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Full-Text Articles in Science and Mathematics Education
Cover - Front Matter - Table Of Contents
Cover - Front Matter - Table Of Contents
Iowa Science Teachers Journal
No abstract provided.
Exercises On The Nature Of Science: The Necessity Of Observation, Roland P. Stout
Exercises On The Nature Of Science: The Necessity Of Observation, Roland P. Stout
Iowa Science Teachers Journal
The key to understanding and explaining the physical world around us is observation. The recent study "Vegetation Communities of Ledges State Park, Boone County, Iowa" Johnson-Groh, 1985) is largely observation. On the other extreme, even the most theoretical research done with paper, pencil and computer must be compared with observations of that which it hopes to explain. The first step in doing science, or studying science, is to observe.
Environmental Education Teacher And Student Needs: A Teacher Survey Identifies Problems, Motivational Factors And Desired Topics For Teacher Workshops And Student Groups: Part Two, Gail George
Iowa Science Teachers Journal
In order to identify teaching problems and student motivational factors and to determine which environmental topics of study are perceived to be of greatest importance for grades 4-12, the Iowa Conservation Education Center (ICEC) conducted a survey of Iowa science teachers. The background of the teachers who responded to the survey and their perceived needs for student groups were described in a recent issue of ISTJ]. The needs for teacher workshops will be presented in this article.
The Keystone Project: A Cooperative In-Service Program, Sandra K. Abell, Edward L. Pizzini, Joe R. Moore
The Keystone Project: A Cooperative In-Service Program, Sandra K. Abell, Edward L. Pizzini, Joe R. Moore
Iowa Science Teachers Journal
Since receiving a federal grant in November 1985, 25 Keystone area educators have been working with AEA 1 consultants and University of Iowa science education specialists to expand the use of investigative activities in the science studies of Iowa students. The published results of their work, 27 units adaptable to upper elementary and junior high classes, are now available to other interested teachers. The following article by the project leaders (1) explains the workshop plan and purposes employed by the project participants, (2) describes the focus and creation of their final products, a repertoire of new science units, and (3) …
Plant Part Puzzles, Kathleen Marvin, Carl W. Bollwinkel
Plant Part Puzzles, Kathleen Marvin, Carl W. Bollwinkel
Iowa Science Teachers Journal
A primary level lesson based on learning to know major plant parts is included in almost every elementary science textbook series. This lesson not only teaches the names of the organs of higher plants, but also offers an experience in classification using the learning cycle (Rubba, 1984). The plant part puzzles needed for this activity can be prepared easily from materials at hand and stored for reuse.
Science Notes - What's The Outlook For Summer 1987, Carl W. Bollwinkel
Science Notes - What's The Outlook For Summer 1987, Carl W. Bollwinkel
Iowa Science Teachers Journal
One week Outlook training sessions will be offered in Iowa beginning June 7, 14 and 21 and July 5. Summer sessions are also being planned for Manitoba, Wisconsin, Illinois, Kansas and Colorado. Outlook is an environmental education enrichment program developed in Iowa for grades K-12.
Science Notes - Lantz Summer Awards For Graduate Study In The Sciences
Science Notes - Lantz Summer Awards For Graduate Study In The Sciences
Iowa Science Teachers Journal
The College of Natural Sciences of the University of Northern Iowa announces the availability of financial awards to pay tuition costs of graduate study during the 1987 summer session in the fields of biology, chemistry, earth science, physics, science and science education.
Science Notes - National Youth World Of Water Competition, Stephanie A. Althof
Science Notes - National Youth World Of Water Competition, Stephanie A. Althof
Iowa Science Teachers Journal
The National Marine Educators Association (NMEA) has announced the beginning of competition for the fourth annual National Youth World of Water Awards. Up to 20 high school science fair projects will be selected for this honor. Projects will be judged based on their creativity, scientific thought, thoroughness and clarity. All projects must deal with a topic in marine or aquatic science or engineering.
Science Notes - Laboratory Safety Workshop
Science Notes - Laboratory Safety Workshop
Iowa Science Teachers Journal
A three-hour workshop on laboratory safety will be offered at the national meeting of the American Chemical Society (ACS) in Denver. The program is designed for science teachers at the secondary and college level but would be of interest to technical professionals as well.
Science Notes - Plans Underway For 1987 Newmast Workshops, Stephanie A. Althof
Science Notes - Plans Underway For 1987 Newmast Workshops, Stephanie A. Althof
Iowa Science Teachers Journal
The National Science Teachers Association, the National Council of Teachers of Mathematics and the National Aeronautics and Space Administration are again jointly sponsoring the NEWMAST Honors Workshops Program.
Science Notes - New Regional Science Fair
Science Notes - New Regional Science Fair
Iowa Science Teachers Journal
The first South Central Iowa Science and Engineering Fair (SCISEF) will be held at Simpson College on March 28, 1987. The two top high school exhibitors at this regional competition will earn trips to the International Science and Engineering Fair in San Juan, Puerto Rico, in May, as well as $500 college scholarships.
Science Notes - Fee Reduction For Iowa Students In Apprenticeship Research Program
Science Notes - Fee Reduction For Iowa Students In Apprenticeship Research Program
Iowa Science Teachers Journal
Secondary Student Training Programs (SSTP) fees have been reduced substantially for students who are Iowa residents.
Science Notes - Chem Ed Conference To Be Held
Science Notes - Chem Ed Conference To Be Held
Iowa Science Teachers Journal
The Ninth Biennial CHEM ED conference will be at Queen's University, Kingston, Ontario, in August 1987. Over 100 sessions will be held including lectures, panel discussions, demonstrations, computer lectures and workshops and make-and-take workshops. As of October 1986, more than 50 chemistry teachers have submitted abstracts of presentations to the program committee.
Science Notes - Book News: Dictionary Of Word Roots & Combining Forms, Carl W. Bollwinkel
Science Notes - Book News: Dictionary Of Word Roots & Combining Forms, Carl W. Bollwinkel
Iowa Science Teachers Journal
"What is this?" In answer to this frequently asked question, a name is usually given. Naming often terminates inquiry, but it need not if the meaning of the name is known. The meaning usually provides a bridge to inquiry into the life style of plants and animals and the function and characteristics of inanimate science objects. The Dictionary of Word Roots & Combining Forms is a concise tool for finding the interesting bits of meaning which may be derived from the names of the objects brought into the classroom.
Science Notes - Course Guides For Model Rocketry
Science Notes - Course Guides For Model Rocketry
Iowa Science Teachers Journal
Estes Industries is now offering three course guides for teaching model rocketry. The course guide "Model Rocketry in the Elementary School" was written by Dr. Herbert Simmons of Western Kentucky University.
Science Notes - List Of Children's Science Books Available, Stephanie A. Althof
Science Notes - List Of Children's Science Books Available, Stephanie A. Althof
Iowa Science Teachers Journal
The Museum of Science Industry (Chicago) and the American Library Association have recently published a book entitled Museum of Science and Industry Basic List of Children's Science Books, 1986.
Science Notes - Acid Rain Foundation Offers Resources, Stephanie A. Althof
Science Notes - Acid Rain Foundation Offers Resources, Stephanie A. Althof
Iowa Science Teachers Journal
A free, 12-page catalog of resources offered by the Acid Rain Foundation has been made available for interested teachers. The Acid Rain Foundation, a publicly supported, tax-exempt, non-advocacy organization, was founded to bring about a greater understanding of acid deposition and to help resolve the problem.
Science Notes - Fact Sheet Available From Heath Resource Center, Stephanie A. Althof
Science Notes - Fact Sheet Available From Heath Resource Center, Stephanie A. Althof
Iowa Science Teachers Journal
A fact sheet entitled "Access to the Science and Engineering Laboratory and Classroom" has been made available by HEATH Resource Center.
Science Notes - Free Newsletter On Nuclear Science
Science Notes - Free Newsletter On Nuclear Science
Iowa Science Teachers Journal
Re-actions, a free newsletter from the American Nuclear Society, is available to any educator interested in learning and teaching about the peaceful uses of the nuclear sciences.
Science Notes - Chemistry Project Booklet Available, Stephanie A. Althof
Science Notes - Chemistry Project Booklet Available, Stephanie A. Althof
Iowa Science Teachers Journal
An informative booklet entitled "A Chemistry Project from Start to Finish" has been made available by the American Chemical Society.
Editor's Corner - Originality, Carl W. Bollwinkel
Editor's Corner - Originality, Carl W. Bollwinkel
Iowa Science Teachers Journal
The purpose of this journal is to provide an avenue for sharing ideas in the field of science education. Some old ideas which may not be widely known are certainly worth sharing. The new ideas which are worth sharing we particularly treasure - perhaps because there are so few of them. Most of the time we are doing a bit of rearranging of ideas and finding new applications. These are certainly helpful, and to share them seems a worthwhile goal.
Editorial Office & Staff; Officers, Iowa Academy Of Science; Officers & Regional Directors, Iowa Science Teachers Section
Iowa Science Teachers Journal
No abstract provided.
Cover - Front Matter - Table Of Contents
Cover - Front Matter - Table Of Contents
Iowa Science Teachers Journal
No abstract provided.
Earth Science Teacher Excellent And Otherwise: Is There A Difference?, Kenneth Thompson, Darrel Hoff
Earth Science Teacher Excellent And Otherwise: Is There A Difference?, Kenneth Thompson, Darrel Hoff
Iowa Science Teachers Journal
Teaching effectiveness is a much debated topic. Yager and Lunetta (1984) have suggested that the lack of teacher effectiveness is a part of the current crisis in science education. Hawley, et al. (1984) makes it clear that teachers are important determiners of student achievement, and Medley (1979) concurs, saying "The effect of schooling on the individual pupil depends to a considerable extent on how his teacher is." But how can teacher effectiveness be determined? Historically, teacher effectiveness has been judged to be a product of a variety of factors including personality types, teaching methods, classroom climate and teacher competencies. Others …
The Nature Of Science As A Model For Teaching For Conceptualization, Robert W. Hanson
The Nature Of Science As A Model For Teaching For Conceptualization, Robert W. Hanson
Iowa Science Teachers Journal
Many teachers of methods courses for future secondary science teachers probably share my observation that high marks in conventional college science courses do not always indicate a good grasp of how science has developed as a human enterprise. In spite of efforts of curriculum developers and vast expenditures of public funds to improve science teaching in our secondary schools, the typical science background of a beginning teacher consists of a body of content with traditional disciplinary boundaries created by departments that view science in terms of their own specialized subject matter. Little emphasis is given to a broad view of …
Survey Shows Chemistry Textbooks And Teaching Practices In Iowa To Be Conventional, Robert W. Hanson
Survey Shows Chemistry Textbooks And Teaching Practices In Iowa To Be Conventional, Robert W. Hanson
Iowa Science Teachers Journal
Part of a survey of the 485 high school chemistry teachers in Iowa in the spring of 1984 dealt with the textbooks used in chemistry courses offered in their schools and with changes in emphasis in teaching chemistry during the past three years. The target group of teachers included 455 from public schools and 30 from parochial schools. Seventy-eight percent of the public school and fifty percent of the parochial school teachers responded. Schools and school districts of all sizes were represented among the respondents.
Science Notes - Attention! Ias Members Who Teach K-6, Carl W. Bollwinkel
Science Notes - Attention! Ias Members Who Teach K-6, Carl W. Bollwinkel
Iowa Science Teachers Journal
The new Elementary Science Teaching Section of the Iowa Academy of Science has now been formed with advantages for K-6 teachers who affiliate. These advantages include a news bulletin, special program activities and membership rates.
Environmental Education Teacher And Student Needs: A Teacher Survey Identifies Problems, Motivational Factors And Desired Topics For Teacher Workshops And Student Groups: Part One, Gail George
Iowa Science Teachers Journal
In order to identify teaching problems and student motivational factors, and to determine which environmental topics of study are perceived to be of greatest importance for grades 4-12, the Iowa Conservation Education Center (CEC) conducted a survey of Iowa science teachers. The results of this survey should be helpful to teachers planning environmental activities or field trips. The information will also aid various organizations in their efforts to improve services for student groups and teacher workshops.