Science and Mathematics Education Commons^™

Iowa Academy Of Science: The New Bulletin, V02n2, Spring 2006, Iowa Academy Of Science

New Bulletin

Inside This Issue:

--Message from the Executive Director

--Iowa’s Young Scientists Shine at American Junior Academy of Science Conference

--Iowa Academy of Science Election 2006

--Saylorville Visitor Center

--IAS Donors

--Iowa Science Teachers Section Fall Conference

2006 Eighteenth Annual Imsa Presentation Day, Illinois Mathematics And Science Academy

IMSAloquium Event Booklets

"We believe that our goal of creating "decidedly-different learners" is already being met and will make a profound impact on the future of humanity."

Gaining Options: A Mathematics Program For Potentially Talented At-Risk Adolescent Girls, Pamela Trotman Reid, Sally K. Roberts

Teacher Education Faculty Publications

In response to indicators that a decline in interest in mathematics occurs among girls—particularly those from low-income and minority groups—during middle school, the GO-GIRL (Gaining Options: Girls Investigate Real Life) program was designed to help potentially talented at-risk girls. The program aimed to build mathematical confidence, skills, and conceptual understanding by integrating mathematics and social science research in a single-sex, technology-rich environment supported by university student mentors. The program targeted seventh-grade urban girls from public and private schools. Participants met over the course of ten Saturdays to learn research methods, computer skills, mathematics, and descriptive statistics. Quantitative data from the …

Imsa20: Bold Ideas, Two-Decade Report Of The Illinois Mathematics And Science Academy 1986-2006, Illinois Mathematics And Science Academy

Annual Reports

Twenty years ago, Illinois citizens dared to design a bold future by asking this visionary question. One of the astonishing outcomes of their brave imaginations is the Illinois Mathematics and Science Academy...

Math In The George Middle School, Tiffany D. Lothrop

Action Research Projects

In this action research study of my classroom of 7th grade mathematics, I investigated uses of technology in my classroom essential in teaching and learning middle school mathematics. I explored how to enhance student involvement in learning and how to use problem-solving activities to build new mathematical knowledge, to applying knowledge and to adapt a variety of appropriate problem-solving strategies to daily life, AYP and STARS standards. I discovered that about 80% of the students reported that they liked having technology used in their math classroom, and that they feel more confident when problem solving in math with the use …

Conic Sections Expository Paper, Delise Andrews

Department of Mathematics: Master of Arts in Teaching, Exam Expository Papers

Conic sections, or conics, include the various geometric figures created by the intersection of a plane with a cone. It is important to note that the definition of a cone includes the surface generated by a straight line that moves so that it always intersects the circumference of a given circle and passes through a given point not on the plane of the circle. The point, called the vertex of the cone, divides the cone into two “halves” called nappes.

Investigating The Relationship Between High School Technology Education And Test Scores For Algebra 1 And Geometry, Richard R. Dyer, Philip A. Reed, Robert Q. Berry

STEMPS Faculty Publications

The standards-based reform movement in education that began in the 1980s has evolved. In the 1990s, the focus was on producing subject-area content standards and modifying instruction. Today, the focus has shifted to assessment, and for technology education, demonstrating the impact on children and the efficacy of the discipline within general education. The purpose of this study was to compare the Standards of Learning (SOL) End-of-Course mathematics performance of high school students who completed courses in illustration and design technology to students who have not completed an illustration and design technology course. The following research questions were developed for this …

Interagency Science And Research: Quarterly Progress Report, Period Ending March 31, 2006, Margaret N. Rees

Interagency Science and Research Strategy

• Interim (Phase I) Science and Research Strategy under development, with target
  completion by early May 2006.
• Interagency Science and Research Team meetings conducted approximately every two weeks
• Team extensively reviewed and approved plans, invitees, and timeline for two
  Ecosystem Health Assessment (Vital Signs) workshops scheduled for May and
  August 2006.

Red Rock Desert Learning Center Core Group Meeting: March 21, 2006, Red Rock Desert Learning Center

Reports (RRLC)

1. Introductions & Announcements (5 min.)
2. Approval of Minutes from January 17, 2006 Meeting (5 min.)
3. Update on Project Schedule – Michael Reiland (10 min.)
   A. Utilities
   B. Water Line
   C. Operator RFP
   D. NEPA
4. Report on Value Analysis Workshops – Michael Reiland / Line & Space
   (10 min.)
   A. Cost Estimates/Inflation
5. Curriculum Update – Jeanne Klockow (10 min.)
6. Standing Reports (10 min.)
   A. Line and Space – Les Wallach
   B. BLM Capital Improvements – Michael Reiland
7. Committee Reports (5 min.)
   A. Building Committee
   B. Design Oversight
   C. Educational Programs
   D. Fund-raising and Partnerships
   E. NEPA
   F. Operations
   G. Other Uses …

What Does It Mean To Preservice Mathematics Teachers To Anticipate Student Responses?, Matthew M. Webb

Theses and Dissertations

Lesson study is a form of professional development for teachers adopted in recent years from Japan. Introducing lesson study to U.S. teachers and researchers has been the focus of most of the literature on this subject. Much of the literature outlines how lesson study works and describes its essential features. One of the features of lesson study is anticipating student responses, also known as anticipating student thinking. Anticipating student responses is passingly described in lesson study literature. This research was conducted to understand what it means to anticipate student responses for preservice mathematics teachers in a lesson study group. Lesson …

Matrices And The Game Of Chutes And Ladders, Katherine Jedlicka

Honors Capstones

Capstone submitted as a graduation requirement for the BSU Honors Program.

Utilizing Web Based Technologies In Problem-Based Learning, William Robertson

Selected Works Temporary Series

This instructional strategy utilizes a Problem-based learning (PBL) approach to curriculum development and delivery. Each student is tasked with designing, developing, and reflecting on an appropriate grade level project that is published as a Web based curriculum. The content of the PBL focuses on a current real world science topic while concentrating on specific concepts and skills in both science and technology. The purpose of this integrative approach is to have the learner demonstrate an understanding of scientific inquiry that effectively integrates Web based technologies.

Utilizing Web Based Technologies In Problem-Based Learning, William Robertson

Departmental Papers (TE)

This instructional strategy utilizes a Problem-based learning (PBL) approach to curriculum development and delivery. Each student is tasked with designing, developing, and reflecting on an appropriate grade level project that is published as a Web based curriculum. The content of the PBL focuses on a current real world science topic while concentrating on specific concepts and skills in both science and technology. The purpose of this integrative approach is to have the learner demonstrate an understanding of scientific inquiry that effectively integrates Web based technologies.

Education In The Environment: A Hands-On Student Research And Outdoor Learning Experience: Quarterly Progress Report, Period Ending February 28, 2006, Margaret N. Rees

Reports (PLI Education)

During the past three-months, the focus of the university’s efforts has included the following highlights:

• The 2006 Our Places Tell Stories Conference for place-based educators was held on the UNLV campus, January 24-27, 2006. Attendance totaled 120 participants, who rated the overall content and arrangements at 3.59 on a 4.00 scale.
• Forever Earth was scheduled 22 days in the past three months, benefiting more than 200 individuals.
• A $3,000 donation was received for the Forever Earth program.
• The Year 2 Schedule of Events for the Discover Mojave Outdoor World program is on track for delivering 29 total events, a 190% …

Red Rock Desert Learning Center Core Group Meeting: February 21, 2006, Red Rock Desert Learning Center

Reports (RRLC)

Meeting cancelled

1. Introductions & Announcements (5 min.)
2. Approval of Minutes from January 17, 2006 Meeting (5 min.)
3. Update on Project Schedule – Michael Reiland (10 min.)
   A. Utilities
   B. Water Line
   C. Operator RFP
   D. NEPA
4. Report on Value Analysis Workshops – Michael Reiland / Line & Space
   (10 min.)
5. Curriculum Update – Jeanne Klockow (10 min.)
6. Standing Reports (10 min.)
   A. BLM Capital Improvements – Michael Reiland
   B. Community Outreach – LaNelda Rolley
7. Committee Reports (5 min.)
   A. Building Committee
   B. Design Oversight
   C. Educational Programs
   D. Fund-raising and Partnerships
   E. NEPA
   F. Operations
   G. Other Uses
   H. Wild …

Assessment Of An Outdoor Recreation And Education Program, Daphne Sewing, Jeanne A. Klockow, Public Lands Institute

Presentations (DM)

• Introduce economically disadvantaged urban youth, ages 8-12, to outdoor recreation and education.
• Foster a belief that outdoor recreation plays an important and positive role in the health and fitness of America’s youth.

Ists E-Newsletter, February 15, 2006, Iowa Academy Of Science

ISTS Newsletter

In this issue:

-- A Message from Your President

--ISTS Fall Conference News, Message From Our Past President

--Announcements

--Your ISTS Leadership Team

Nebraska Earth Systems Education Network – Winter 2005/06

Nebraska Earth Systems Education Network

Content:

UNL Expands Teacher Education in Earth Science by Monica Sanford

UNL Monitoring Program Records Persistent Groundwater Declines By Steve Ress

GEON Summer 2006 Workshops

AmericaView and NebraskaView Make Geospatial Information More Useful to All

NebraskaView and AmericaView Cooperators in Distributing Geospatial Information by Charles Flowerday

Tern and Plover Job Shadowing Program Gets First Two Students Going by Charles Flowerday

International Workshop Fosters Collaboration to Improve Teaching of Hydrogeology by Charles Flowerday

Nature - The Ultimate Classroom, Red Rock Desert Learning Center

Oliver Ranch Project

A public meeting will be held to introduce the Red Rock Learning Center, the first outdoor education center for local fifth grade children in Southern Nevada. Designed to enhance math and science skills, the school will be built in the Red Rock Canyon National Conservation Area. It will feature a curriculum that teaches children about conservation and the natural world by increasing their knowledge and understanding of the Mojave Desert ecosystem.

Red Rock Desert Learning Center & Wild Horse And Burro Facility: Public Meeting Psa For Radio/Tv, Red Rock Desert Learning Center

Oliver Ranch Project

Text of a public service radio announcement for a meeting about the Red Rock Desert Learning Center.

Red Rock Desert Learning Center Core Group Meeting: January 17, 2006, Red Rock Desert Learning Center

Reports (RRLC)

1. Introductions & Announcements (5 min.)
2. Approval of Minutes from December 6, 2005 Meeting (5 min.)
3. Update on Project Schedule – Michael Reiland (10 min.)
   A. Utilities
   B. Parking
   C. Construction Estimates/Inflation
4. Statement of Work/Request for Information Update – Michael Reiland
   (10 min.)
5. Update on Water Line – Michael Reiland/Las Vegas Valley Water District
   (10 min.)
6. Update on Environmental Assessment – Michael Reiland (10 min.)
7. Update on Curriculum Development – Jeanne Klockow (5 min.)
8. Standing Reports (10 min.)
   A. Line and Space Architects
   B. BLM Capital Improvements – Michael Reiland
   C. Community Outreach – LaNelda Rolley
   --RRDLC Open House, January 26, …

A Study Of Secondary Teachers' Attitudes Toward The Use Of The Graphing Calculator To Prepare For And Perform On The Hspa, Michael Dempsey

Theses and Dissertations

The purpose of this research will be to identify the effectiveness of graphing calculators as instructional tools in building the skills needed to demonstrate proficiency on the New Jersey HSPA. To research this topic, teachers from South Jersey high schools were contacted and asked to respond to a survey regarding opinions and observations about the use of the graphing calculator. The survey was created by the researcher in order to investigate how teachers feel graphing calculators influence conceptual understanding of skills tested on the HSPA. The survey will use a Likert scale to measure teacher attitudes about the effect of …

When Is It Time For Science?, Raymond J. Dagenais

Publications & Research

The title of this article begs the question, "When should we be teaching science to our children?"

Even before birth human beings may recognize natural phenomena such as pressure and temperature differences, and spontaneously react to changes in such things. These are learning experiences. It can be argued that as the brain continues to grow and develop, connections are beginning to be formed and subconscious memories created. Information gathered through the senses may be stored in unarticulated patterns in the brain. Here is the foundation for a scientific understanding of nature.

Squeezing In Constructivist Mathematics: A Second Grade Curriculum, Deborah Potvin

Graduate Student Independent Studies

This curriculum consists of a collection of mathematics activities intended to complement a standard second-grade curriculum. The activities within this collection focus on the topics and concepts addressed by a traditional curriculum; however, they allow the students to approach the subject from a slightly different angle. The problems, projects, and games create situations in which students can create their own understanding of numbers.

By providing ready-to-use, well-organized activities designed to promote constructivist learning, this collection aims to make constructivist mathematics accessible to teachers working within a more traditional curriculum. The inspiration for the activities within this curriculum comes from a …

Undergraduates' Use Of Mathematics Textbooks, Bret Benesh, Tim Boester, Aaron Weinberg, Eimilie Wiesner

Mathematics Faculty Publications

No abstract provided.

Rounding Up Students' Conceptions On Circular Motion, Shannon Mclaughlin

Iowa Science Teachers Journal

The purpose of this paper is to provide insight on how introducing circular motion with a carefully designed sequence of demonstrations and activities consistent with the national standards, pedagogical knowledge, and research-based instructional practices can flush out students' conceptions of forces and motion, and set a conceptual foundation for understanding uniform circular motion. This article promotes National Science Education Content Standards A, B, and E, and Iowa Teaching Standards 1, 2, 3, and 4.

Circuits Without Wires?: Helping Students Understand The Power Of Ions, Elizabeth Potter, Caroline Kelly

Iowa Science Teachers Journal

The activity described here provides an inquiry experience using familiar materials to promote student exploration and understanding of ions and ionic compounds. Familiar materials throughout the laboratory help students relate science to the real world and students are able to use their understanding of those materials. This activity uses an inquiry approach that requires students to make more decisions about their experiment, but does not expect students to discover scientific ideas. This article identifies many ways that the nature of science should be incorporated into the learning experience so that students improve their understanding of what science is and how …

Title Page - Table Of Contents

Iowa Science Teachers Journal

No abstract provided.

The Helping Hand: An Administrator's Role In Encouraging And Supporting Effective Science Teaching, Robert L. Clark

Iowa Science Teachers Journal

Science teaching that mentally engages students and promotes all the goals we have for students, including a deep understanding of science content and the nature of science, is extremely difficult. That sort of teaching deviates significantly from the time-honored approaches that have permeated our schools for as long as any of us can remember. Because of that, many institutional constraints exist that make implementing effective science teaching even more difficult. This article addresses the principal's crucial role as an educational leader, the principal's responsibility to encourage and support effective science teaching practices, and efforts made in one building toward these …

Colorblindness: Invisible Disability, John Stiles

Iowa Science Teachers Journal

In nearly every classroom sits at least one student who is unable to distinguish between certain colors. This incurable, genetic, and sex-linked condition is particularly frustrating in science class, a subject in which color discrimination is frequently required. Teachers are often unaware of this invisible disability, which many "colorblind" students try to keep secret in order to avoid embarrassment. There are a number of modifications a science teacher can make to reduce, or in some instances remove, barriers to learning for colorblind students. In addition, a simple, free test may help identify young children who have color difficulties, so they …