Science and Mathematics Education Commons^™

Iowa Academy Of Science President's Banquet [109th Session], Iowa Academy Of Science

Iowa Academy of Science Documents

Program:

Introductions
Awards:
Distinguished Fellow: Peter A. Peterson
Distinguished Fellow: M.A. Tabatabai
Distinguished Iowa Scientist: Charles E. Glatz
Distinguished Iowa Scientist: James Dinsmore
Distinguished Iowa Science Teacher: Edwin T. Cawley
Distinguished Iowa Science Teacher: Robert Mutel
Distinguished Service: The Aldo Leopold Center for Stustainable Agriculture, ISU
President's Address - Bill Gilbert
Response - Richard Lampe, President-Elect
General Sessions II - Jerome A. Enzler, "Cultural Aspects of the Mississippi River: Past, Present, and Future"

109th Session Iowa Academy Of Science Awards Luncheon, April 25, 1997, Iowa Academy Of Science

Iowa Academy of Science Documents

Program:

--- Introductions - Bill Gilbert, President
--- Recognition of students participating in various statewide activities - Sue Smith, Chair, Student Programs Committee
--- Presentation of scholarship winners and 1998 AJAS representatives - Peggy Tilgner, Director, Iowa Junior Academy of Science
Presentation of Excellence in Science Teaching Awards - Peg Steffen, Director, ESTA Program

Using A Constant Tie Delay To Teach Measurement To Middle School Students With Learning Disabilities, Emily S. Lovell

Theses & Honors Papers

The purpose of this study was to teach the parts of an inch in sixteenths, using a constant time delay procedure. Constant time delay is a virtually effortless, or near errorless, instructional process involving the simultaneous delivery of a target stimulus and a controlling prompt for a limited number of trials, followed by trials where the target stimulus is presented, but the controlling prompt is delayed for a constant time period. The study was conducted with 6 sixth-grade students in a self­ contained math class for students with learning disabilities. The subject group contained 5 males and 1 female. Each …

Hexapod Herald - Vol. 9, No. 4, April 8, 1997

Hexapod Herald and Other Entomology Department Newsletters

Grants

Graduate student news

Congratulations

Departmental travelers

Calendar of events

Office news

Announcements

Publications

1997 Ninth Annual Imsa Presentation Day, Illinois Mathematics And Science Academy

IMSAloquium Event Booklets

THE POWER OF AN IDEA...

Responses To Teacher Feedback On Errors Differ By Age And Gender, Sandra P. Clarkson, William (Bill) H. Williams Ph.D

Publications and Research

Many students enter Hunter College's developmental mathematics program committing errors (mis)learned years earlier. These errors typically persist into the adult years and it is important to correct them specifically; simply reteaching concepts is not sufficient. Furthermore, there is a strong correlation between completion rate and student perception of the instructor's concern. To address both factors, we developed and tested an instructional technique to see whether giving detailed feedback to students about their errors would facilitate progress through the course. We found that the use of the feedback method had a clear positive effect on women; while for men, complex age …

Circles Of The Gods: Copernicus, Kepler, And The Ellipse, Owen Gingerich

ACMS Conference Proceedings 1997

No abstract provided.

Hexapod Herald - Vol. 9, No. 3, March 24, 1997

Hexapod Herald and Other Entomology Department Newsletters

Grants

Graduate student news

Congratulations

Calendar of events

Hexapod Herald - Vol. 9, No. 2, February 27, 1997

Hexapod Herald and Other Entomology Department Newsletters

Department travelers

Congratulations

Office news

Grants

Calendar of events

1997 Aaas Symposium, Stephanie Pace Marshall

Lectures, Speeches, and Talks

No abstract provided.

Hexapod Herald - Vol. 9, No. 1, January 29, 1997

Hexapod Herald and Other Entomology Department Newsletters

Grants

Congratulations

Welcome

Publications

Calendar of events

Instructional Lessons And Activities For Middle School Science Teachers, Sally Josephine Rich

All Graduate Projects

The significance of providing an inquiry based, hands-on approach to teaching science to middle school students was researched. Several sources supported this teaching method. The research suggested having students participate in engaging, thought provoking, and problem solving science activities to optimize successful student learning. Lessons and activities, which focus on active student learning, critical thinking and problem solving, were developed to enhance and revise the existing curriculum for five chosen textbooks. These selected science texts were intended for middle school sixth and seventh grade students.

Forest Research In Iowa's State Parks - The Values Of Natural Diversity, Donald R. Farrar

Journal of the Iowa Academy of Science: JIAS

Approximately 3% of Iowa's forests are contained in state parks and preserves. In addition to aesthetics and recreation, these protected forests provide a vital service in the unique opportunities they provide for forest research. As intact ecosystems where natural ecological processes dominate, they provide standards by which we measure the effects of livestock pasturing, methods of timber harvest, and other manipulations of managed forests. A number of current studies and public programs emphasize the importance of natural diversity in forests. They rely on state parks and preserves to provide a measure of potential diversity for a given region of the …

Electronic Portfolio For Mathematical Problem Solving In The Elementary School, Patricia Amelia Deragisch

Theses Digitization Project

Electronic portfolio for mathematical problem solving in the elementary school is an authentic assessment tool for teachers and students to utilize in evaluating mathematical skills. It is a computer-based interactive software program to allow teachers to easily access student work in the problem solving area for assessment purposes, and to store multimedia work samples over time.

Integrating Fractions Into A Constructivist Classroom, Lorelee Ann Greek

Theses Digitization Project

No abstract provided.

Front Matter

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Index For Volume 104

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Are We Being Fair To Females?: A Look At Gender Differences In Science, Keith Andrew Prather

Theses Digitization Project

No abstract provided.

Cultural Aspects Of Learning Science, William W. Cobern, Glen Aikenhead

Scientific Literacy and Cultural Studies Project

Over the past few decades our focus on learning science has evolved (Aikenhead, 1996; Cobern, 1993, 1994; Solomon, 1994). The psychological perspectives on the individual learner of earlier years, such as Piaget, Ausubel, and personal constructivism (West and Pines, 1985), have expanded to encompass sociological perspectives that contextualize learning in social settings; for instance, social constructivism, science for specific social purposes, and situated cognition (Goodnow, 1990; Hennessy, 1993; Layton, Davey and Jenkins, 1986; O'Loughlin, 1992; Solomon, 1987; Tharp and Gallimore, 1988). This chapter addresses the next stage in the evolution of our focus on learning science—an anthropological perspective that contextualizes …

Mathematics At Chartres Cathedral, Richard Stout

ACMS Journal 2004

Chartres Cathedral is highly regarded as a magnificent Gothic structure including beautiful stained glass windows and striking sculptures. Mathematics, especially geometry, played a central role in the design of this cathedral. This paper explores that mathematics and how it contributes to the overall effectiveness of the design.

Mathematics And Values: Can Philosophy Guide Projects?, Michael H. Veatch

ACMS Journal 2004

The philosophy of mathematics has provided insight on questions of foundations and mathematical truth; however, it has not been very fruitful in guiding the practice of mathematics. This paper attempts to find points of contact between a Christian worldview and the choice of mathematical projects and methods. Three areas are considered: (i) dubitability in current research, (ii) the intrinsic value of contemporary mathematics to contemporary society, and (iii) the affirmation of human value in the use of mathematics. Finally, a framework for valuing mathematics is proposed as an encouragement to think more deeply about how a Christian might choose a …

Iowa Academy Of Science 109th Annual Meeting [1997]: Advance Program, Iowa Academy Of Science

Iowa Academy of Science Documents

Contains information about the schedule and presentations for the 1997 annual meeting of the Iowa Academy of Science.

Writing Science Through Critical Thinking, Marilyn F. Moriarty

Books by Hollins Faculty and Staff

Written and extensively class tested with NSF/NIH support, this timely and useful text addresses a crucial need which is acknowledged in most universities and colleges. It is the need for students to learn to write in the context of their field of study; in this case science. Although numerous "how to" writing books have been published, few, if any, address the central pedagogical issues underlying the process of learning to think and write scientifically. The direct connection between this writing skill and that of critical thinking is developed with engaging style by the author, an English professor. Moriarty's book is …

Iowa Academy Of Science Membership Directory, 1997-98, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Editorial Board, Journal ... 5
Committees ... 6
Sections ... 18
ISTS Regional Directors ... 22
Awards of Merit ... 24
Excellence in Science Teaching Awards ... 25
Past Presidents ... 26
Membership Roster ... 27

A Model Fourth Grade Science Curriculum Based On Multiple Intelligence Theory And Washington State's Essential Academic Learning Requirements For Science, Kerry Lynn Ward

All Graduate Projects

The purpose of this project was to design and develop a model fourth grade science curriculum based on Howard Gardner's Theory of Multiple Intelligences and in line with Washington State's Essential Academic Learning Requirements for Science. Along with this, assessment criteria were to be designed for each learning activity. To accomplish this purpose, current research on Multiple Intelligence Theory, assessment, curriculum development and Washington State's Essential Academic Learning Requirements for Science were reviewed. Finally, student learning objectives, learning activities and corresponding assessment criteria were adapted and developed.

Aims & Scope

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Fungal Colonization Of Alfalfa Stubble Following Harvest, J. K. O'Mara, G. P. Munkvold

Journal of the Iowa Academy of Science: JIAS

Two-year-old stands of alfalfa cultivars Saranac and Vernal, planted in Central Iowa, were sampled 0, 15, and 30 days after the first harvest in 1995 to identify fungi colonizing the stubble left after harvest and evaluate the role of harvest-induced wounds as infection sites for potential crown-rotting fungi. Analysis of variance was conducted to determine if sampling date and cultivar significantly affected incidence of the fungi. All stems were infected with at least one fungal species at every sampling dare. The fungal genera most frequently isolated were Alternaria, Colletotrichum, Fusarium, Phoma, and Rhizoctonia. Fusarium acuminatum was the most frequently isolated …

Distribution And Abundance Of Prairie Plant Species In The Loess Hills, Thomas R. Rosburg

Journal of the Iowa Academy of Science: JIAS

The species composition of grassland and ecotonal communities throughout the Loess Hills was studies between 1990 and 1993. Information pertaining to the latitudinal distribution of species in the Loess Hills, the abundance of species among community types (i.e., habitats), species persistence under woody encroachment, species associations, and resource partitioning among species is provided for the majority of grassland species occurring in the Loess Hills. The most abundant species on extant prairie in the Loess Hills include Bouteloua curtipendula (side-oats grama), Schizachyrium scoparium (little bluestem), Andropogon gerardii (big bluestem), Cornus drummondii (rough-leaved dogwood), Aster ericoides (heath aster), Carex heliophila (sun-loving sedge), …