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28 November 2022 | Story Edzani Nephalela | Photo Edzani Nephalela
UFS Creative Clubs
Joleen Hamilton assists learners with their activities.

In an ever-changing, increasingly complicated world, the youth must be prepared to bring knowledge and skills to solve issues, make sense of information, and know how to acquire and analyse evidence to make judgements. Science, Technology, Engineering, and Mathematics (STEM) education encourages discussions and problem-solving among students, developing practical skills and an appreciation for collaborations. 

The Social Responsibility Projects department on the UFS South Campus is running a Creative Clubs programme that speaks to STEM education and collaboration.

Opening opportunities 

The primary goal of Creatives Clubs, a MerSETA-funded programme, is to open opportunities to develop problem-solving, critical thinking, and reasoning skills. One aspect Creative Clubs focuses on is identifying potential in the pupil and supporting them in participating in the Eskom Expo for Young Scientists. Learners participate in mathematics, science, and coding activities at the club.

According to Joleen Hamilton, the coordinator and founder of Creatives Clubs, they currently host top-achieving learners in maths from eight schools from Grades 8–12 in Bloemfontein. These schools are split into two groups, which meet at the South Campus on Tuesdays and Thursdays. “We need maths daily, since it stimulates the intellect and aids problem-solving. That’s why, no matter how complicated the sum looks, keep trying and do not give up,” Hamilton said at one of the maths sessions.

Enhancing critical thinking

Matheko Thamae, also a coordinator, mentioned that this programme significantly improves maths and science outcomes for high school learners. “With a dynamic world of innovation and the 4th Industrial Revolution (4IR), the club also assists learners with critical thinking and in solving their communities’ socio-economic issues,” Thamae said. 

“Attending these sessions assists me in thinking out of the box and realising that every problem has a solution. I will continue to attend the programme so that I can find solutions to unresolved problems,” Sechaba Ramakatsa, a Grade 9 learner from Lekhulong Secondary School, said. Ramakatsa, who enjoys assisting others, aspires to be a medical doctor so that people might have better healthcare experiences.

News Archive

UFS study shows playing time in Super Rugby matches decreasing
2016-12-19

Description: Super Rugby playing time Tags: Super Rugby playing time 

The study by Riaan Schoeman, (left), Prof Robert Schall,
and Prof Derik Coetzee from the University of the Free State
on variables in Super Rugby can provide coaches with
insight on how to approach the game.
Photo: Anja Aucamp

It is better for Super Rugby teams not to have the ball, which also leads to reduced overall playing time in matches.

This observation is from a study by the University of the Free State on the difference between winning and losing teams. Statistics between 2011 and 2015 show that Super Rugby winning teams kick more and their defence is better.

These statistics were applied by Riaan Schoeman, lecturer in Exercise and Sport Sciences, Prof Derik Coetzee, Head of Department: Exercise and Sport Sciences, and Prof Robert Schall, Department of Mathematics and Actuarial Sciences. The purpose of the study, Changes in match variables for winning and losing teams in Super Rugby from 2011 to 2015, was to observe changes. Data on 30 games (four from each team) per season, supplied by the Cheetahs via Verusco TryMaker Pro, were used.

About two minutes less action
“We found that the playing time has decreased. This is the time the ball is in play during 80 minutes,” says Schoeman. In 2011, the average playing time was 34.12 minutes and in 2015 it was 31.95.

“The winning team has less possession of the ball and doesn’t want it. They play more conservatively. They dominate with kicks and then they play,” says Prof Coetzee, who was the conditioning coach for the Springboks in 2007 when they won the World Cup.

Lineouts also more about kicking
As a result, the number of line-outs also increased (from 0.31 per minute in 2011 to 0.34 in 2015) and the winning teams are better in this regard.

“The winning team has less possession of the ball
and doesn’t want it. They play a more conservative
game. They dominate with kicks and then they play.”

Schoeman believes that rule changes could also have contributed to reduced playing time, since something like scrum work nowadays causes more problems. “When a scrum falls, the time thereafter is not playing time.”

According to Prof Coetzee, rucks and mauls have also increased, (rucks from 2.08 per minute in 2011 to 2.16 in 2015 and mauls from 0.07 per minute in 2011 to 0.10 in 2015). “The teams that win, dominate these areas,” he says.

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