Wednesday, March 28, 2012

CHALLENGES FACED BY ENGINEERS/DEVELOPERS IN WORKING ON BLACK COTTON SOIL:

The black cotton soil (expansive soil) spreads all over the world continents of Africa, Asia, Eastern Europe, United States, South America and Australia.

The greater black cotton soil is considered most lying on the savannah zone where the environment is hot; the atmospheric temperature frequently change this semi-arid tropics can be found of level land and in depressed smaller areas on hill slopes.

According to researcher John Greenfield, who has written an article about using vetiver for stabilization and protection of the black cotton soil; 3% of the world’s cultivatable soils are black
cotton soil; in Africa, the youngest republic of South Sudan has approximately two third of its land soil is composed of black cotton soil stretching from the borders with Sudan and Ethiopia, entering deep to the interior of the country, out of ten states of the republic, six states has been assumed to be having the black cotton soil; namely upper Nile, Unity, Warrap, Northern Bahr el Ghazal, Jongulei, Lakes states and Abyei area.
The black cotton soil has a greater challenge to experts, engineers, investors as well as the developers, those investors or donors coming to invest in the country with wholesale programs which have been executed successful in other countries are faced with failures to use as second hand programs.
There is need for researchers to come in and to thoroughly work on how to design and apply developmental programs on the black cotton soil before implementing any program from agriculture activities to building infrastructures.
What contribution shall you offer in solving these challenges of black cotton soil being faced in this nation?

This question, I posted to anyone/reader who comes across this article to give his/her contribution from knowledge, skills and experiences of dealing with black cotton soil.

Friday, March 9, 2012

DUTIES AFTER GRADUATION IN THE BACHELOR’S DEGREE PROGRAM AT TVET

To become a professional competent teacher for technical and vocational education college, training institute, secondary school and centre; require pursuing studies in University College in technical and vocational education for teachers.
A professional teacher should have a wide range of academic background, he/she have to acquire before taking up job description or duties that will assure him/her of the competencies in the disciplines pursued.
As I am pursuing my studies for becoming a professional teacher, I must make sure to acquire the necessary competencies that will qualify me to have the following duties in the employment:

·Teach/ instruct using techniques such as lecture, demonstration, field assignment, field placement
·Develop curriculum
·Prepare and mark examination
·Evaluate student performance and assignment
·Organize workshops, seminars and shorter courses
for industrial workforce

The following characteristic:
·Good oral and written communication skills
·Shared knowledge
·Enthusiasm for subject areas
·Ability to identify with student aspirations and offer sound advice

To realize the above values, characteristics and innovations for taking up the duties, what shall be the requirements for achieving those values that will qualify you to graduate a professional competent teacher?

SYMBOLIC VALUES FOR LEARNING

Competency Based on Training in technical and vocational education on symbolic values.

Telling “How To Do”,
Not Telling “What To Know”
Competency based training is a structured approach to training and assessment that is directed toward achieving specific outcomes. It is about assisting individuals to acquire skills and knowledge so that they are able to perform a task to a specified standard under certain conditions. In competency based training, the outcomes to be achieved are clearly stated so that learners know exactly what they have to be able to do, trainers know what training or learning is to be provided and organizations know the skill levels required of their people; for example, working on wiki, Google Docs, building structures etc. The emphasis in competency based training is on "performing" rather than just "knowing" alone. A competency is defined in terms of what a person is required to do (performance), under what conditions it is to be done (Conditions) and how well it is to be done (standards) are the achievements of the symbolic values.