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Impact of COVID-19 on Higher Education in Africa: The Transition to Online Teaching and Learning

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As we are all well-aware, COVID-19 has changed our way of live and experts have labelled the pandemic as the most crucial global health calamity of the century and the greatest challenge that the humankind faced since the 2nd World War.

What started as a regional health crisis in late 2019 had, by March of 2020 grown into a global pandemic never seen for a century. As at June 20, 2020 there have been 8,766,035 confirmed cases of COVID-19, including 462,691 deaths, reported by the World Health Organization (WHO).  According to the WHO data, within the same period, Africa has 287,385 cases reported, with 7,708 confirmed deaths and 132,959 recoveries.

Despite the relatively lower number of COVID-19 cases in Africa compared to Europe and other parts of the world, the virus has now spread to every country on the continent, and remains a major threat to the continent’s health systems. A new study by WHO predicts that if containment measures fail, even with a lower number of cases requiring hospitalization than elsewhere, the medical capacity in much of Africa would be overwhelmed.

Almost all African countries have responded by putting in place lockdowns and public health measures to promote physical distancing, wearing of mask, good hand hygiene, isolating cases and testing and tracing of contacts of people with COVID-19. Even though these measures have helped slowed down the spread of the pandemic in Africa, it has affected every aspect of life and changed the world as we know it.

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It will be recorded as not only one of the most pressing issues of our time, but also as an occurrence which has most acutely highlighted the fault lines in our society.

Within academia, COVID-19 has exposed some of the weaknesses on our campuses. In response to the pandemic, almost all governments in African decided to shut down educational institutions to help minimize the spread of the disease.

To ensure academic continuity, most universities were mandated to make a transition from face-to-face teaching to the virtual environment. So, most universities went online on a scale never seen before.  This decision was abrupt, hasty, and rapid without any contingency plans in place. This exposed a number of challenges for most of the institutions. Most institutions lacked the capacity to move to the virtual environment/ The technological infrastructure as well as Internet connectivity for most of the schools was a challenge.  In addition, there was lack of adequate faculty preparedness, inadequate technical support, as well as students who lacked access to connecting devices as well as reliable Internet connectivity.

According to UNESCO, 9.8 million African students experienced disruption in their studies due to the closure of their institutions.

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Fact is, we still cannot predict the long-term impact of COVID-19 on academia. But one thing we know for a fact is that a number of lessons have been learnt from the impact of COVID-19. We have learnt about the digital divide within universities on the continent as well as the digital divide between rural and urban schools. We’ve learnt about the logistical challenges confronting students in their attempt to transition to the online environment; and others.

Our educational leaders are now fully aware of the implications of COVID-19 and most of them, together with the support of government and donor agencies are putting in place long-term measures to mitigate the long-term impact of COVID-19.

This has led to innovation in ways universities go about their business, innovation in teaching, innovation in scholarly work, innovation in fundraising, and others.

Given the impact of the pandemic, one response that has become part of mainstream academia is digital transformation of the educational sector through online teaching and learning. This has now become the new reality and almost all academic institutions are racing to prepare for this new reality. This has now become the DNA of educational institutions not only in Africa but the world over.

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For online teaching to be effective, institutions have to put in place a number of measures. First is an upgrade of the technological infrastructure to support the transition. This will require substantive capital investment that maybe the means of most institutions.

Second, is the provision of adequate Internet connectivity. Without this, no meaningful online activities could be undertaken.

Third, is to equip faculty with new set of skills than they’ve relied on in a traditional classroom setting. New skills in online presence, new skills in online facilitation, new skills in student engagement, new skills in the use of online tools such as the use of a learning management system, and others. This will not happen overnight but institutions have to put in place a road map for implementing a robust online faculty development plan.

Regulators will have to overhaul their processes and procedures to facilitate the regulation of online teaching and learning systems. The pandemic has proven that teaching and learning can occur outside the classroom, without brick or mortar. Current accrediting systems were not setup to regulate online teaching. This calls for the enactment of new standards and guidelines. The era of filling out numerous, time-consuming manual documents for accrediting agencies should be history. A great deal of time is lost that could have otherwise been directed to purposeful endeavors. Thus, there is the need to streamline accreditation processes.

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We still cannot predict the impact of the pandemic on higher. But the university as we know it will never be the same. This creates an opportunity to rethink what the future of education would look like and put in place measures to adopt to the new normal.

Nana Prof. Osei Darkwa, President
African Virtual Campus

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International character of Ghanaman and more

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Ghanaians can be found in every part of the world

The average modern Gold Coaster born and bred in Sikaman is an adventurous creature. Go to any part of the world and you’ll find Ghanaman diligently slugging it out either in the snow or in hot sweltering weather, earning a decent living.

Go to Guinea and see Ghanaman in the garb of a herbalist, curing the sick of various ailments. He makes the Guinean understand that not all diseases are caused by James Lucifer alias Jimmy Satan. On the contrary, most diseases are caused by kooko which can even attack the human nose and turn it upside down.

That kooko is also the cause of poverty and the internal bleeding of personal back-pocket economies. And that kooko can be cured using the chemistry underlying Sikaman herbal medicine which has been blessed by the gods of Larteh.

And before Ghanaman starts dispensing his herbal concoctions, he must attract the passing crowd with some Sıkaman-originated choreography, akin to a combination of adowa and agbadza, such that the dancer can easily dislocate a shoulder and start crying for his mother.

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When the crowd is enough to form a quorum, Ghanaman must perform magic as a side-attraction, and proceed to sell his drugs. The drugs are genuinely made from potent herbs which the Pharmacy Board of Sikaman says it has no confidence in. Believe me, Ghanaian herbalists are practising in neighbouring countries like Guinea, Cote d’Ivoire, Sierra Leone and Benin, while we are discouraging them from practising in Sikaman.

Go to Las Palmas and see Ghanaman as a fisherman. He sails on Korean-owned boats and is forced to eat garlic and raw tuna for radiant health. The garlic is also supposed to protect him against witches. But sometimes, he is not good bedfellows with some Korean crew members, and once in a while a fight breaks out.

The typical Korean is a Kung Fu expert and before displaying a golden dragon data. He must first terrify Ghanaman with a Korean dance which consists of wild arms and leg throwing. But Ghanaman is usually not daunted. Why has he been eating cancer kenkey all years without developing cancer? It mean is a superhuman capable of countering Kun fu side-kicks to the ribs.

Anyhow Ghanaman’s most potent arsenal lies in his fists. If he is a southpaw, it mean left fist is probably insured and can cause damage. When Ghanaman lands a cassava blow and it lands on a Korean chest, it has the effect of a cruise missile. If there is no ceasefire a funeral cannot be ruled out.

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Greenland

Go to Alaska and find Ghanaman there. Greenland, Iceland, Brazil, Argentina, Madagascar, everywhere and you’ll find him. He has become an international citizen and is generally lauded for his hardwork, sincerity and honesty.

However, some bad nuts are also condemned and despised.

The world and all its parts and corners are for the human race, and anyone can choose to live anywhere and earn a decent living so long as he doesn’t misconduct himself or become a social misfit and a law unto himself.

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Sıkaman for instance accepts foreigners, and we are so liberal that people just come in through our borders and we welcome them with the best palmwine in town and goat light soup. Who cares about passports and visas? Our hospitality is, as it were legendary.

So we have Liberians, Nigerians, Sierra Leoneans, Togolese, Europeans, Americans, Scandinavians and Koreans in Sikaman.  And some of them have misinterpreted our overzealous accommodation to mean “foolishness” and are misconducting themselves.

The newspapers carry stories of some unscrupulous Nigerians stealing, defrauding and collaborating with their Sikaman counterparts to rob people. You’ll find some good and law-abiding Liberians around but some other Liberians are in the business of fraud, robbery, money printing, money doubling, anything criminal.

Ghanaian hospitality can no longer be extended to such people. I do not think Ghanaians will be treated kindly either, when they misbehave anywhere in the world. Those who come from outside with the intention of bringing down their evil deeds and to practise them here professionally must be getting ready because Ghanaians are getting fed up with the menace.

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These days, you’ll find strange people following you as soon as you emerge from a bank. If you are not careful, they’ll wrestle your briefcase from you and speed away in a waiting taxi.

Someone was just saying that many foreign criminals are flocking to Ghana because in their countries, they are enable to operate either because they are being looked for by the police for offences committed or fear instant justice at the hands of mobs. Ghanaians, it is said, are humanitarian in dealing with criminals.

Well, in some African countries, a thief who is being chased runs directly to the police station in his own interest and begs the officer at the counter to lock him up. Otherwise he’ll be lynched or be burnt to death. In Ghana, it is the opposite. The thieves run far away from the cop stations.

The criminals must reform and stay peacefully in Sikaman or quit. No court case!

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This article was first published on Saturday September 5, 1998

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The architecture of existence: How we live and die

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​The human condition is defined by two absolute, biological bookends: the commencement of complex cellular animation and its ultimate, irreversible cessation.

For centuries, medicine treated life and death as strictly separate states. Today, modern pathology and molecular biology reveal a more profound truth: the mechanisms that allow us to live are the exact same mechanisms that dictate how we die.

​Understanding this relationship is no longer just a philosophical pursuit. It is a clinical necessity for managing public health in the 21st century.

Part I: How we live – The mechanics of animation

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​At its core, biological life is a continuous, high-stakes battle against entropy (the natural tendency of systems to degrade into disorder). To maintain form, consciousness, and function, the human body relies on three fundamental pillars:

1. Cellular respiration and energy production

​Every second of human life is powered by the conversion of oxygen and glucose into Adenosine Triphosphate (ATP), the universal energy currency of our cells. This process occurs within the mitochondria.

Without a constant supply of ATP, the microscopic pumps that maintain electrical gradients across our cell membranes fail, causing cellular collapse within minutes.

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2. Homeostasis: The balancing act

​To survive, the internal environment of the body must remain incredibly stable, regardless of external chaos. This balancing act, known as homeostasis, regulates:

​Blood pH: Strictly maintained between 7.35 and 7.45.

​Core Temperature: Ideally kept around 37°C (98.6°F).

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​Electrolyte Balance: Precise ratios of sodium, potassium, and calcium that allow nerves to fire and muscles to contract.

​3. The Autonomic Nervous System (ANS)

​The ANS acts as the invisible conductor of life, split into two complementary branches:

Part II: How we die – The path of cessation

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​Death is rarely a singular event; it is a progressive biological cascade. Whether caused by old age, chronic illness, or sudden trauma, the final pathways of mortality generally follow a predictable trajectory.

​1. The cellular horizon: Senescence and Apoptosis

​Every time a human cell divides, the protective caps at the ends of its chromosomes-telomeres-shorten. Eventually, telomeres become so depleted that the cell can no longer divide safely. It enters senescence (a state of permanent arrest) or triggers apoptosis (programmed cell death). This gradual, systemic loss of cellular renewal is the underlying engine of aging.

​2. The clinical cascade of somatic death

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​When the body can no longer maintain homeostasis, somatic death (the death of the organism as a whole) begins. This occurs in a distinct sequence:

1

Clinical Death

Zero to four minutes

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The heart stops pumping blood, and respiration ceases. While breathing and circulation have ended, the body’s tissues still contain residual oxygen and cellular energy reserves. At this stage, resuscitation is often still possible.

2

Brain Death (Infarction)

Four to six minutes

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Deprived of fresh oxygenated blood, the brain’s highly sensitive neurons begin to starve. Lacking ATP, the brain cells lose their electrical charge, swell, and begin to burst. Permanent, irreversible neurological damage occurs within minutes.

3

Biological Death

Hours to days

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The organs fail entirely. Without central control or blood flow, individual cells throughout the body consume their final energy reserves. Enzymes that once aided digestion begin to break down the body’s own tissues from the inside out, a process known as autolysis.

Part III: The modern collision of life and death

​In the modern era, the boundary between how we live and how we die has blurred. Historically, humanity died primarily from infectious diseases and acute trauma. Today, global mortality is dominated by non-communicable, chronic lifestyle diseases.

Modern Pathology: How we live (the cause) how we die (the result)

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Cardiovascular disease, chronic stress, poor diet, and lack of sleep keep the sympathetic nervous system hyper-activated, damaging blood vessels .Occlusion of coronary arteries leads to myocardial infarction (heart attack) or ischemic stroke.

Metabolic syndrome over nutrition and physical inactivity overwhelm cellular mitochondria, leading to systemic insulin resistance. Multi-organ failure, chronic kidney disease, and severe vascular complications.

Neurodegenerative Disorders Chronic systemic inflammation and sleep deprivation prevent the brain from clearing metabolic waste. Gradual loss of synaptic connections, leading to dementia and the eventual loss of basic autonomic functions.

Conclusion: The unified theory of health

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​Ultimately, how we live directly shapes the path of how we die. The micro-choices of daily existence-how we manage emotional stress, the quality of our rest, our communal connections, and our nutrition-either preserve the integrity of our homeostatic systems or accelerate their decline.

​True medical advancement is shifting away from merely extending the final, frail stages of biological death. Instead, the focus is turning toward optimising our living years-ensuring that the intricate, beautiful machinery of human animation runs smoothly until its natural, quiet conclusion.

By Robert Ekow Grimmond-Thompson

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