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14 August 2018
Media effectively used to save the giraffe
“If we can save the habitat wildlife need, then the animals will be just fine,” said Dr Francois Deacon, a wildlife habitat expert in the UFS Department of Animal, Wildlife and Grassland Sciences.

The University of the Free State (UFS) is leading the fight against the extinction of giraffes and has assembled the largest research team in the world to manage, coordinate, and address this issue. Seven UFS departments are involved in this research. 

Dr Francois Deacon, a wildlife habitat expert in the UFS Department of Animal, Wildlife and Grassland Sciences, is leading the team of researchers who tasked themselves with better understanding the giraffe, and in so doing, save the giraffe. He said: "One way to stop the plummeting numbers is to learn more about how giraffes use their habitat and how much area they need in order to survive."

Dr Deacon focuses on the spatial ecology of wild animals. His main research focus is to understand the ecological and biological factors that regulate giraffe in their natural habitat.

Documentaries save

He collaborated with a documentary film crew to release the second in a trilogy of documentaries regarding giraffes and their natural habitat. The first, Last of the Longnecks, focused on the fact that giraffes are becoming extinct. The second documentary, Catching Giants, which was released last year, includes footage on how a multi-specialist research group of over 30 people from 10 different countries worked together to collect information about these little-known animals.

Documentaries such as these, together with a recent insert in the local wildlife documentary on SABC 2, 50/50, also helped to raise awareness on the giraffe and its plight.

Telling the truth

Dr Deacon said: “It is extremely important for the public to see how involved we really are with a major problem such as a species becoming extinct. Media exposure outlines the truth of what man is doing to nature. Cooperating with media such as the BBC, National Geographic, and 50/50, offers other journalists, producers, editors, and authors the opportunity to also take responsibility for raising awareness on the issue.” 

“Apart from the fact that awareness is shedding light on the problem, it also highlights who the leaders in this field are, what they are doing to address the problem, and what more is needed to make a change. The latter includes the funding of postgraduate students to conduct further research on this matter. If we were able to gather sufficient knowledge through different research questions across the globe, we could really make a difference in saving giraffes from extinction.” 

News Archive

Work clouds and rhizomatic learning – Prof Johannes Cronjé teaches through technology in inaugural lecture
2014-09-29

Prof Johannes Cronjé 

Prof Johannes Cronjé has been appointed as visiting professor in the Faculty of Natural and Agricultural Sciences in collaboration with the Centre for Teaching and Learning. The driving force behind his appointment is to develop young and upcoming scholars in the field of online and blended learning at our university.The title of Prof Cronjé’s inaugural lecture, ‘Tablets, Painkillers or Snake Oil – a Remedy for Education?’ suggested a compelling event. Prof Cronjé did not disappoint.

“We live in a world where we carry more information in our pockets than in our entire head,” Prof Cronjé remarked. Interesting fact: an iPhone 4 has 16 million times more processing power than the Apollo 11 – the spacecraft that put the first man on the moon.

If students carry this much processing power in their hands, what should we be teaching students? Prof Cronjé asked. “I believe the answer to that is: we should be teaching them to teach themselves.”

Presenting his inaugural lecture in the same way as he would to his students, Prof Cronjé had the entire audience within minutes vigorously participating in the event.

Prof Cronjé advocates a process called rhizomatic learning. Knowledge, he explained, grows in a similar way to rhizomes’ roots – inseparably connected and seemingly without beginning or end. “Learning is a social aspect: people learn from one another.”

Making use of freely-available online applications, Prof Cronjé demonstrated the power of technology in the classroom. “My objective is to use technology to make people enthusiastic and motivated about the learning process.” Using their smartphones, tablets and laptops, the audience could effortlessly participate through connecting to each other by means of a virtual work cloud. “Knowledge is being created in the room as it happens,” Prof Cronjé explained, “motivating you to participate in this learning experience.”

“There are three things you need for group work to be successful: a mutual goal, individual responsibility and positive interdependence. Then it is real cooperative learning,” Prof Cronjé concluded.

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