Education Commons^™

Can College Students Reason ?, Larry Copes

Module 11: Implementation and Suggested Readings

The students we are discussing are not stupid or lazy. Perhaps they are not "reasoning", in our logical sense of the term, but we need to consider the possibility that this is due to gaps in the development of their mental structure rather than to inherent lack of growth potential. If we channel our impatience toward providing concrete, "hands-on" learning environments, I believe we may teach more effectively in the long run.

Therefore I encourage you to take Piaget's work seriously--if not for its specifics, at least for its metaphorical value--for it presents a very compelling model for describing the …

Heg75-12 Nebraska Master Mix, Harriet Kohn

University of Nebraska-Lincoln Extension: Historical Materials

The Nebraska Master Mix can be used to make many dishes easily. The homemade mix offers the advantage, over bought mixes, of choosing your own combination of ingredients. For example, you may want to try the whole wheat version with margarine for a deliciously different mix. Simple meals and leftovers can be sparked up by adding a homemade hotbread or other food made from the Nebraska Master Mix.

The Nebraska Master Mix is lower in fat than some but gives very good results. Sugar has been reduced in some of the recipes, but other ingredients have been used to enhance …

G75-237 Boxelder Bugs (Revised June 1992), Frederick P. Baxendale, David L. Keith

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide discusses the importance, life history and control of boxelder bugs.

Description

Boxelder bug adults are about 1/2 inch long. They are slate-gray with three red lines behind the head and red lines on the wings. The rear half of the wings have a reddish margin and the abdomen under the wings is also red. Nymphs (young bugs) are bright red with darker heads. They resemble adults, but their wings do not fully develop until they reach maturity.

Illinois Central College Student Interviews (Video)

Module 4: Interviews of College Students

In this 25-minute film, students attempt to solve The Algae Puzzle, The Frog Puzzle, and The Mealworm Puzzle, and explain and discuss their logic.

A highly illuminating look at students’ reasoning processes.

The "document" here is a PDF file showing 9 still-frames, the actual video is attached below (in 2 versions) as "Related Files":
An MPEG-4 movie version (for Quicktime or other player), at 263 Mb.
A Shockwave Flash version, at 227 Mb.

G75-282 Emergency Wind Erosion Control (Revised March 1992), John A. Smith, Drew J. Lyon, Elbert C. Dickey, Philip Rickey

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide covers temporary techniques for emergency wind erosion control, when time and prior planning don't allow soil or seedlings adequate protection using more desirable methods. Soil erosion by wind is a serious threat to growing crops, our land resource, and the air we breathe. The best solution to soil erosion is long-term planning. Recommended practices include residue or crop cover, strip cropping, and windbreaks. These practices are known to substantially reduce wind erosion in even the most extreme conditions. However, conditions sometimes occur when serious soil erosion is imminent or has just begun, and corrective action is required to …

G75-242 Space Requirements For Swine (Revised July 1978), R. D. Fritschen, A.J. Muehling

University of Nebraska-Lincoln Extension: Historical Materials

The amount of space required per pig was given little attention when pigs were reared on dirt lots or pasture. As confinement production developed, the amount of space needed per pig for optimal performance became an important planning-management considerations. Too few pigs per pen reduces the return on initial building investment. However, overcrowding may result in: tail biting or cannibalism, reduced gain, increase feed required per unit gain, gastric ulcers, and additive stress factors. This NebGuide discusses the space requirements needed to raise swine.

G75-232 Cow-Calf Herd Health Program (Revised April 1993), Duane Rice

University of Nebraska-Lincoln Extension: Historical Materials

Establishing a good cow-calf herd health program is a necessary step in the right direction if a profit is to be realized. The objective of any beef herd health program should be for 100 percent of the cows to produce a calf weighing enough to provide a reasonable return.

This NebGuide discusses essentials of health management in beef cow operations.

G75-208 Cost Estimation—Field Operations, Robert E. Perry

University of Nebraska-Lincoln Extension: Historical Materials

Prices for farm machinery, repairs, and fuel and oil are constantly changing. This NebGuide provides farm operators and/or custom operators with a simplified method of estimating costs of owning and operating machinery that is based on current prices.

G75-269 Calf Scours — Causes And Treatment (Revised June 1996), Don Hudson, Dale Grotelueschen

University of Nebraska-Lincoln Extension: Historical Materials

Calf scours or calf diarrhea cause significant financial loss to cow-calf producers.

This NebGuide discusses causes, treatment, supportive therapy, and herd management.

G75-246 Preventing Tail Biting In Swine (Anti-Comfort Syndrome) (Revised January 1983), Robert Fritchen, Alex Hogg

University of Nebraska-Lincoln Extension: Historical Materials

Tail biting in swine could be renamed the anti-comfort syndrome, for any feature of the pig's environment that makes it uncomfortable may be expressed as tail biting. Tail biting is the most common of the pig's antisocial vices, but not the only one. Ear chewing, navel sucking and acute cannabalism are other forms of antisocial expressions.

This NebGuide analyzes the management situation of tail biting.

Ec75-1427 Ponds For Nebraskans, Philip S. Gipson, Darrell E. Feit, Jerry W. Morris

University of Nebraska-Lincoln Extension: Historical Materials

Nebraskans construct ponds for a variety of reasons. Early ponds were usually constructed to provide water for livestock. Today they are for soil and water conservation, livestock water supply, and recreational activities such as fishing, hunting, and picnicking. The trend is to design ponds for multiple use and benefit.

This extension circular includes information on where and how to build a pond; farm pond design; wildlife planting and erosion control; control of water plants; wildlife plants for farm ponds; and managing for sport fishing.

G75-232 Cow-Calf Herd Health Program Basics, Dale Grotelueschen, Duane Rice

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide suggests ideas and discusses some basic essentials of health management in beef cow operations.

Establishing a good cow-calf herd health program is a necessary step if profit is to be realized. Managing disease risk is an important aspect of a good health program design. Vaccinations help reduce the probability of disease but cannot solely be depended upon for prevention. Well-designed herd health programs address multiple areas of management in order to reduce likelihood of disease outbreaks. The objective of any beef herd health program should be to profitably produce calves having optimum weaning weights from a high percentage …

G75-269 Calf Scours: Causes, Prevention And Treatment, Don Hudson, R. Gene White

University of Nebraska-Lincoln Extension: Historical Materials

Calf scours or calf diarrhea: understand how to recognize and treat this costly condition. Calf scours or calf diarrhea causes more financial loss to cow-calf producers than any other disease-related problem they encounter. Calf scours is not a disease--it is a clinical sign of a disease which can have many causes. In diarrheas, the intestine fails to absorb fluids and/or secretion into the intestine is increased.