Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
17 April 2018 Photo Johan Roux
Be an ambassador for hope - Miss Deaf SA Chantelle Pretorius
Chantelle Pretorius, Miss Deaf South Africa 2017/2018, spoke at the April graduation at the UFS Bloemfontein Campus. Spotlight photo: Rulanzen Martin

Chantelle Pretorius, Miss Deaf South Africa 2017-2018, delivered a speech filled with hope at the University of the Free State’s (UFS) Faculty of Education April graduation ceremony.

“In the words of Tata Nelson Mandela, education is the most powerful weapon you can use to change the world,” said Chantelle.
 
A journey filled with triumph 
Chantelle’s journey to becoming a UFS graduate and foundation-phase teacher at Barkly East Primary School in the Eastern Cape is an inspirational one. When she became a UFS student in 2012, she showed promise on the football field and represented the university’s first football team from 2013 to 2015. She graduated with a BA in Education in 2015.
 
“Each person will experience the journey of life differently, but when we let our light shine, we unconsciously allow others to do the same,” said Chantelle. She encouraged the graduates by reminding them there is no obstacle too big to overcome.
 
No discrimination and people-centred university
“I am honoured to stand here today, before you all, as an ambassador for hope. I have never focused on my weaknesses but rather on my strengths. I pushed myself to be a better person in life and I am thankful that I had the opportunity to obtain a degree from the UFS, even though I am a deaf person. The university does not discriminate against anybody with a disability. So I salute this institution for allowing me to make my dream of becoming a graduate come true,” said Chantelle.

Pillars of strength and inspiration

She reminded the graduates that teaching was about being a pillar of strength and inspiration to the children they will teach. Chantelle said success did not happen overnight and that the graduates would need to live life with the right approach. She encouraged them to be enthusiastic, positive and motivated teachers. “Be the teacher that touches the lives and hearts of the children you teach because in the end, it is not what you say that matters but rather how you made the child feel, that will be remembered,” she said. 

News Archive

Research on locomotion of giraffes valuable for conservation of this species
2016-08-23

Description: Giraffe research 2016 Tags: Giraffe research 2016

Technology was used in filming the giraffes.
According to research, giraffes will slow
down when a drone is positioned
approximately 20 - 30 m away. When the
drone moves closer, they will revert
to galloping.
Photo: Charl Devenish


The meaning of the Arab term Giraffe Camelopardalis is ‘someone who walks fast’. It is precisely this locomotion of their longnecks that encouraged researchers, Dr Francois Deacon and Dr Chris Basu, to study the animals more closely.

Despite the fact that giraffes are such well-known animals, very little research has been done on the manner in which these graceful animals locomote from one place to the next. There are only two known ways of locomotion: the slower lateral walking and the faster galloping. Most animals use these ways of moving forward. It is unknown why giraffes avoid intermediate-speed trotting.

Research of great value to the industry

Research on the manner in which giraffes locomote from one place to the next will assist the industry in understanding aspects such as their anatomy and function, as well as the energy they utilise in locomoting from one place to another. Information on the latter could help researchers understand where giraffes fit into the ecosystem. This data is of great value for large-scale conservation efforts.

Universities working together to collect data

Dr Basu, a veterinarian at the Royal Veterinary College in the UK, has studied the animals at a zoo park in the United Kingdom. He visited the University of the Free State (UFS) in order to expand his fieldwork on the locomotion of giraffes. This study was done in cooperation with Dr Deacon from the Department of Animal, Wildlife, and Grassland Sciences at the UFS. Dr Deacon is a specialist in giraffe habitat-related research in South Africa and other African countries.

The fieldwork for the research, which was done in the Woodland Hills Wildlife Estate and the Willem Pretorius Nature Reserve, preceded research on the movement and the forces involved in the locomotion of giraffes. Due to the confined fenced area in the zoo park, it was practically impossible to study the animals at speed. “The study of actions ‘faster than walking’ is crucial for gathering data on, inter alia, the frequency, length, and time associated with each step.


Technology such as drones offers unique
opportunities to study animals like giraffes.



Technology used to ensure accuracyTechnology such as drones offers unique opportunities to study animals like giraffes. Apart from the fact that it is possible to get high-quality video material of giraffes – moving at speed – it is also a very controlled device that ensures the accuracy of data.

It is the first time ever that a study has been done on the locomotion of giraffes with this level of detail.
Research on the study will be published in the Journal of Experimental Biology.

The project was approved by the UFS ethics committee.

 

 

 

Previous research articles:

9 March 2016:Giraffe research broadcast on National Geographic channel
18 Sept 2015 Researchers reach out across continents in giraffe research
29 May 2015: Researchers international leaders in satellite tracking in the wildlife environment


We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept