs to create a video that is original and imaginative and includes accurate scientific content. For this project, then, students use a familiar technology and exercise their creativity while learning a little (or a lot of) science along the way. Herein data on types and topics of videos, examples of videos, assignment requirements and grading rubrics, lessons learned, and student comments will be discussed and shared.","PeriodicalId":52014,"journal":{"name":"Journal of Astronomy and Earth Sciences Education","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2018-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1119/1.5080591","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44447352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Improving Your Argument By Identifying A Literature Gap 通过找出文献空白来改进你的论点

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-07-25 DOI: 10.19030/JAESE.V5I1.10194

T. Slater

引用次数: 0

What's That Object? Learning Astronomical Concepts Through The Use Of The Aladin Program And Manipulation Of Astronomical Images 那个东西是什么?通过使用阿拉丁程序和天文图像的操作学习天文概念

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-07-25 DOI: 10.19030/JAESE.V5I1.10191

Melina Silva de Lima, E. Amôres, José Vicente Cardoso Santos, V. Martin

引用次数: 1

Mental Models Of Groundwater Residence: A Deeper Understanding Of Students’ Preconceptions As A Resource For Teaching And Learning About Groundwater And Aquifers 地下水住宅的心理模型：对学生作为地下水和含水层教学资源的前提的更深理解

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-07-25 DOI: 10.19030/JAESE.V5I1.10192

L. Arthurs, Justin M. Elwonger

{"title":"Mental Models Of Groundwater Residence: A Deeper Understanding Of Students’ Preconceptions As A Resource For Teaching And Learning About Groundwater And Aquifers","authors":"L. Arthurs, Justin M. Elwonger","doi":"10.19030/JAESE.V5I1.10192","DOIUrl":"https://doi.org/10.19030/JAESE.V5I1.10192","url":null,"abstract":"There is a growing need for public understanding about groundwater resources. Knowing what groundwater and aquifers are is fundamental to understanding more complex issues such as groundwater quality and availability. However, groundwater and related concepts are among the topics that instructors most struggle to teach. Although constructivist theories suggest that students’ preconceptions or misconceptions can be used as teaching tools, the question about exactly how remains. A resource perspective on this question states the first step involves understanding students’ preconceptions. To gain a deeper understanding of college students’ pre-instructional mental models about groundwater residence, 215 students enrolled in introductory-level environmental geoscience courses taught at two large US state universities were surveyed. An open-ended questionnaire asked participants to draw and label a concept sketch. Follow-up interviews asked participants to elaborate upon their concept sketches. Eight categories of mental models emerged from the analysis of the collected data. These results were interpreted through the lens of cognitive schema theory, which generated to four patterns of mental models. These patterns emphasize key aspects of students’ pre-instructional mental models about groundwater residence. Instructors can use this information to design instructional activities about groundwater and aquifers using a resource perspective.","PeriodicalId":52014,"journal":{"name":"Journal of Astronomy and Earth Sciences Education","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2018-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45910647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12

The Changes In Calendars In The Ancient World As A Tool To Teach The Development Of Astronomy 古代历法的变化是教授天文学发展的工具

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-07-25 DOI: 10.19030/JAESE.V5I1.10193

A. Cohen

引用次数: 2

Astronomy And Science Student Attitudes (ASSA): A Short Review And Validation Of A New Instrument 天文学和科学学生的态度(ASSA):对一种新仪器的简短回顾和验证

IF 0.3

Journal of Astronomy and Earth Sciences Education Pub Date : 2018-06-01 DOI: 10.19030/JAESE.V5I1.10190

Sophie Bartlett, M. Fitzgerald, D. Mckinnon, L. Danaia, J. Lazendic-Galloway

{"title":"Astronomy And Science Student Attitudes (ASSA): A Short Review And Validation Of A New Instrument","authors":"Sophie Bartlett, M. Fitzgerald, D. Mckinnon, L. Danaia, J. Lazendic-Galloway","doi":"10.19030/JAESE.V5I1.10190","DOIUrl":"https://doi.org/10.19030/JAESE.V5I1.10190","url":null,"abstract":"A new survey for measuring students’ astronomy and science attitudes that has been validated for use with high school students (with a future intent to expand to middle school and university) is presented. We initially present a short review of instruments in the literature that attempt to measure attitudes in astronomy together with the difficulties encountered in measuring these by researchers in the subsequent analyses of results. To illustrate this, we present an example from an Astro101-level university course to display the problems with the current, most commonly used, astronomy attitude instrument. We then present the initial design and the Factor Analysis of a new instrument designed to address the deficiencies of this existing instrument from a sample of students in a high school-level astronomy education project. The factors identified by this instrument include: Interest in Astronomy, Interest in Science Outside of School, Practical Work in Science, Teacher’s Actions in science, Perceptions of Ability in Science, Future Aspirations in Science, Benefits of Science, and Personal Relevance of School Science, all of which possess high internal response consistency and construct validity.","PeriodicalId":52014,"journal":{"name":"Journal of Astronomy and Earth Sciences Education","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43381895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12