Education Commons^™

The Evaluation Of The Use Of Technology/Electronic Media In Teaching Or Delivering Instructions/Lectures At A Florida University: History, Philosophy And Practices, Iwasan D. Kejawa

Department of Teaching, Learning, and Teacher Education: Dissertations, Theses, and Student Research

According to the previous survey conducted by Florida Atlantic University Student Academic Affairs department in 2001, it was indicated that faculty uses of teaching and learning technologies/electronic instruction media to teach and deliver their lectures at the college were lacking.

With the current research study, investigations were thoroughly made and suggestions are provided on the improvement of faculty performance in the use of technologies at the institution to teach and convey knowledge to their students. In this report, the institutional personnel and its administration are made aware whether all existing technologies are being optimally used by faculty. This study also …

Food Safety Self Inspection Form, Donna Kraus, Julie A. Albrecht

University of Nebraska-Lincoln Extension: Historical Materials

Food preparation issues such as records, reheating, cooking temperatures, cooling, holding times and temperatures, separation and segmentation, personnel and personal contact with foods are examined.

Nf05-621 Alternatives To Guardianship, Eileen Krumbach, John Defrain, Bruce Cudly, Dina Rathje, Carol Lieske, Rene Ferdinand, Mary Evans, Mary Gordon

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact, the sixth in a series, discusses legal guardianship and alternatives to guardianship.

Nf05-619 Decision Making As A Guardian, Eileen Krumbach, John Defrain, Bruce Cudly, Dina Rathje, Carol Lieske, Rene Ferdinand, Mary Evans, Mary Gordon

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact, the fourth in a series, discusses legal guardianship and decision making.

G05-1587 Understandng Effective Fiber In Rations For Dairy Cattle, Paul J. Kononoff

University of Nebraska-Lincoln Extension: Historical Materials

Fiber type, quality and length are key to herd health and production.

Fiber is a key component in dairy rations. When nutritionists are faced with herd challenges such as low milkfat tests, foot problems, or low feed conversions, ration fiber often is evaluated. Effective fiber depends on the type and amount of forages and nonforage fiber sources being fed, the particle size of those forages and the amount of available nonfiberous carbohydrates included in the diet.

G05-1570 How To Spray A Field To Prevent Overlap And Reduce Drift Injury, Robert N. Klein

University of Nebraska-Lincoln Extension: Historical Materials

Proper spraying techniques for various situations are outlined and illustrated. A table shows how changing the sprayer speed can affect pressure on sprayers with rate controllers. The method used to spray a field can affect pest control and potential crop injury to the targeted crop and adjacent crops. Start spraying a field on the side where the drift potential is greatest when wind speeds are low or blowing away from the susceptible area. Sometimes an applicator may need to return to a site later to spray when weather conditions are more favorable and would not cause spray drift. These factors …

Nf05-643 Infants Develop Language Naturally, Janet S. Hanna, Kayla M. Hinrichs, Carla J. Mahar, John Defrain

University of Nebraska-Lincoln Extension: Historical Materials

Did you know?

• Infants are mastering language simply by listening to us talk.

• Babies begin learning about language in the first months of life. They can hear the difference between all the consonants and vowels used in any language.

• By the age of 6 months, infants have trained their ears to the sounds of their native language and they have learned to distinguish these sounds before actually learning words.

Baby talk, or "Parentese," makes it easier for the baby to learn a language because the sounds are greatly exaggerated.

This NebFact discusses how to communicate with children, …

Ec05-473 Functional Foods, Theresa Herring, Julie A. Albrecht

University of Nebraska-Lincoln Extension: Historical Materials

Just as consumers grew weary of hearing about the bombardment of foods that contain unhealthy, disease-causing components, researchers and nutrition educators have shifted their focus to the study and promotion of functional foods. Foods that have physiologically active components, which can improve one's health and prevent disease beyond that of one's essential daily nutritional requirements, are called functional foods.

This Extension Circular defines functional foods. It reviews food label rules for functional foods, their physiologically active components, and their specific health benefits. Examples are provided of the advantages of whole food consumption compared to one isolated component. Key definitions are …

Nf05-624 Omega-3 Fatty Acids, Jennifer Larsen, Linda S. Boeckner

University of Nebraska-Lincoln Extension: Historical Materials

Fats in our food are categorized according to the predominant fatty acid that is present. Typically fats are categorized as saturafed fatty acids or unsaturated fatty acids. Some examples of foods that are high in saturated fats are butter and lard. These fats are solid at room temperature. Fats that are high in unsaturated fatty acids are liquid at room temperature. Examples are vegetable oils such as canola, corn, olive or soybean.

This NebFacts discusses the benefits of Omega-3 fatty acids, supplements, how much is enough and the cautions on eating certain fish.

Ec05-883 Crop And Livestock Prices For Nebraska Producers, 1960-2005, Darrell R. Mark, Dillon Feuz, Brad Heinrichs

University of Nebraska-Lincoln Extension: Historical Materials

This report contains historical price data for the major crops and livestock commodities produced in Nebraska. Prices received by producers are reported for 1960-2005 for most of the commodities.

The data was compiled from Nebraska Agricultural Statistics Service and Agricultural Prices, National Agricultural Statistics Service, USDA; Oil Crops Situation and Outlook, Economic Research Service, USDA; Cotton and Wool Outlook, Economic Research Service, USDA; and Livestock and Grain Market News, Agricultural Marketing Service, USDA. Sources of prices for each commodity are indicated on the tables.

Improving Teacher Quality Through An On-Line Professional Development Course: A Research Study, Ekaterina Koubek, Aleidine Kramer Moeller

Department of Teaching, Learning, and Teacher Education: Faculty Publications

This study investigated how in-service teachers of foreign languages constructed knowledge, and how this knowledge transformed their teaching, their beliefs, and their sense of themselves as professionals in an on-line professional development course based on a constructivist approach. This article provides an overview of research on distance education, constructivism, and teacher education with findings from a multiple case study of an on-line graduate course on Instructional Planning offered through GOLDEN (German On-line Distance Education Network; http://manila.unl.edu/amoeller/golden), a collaborative professional development project of the AATG (American Association of Teachers of German; http://aatg.org/member_services/lists/aatg-l.html ), the Goethe Institut of Washington DC ( …

A Proactive Strategy For Teaching Evolution, Lawrence C. Scharmann

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Biology teachers are fortunate when topics to be addressed possess inherent qualities that interest students. Classical genetics rarely fails to interest secondary school students because it is introduced at a time when they are self-absorbed with their nascent physical characteristics, emerging sexuality, and/or future athlet- ic potential. A topic like genetics is always an easier sell than would be taxonomy, for instance. How should one treat topics that traditionally are tougher to teach? A simple but effective method for self-assessing readiness to teach a particular topic is to be prepared to respond to the questions, "Why do I have to …

Gaining Interpretive Competence Through Cross-Cultural Dialogue Among Teachers And Researchers, Michelle Boone, Elaine Chan

Department of Teaching, Learning, and Teacher Education: Faculty Publications

We examined the complexities of developing and implementing school curricula that reflect the goals for equality for students outlined in the Canadian Multiculturalism Act. Stories of teaching and learning experiences were presented to teacher-researchers as a means of generating discussion about differences in perspective pertaining to the curricular needs of an ethnically diverse student population. We articulate this ongoing inquiry about how best to meet the needs of a diverse society in terms of enhancing a sense of ‘interpretive competence’ (Conle, 1997b, Conle et al., 2000, Conle, 2000).

ACQUÉRIR LA COMPÉTENCE INTERPRÉTATIVE GRÂCE AU DIALOGUE INTERCULTUREL ENTRE ENSEIGNANTS ET CHERCHEURS--Nous …

Explicit Reflective Nature Of Science Instruction: Evolution, Intelligent Design, And Umbrellaology, Lawrence C. Scharmann, Mike U. Smith, Mark C. James, Murray Jensen

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The investigators sought to design an instructional unit to enhance an understanding of the nature of science (NOS) by taking into account both instructional best practices and suggestions made by noted science philosopher Thomas Kuhn. Preservice secondary science teachers enrolled in a course “Laboratory Techniques in the Teaching of Science” served as participants in action research. Sources of data used to inform instructional decisions included students’ written reaction papers to the assigned readings, transcribed verbal comments made during class discussions and other in-class activities, and final reflection essays. Three iterative implementations of the instructional unit were attempted. The objectives of …

G05-1573 Meat And Fabrication-Room Temperatures For Food Safety, Alejandro Amezquita, L. Wang, Harshavardhan Thippareddi, Dennis E. Burson, Curtis Weller

University of Nebraska-Lincoln Extension: Historical Materials

Within the last 20 years, several meat-borne pathogenic microorganisms have emerged in the United States, causing numerous outbreaks of disease and death, as well as drastic economical losses.

Guidelines in this NebGuide are suggested for controlling temperature of meat and meat products in fabrication rooms so as to prevent detrimental growth of meat-borne pathogens.

G05-1574 Developing A Vision For The Community Or Organization, Anita Hall, Laverne Barrett, Cheryl Burkhart-Kriesel

University of Nebraska-Lincoln Extension: Historical Materials

Developing a vision for a community and organization is an integral component of the strategic planning process. This NebGuide defines what a vision is and the role that the vision plays in helping participants work toward future goals. A visioning process for leading a community group is also outline.

Ec05-839 Livestock Risk Protection Insurance: A Self-Study Guide, Darrell R. Mark, Allen L. Prosch, Rik R. Smith

University of Nebraska-Lincoln Extension: Historical Materials

This 2005 self-study guide is designed to provide livestock producers, insurance agents, and educators with information about USDA Risk Management Agency's Livestock Risk Protection program. Livestock Risk Protection insurance (LRP) provides single-peril price risk coverage for future livestock sales and can be used as a risk management tool for livestock producers.

G05-1563 Manure Incorporation And Crop Residue Cover: Part I: Reduction Of Cover, David P. Shelton

University of Nebraska-Lincoln Extension: Historical Materials

Residue cover reduction caused by soil-engaging components typically used with tank spreaders and towed hose systems to apply liquid or slurry manure.

Manure incorporation represents a compromise between best management practices for soil erosion control and manure management. Manure should be incorporated into the soil for odor control, increased availability of nutrients, and control of potential manure runoff; however, disturbing the soil and crop residue may increase soil erosion and water runoff. This NebGuide summarizes the results of a field study to determine the influences on crop residue cover of common equipment used to simultaneously apply and incorporate manure.

Ec05-219 2005 Nebraska Swine Report, Duane Reese

University of Nebraska-Lincoln Extension: Historical Materials

The 2005 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating Departments for use in Extension, Teaching and Research programs. This publications deals with research on swine reproduction, breeding, health, nutrition, economics, and housing.

G05-1557 Planning Your Riparian Buffer: Design And Plant Selection, Amanda Fox, Thomas G. Franti, Scott J. Josiah, Mike Kucera

University of Nebraska-Lincoln Extension: Historical Materials

Learn how to plan and design a riparian buffer and select appropriate tree and grass species.

Conservation buffers are planted for environmental, aesthetic, recreational, and economic reasons. Grass filter strips, grassed waterways, field borders, and field windbreaks are examples of conservation buffers. A conservation buffer also may be a streamside or riparian forest buffer and include trees, shrubs, and grasses. Riparian buffers are a best management practice to protect stream water quality, reduce streambank erosion, and provide wildlife habitat. Buffers also can provide income through payments from federal, state and local cost-share programs or through production and sale of specialty …

Ec05-838 Alternative Crop Budgets And Decision Making, Paul Burgener, David D. Baltensperger, Dillon M. Feuz

University of Nebraska-Lincoln Extension: Historical Materials

The Nebraska Panhandle presents many unique opportunities for agricultural producers interested in alternative crops. Traditional crops grown in the area are sugarbeets, dry edible beans, alfalfa hay, and corn on irrigated acres and wheat on dryland acres. The goal of this publication is to provide producers with information that can be used to estimate the production costs for alternative crops.

Ec05-835 Hedging And Basis Considerations For Feeder Cattle Livestock Risk Protection Insurance, Darrell R. Mark

University of Nebraska-Lincoln Extension: Historical Materials

Livestock Risk Protection (LRP) Insurance for feeder cattle is a price-risk management tool available to feeder cattle producers with cattle in Colorado, Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, Nevada, North Dakota, Ohio, Oklahoma, South Dakota, Texas, Utah, West Virginia, Wisconsin, and Wyoming. LRP indemnifies against declines in feeder cattle sales prices, as determined by the Chicago Mercantile Exchange (CME) Feeder Cattle Can Index, which represents a national average cash feeder steer price.

This extension circular examines historical LRP basis and demonstrates its use in hedgling with LRP.

Ec05-774 Recommendations For Harvesting Dry Edible Beans With The John Deere Walker Series Combine, John E. Watkins

University of Nebraska-Lincoln Extension: Historical Materials

Maximum combine performance — characterized by low mechanical seed damage, low field loss, and high field capacity — requires optimization of combine equipment, combine adjustments, and field operating practices. This Extension Circular provides information to maximize performance of the John Deere Walker Series combine in dry edible beans in typical western Nebraska field conditions. These recommendations are presented in three sections, covering initial to more advanced assessments and adjustments.

Ec05-773 Recommendations For Harvesting Dry Edible Beans With The John Deere Sts Series Combine, John A. Smith

University of Nebraska-Lincoln Extension: Historical Materials

Maximum combine performance — characterized by low mechanical seed damage, low field loss, and high field capacity — requires optimization of combine equipment, combine adjustments, and field operating practices. This Extension Circular provides information to maximize performance of the John Deere STS series combine in dry edible beans in typical western Nebraska field conditions. These recommendations are presented in three sections, covering initial to more advanced assessments and adjustments.

Ec05-1573 Corn Insects Ii, Robert J. Wright, Terry A. Devries, James A. Kalisch

University of Nebraska-Lincoln Extension: Historical Materials

This two-page, 4-color extension circular covers information on Nebraska corn insects identification and management. These include: Western corn rootworm, Northern corn rootworm, seed corn maggot, wireworm, Southern corn leaf beetle, corn leaf aphid, twospotted spider mite, Banks grass mite, corn flea beetle, white grub, annual grub, three year grub, seed corn beetle, and chinch bug.

Ec05-1572 Corn Insects I, Robert J. Wright, Terry A. Devries, James A. Kalisch

University of Nebraska-Lincoln Extension: Historical Materials

This two-page, 4-color extension circular covers the identification and management of Nebraska corn insects. These include: European corn borer, Western bean cutworm, corn earworm, armyworm, fall armyworm, common stalk borer, and black cutworm.

Ec05-1894 Dry Bean Disease Profiles Ii: Fungal Root Rot And Wilt Diseases, Robert M. Harveson, John E. Watkins, Loren J. Giesler, Jennifer L. Chaky

University of Nebraska-Lincoln Extension: Historical Materials

This two-page, 4-color publications profiles the fungal root rot and wilt diseases and symptoms of dry bean. These diseases include: fusarium root rot, rhizoctonia root rot, pythium root rot, fusariuim yellows, and white mold.

Ec05-1893 Dry Bean Disease Profiles I: Foliar And Bacterial Diseases, Robert M. Harveson, John E. Watkins, Loren J. Giesler, Jnenifer L. Chaky

University of Nebraska-Lincoln Extension: Historical Materials

This two-page, 4-color publications profiles the foliar and bacterial diseases and symptoms of dry bean. Diseases discussed include: bean common mosaic/bean yellow mosaic virus, rust, common blight, halo blight, brown spot, bacterial wilt.

Ec05-101 Spring Seed Guide, 2006, Lenis Alton Nelson, Bruce Anderson, Robert N. Klein, Roger Wesley Elmore, David D. Baltensperger, Charles A. Shapiro, Stevan Z. Knezevic, James Krall

University of Nebraska-Lincoln Extension: Historical Materials

This circular is a progress report of variety and hybrid performance tests conducted by the Agronomy/Horticulture Department, the Northeast, West Central, and Panhandle Research and Extension Centers, the South Central Agricultural Laboratory as part of the University of Nebraska and University of Wyoming at Torrington. Conduct of experiments and publication of results is a joint effort of the Agricultural Research Division and the Cooperative Extension Service.

Nf05-653 Pyemotes Itch Mites, James A. Kalisch, David L. Keith, Alberto R. Broce

University of Nebraska-Lincoln Extension: Historical Materials

Two North American Species of itch mites — the straw itch mite and the "oak leaf gall mite" (Family Pyemotidae) — are found in Nebraska and Kansas. The straw itch mite was known in the early 1900s as a nuisance pest after farm workers handled small grains. Wheat, oats, and barley were often infested with insects on which the itch mites fed, allowing them to reach large numbers by harvest. The oak leaf gall mite recently discovered in galls on pin oaks in Lincoln, Neb., and Manhattan, Kan., is believed to be a relatively recent introduction to the United States. …