Friday, October 18, 2019 | ePaper

STEM Education - A Concept for 21st Century Science Pedagogy

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One of the major challenges of the Bangladesh government today is to ensure a quality education system befitting the new generation for the development of a skilled workforce. A major reform in the education system is required in order to achieve that. Th

Dr. Al-Nakib Chowdhury :
With the rapid development, implementation of technological tools and ICT in the age of flux, along with the globalization and specialization, the holistic nature of education is being fragmented. To reunite the fragmented education and to encourage a collaborative approach, to meet the demands of the 21st century life, living and workplace, the need for STEM education is not over emphasized. Coordinated education in Science, Engineering, Technology and Mathematics (STEM) is believed to have the capability to bridge this gap. The STEM concept stands for collaboration for innovation and leadership and is widely regarded that a strong STEM education program can facilitate economic development, job creation, and development of skilled manpower. Critical thinking, problem solving, collaboration, literacy in science and ICT etc. are the skills, required for the global workforce today. STEM education is perceived to be the means to impart these skills on the future work force and our young generation. For enabling them to discover their true potential they will need to understand the connectivity and interrelation between science, technology, engineering and mathematics (STEM).
One of the greatest advantages that Bangladesh has at this crucial point of time is heryoung and working age manpower. To turn this huge manpower into an asset, STEM education can play a vital role. The job market of the present global economy requires a variety of new set of skills, most of which are related to science, engineering and technological skills and they are interrelated. Many countries with huge population have a major unemployment problem, especially where the population does not possess the required set of contemporary skills. Though Bangladesh has a huge workforce, yet there is a significant lag in the demand and supply of needed skills among the youth for them to be successful in the global job market of 21st century. In the developed countries, STEM education is found to be reducing this gap and aligning with the demand and supply of necessary skills.
Development in Bangladesh and STEM Education:
Bangladesh with its big workforce is projected to have a very high economic growth rate in the coming decades and expected to be one of the largest in the world. The national and global demand can be met with skilled manpower i.e. people with knowledge in math, science, engineering and technology and have a positive impact in the growth. Are we really ready to meet the demand of the 21st Century? The answer, unfortunately, is "No". There will be a significant shortfall of skilled workers that will be required in the coming decades unless we invest heavily in STEM education now. STEM education can be a critically contributing factor to provide constant and adequate supply of such skilled workforce in Bangladesh. We need to realize the fact that science and technological development is the most effective way of enabling a developing country such as Bangladesh to enter the realm of the developed and advanced world. Let us take the example of manufacturing industry of Bangladesh, which is playing and will continue to play a crucial role in realizing the projected industrial growth. Workforce with a certain level of science and technical skills are required for the growth of the manufacturing sector, which gradually becoming dependent on automation and being digitized. However, STEM spirit also requires humanitarian aspects of education. Without Humanities and social subjects, STEM cannot build a strong platform for the creation of a knowledge-based global society.
Vision of Bangabandhu:
The Father of the nation, Bangabandhu Sheikh Mujibur Rahman, in his life-long journey to establish a happy and prosperous Bangladesh, had given intense emphasis for a science and technology based education system. The Government of Bangladesh, under the pragmatic leadership of honorable Prime Minister Sheikh Hasina, has already made significant progress in lifting the education system to a new height of science and technology. Her government is working firmly to make the country into Digital Bangladesh which is the modern version of Sonar Bangla that was envisioned by the Father of the Nation. According to a report by the United Nations, STEM education can remove poverty and reduce inequality in developing countries, which was the dream of the Father of the nation. It is the ultimate objective of bdSTEM society to work in a multifaceted manner towards achieving that goal.
Development of STEM infrastructure:
Adequate numbers of educational institutes of various levels have already been operationalized. One of the major challenges of the Bangladesh government today is to ensure a quality education system befitting the new generation for the development of a skilled workforce. A major reform in the education system is required in order to achieve that. The general people, the educators and the policymakers need to realize that this country does not need unemployed youth with tertiary level bachelor and Master degrees. The STEM initiatives must start from the school level, and need to develop ways so that the young minds are attracted towards science, mathematics and technical subjects and pursue them to make themselves eligible and competitive in the local and global market. Choice of subjects or the type of education a child gets should not be forced upon them. Rather the education system should be designed in a way that he/she can select the area of his/her interest depending on their aptitude. Along with the technical vocational education and training, STEM education should be promoted in all levels types of education system to bridge the gap of demand and supply of skills, besides, providing sufficient flexibility and scope to switch over to cross disciplinary relevant fields.
There is no dearth of teachers with tertiary level degrees in the schools but there is considerable shortage of trained teachers in the secondary and higher secondary education levels of Bangladesh with an adequate capacity of teaching the STEM subjects. STEM education has been reported to be very useful for improving the teachers' quality as well, in the developing countries, especially at the secondary to higher secondary levels. The teachers can enhance their teaching ability with the aid of ICT and other digital tools, besides fully knowing the practical implications of the subjects they are teaching. The Bangladesh Government has also taken initiatives such as digital schools, incorporation of ICT subjects in secondary levels, use of multimedia classrooms, all of which require professional development of the teachers however, interdisciplinary and cross disciplinary mind set is yet to be instilled on them. It is, therefore, essential to facilitate high-quality training to our university-level educators in the countries with strong STEM programs, who will in turn train the local participants in Bangladesh from other levels in the education system. This is the time the government extends its hand to support these training programs, both overseas and locally and get ready to face the challenges.
Mission of bdSTEM:
In line with vision of the Father of the Nation and operational strategy of the honorable Prime Minister, the following activities are being focused by the Bangladesh STEM Society (bdSTEM) to carry forward in the near future:
1. To work very closely with the government in the process of developing a STEM-focused educational system in Bangladesh and to provide necessary support to the relevant government agencies to introduce STEM in the national curricula and syllabus in a systematic manner.
2. Facilitate a regular training program in developed countries with an established STEM training program for a group of most eligible University faculty members for the next few years. These trainees will in turn train the local teachers/trainers at various levels.
3. Arrange regular "STEM Festival" in the educational institutions nationwide to build awareness on the STEM and encourage young generation, especially the students in the primary and secondary level to get interested in STEM through fun activities and competition.
By doing so, gradually a new generation of workforce will come into being capable of shouldering the needs of this millennium and will catch up with the advanced world education system. More importantly, a strong STEM program in Bangladesh is believed to have the potential not only to supply skilled manpower for the industries and businesses at local and overseas context but can also address to the local developmental problems. The government should, therefore, positively think on investing heavily in STEM education as this concept is already been found to be producing results in the developed countries i.e. improving socio-economic environment in many countries. bdSTEM urges for a strong support and cooperation from the Education Ministry in achieving and realizing its goals in our country.

(Dr. Al-Nakib Chowdhury is Convener, bdSTEM, Professor of Chemistry, BUET and Former Vice-Chancellor, Pabna University of Science and Technology).

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