Science and Mathematics Education Commons^™

Quickies

Iowa Science Teachers Journal

Joe Moore of the ISTJ Reviewing Board and Science Consultant for the Muscatine-Scott County School System has suggested that the ISTJ devote a portion of the journal to brief notes concerning ideas that facilitate classroom science instruction. We will give the suggestion a try.

What Good Is An Old Spear Point?, Duane C. Anderson

Iowa Science Teachers Journal

Not long ago I came in contact with a young learner named Kelly who was fascinated by Indian artifacts. He had amassed a sizable collection and wanted to find out more about his discoveries--things like how old the items were, what they were used for, and by whom. These and other questions need to be answered, not just for Kelly, but for people of all ages who live in Iowa, for we all have a right to a knowledge of the past.

How To Recover Microfossils From Common Iowa Rocks, Wayne I. Anderson

Iowa Science Teachers Journal

The rocks of Iowa contain a great abundance and variety of fossils. Megafossils, those fossils of sufficient size to be seen with the unaided eye, are abundant in many Iowa quarries and roadcuts and are therefore common in most fossil collections of Iowa teachers and students. Unknown to many, however, is the fact that the abundance and diversity of fossils in the microscopic range is equally great. This article describes techniques by which microfossils can be recovered from sedimentary rocks, illustrates and describes some common microfossils and suggest some localities for collecting samples of microfossils.

Scientific Bulb Snatching, V. G. Devonald

Iowa Science Teachers Journal

The subject of plant morphology is frequently considered a boring topic by both teacher and pupil, and consequently given a somewhat inadequate treatment. Several reasons can be adduced for this unfortunate neglect of a field of knowledge which is, in fact, particularly suitable for intensive study in schools. An unnecessary restriction of teaching types (e.g., broad bean, crocus, sweet pea, etc.) may evoke bored familiarity, or the subject may be given such a superficial treatment that no morphological analysis is achieved and interest is not aroused. Often, a grossly teleological approach is adopted in teaching morphology and many unproven assumptions …

Kites, Sondra Waltz

Iowa Science Teachers Journal

When the first March winds begin to blow, few can resist the thought of kites soaring high in the sky. Why not join students in this interest and help them learn about aerodynamics, the history of flight, the history of kites, and how and why kites fly?

Officers, Iowa Academy Of Science; Officers, Editors, Regional Directors, Iowa Science Teachers Section; Editorial & Technical Review Boards

Iowa Science Teachers Journal

No abstract provided.

Science Foundations: A Science Program For The Non-Science Major, James A. Shymansky

Iowa Science Teachers Journal

The Science Foundations program at the University of Iowa consists of a sequence of general science courses designed specifically for the non-science student. The program is unique both in course content and instructional strategy. Recognizing that student backgrounds and needs differ greatly between the science and non-science major, the Foundations program is offered as an alternative to the traditional lecture-based science courses. Whereas the lecture-based courses emphasize the recall and application of factual material, Science Foundations stresses problem- solving strategies based on laboratory experience. Consequently, practically all of a student's time is devoted to "hands-on" activity with problems in the …

Iowa - Upstep: A Program Overview, Vincent N. Lunetta

Iowa Science Teachers Journal

Over the past five years the program for science teacher preparation at the University of Iowa has been in the process of gradual evolution. The changes have been stimulated by a grant from the National Science Foundation, by teachers, and by science educators. Many teachers in the state of Iowa have played a major role in the development of the current program. In the current UPSTEP program the professional education sequence has become more thoroughly integrated with the student's total program and incorporates a series of clinical experiences in the schools.

Iowa Academy Of Science Leadership Directory, 1976-77, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Officers and Directors ... 2
Section Chairpersons ... 3
Standing Committees ... 6
Special Committee ... 14

Nsta Convention

Iowa Science Teachers Journal

The 25th National Convention of the National Science Teachers Association will be held March 25-29, 1977.

Cover - Front Matter - Table Of Contents

Iowa Science Teachers Journal

No abstract provided.

Can-On-Can Cannon, Peter H. Sweedy

Iowa Science Teachers Journal

Having had success using a student constructed catapult last year in my physics classes in demonstrating the principles and mathematics of projectile motion, I was ready to repeat the experience, when a student reminded me of a cannon I made when I was younger.

How About A Science Summer?

Iowa Science Teachers Journal

A unique program of study will be offered at Coe College in the summer of 1976 for high ability high school science students wishing to explore human responses and adaptations to the environment.

Eastern Iowa Science Fair

Iowa Science Teachers Journal

The Eastern Iowa Science Fair will be held March 27 and 28, 1976.

Hawkeye Science Fair

Iowa Science Teachers Journal

The Hawkeye Science Fair will be held April 2-3, 1976 in the Veterans Auditorium in Des Moines.

The Des Moines River Study, Gary Downs, Paul Joslin

Iowa Science Teachers Journal

The Des Moines River Study was a cooperative project involving the Department of Public Instruction, the Drake University Science Education Department, and science teachers and selected students in eighteen schools along the Des Moines River from Estherville to Knoxville. The year-long study began in November, 1974 and ended in October, 1975.

The Computer In High School Science Instruction, James J. Hungerford, Richard L. Carter

Iowa Science Teachers Journal

Computers appear to have a useful function in futuristic science classrooms. Urquhart states, "computers have a promising future as an instructional tool in biology." The purpose for utilizing computers as supplements to standard educational media is to simulate complex situations or demonstrate complex concepts that would be impractical to duplicate in classrooms due to time consuming computations, expense, or lack of equipment.

Aerosols And The Atmosphere, Darrel Hoff

Iowa Science Teachers Journal

In recent months concern has been expressed about the effect of certain aerosol sprays on the protective ozone layer of the atmosphere. This is a current environmental issue and it seems an appropriate topic for discussion in the high school science classroom. Like many environmental issues, the aerosol issue is not as clearly defined as is sometimes presented in the general media, and it should therefore be approached with an open mind by both teachers and students.

Acs Study

Iowa Science Teachers Journal

The American Chemical Society, through its Council Committee on Chemical Education, is studying practical solutions for improving chemistry instruction in high school.

Man-Environment-Impact Conference

Iowa Science Teachers Journal

There will be an International Conference on Education and the Environment entitled, Man-Environment-Impact, on November 24-27, 1976 in Toronto, Ontario, Canada.

Outstanding Service Award, Elwood Garlock

Iowa Science Teachers Journal

The Iowa Science Teachers Section is proud to announce that Don Murphy, science teacher at Hoover High School of Des Moines, has been selected as the recipient of its Outstanding Service Award for 1975.

The Iowa Science Teachers Journal Prior To 1976, Robert E. Yager

Iowa Science Teachers Journal

The Iowa Association of Science Teachers (IAST) was formed in 1907 for "promoting interest in science teaching in secondary schools." This organization functioned for several years as a strong and influential organization with membership in all of the largest secondary schools in the State. Various special reports and newsletters served as the "journal" for this early organization.

A Bicentennial Event, Art Tiodactyla

Iowa Science Teachers Journal

What do you get when you cut the toe nails of 222 bisons?

Excellence In Science Teaching Award Program Prior To 1976, David Mccalley

Iowa Science Teachers Journal

The Iowa Academy of Science has a long and distinguished record of encouraging improvement in science education within Iowa's public and parochial schools. Evidence of this may be seen in its support of the Iowa Junior Academy of Science, The Iowa Science Teachers Journal and various Academy committees having as their major concern the promotion of science education. In past years, the Recognition and Awards Committee of Iowa Academy of Science has functioned to identify outstanding science and mathematics teachers in Iowa.

Fourth Northeast Iowa Science And Engineering Fair

Iowa Science Teachers Journal

Upper Iowa University will be host to the Northeast Iowa Science and Engineering Fair on Friday, March 18, 1977.

Officers, Iowa Academy Of Science; Officers, Editors, Regional Directors, Iowa Science Teachers Section; Editorial & Technical Review Boards

Iowa Science Teachers Journal

No abstract provided.

Abstracts Of Papers Scheduled For Presentation At The 87th Session Of The Iowa Academy Of Science, April 19, 1975, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

The 87th Session Of The Iowa Academy Of Science, April 17-19, 1975, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Cover - Front Matter - Table Of Contents

Iowa Science Teachers Journal

No abstract provided.

Wanted: Names Of Outstanding Science Teachers In Iowa

Iowa Science Teachers Journal

The Board of Directors of the Iowa Academy of Science has a pp roved the recommendation of the Recognition and Awards Committee to expand the Excellence in Science Teaching Awards Program.