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27 December 2021
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Story Jóhann Thormählen
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Photo Supplied
The Kovsie Annerie Dercksen is one of South Africa’s most promising youngsters and climbing the cricketing ladder.
She enjoyed every second of playing with some of her heroes and believes the exposure to international cricket will help her become a better player.
Annerie Dercksen is one of South Africa’s most promising youngsters and climbing the cricketing ladder.
Star from Beaufort West
This second-year Education student from the University of the Free State (UFS), who dreams of playing for the Momentum Proteas, represented the South African Emerging Women’s team three times in 2021.
The star from Beaufort West toured with the side to Bangladesh and also played against Zimbabwe and Thailand in One Day and T20 matches.
According to Dercksen, it is an incredible honour and privilege to be a part of a side.
She soaked up the experience and says everyone was willing to share their knowledge.
“I would have to say, sharing the field with some of my heroes and getting to work with some of the best coaches in the country are some of the highlights.”
She says each tour brought its own challenges and this helped her grow in the way she views and approaches the game.
“In Bangladesh we played against a well-established team in foreign conditions while facing a lot of spinners in spin friendly conditions. Personally, it was quite a challenge and I had to come back and work on some options, especially against spin.”
“Each tour brought its own challenges and this helped me grow in the way I view and approach the game.” - Annerie Dercksen
Coming through the ranks
The all-rounder has come through the ranks. She represented South-Western Districts at school level, played for the South African U19 side and is currently representing the Free State.
But Dercksen didn’t always dream cricket, especially not when playing ‘backyard’ cricket with her brother on the farm.
She didn’t even play for a team at school. “Until a boy from our primary school’s team got sick before a game. A teacher came to class and asked, ‘who can play cricket’, and I put up my hand.”
Africa the birthplace of mathematics, says Prof Atangana
2017-11-17
Prof Abdon Atangana from the UFS Institute for Groundwater Studies.
Photo: Supplied
Prof Abdon Atangana from the Institute for Groundwater Studies at the University of the Free State recently received the African Award of Applied Mathematics during the International conference "African’s Days of Applied Mathematics" that was held in Errachidia, Morocco. Prof Atangana delivered the opening speech with the title "Africa was a temple of knowledge before: What happened?” The focus of the conference was to offer a forum for the promotion of mathematics and its applications in African countries.
When Europeans first came to Africa, they considered the architecture to be disorganised and thus primitive. It never occurred to them that Africans might have been using a form of mathematics that they hadn’t even discovered yet.
Africa is home to the world’s earliest known use of measuring and calculation. Thousands of years ago Africans were using numerals, algebra and geometry in daily life. “Our continent is the birthplace of both basic and advanced mathematics,” said Prof Atangana.
Africa attracted a series of immigrants who spread knowledge from this continent to the rest of the world.
Measuring and counting
In one of his examples of African mathematics knowledge Prof Atangana referred to the oldest mathematical instrument as the Lebombo bone, a baboon fibula used as a measuring instrument, which was named after the Lebombo Mountains of Swaziland. The world’s oldest evidence of advanced mathematics was also a baboon fibula that was discovered in present-day Democratic Republic of Congo.
Another example he used is the manuscripts in the libraries of the Sankoré University, one of the world’s oldest tertiary institutions. This university in Timbuktu, Mali, is full of manuscripts mainly written in Ajami in the 1200s AD. “When Europeans and Western Asians began visiting and colonising Mali between the 1300s and 1800s, Malians hid the manuscripts in basements, attics and underground, fearing destruction or theft by foreigners. This was certainly a good idea, given the Europeans' history of destroying texts in Kemet and other areas of the continent. Many of the scripts were mathematical and astronomical in nature. In recent years, as many as 700 000 scripts have been rediscovered and attest to the continuous knowledge of advanced mathematics and science in Africa well before European colonisation.
Fractal geometry
“One of Africa’s major achievements was the advanced knowledge of fractal geometry. This knowledge is found in a wide aspect of Africa life: from art, social design structures, architecture, to games, trade and divination systems.
“The binary numeral system was also widely known through Africa before it was known throughout much of the world. There is a theory that it could have influenced Western geometry, which led to the development of digital computers,” he said.
“Can Africa rise again?” Prof Atangana believes it can.
He concluded with a plea to fellow African researchers to do research that will build towards a new Africa.