more signs of a failing organisation
Here are some more signs of a failing organisation
The absence of an individual, or a small number of people means that key decisions or activities just don’t happen.
[tags] customer service, business audit, management [/tags]
Filed under Management | Comment (0) Print This Post50 signs of a failing organisation
We found this on our of our PCs without note as to where it had come from. No intention of copyright theft was intended but we thought it useful to share. The 50 signs of a failing organization is a useful yardstick. Acknowledgements to the author.
More next week
[tags] customer service, business audit, management [/tags]
Filed under Management | Comment (0) Print This PostTraining cash lost in admin black hole
Read the full story here
[tags] training budget, waste [/tags]
Filed under Management, Training | Comment (0) Print This PostLearning Theory Fundamentals
There are three schools of thought when it comes to designing educational curriculum:
Behaviourist, cognitivism, and constructivism.
All three are relevant.
Behaviourist
Behaviourist is based on the presumption that human behaviour is predictable.
An example of structured learning is found in most “structured (or programmed) curriculum”.
Structured learning has preset objectives about what is to be learned, as well as predetermined reinforcer’s when objectives are met.
The end-goal is defined up front, and each step necessary to achieve the goal is given to the student. Once the student achieves the desired end-result, s/he is reinforced by getting a good grade.
Behaviourist approaches:
Relies on overt behaviour,
Are outcome based, and
Relies on frequent reinforcement of responses.
Cognitivism
Cognitive theory says that learning is a process that is dictated by the students previous experiences, and how the information is presented to the student.
Cognitivists are more concerned with the way information is represented in memory, schemata, and mental models.
The cognitive school of thought says that we all organize knowledge and meaning by modifying mental representations. We select information from the environment and store it in our short-term memory. At that point, we decide to either forget it or process it and store it into long-term memory. Cognitivists believe we learn by association.
Cognitive approaches:
Rely on the student’s schema’s, attitudes, and experiences.
Believe the new information has to fit into what currently exists.
Constructivism
An example of “Constructivist” teaching.
Constructivism dominates the environmental design of education. Constructivists believe the environment needs to be highly adaptive to the student. A constructivist designer might provide all information necessary for learning but allow the student to learn materials and information in the most comfortable way for them.
One way of thinking about constructivism is by thinking a teacher asking students to build a house. The instructor would provide a basic picture of a house. Tools would be available, and the teacher would be available for help when needed, but for the most part the students are on their own as to how they want to go about building the house.
Constructivist approach:
Relies heavily on the students initiative
Allow students to learn at their own speed
The Affect of Multimedia on the Learning Process
IS THERE A DIFFERENCE IN THE LEARNING PROCESS WHEN MULTIMEDIA IS INVOLVED?
At the University of Maribor in Slovenia, electrical equipment was used to monitor brain activity when people were exposed to different media.
The subjects included 38 student-teachers enrolled on a psychology course. 19 (6 men and 13 women) were gifted students (IQ range 130-140). The other 19 (10 men and 9 women) were average reporting no special talent (IQ range 90-110).
Each student was seated in front of a computer. The media types were presented in different combinations of: text, sound, picture, and video. The order of presentation was randomly determined for each person.
The presentations were as follows:
1. The text presentation was about the planet Mars and was written on a piece of paper. It instructed individuals to mentally visualize data provided in the text.
2. The picture presentation consisted of text delivered orally and on a computer monitor. The data was accompanied by music and a picture showing the structure of the planet Mars.
3. The video presentation was the same as above, except instead of a picture, a video clip was used to show an animated flight over the planet’s surface.
Findings:
1.The text presentation in comparison with the picture and video produced higher mental activity.
2. An opposite effect was observed in the occipital and temporal locations. This showed a failure by the students to visualize data provided by text alone.
3. The video and picture presentations showed no significant difference in mental activity from each other.
These results are expected from what is known about the function of these areas. One of the basic functions of the temporal cortex is the processing of auditory input (hearing), while vision is processed in the occipital lobes
Recommendations:
The results show that students find it difficult to form mental models from text alone. Multimedia presentations trigger visualization strategies such as mental imagery, which is crucial to many kinds of problem solving.
References:
Gerlic, I. & Jausovec, N. (1999). Multimedia: Differences in Cognotive Processes Observed with EEG. Educational Technology Research and Development, Vol. 47, No. 3, pp. 5-14
[tags] multimedia and learning, research into learning, learning with multimedia [/tags]
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