Dong Jiao Zong, which comprises Dong Zong (United Chinese School Committees Association) and Jiao Zong, has maintained a firm stand that the government should revert to the use of mother-tongue languages to teach the two subjects in primary schools.

Education Minister Datuk Seri Hishammuddin Hussein is expected to make a decision after chairing the fifth roundtable discussion on whether or not to continue teaching Science and Mathematics in English.

"The Chinese community has to act if the issue is not resolved," Ong said on Saturday.

He believed the majority of people from the various communities wish to see a reversal to the use of mother-tongue languages to teach Science and Maths.

He urged Chinese-based political parties and Chinese ministers, especially those from MCA, to be firm in fighting for the use of Mandarin as the medium of instruction for Science and Maths in Chinese primary schools.

"They also need to be mentally prepared, as once the government decides to carry on with the policy, Dong Jiao Zong will launch a massive protest action," said Ong.

He said Dong Jiao Zong feels that the teaching of Science and Maths in English is currently the greatest threat to Chinese education.

He disclosed that at the second and fourth roundtable discussions held on Aug 27 and Oct 21 respectively, most of the participants, including Dong Jiao Zong and educational and cultural groups from other races, political parties, academics and former education officers, were not in favour of the "go English" policy.

"Studies by various educational groups and universities, and even the Education Ministry’s own survey, showed that the implementation of English for Science and Maths policy has not produced the desired results," he said.