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15 June 2022 | Story Leonie Bolleurs | Photo Leonie Bolleurs
from the left: Dieter Schwab and Alex Reither from Sky-Skan, and Prof Matie Hoffman, Barry Crous (Instrumentation), and Pat van Heerden (Department of Physics) from the UFS
During the installation of the new computer and projector equipment at the Naval Hill Planetarium, were from the left: Dieter Schwab and Alex Reither from Sky-Skan, and Prof Matie Hoffman, Barry Crous (Instrumentation), and Pat van Heerden (Department of Physics) from the UFS.

The Naval Hill Planetarium at the Centre for Earth and Space on Naval Hill was inaugurated on 1 November 2013. It was the first digital planetarium in Africa south of the Sahara. 

The Department of Physics at the University of the Free State (UFS) is responsible for the Naval Hill Planetarium (formerly the Lamont-Hussey Observatory). The department uses the planetarium to educate and inform citizens about the natural sciences. The planetarium, together with the Boyden Observatory, is also important for the display and communication of South Africa’s astronomical heritage.

The planetarium system was recently upgraded in a project that cost R6 million. According to Prof Matie Hoffman from the Department of Physics, it was time to upgrade the computers and graphic cards, and to replace the lamp projectors with laser projectors.

Funding for the state-of-the-art equipment came from the Faculty of Natural and Agricultural Sciences and the Information and Communication Technology Services (ICT Services) at the university. Businesses in Bloemfontein – First Technology and Raubex Construction – also contributed to the project. 

Presenting programmes more often

Planetarium specialists Dieter Schwab and Alex Reither from Sky-Skan Europe, based in Germany, installed the new equipment over a period of two weeks.

Prof Hoffman says the new equipment will enhance the experience of people visiting the planetarium for a close encounter with the wonders of the universe to deepen their appreciation of science and astronomy.

“Besides a clearer image with better colour, the new projectors will also be more economical to operate. This means we will be able to offer programmes at the planetarium more often,” he says. 

The upgrades also include new software. Prof Hoffman explains that the software will enable more sophisticated presentations and open the door to the use of the planetarium for higher level visualisation of scientific data where any large data sets with many variables are involved, such as climate science, astrophysics, and cosmology. 

Offering an incredible experience

After completion of the installation, a period of two weeks will be spent on training to master the use of the new equipment and the software. The public can expect the first show with the new equipment at the end of June. 

“I am most looking forward to the planetarium creating an incredible experience – better than in the past – for the public and increasing everyone's admiration and understanding of the universe. I also believe the planetarium is an excellent facility to improve students' skills in science communication, and it provides these students the opportunity to share their knowledge with the public,” concludes Prof Hoffman. 

News Archive

Teacher professionalism and status under Commonwealth radar
2010-03-26

 
From the left are: Ms Simone De Cormarmond, Chairperson: Commonwealth Foundation; Prof. Jonathan Jansen, Rector and Vice-Chancellor, University of the Free State (UFS); Mr Samuel Isaacs, CEO: SAQA; and Dr Carol Anne Spreen, Lecturer at the University of Maryland, USA).
Photo: Ian van Straaten


International delegates attending the 5th Annual Commonwealth Teacher Research Symposium held at the University of the Free State (UFS) in Bloemfontein this week unanimously agreed that more research still had to be done on issues of recognition, registration and standards affecting teachers and teaching across Commonwealth countries.

This two-day gathering of researchers, officials and representatives of regional international organisations and higher education institutions agreed that issues of teacher migration, the professionalism of teachers, teacher preparation and the use of teaching standards, as well as the comparability and recognition of teacher qualifications should be further researched.

The delegates agreed on the following based on the research and data that were presented and shared with all the participants:

Teacher migration is recognised as an increasing global phenomenon that requires ongoing research in the Commonwealth.
Recognising that inequalities and differences within and across Commonwealth countries exist, and considering that fair and ethical treatment in the international recruitment of teachers is an important cornerstone of the Commonwealth Teacher Recruitment Protocol.

Teacher training, the recognition of teacher qualifications, the professional registration of teachers and the development of professional teacher standards should be actively encouraged through ongoing pan-Commonwealth research.

An increased acknowledgement of the role of the professionalisation of teachers through an improved understanding of teacher qualifications and standards.
There should be a specific research focus on teacher preparation and the use of teaching standards.

An increased comparability and recognition of teacher qualifications across Commonwealth countries should be actively encouraged.
Advocacy of teachers’ rights, effective protection of the vulnerable teacher, and appropriate strategies should be promoted to uplift the status of teachers and teaching as a profession.

The Commonwealth Teacher Recruitment Protocol, amongst other things, aims to balance the rights of teachers to migrate internationally against the need to protect the integrity of national education systems, and to prevent the exploitation of the scarce human resources of poor countries.

Delivering his keynote address at the symposium, the Rector and Vice-Chancellor of the UFS, Prof. Jonathan Jansen, decried the quality of professional qualifications in South Africa.

“We have become very good at manufacturing outcomes. We actually have become very good at giving an impression of having achieved particular outcomes without having achieved them at all,” he said.
“So what does it mean to talk about outcomes in an unequal country with unequal resources? What does it mean to talk about qualifications when we do not trust the outcomes?”

He suggested that the teaching profession should be subjected to a peer review mechanism and that the practice of setting minimum standards should be dealt away with because it results in minimum outcomes.

Dr Carol Anne Spreen, lecturer at the University of Maryland in the USA, proposed that countries should improve the quality of their own teachers instead of importing teachers from other countries.

The research symposium was organised by the Commonwealth Secretariat and hosted by the South African Qualifications Authority (SAQA) and the UFS.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
26 March 2010

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